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Linux Analysis Report
aPu2pUmHzL.elf

Overview

General Information

Sample name:	aPu2pUmHzL.elf renamed because original name is a hash value
Original sample name:	88a701f18425dd6987e816270ec5951f.elf
Analysis ID:	1417720
MD5:	88a701f18425dd6987e816270ec5951f
SHA1:	d4f21da0806d268f1dca364f81056b1acdd5de71
SHA256:	9cf7c4a3035ad68e5c8f14cfe9a236dc81c192d964bcc6bf384a36bf527c9df5
Tags:	32elfmiraimotorola
Infos:

Detection

Mirai

Score:	88
Range:	0 - 100
Whitelisted:	false

Signatures

Detected Mirai

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic

Yara detected Mirai

Detected TCP or UDP traffic on non-standard ports

Executes the "rm" command used to delete files or directories

Sample has stripped symbol table

Sample listens on a socket

Uses the "uname" system call to query kernel version information (possible evasion)

Yara signature match

Classification

Analysis Advice

Static ELF header machine description suggests that the sample might not execute correctly on this machine.

General Information

Joe Sandbox version:	40.0.0 Tourmaline
Analysis ID:	1417720
Start date and time:	2024-03-30 05:39:08 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 52s
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:	aPu2pUmHzL.elf renamed because original name is a hash value
Original Sample Name:	88a701f18425dd6987e816270ec5951f.elf
Detection:	MAL
Classification:	mal88.troj.linELF@0/0@0/0

Warnings

Report size exceeded maximum capacity and may have missing network information.

Runtime Messages

Command:	/tmp/aPu2pUmHzL.elf
PID:	5479
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	JEW was here lol
Standard Error:

Process Tree

system is lnxubuntu20

aPu2pUmHzL.elf (PID: 5479, Parent: 5401, MD5: cd177594338c77b895ae27c33f8f86cc) Arguments: /tmp/aPu2pUmHzL.elf

aPu2pUmHzL.elf New Fork (PID: 5481, Parent: 5479)

aPu2pUmHzL.elf New Fork (PID: 5483, Parent: 5479)

aPu2pUmHzL.elf New Fork (PID: 5485, Parent: 5483)

aPu2pUmHzL.elf New Fork (PID: 5486, Parent: 5483)

dash New Fork (PID: 5531, Parent: 3633)

rm (PID: 5531, Parent: 3633, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.L30KZm9aZa /tmp/tmp.SPH8rEtOw7 /tmp/tmp.b5YU64L6PI

dash New Fork (PID: 5532, Parent: 3633)

cat (PID: 5532, Parent: 3633, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /tmp/tmp.L30KZm9aZa

dash New Fork (PID: 5533, Parent: 3633)

head (PID: 5533, Parent: 3633, MD5: fd96a67145172477dd57131396fc9608) Arguments: head -n 10

dash New Fork (PID: 5534, Parent: 3633)

tr (PID: 5534, Parent: 3633, MD5: fbd1402dd9f72d8ebfff00ce7c3a7bb5) Arguments: tr -d \\000-\\011\\013\\014\\016-\\037

dash New Fork (PID: 5535, Parent: 3633)

cut (PID: 5535, Parent: 3633, MD5: d8ed0ea8f22c0de0f8692d4d9f1759d3) Arguments: cut -c -80

dash New Fork (PID: 5536, Parent: 3633)

cat (PID: 5536, Parent: 3633, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /tmp/tmp.L30KZm9aZa

dash New Fork (PID: 5537, Parent: 3633)

head (PID: 5537, Parent: 3633, MD5: fd96a67145172477dd57131396fc9608) Arguments: head -n 10

dash New Fork (PID: 5538, Parent: 3633)

tr (PID: 5538, Parent: 3633, MD5: fbd1402dd9f72d8ebfff00ce7c3a7bb5) Arguments: tr -d \\000-\\011\\013\\014\\016-\\037

dash New Fork (PID: 5539, Parent: 3633)

cut (PID: 5539, Parent: 3633, MD5: d8ed0ea8f22c0de0f8692d4d9f1759d3) Arguments: cut -c -80

dash New Fork (PID: 5540, Parent: 3633)

rm (PID: 5540, Parent: 3633, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.L30KZm9aZa /tmp/tmp.SPH8rEtOw7 /tmp/tmp.b5YU64L6PI

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
aPu2pUmHzL.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
aPu2pUmHzL.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xd067:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd07b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd08f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0a3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0b7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0cb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0df:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0f3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd107:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd11b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd12f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd143:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd157:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd16b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd17f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd193:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1a7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1bb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1cf:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1e3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1f7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F

PCAP (Network Traffic)

Source	Rule	Description	Author	Strings
dump.pcap	JoeSecurity_Mirai_12	Yara detected Mirai	Joe Security

Memory Dumps

Source	Rule	Description	Author	Strings
5479.1.00007f395c001000.00007f395c010000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5485.1.00007f395c001000.00007f395c010000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5485.1.00007f395c001000.00007f395c010000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xd067:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd07b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd08f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0a3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0b7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0cb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0df:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0f3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd107:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd11b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd12f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd143:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd157:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd16b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd17f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd193:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1a7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1bb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1cf:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1e3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1f7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
5479.1.00007f395c001000.00007f395c010000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xd067:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd07b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd08f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0a3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0b7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0cb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0df:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0f3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd107:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd11b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd12f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd143:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd157:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd16b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd17f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd193:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1a7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1bb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1cf:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1e3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1f7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
5481.1.00007f395c001000.00007f395c010000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5481.1.00007f395c001000.00007f395c010000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xd067:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd07b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd08f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0a3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0b7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0cb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0df:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd0f3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd107:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd11b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd12f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd143:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd157:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd16b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd17f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd193:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1a7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1bb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1cf:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1e3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1f7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: aPu2pUmHzL.elf PID: 5479	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x2aec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2b00:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2b14:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2b28:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2b3c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2b50:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2b64:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2b78:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2b8c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2ba0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2bb4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2bc8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2bdc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2bf0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2c04:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2c18:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2c2c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2c40:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2c54:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2c68:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2c7c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: aPu2pUmHzL.elf PID: 5481	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x6e00:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6e14:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6e28:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6e3c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6e50:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6e64:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6e78:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6e8c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6ea0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6eb4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6ec8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6edc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6ef0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6f04:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6f18:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6f2c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6f40:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6f54:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6f68:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6f7c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6f90:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: aPu2pUmHzL.elf PID: 5485	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xe3d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xe51:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xe65:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xe79:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xe8d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xea1:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xeb5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xec9:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xedd:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xef1:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf05:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf19:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf2d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf41:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf55:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf69:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf7d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf91:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfa5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb9:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfcd:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Click to see the 4 entries

Snort Signatures

ET TROJAN Possible Linux.Mirai Login Attempt (anko) - Source IP: 192.168.2.14 - Destination IP: 194.65.142.1

Timestamp:	03/30/24-05:40:55.512538
SID:	2023436
Source Port:	42892
Destination Port:	23
Protocol:	TCP
Classtype:	Attempted Administrator Privilege Gain

ET TROJAN Possible Linux.Mirai Login Attempt (vizxv) - Source IP: 192.168.2.14 - Destination IP: 194.65.142.1

Timestamp:	03/30/24-05:41:07.503156
SID:	2023449
Source Port:	42966
Destination Port:	23
Protocol:	TCP
Classtype:	Attempted Administrator Privilege Gain

HTTP traffic detected: GET / HTTP/1.1User-Agent: wget/1.20.3-1ubuntu1 Ubuntu/20.04.2/LTS GNU/Linux/5.4.0-72-generic/x86_64 Intel(R)/Xeon(R)/Silver/4210/CPU/@/2.20GHz cloud_id/noneAccept: */*Accept-Encoding: identityHost: motd.ubuntu.comConnection: Keep-Alive

Source: unknown	Network traffic detected: HTTP traffic on port 59322 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 43454 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 46540 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 43454

System Summary

Malicious sample detected (through community Yara rule)

Source: aPu2pUmHzL.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5485.1.00007f395c001000.00007f395c010000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5479.1.00007f395c001000.00007f395c010000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5481.1.00007f395c001000.00007f395c010000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: aPu2pUmHzL.elf PID: 5479, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: aPu2pUmHzL.elf PID: 5481, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: aPu2pUmHzL.elf PID: 5485, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown

Source: ELF static info symbol of initial sample

.symtab present: no

Source: aPu2pUmHzL.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 5485.1.00007f395c001000.00007f395c010000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 5479.1.00007f395c001000.00007f395c010000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 5481.1.00007f395c001000.00007f395c010000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: aPu2pUmHzL.elf PID: 5479, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: aPu2pUmHzL.elf PID: 5481, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: aPu2pUmHzL.elf PID: 5485, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16

Source: classification engine

Classification label: mal88.troj.linELF@0/0@0/0

Source: /usr/bin/dash (PID: 5531)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.L30KZm9aZa /tmp/tmp.SPH8rEtOw7 /tmp/tmp.b5YU64L6PI			Jump to behavior
Source: /usr/bin/dash (PID: 5540)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.L30KZm9aZa /tmp/tmp.SPH8rEtOw7 /tmp/tmp.b5YU64L6PI			Jump to behavior

Source: /tmp/aPu2pUmHzL.elf (PID: 5479)

Queries kernel information via 'uname':

Jump to behavior

Source: aPu2pUmHzL.elf, 5479.1.000055a909f20000.000055a909fa5000.rw-.sdmp, aPu2pUmHzL.elf, 5481.1.000055a909f20000.000055a909fa5000.rw-.sdmp, aPu2pUmHzL.elf, 5485.1.000055a909f20000.000055a909fa5000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/m68k
Source: aPu2pUmHzL.elf, 5479.1.00007ffd840c0000.00007ffd840e1000.rw-.sdmp, aPu2pUmHzL.elf, 5481.1.00007ffd840c0000.00007ffd840e1000.rw-.sdmp, aPu2pUmHzL.elf, 5485.1.00007ffd840c0000.00007ffd840e1000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-m68k
Source: aPu2pUmHzL.elf, 5479.1.000055a909f20000.000055a909fa5000.rw-.sdmp, aPu2pUmHzL.elf, 5481.1.000055a909f20000.000055a909fa5000.rw-.sdmp, aPu2pUmHzL.elf, 5485.1.000055a909f20000.000055a909fa5000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/m68k
Source: aPu2pUmHzL.elf, 5479.1.00007ffd840c0000.00007ffd840e1000.rw-.sdmp, aPu2pUmHzL.elf, 5481.1.00007ffd840c0000.00007ffd840e1000.rw-.sdmp, aPu2pUmHzL.elf, 5485.1.00007ffd840c0000.00007ffd840e1000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-m68k/tmp/aPu2pUmHzL.elfSUDO_USER=saturninoPATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/binDISPLAY=:1.0XAUTHORITY=/run/user/1000/gdm/XauthoritySUDO_UID=1000TERM=xterm-256colorCOLORTERM=truecolorLOGNAME=rootUSER=rootLANG=en_US.UTF-8SUDO_COMMAND=/bin/bashHOME=/rootMAIL=/var/mail/rootSUDO_GID=1000SHELL=/bin/bash/tmp/aPu2pUmHzL.elf

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: dump.pcap, type: PCAP
Source: Yara match	File source: aPu2pUmHzL.elf, type: SAMPLE
Source: Yara match	File source: 5479.1.00007f395c001000.00007f395c010000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5485.1.00007f395c001000.00007f395c010000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5481.1.00007f395c001000.00007f395c010000.r-x.sdmp, type: MEMORY

Remote Access Functionality

Detected Mirai

Source: Traffic	Snort IDS: ET TROJAN Possible Linux.Mirai Login Attempt (anko)
Source: Traffic	Snort IDS: ET TROJAN Possible Linux.Mirai Login Attempt (vizxv)

Yara detected Mirai

Source: Yara match	File source: dump.pcap, type: PCAP
Source: Yara match	File source: aPu2pUmHzL.elf, type: SAMPLE
Source: Yara match	File source: 5479.1.00007f395c001000.00007f395c010000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5485.1.00007f395c001000.00007f395c010000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5481.1.00007f395c001000.00007f395c010000.r-x.sdmp, type: MEMORY

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	Acquire Infrastructure	Valid Accounts	Windows Management Instrumentation	Path Interception	Path Interception	1 File Deletion	OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	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	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	2 Application Layer Protocol	Traffic Duplication	Data Destruction
Gather Victim Network Information	Server	Cloud Accounts	Launchd	Network Logon Script	Network Logon Script	Software Packing	LSA Secrets	Internet Connection Discovery	SSH	Keylogging	1 Ingress Tool Transfer	Scheduled Transfer	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

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
aPu2pUmHzL.elf	56%	Virustotal		Browse

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

⊘No contacted domains info

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
https://motd.ubuntu.com/	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
155.161.143.62	unknown	United States	7726	FITC-ASUS	false
131.201.132.111	unknown	United States	14348	URI-ASUS	false
66.173.67.223	unknown	United States	4181	TDS-ASUS	false
201.147.41.84	unknown	Mexico	8151	UninetSAdeCVMX	false
191.164.14.24	unknown	Brazil	26615	TIMSABR	false
8.195.37.95	unknown	United States	3356	LEVEL3US	false
85.248.75.230	unknown	Slovakia (SLOVAK Republic)	5578	AS-BENESTRABratislavaSlovakRepublicSK	false
187.155.79.103	unknown	Mexico	8151	UninetSAdeCVMX	false
176.63.223.200	unknown	Hungary	6830	LIBERTYGLOBALLibertyGlobalformerlyUPCBroadbandHolding	false
188.227.216.187	unknown	Azerbaijan	39232	UNINETAZ	false
94.191.99.73	unknown	China	45090	CNNIC-TENCENT-NET-APShenzhenTencentComputerSystemsCompa	false
84.38.255.126	unknown	Bulgaria	31673	UNISERVER-ASNL	false
23.143.235.200	unknown	Reserved	26311	RANCH-WIFIUS	false
208.75.53.42	unknown	United States	21937	EEL-LTLUS	false
108.86.122.254	unknown	United States	7018	ATT-INTERNET4US	false
213.5.165.202	unknown	Russian Federation	15673	TELESETI-PLUS-ASRU	false
173.134.171.238	unknown	United States	10507	SPCSUS	false
132.214.142.240	unknown	Canada	33602	TELUQCA	false
152.8.219.194	unknown	United States	81	NCRENUS	false
115.68.193.61	unknown	Korea Republic of	38700	SMILESERV-AS-KRSMILESERVKR	false
70.167.7.129	unknown	United States	22773	ASN-CXA-ALL-CCI-22773-RDCUS	false
175.217.64.201	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
31.2.22.25	unknown	Poland	21243	PLUSNETPlusGSMtransitcorenetworkPL	false
202.54.110.140	unknown	India	4755	TATACOMM-ASTATACommunicationsformerlyVSNLisLeadingISP	false
199.165.30.167	unknown	United States	195	SDSC-ASUS	false
50.27.33.137	unknown	United States	19108	SUDDENLINK-COMMUNICATIONSUS	false
160.144.81.240	unknown	United States	721	DNIC-ASBLK-00721-00726US	false
133.188.79.50	unknown	Japan	4729	JAEAJapanAtomicEnergyAgencyJP	false
128.13.24.199	unknown	United States	32	STANFORDUS	false
89.242.208.156	unknown	United Kingdom	13285	OPALTELECOM-ASTalkTalkCommunicationsLimitedGB	false
119.113.84.107	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
117.188.102.152	unknown	China	9808	CMNET-GDGuangdongMobileCommunicationCoLtdCN	false
211.133.99.204	unknown	Japan	2510	INFOWEBFUJITSULIMITEDJP	false
49.127.102.248	unknown	Australia	56132	MONASHUNI-AU-AS-APMonashUniversityAU	false
14.38.73.224	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
109.40.215.33	unknown	Germany	3209	VODANETInternationalIP-BackboneofVodafoneDE	false
43.188.171.204	unknown	Japan	4249	LILLY-ASUS	false
147.47.51.189	unknown	Korea Republic of	9488	SNU-AS-KRSeoulNationalUniversityKR	false
160.199.211.238	unknown	Japan	7679	QTNETQTnetIncJP	false
152.143.41.20	unknown	Germany	50629	LWLCOMDE	false
162.141.34.233	unknown	United States	3705	GPO-NETUS	false
142.166.65.53	unknown	Canada	855	CANET-ASN-4CA	false
47.253.250.167	unknown	United States	45102	CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC	false
67.244.124.169	unknown	United States	12271	TWC-12271-NYCUS	false
49.153.92.189	unknown	China	9299	IPG-AS-APPhilippineLongDistanceTelephoneCompanyPH	false
221.131.57.124	unknown	China	56042	CMNET-SHANXI-APChinaMobilecommunicationscorporationCN	false
91.213.61.162	unknown	Germany	49639	KKH-ADE	false
119.166.167.193	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
97.141.82.118	unknown	United States	6167	CELLCO-PARTUS	false
41.34.127.127	unknown	Egypt	8452	TE-ASTE-ASEG	false
171.255.213.83	unknown	Viet Nam	7552	VIETEL-AS-APViettelGroupVN	false
218.202.215.0	unknown	China	9808	CMNET-GDGuangdongMobileCommunicationCoLtdCN	false
115.253.209.99	unknown	India	18101	RELIANCE-COMMUNICATIONS-INRelianceCommunicationsLtdDAKC	false
105.199.49.197	unknown	Egypt	36935	Vodafone-EG	false
142.37.8.56	unknown	Canada	3633	PROVINCE-OF-BRITISH-COLUMBIACA	false
125.96.159.45	unknown	China	9814	FIBRLINKBeijingFibrLINKNetworksCoLtdCN	false
156.70.138.191	unknown	United States	297	AS297US	false
31.122.161.102	unknown	United Kingdom	2856	BT-UK-ASBTnetUKRegionalnetworkGB	false
169.176.61.27	unknown	United States	37611	AfrihostZA	false
24.111.101.171	unknown	United States	11232	MIDCO-NETUS	false
5.151.138.76	unknown	United Kingdom	42689	GLIDEGB	false
109.78.85.219	unknown	Ireland	15502	VODAFONE-IRELAND-ASNIE	false
174.32.142.115	unknown	United States	6621	HNS-DIRECPCUS	false
111.215.105.91	unknown	China	9812	CNNIC-CN-COLNETOrientalCableNetworkCoLtdCN	false
163.213.230.34	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
143.133.68.248	unknown	United States	1491	DNIC-AS-01491US	false
41.144.92.215	unknown	South Africa	5713	SAIX-NETZA	false
46.193.205.182	unknown	France	52075	WIFIRSTWifirstIPNetworkFR	false
19.233.9.234	unknown	United States	3	MIT-GATEWAYSUS	false
154.206.215.204	unknown	Seychelles	138392	CTC-HKColleaguesTechnologyCOLIMITEDHK	false
46.190.124.156	unknown	Greece	25472	WIND-ASGR	false
14.245.235.130	unknown	Viet Nam	45899	VNPT-AS-VNVNPTCorpVN	false
94.247.212.189	unknown	Russian Federation	43168	SINGER-COMPUTER-ASRU	false
81.244.107.97	unknown	Belgium	5432	PROXIMUS-ISP-ASBE	false
197.185.217.144	unknown	South Africa	37105	NEOLOGY-ASZA	false
32.37.162.246	unknown	United States	2686	ATGS-MMD-ASUS	false
121.201.254.55	unknown	China	17623	CNCGROUP-SZChinaUnicomShenzennetworkCN	false
142.51.158.188	unknown	Canada	14661	LAURENTIANUCA	false
210.25.37.13	unknown	China	9306	CIECC-AS-APChinaInternationalElectronicCommerceCenter	false
65.108.2.80	unknown	United States	11022	ALABANZA-BALTUS	false
75.46.84.12	unknown	United States	7018	ATT-INTERNET4US	false
186.165.99.40	unknown	Venezuela	21575	ENTELPERUSAPE	false
8.152.225.255	unknown	Singapore	37963	CNNIC-ALIBABA-CN-NET-APHangzhouAlibabaAdvertisingCoLtd	false
96.136.127.147	unknown	United States	7922	COMCAST-7922US	false
177.140.65.166	unknown	Brazil	28573	CLAROSABR	false
141.17.89.217	unknown	Germany	41289	DWD-ASDE	false
123.31.205.102	unknown	Viet Nam	45899	VNPT-AS-VNVNPTCorpVN	false
160.218.230.54	unknown	Czech Republic	5610	O2-CZECH-REPUBLICCZ	false
115.33.38.28	unknown	China	4808	CHINA169-BJChinaUnicomBeijingProvinceNetworkCN	false
48.173.91.179	unknown	United States	2686	ATGS-MMD-ASUS	false
170.249.52.233	unknown	Canada	46618	DERYTELECOMCA	false
98.139.8.184	unknown	United States	26101	YAHOO-3US	false
203.91.41.40	unknown	China	23842	SZINC-AS-APShenzhenInformationandNetworkCenterCN	false
76.125.105.216	unknown	United States	7922	COMCAST-7922US	false
189.207.32.201	unknown	Mexico	6503	AxtelSABdeCVMX	false
160.165.133.19	unknown	Morocco	6713	IAM-ASMA	false
4.90.109.252	unknown	United States	3356	LEVEL3US	false
70.194.217.39	unknown	United States	6167	CELLCO-PARTUS	false
54.165.129.249	unknown	United States	14618	AMAZON-AESUS	false
159.242.215.246	unknown	United States	11650	PLDIUS	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
211.133.99.204	3qtEw4MFJG.elf	Get hash	malicious	Mirai	Browse
191.164.14.24	jew.x86	Get hash	malicious	Unknown	Browse
147.47.51.189	9IXU2O57z1	Get hash	malicious	Mirai	Browse
23.143.235.200	i686-20230706-2123.elf	Get hash	malicious	Mirai	Browse
160.199.211.238	jQ16aHhJjK.elf	Get hash	malicious	Moobot	Browse
160.199.211.238	XojC6u68a9.elf	Get hash	malicious	Mirai, Moobot	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
TDS-ASUS	VJy4TgKlVo.elf	Get hash	malicious	Mirai	Browse	208.100.155.212
	bot.x86_64-20240324-1846.elf	Get hash	malicious	Mirai, Moobot	Browse	69.11.156.100
	K7HXpfSHdt.elf	Get hash	malicious	Mirai, Moobot	Browse	69.131.171.56
	huhu.arm7.elf	Get hash	malicious	Mirai, Okiru	Browse	69.129.88.56
	GfRwN8t3BN.elf	Get hash	malicious	Mirai	Browse	69.129.207.205
	e8el6hrK3B.elf	Get hash	malicious	Mirai, Moobot	Browse	69.129.8.147
	5f1uj5aMdD.elf	Get hash	malicious	Unknown	Browse	208.73.88.63
	vJSyCK4is2.elf	Get hash	malicious	Mirai	Browse	216.170.159.204
	Rf0yW7g6z6.elf	Get hash	malicious	Mirai	Browse	69.130.54.190
	PTNUeuEZM3.elf	Get hash	malicious	Mirai, Okiru	Browse	69.21.57.225
FITC-ASUS	dysrvPhMb0.elf	Get hash	malicious	Mirai	Browse	198.141.46.246
	https://camps.topgunnbaseball.com/fhOjowUxwMoaMZmRSCGPgQwxmYEdY8nCBHvPgQM=	Get hash	malicious	Unknown	Browse	146.19.254.43
	YkjaNizECd.elf	Get hash	malicious	Mirai, Okiru	Browse	170.86.102.13
	https://brownfieldagnews.com	Get hash	malicious	Unknown	Browse	146.19.254.43
	9NdabeH642.elf	Get hash	malicious	Mirai, Moobot	Browse	170.86.102.24
	ZPEv1zJn2T.elf	Get hash	malicious	Mirai	Browse	146.19.80.5
	Nh75VpS7oY.elf	Get hash	malicious	Mirai	Browse	146.19.80.5
	U79YtnlBD4.elf	Get hash	malicious	Mirai	Browse	146.19.80.5
	QctHhLal2H.elf	Get hash	malicious	Mirai	Browse	146.19.80.5
	qEOaIGPSZG.elf	Get hash	malicious	Mirai	Browse	146.19.80.5
URI-ASUS	mo68mtK9Ap.elf	Get hash	malicious	Moobot	Browse	131.200.65.158
	oTgDN8j9n0.elf	Get hash	malicious	Mirai, Moobot	Browse	131.209.210.169
	TfpwQ763RO.elf	Get hash	malicious	Mirai, Moobot	Browse	131.192.118.157
	3GC0htmNYP.elf	Get hash	malicious	Mirai	Browse	131.192.206.162
	x86.elf	Get hash	malicious	Mirai, Moobot	Browse	131.128.169.149
	1208819601.exe	Get hash	malicious	Unknown	Browse	131.201.207.20
	mips.elf	Get hash	malicious	Mirai	Browse	131.201.132.152
	U27nm617kg.elf	Get hash	malicious	Mirai	Browse	131.201.179.116
	g0qrQaDp4C.elf	Get hash	malicious	Mirai	Browse	131.200.49.8
	L8ydGorT46.elf	Get hash	malicious	Mirai	Browse	131.200.65.126

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Source: Traffic	Snort IDS: 2023436 ET TROJAN Possible Linux.Mirai Login Attempt (anko) 192.168.2.14:42892 -> 194.65.142.1:23
Source: Traffic	Snort IDS: 2023449 ET TROJAN Possible Linux.Mirai Login Attempt (vizxv) 192.168.2.14:42966 -> 194.65.142.1:23

Source: unknown	TCP traffic detected without corresponding DNS query: 5.253.246.170
Source: unknown	TCP traffic detected without corresponding DNS query: 188.180.51.12
Source: unknown	TCP traffic detected without corresponding DNS query: 13.174.112.73
Source: unknown	TCP traffic detected without corresponding DNS query: 63.238.152.144
Source: unknown	TCP traffic detected without corresponding DNS query: 119.49.182.236
Source: unknown	TCP traffic detected without corresponding DNS query: 151.124.113.156
Source: unknown	TCP traffic detected without corresponding DNS query: 9.59.101.88
Source: unknown	TCP traffic detected without corresponding DNS query: 140.84.7.116
Source: unknown	TCP traffic detected without corresponding DNS query: 103.236.237.13
Source: unknown	TCP traffic detected without corresponding DNS query: 193.13.211.184
Source: unknown	TCP traffic detected without corresponding DNS query: 47.231.171.91
Source: unknown	TCP traffic detected without corresponding DNS query: 13.153.165.96
Source: unknown	TCP traffic detected without corresponding DNS query: 60.46.126.53
Source: unknown	TCP traffic detected without corresponding DNS query: 131.202.34.27
Source: unknown	TCP traffic detected without corresponding DNS query: 167.24.117.248
Source: unknown	TCP traffic detected without corresponding DNS query: 176.12.32.233
Source: unknown	TCP traffic detected without corresponding DNS query: 191.180.113.236
Source: unknown	TCP traffic detected without corresponding DNS query: 189.19.63.156
Source: unknown	TCP traffic detected without corresponding DNS query: 119.20.250.173
Source: unknown	TCP traffic detected without corresponding DNS query: 168.143.172.123
Source: unknown	TCP traffic detected without corresponding DNS query: 148.75.145.152
Source: unknown	TCP traffic detected without corresponding DNS query: 27.233.41.139
Source: unknown	TCP traffic detected without corresponding DNS query: 209.213.11.110
Source: unknown	TCP traffic detected without corresponding DNS query: 140.245.130.160
Source: unknown	TCP traffic detected without corresponding DNS query: 211.220.148.34
Source: unknown	TCP traffic detected without corresponding DNS query: 213.174.29.207
Source: unknown	TCP traffic detected without corresponding DNS query: 217.20.64.231
Source: unknown	TCP traffic detected without corresponding DNS query: 83.184.29.116
Source: unknown	TCP traffic detected without corresponding DNS query: 205.124.94.68
Source: unknown	TCP traffic detected without corresponding DNS query: 185.138.213.243
Source: unknown	TCP traffic detected without corresponding DNS query: 209.70.99.57
Source: unknown	TCP traffic detected without corresponding DNS query: 155.165.232.177
Source: unknown	TCP traffic detected without corresponding DNS query: 154.32.242.90
Source: unknown	TCP traffic detected without corresponding DNS query: 208.78.64.234
Source: unknown	TCP traffic detected without corresponding DNS query: 165.208.215.16
Source: unknown	TCP traffic detected without corresponding DNS query: 78.46.212.14
Source: unknown	TCP traffic detected without corresponding DNS query: 80.125.32.240
Source: unknown	TCP traffic detected without corresponding DNS query: 4.188.211.113
Source: unknown	TCP traffic detected without corresponding DNS query: 208.136.16.207
Source: unknown	TCP traffic detected without corresponding DNS query: 46.243.252.208
Source: unknown	TCP traffic detected without corresponding DNS query: 160.167.33.138
Source: unknown	TCP traffic detected without corresponding DNS query: 108.137.176.9
Source: unknown	TCP traffic detected without corresponding DNS query: 97.144.143.155
Source: unknown	TCP traffic detected without corresponding DNS query: 87.133.6.84
Source: unknown	TCP traffic detected without corresponding DNS query: 190.148.126.139
Source: unknown	TCP traffic detected without corresponding DNS query: 25.141.94.5
Source: unknown	TCP traffic detected without corresponding DNS query: 39.182.88.229
Source: unknown	TCP traffic detected without corresponding DNS query: 88.131.244.151
Source: unknown	TCP traffic detected without corresponding DNS query: 17.212.187.182
Source: unknown	TCP traffic detected without corresponding DNS query: 128.155.151.182

File type:	ELF 32-bit MSB executable, Motorola m68k, 68020, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.274861752537183
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	aPu2pUmHzL.elf
File size:	59'896 bytes
MD5:	88a701f18425dd6987e816270ec5951f
SHA1:	d4f21da0806d268f1dca364f81056b1acdd5de71
SHA256:	9cf7c4a3035ad68e5c8f14cfe9a236dc81c192d964bcc6bf384a36bf527c9df5
SHA512:	0bf68da23f4291bbbe5f953fa3944053060db5a0d65e3bd6f905f1eee7af9f77f4b3ea72d42a6cd0b5a577b6b3b4121225040d9352f2b7702e1497baba0221c9
SSDEEP:	768:cde2cPW+XDjIu4KO00uCgiqUfwdFYr4ub80MaHLZNbaE9rtUXFGA4:cdJc+xNKOv7uErRb80MOZNb19rLf
TLSH:	3F433B95F8019D3DF94BD5BA441A4E09BD2023C052A34F2767B7FDE3AC721ABAE12D41
File Content Preview:	.ELF.......................D...4...h.....4. ...(.................................. ....................(.......... .dt.Q............................NV..a....da.....N^NuNV..J9...(f>"y.... QJ.g.X.#.....N."y.... QJ.f.A.....J.g.Hy....N.X........(N^NuNV..N^NuN

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MC68000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x80000144
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	59496
Section Header Size:	40
Number of Section Headers:	10
Header String Table Index:	9

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x80000094	0x94	0x14	0x0	0x6	AX	2
.text	PROGBITS	0x800000a8	0xa8	0xcee2	0x0	0x6	AX	4
.fini	PROGBITS	0x8000cf8a	0xcf8a	0xe	0x0	0x6	AX	2
.rodata	PROGBITS	0x8000cf98	0xcf98	0x1664	0x0	0x2	A	2
.ctors	PROGBITS	0x80010600	0xe600	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x80010608	0xe608	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x80010614	0xe614	0x214	0x0	0x3	WA	4
.bss	NOBITS	0x80010828	0xe828	0x2a8	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xe828	0x3e	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x80000000	0x80000000	0xe5fc	0xe5fc	6.3076	0x5	R E	0x2000	.init .text .fini .rodata
LOAD	0xe600	0x80010600	0x80010600	0x228	0x4d0	3.0356	0x6	RW	0x2000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Timestamp	Bytes transferred	Direction	Data
2024-03-30 04:40:23 UTC	249	OUT	GET / HTTP/1.1 User-Agent: wget/1.20.3-1ubuntu1 Ubuntu/20.04.2/LTS GNU/Linux/5.4.0-72-generic/x86_64 Intel(R)/Xeon(R)/Silver/4210/CPU/@/2.20GHz cloud_id/none Accept: / Accept-Encoding: identity Host: motd.ubuntu.com Connection: Keep-Alive
2024-03-30 04:40:23 UTC	271	IN	HTTP/1.1 200 OK Date: Sat, 30 Mar 2024 04:40:23 GMT Server: Apache/2.4.18 (Ubuntu) Last-Modified: Sat, 30 Mar 2024 04:30:32 GMT ETag: "d8-614d9378976de" Accept-Ranges: bytes Content-Length: 216 Vary: Accept-Encoding Connection: close Content-Type: text/plain
2024-03-30 04:40:23 UTC	216	IN	Data Raw: 20 2a 20 53 74 72 69 63 74 6c 79 20 63 6f 6e 66 69 6e 65 64 20 4b 75 62 65 72 6e 65 74 65 73 20 6d 61 6b 65 73 20 65 64 67 65 20 61 6e 64 20 49 6f 54 20 73 65 63 75 72 65 2e 20 4c 65 61 72 6e 20 68 6f 77 20 4d 69 63 72 6f 4b 38 73 0a 20 20 20 6a 75 73 74 20 72 61 69 73 65 64 20 74 68 65 20 62 61 72 20 66 6f 72 20 65 61 73 79 2c 20 72 65 73 69 6c 69 65 6e 74 20 61 6e 64 20 73 65 63 75 72 65 20 4b 38 73 20 63 6c 75 73 74 65 72 20 64 65 70 6c 6f 79 6d 65 6e 74 2e 0a 0a 20 20 20 68 74 74 70 73 3a 2f 2f 75 62 75 6e 74 75 2e 63 6f 6d 2f 65 6e 67 61 67 65 2f 73 65 63 75 72 65 2d 6b 75 62 65 72 6e 65 74 65 73 2d 61 74 2d 74 68 65 2d 65 64 67 65 0a Data Ascii: * Strictly confined Kubernetes makes edge and IoT secure. Learn how MicroK8s just raised the bar for easy, resilient and secure K8s cluster deployment. https://ubuntu.com/engage/secure-kubernetes-at-the-edge

Start time (UTC):	04:39:48
Start date (UTC):	30/03/2024
Path:	/tmp/aPu2pUmHzL.elf
Arguments:	/tmp/aPu2pUmHzL.elf
File size:	4463432 bytes
MD5 hash:	cd177594338c77b895ae27c33f8f86cc

Start time (UTC):	04:40:22
Start date (UTC):	30/03/2024
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

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

Source: global traffic	TCP traffic: 192.168.2.14:55352 -> 5.253.246.170:9931
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 188.180.51.12:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 9.59.101.88:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 140.84.7.116:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 208.78.64.234:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 190.148.126.139:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 39.182.88.229:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 125.134.101.151:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 130.2.39.87:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 45.26.201.248:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 13.255.118.92:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 23.137.120.241:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 84.185.59.221:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 14.223.231.162:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 184.19.102.241:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 20.23.84.88:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 117.91.117.190:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 185.222.83.230:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 168.78.45.31:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 63.99.90.176:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 95.212.28.81:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 61.189.134.122:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 82.156.249.154:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 163.219.105.165:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 209.83.68.163:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 177.127.52.138:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 207.101.54.132:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 130.5.177.19:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 89.90.239.131:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 141.86.97.167:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 89.238.122.200:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 115.3.199.123:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 13.71.113.180:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 74.233.72.78:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 71.198.2.227:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 57.201.119.78:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 105.165.7.19:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 110.48.239.145:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 203.30.157.2:2323
Source: global traffic	TCP traffic: 192.168.2.14:36006 -> 201.143.190.221:2323

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 use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, 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 transfer tools or other files from an external system into a compromised environment. Tools or files may be copied from an external adversary-controlled system to the victim network through the command and control channel or through alternate protocols such as ftp . Once present, adversaries may also transfer/spread tools between victim devices within a compromised environment (i.e. Lateral Tool Transfer ).
Tactics:	Command and Control
Data Sources:	Command: Command Execution, File: File Creation, Network Traffic: Network Connection Creation, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
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 aPu2pUmHzL.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

PCAP (Network Traffic)

Memory Dumps

Snort Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted URLs

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Snort IDS Alerts

Network Port Distribution

TCP Packets

HTTPS Proxied Packets

System Behavior

Analysis Process: aPu2pUmHzL.elf PID: 5479, Parent PID: 5401

General

Chronological Activities

Analysis Process: aPu2pUmHzL.elf PID: 5481, Parent PID: 5479

General

Chronological Activities

Analysis Process: aPu2pUmHzL.elf PID: 5483, Parent PID: 5479

General

Chronological Activities

Analysis Process: aPu2pUmHzL.elf PID: 5485, Parent PID: 5483

General

Chronological Activities

Analysis Process: aPu2pUmHzL.elf PID: 5486, Parent PID: 5483

General

Analysis Process: dash PID: 5531, Parent PID: 3633

General

Linux Analysis Report
aPu2pUmHzL.elf