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Linux Analysis Report
mmb9.elf

Overview

General Information

Sample name:	mmb9.elf
Analysis ID:	1558668
MD5:	310503cf1bd7c7949382b680a67c823b
SHA1:	1d2ff1f85a6c66f6169be1ab276006ef025339e6
SHA256:	c28a9f8d69f37230dc7803f93b45c4f0bb9a663f0acc351285149011210beebd
Tags:	elfuser-abuse_ch
Infos:

Detection

Gafgyt, Mirai, Okiru

Score:	96
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 Gafgyt

Yara detected Mirai

Yara detected Okiru

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

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

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

Yara signature match

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1558668
Start date and time:	2024-11-19 17:26:05 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 55s
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:	mmb9.elf
Detection:	MAL
Classification:	mal96.troj.linELF@0/1025@10/0

Runtime Messages

Command:	/tmp/mmb9.elf
PID:	5427
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	done.
Standard Error:

Process Tree

system is lnxubuntu20

mmb9.elf (PID: 5427, Parent: 5353, MD5: 8943e5f8f8c280467b4472c15ae93ba9) Arguments: /tmp/mmb9.elf

mmb9.elf New Fork (PID: 5431, Parent: 5427)

mmb9.elf New Fork (PID: 5433, Parent: 5431)

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
Bashlite, Gafgyt	Bashlite is a malware family which infects Linux systems in order to launch distributed denial-of-service attacks (DDoS). Originally it was also known under the name Bashdoor, but this term now refers to the exploit method used by the malware. It has been used to launch attacks of up to 400 Gbps.	No Attribution	http://blog.trendmicro.com/trendlabs-security-intelligence/bashlite-affects-devices-running-on-busybox/ https://blog.cyber5w.com/gafgyt-backdoor-analysis https://blog.netlab.360.com/gafgtyt_tor-and-necro-are-on-the-move-again/ https://blog.netlab.360.com/public-cloud-threat-intelligence-202203/ https://blog.netlab.360.com/some_details_of_the_ddos_attacks_targeting_ukraine_and_russia_in_recent_days/	https://malpedia.caad.fkie.fraunhofer.de/details/elf.bashlite

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
mmb9.elf	JoeSecurity_Gafgyt	Yara detected Gafgyt	Joe Security
mmb9.elf	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
mmb9.elf	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
mmb9.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
mmb9.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x16930:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16944:$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 0x16958:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1696c:$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 0x16980:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16994:$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 0x169a8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x169bc:$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 0x169d0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x169e4:$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 0x169f8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16a0c:$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 0x16a20:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16a34:$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 0x16a48:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16a5c:$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 0x16a70:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16a84:$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 0x16a98:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16aac:$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 0x16ac0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
mmb9.elf	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x167f0:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Click to see the 1 entries

Memory Dumps

Source	Rule	Description	Author	Strings
5427.1.00007ff100400000.00007ff100419000.r-x.sdmp	JoeSecurity_Gafgyt	Yara detected Gafgyt	Joe Security
5427.1.00007ff100400000.00007ff100419000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
5427.1.00007ff100400000.00007ff100419000.r-x.sdmp	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
5427.1.00007ff100400000.00007ff100419000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5427.1.00007ff100400000.00007ff100419000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x16930:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16944:$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 0x16958:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1696c:$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 0x16980:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16994:$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 0x169a8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x169bc:$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 0x169d0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x169e4:$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 0x169f8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16a0c:$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 0x16a20:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16a34:$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 0x16a48:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16a5c:$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 0x16a70:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16a84:$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 0x16a98:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16aac:$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 0x16ac0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
5427.1.00007ff100400000.00007ff100419000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x167f0:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Process Memory Space: mmb9.elf PID: 5427	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Process Memory Space: mmb9.elf PID: 5427	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
Process Memory Space: mmb9.elf PID: 5427	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: mmb9.elf PID: 5427	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x3d1a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3d2e:$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 0x3d42:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3d56:$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 0x3d6a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3d7e:$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 0x3d92:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3da6:$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 0x3dba:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3dce:$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 0x3de2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3df6:$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 0x3e0a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3e1e:$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 0x3e32:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3e46:$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 0x3e5a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3e6e:$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 0x3e82:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3e96:$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 0x3eaa:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: mmb9.elf PID: 5427	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x3c00:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Click to see the 6 entries

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: mmb9.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: mmb9.elf

ReversingLabs: Detection: 55%

Source: mmb9.elf

String: HTTP/1.1 200 OKtop1hbt.armtop1hbt.arm5top1hbt.arm6top1hbt.arm7top1hbt.mipstop1hbt.mpsltop1hbt.x86_64top1hbt.sh4/proc/proc/%d/cmdlinernetstatwgetcurlbusybox/bin/busybox/proc//proc/%s/exe/proc/self/exevar/Challengeapp/hi3511gmDVRiboxusr/dvr_main _8182T_1108mnt/mtd/app/guivar/Kylinl0 c/udevdanko-app/ankosample _8182T_1104var/tmp/soniahicorestm_hi3511_dvr/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-serverusr/shellmnt/sys/bin/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davincitelnetsshwatchdog/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr/bashhttpdtelnetddropbearropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt/abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/usr/sbin/reboot/usr/bin/reboot/usr/sbin/shutdown/usr/bin/shutdown/usr/sbin/poweroff/usr/bin/poweroff/usr/sbin/halt/usr/bin/halt3f

Source: unknown	TCP traffic detected without corresponding DNS query: 151.101.194.49
Source: unknown	TCP traffic detected without corresponding DNS query: 185.125.190.26
Source: unknown	TCP traffic detected without corresponding DNS query: 151.101.2.49
Source: unknown	TCP traffic detected without corresponding DNS query: 151.101.2.49
Source: unknown	TCP traffic detected without corresponding DNS query: 151.101.2.49
Source: unknown	TCP traffic detected without corresponding DNS query: 185.125.190.26
Source: unknown	TCP traffic detected without corresponding DNS query: 151.101.2.49

Source: unknown	Network traffic detected: HTTP traffic on port 48202 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 38258
Source: unknown	Network traffic detected: HTTP traffic on port 36064 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 38258 -> 443

Source: mmb9.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: mmb9.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 5427.1.00007ff100400000.00007ff100419000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5427.1.00007ff100400000.00007ff100419000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: mmb9.elf PID: 5427, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: mmb9.elf PID: 5427, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown

Source: Initial sample	String containing 'busybox' found: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: HTTP/1.1 200 OKtop1hbt.armtop1hbt.arm5top1hbt.arm6top1hbt.arm7top1hbt.mipstop1hbt.mpsltop1hbt.x86_64top1hbt.sh4/proc/proc/%d/cmdlinernetstatwgetcurlbusybox/bin/busybox/proc//proc/%s/exe/proc/self/exevar/Challengeapp/hi3511gmDVRiboxusr/dvr_main _8182T_1108mnt/mtd/app/guivar/Kylinl0 c/udevdanko-app/ankosample _8182T_1104var/tmp/soniahicorestm_hi3511_dvr/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-serverusr/shellmnt/sys/bin/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davincitelnetsshwatchdog/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr/bashhttpdtelnetddropbearropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt/abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/usr/sbin/reboot/usr/bin/reboot/usr/sbin/shutdown/usr/bin/shutdown/usr/sbin/poweroff/usr/bin/poweroff/usr/sbin/halt/usr/bin/halt3f

Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/230/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/232/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/234/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/236/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/237/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/238/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/239/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/914/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/917/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/19/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/240/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/3095/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/5270/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/241/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/242/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/244/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/245/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/1588/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/246/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/5/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/247/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/248/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/7/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/249/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/129/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/8/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/1906/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/802/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/803/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/3645/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/3420/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/1482/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/490/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/1480/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/371/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/131/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/252/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/132/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/253/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/254/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/1238/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/134/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/255/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/256/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/257/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/378/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/3413/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/258/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/259/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/1475/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/3773/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/936/cmdline	Jump to behavior
Source: /tmp/mmb9.elf (PID: 5433)	File opened: /proc/30/cmdline	Jump to behavior

Source: mmb9.elf, 5427.1.00007fff77b53000.00007fff77b74000.rw-.sdmp	Binary or memory string: nx86_64/usr/bin/qemu-sh4/tmp/mmb9.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/mmb9.elf
Source: mmb9.elf, 5427.1.00007fff77b53000.00007fff77b74000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-sh4
Source: mmb9.elf, 5427.1.0000559013dbc000.0000559013e1f000.rw-.sdmp	Binary or memory string: U5!/etc/qemu-binfmt/sh4
Source: mmb9.elf, 5427.1.0000559013dbc000.0000559013e1f000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/sh4

Source: Yara match	File source: mmb9.elf, type: SAMPLE
Source: Yara match	File source: 5427.1.00007ff100400000.00007ff100419000.r-x.sdmp, type: MEMORY

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	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	Direct Volume Access	1 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

Source	Detection	Scanner	Label	Link
mmb9.elf	55%	ReversingLabs	Linux.Trojan.Mirai
mmb9.elf	100%	Avira	EXP/ELF.Mirai.Z.A

IP	Domain	Country	ASN	ASN Name	Malicious
151.101.194.49	unknown	United States	54113	FASTLYUS	false
185.125.190.26	unknown	United Kingdom	41231	CANONICAL-ASGB	false
151.101.2.49	unknown	United States	54113	FASTLYUS	false
103.77.172.24	api.ventox.id.vn	India	63764	INCOMSG-AS-VNINCOMSAIGONJOINTSTOCKCOMPANYVN	false

Source: mmb9.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: mmb9.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 5427.1.00007ff100400000.00007ff100419000.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: 5427.1.00007ff100400000.00007ff100419000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: mmb9.elf PID: 5427, 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: mmb9.elf PID: 5427, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
151.101.194.49	dvwkja7.elf	Get hash	malicious	Mirai	Browse
	https://ambir.com/all-ambir-drivers/	Get hash	malicious	Unknown	Browse
	http://%D1%81%D0%BF%D0%B5%D1%86%D1%86%D0%BF%D1%80%D0%BE%D1%86%D0%B5%D1%81%D0%BE%D1%80.com/?amp=1&G92jCX4cdc=48OGWi&G92jCX4cdc=48OGWi&G92jCX4cdc=48OGWi=731	Get hash	malicious	Unknown	Browse
	https://www.google.com/url?q=https://www.google.com/url?q%3DdCSMjVnvsqsqaP8pEWWm%26rct%3DSpPq9HncUaCXUtCZusX0%26sa%3Dt%26esrc%3DuZR6jk9A67Rj7RZhLuPE%26source%3D%26cd%3Deh0xIKCKpKh7i4kTt26p%26cad%3DVEVtMkQKVNr1KW4fxShi%26ved%3DNTDACygNXetEDbRT8YiY%26uact%3D%2520%26url%3Damp%252Fzarafetbayankuafor%252Ecom%252F.rr%252F&s	Get hash	malicious	Unknown	Browse
	zAHDiOLGpt.elf	Get hash	malicious	Mirai, Gafgyt	Browse
	ELECTRONIC RECEIPT_bpost.be.html	Get hash	malicious	HTMLPhisher	Browse
	G2k1zBLxQT.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	Pt1Xss90eE.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	6uPZGWXA2x.elf	Get hash	malicious	Mirai	Browse
	liIBMdOQ7U.elf	Get hash	malicious	Unknown	Browse
185.125.190.26	dvwkja7.elf	Get hash	malicious	Mirai	Browse
	jwwofba5.elf	Get hash	malicious	Mirai	Browse
	qkehusl.elf	Get hash	malicious	Mirai	Browse
	vsbeps.elf	Get hash	malicious	Mirai	Browse
	vkjqpc.elf	Get hash	malicious	Mirai	Browse
	arm6.elf	Get hash	malicious	Mirai	Browse
	Satan.sh4.elf	Get hash	malicious	Unknown	Browse
	yakuza.mips.elf	Get hash	malicious	Mirai	Browse
	yakuza.arm6.elf	Get hash	malicious	Mirai	Browse
	arm7.elf	Get hash	malicious	Mirai	Browse
151.101.2.49	jwwofba5.elf	Get hash	malicious	Mirai	Browse
	wriww68k.elf	Get hash	malicious	Mirai	Browse
	dUqzOmXv5z.elf	Get hash	malicious	Unknown	Browse
	tftp.elf	Get hash	malicious	Unknown	Browse
	0xh0roxxnavebusyoo.i486.elf	Get hash	malicious	Unknown	Browse
	Fw Message from Kevin - Update on Coles Supply Chain Modernisation 31-10-24.eml	Get hash	malicious	Unknown	Browse
	http://www.wattpad.com	Get hash	malicious	Unknown	Browse
	Payment for outstanding statements.pdf	Get hash	malicious	HTMLPhisher	Browse
	bomb.exe	Get hash	malicious	Amadey, Go Injector, LummaC Stealer, Phorpiex, PureLog Stealer, Stealc, Vidar	Browse
	http://%D1%81%D0%BF%D0%B5%D1%86%D1%86%D0%BF%D1%80%D0%BE%D1%86%D0%B5%D1%81%D0%BE%D1%80.com/?amp=1&G92jCX4cdc=48OGWi&G92jCX4cdc=48OGWi&G92jCX4cdc=48OGWi=731	Get hash	malicious	Unknown	Browse
103.77.172.24	mmb1.elf	Get hash	malicious	Gafgyt, Mirai, Okiru	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
FASTLYUS	V6QED2Q1WBYVOPE	Get hash	malicious	Unknown	Browse	151.101.67.6
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.1.91
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.65.91
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.1.91
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.65.91
	f5dc5302-022c-8bef-7a8e-e20ea821f59b.eml	Get hash	malicious	HTMLPhisher	Browse	151.101.2.137
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.1.91
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.1.91
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.65.91
	dvwkja7.elf	Get hash	malicious	Mirai	Browse	151.101.66.49
INCOMSG-AS-VNINCOMSAIGONJOINTSTOCKCOMPANYVN	mmb1.elf	Get hash	malicious	Gafgyt, Mirai, Okiru	Browse	103.77.172.24
CANONICAL-ASGB	mmb1.elf	Get hash	malicious	Gafgyt, Mirai, Okiru	Browse	91.189.91.42
	.i.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	dvwkja7.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	wnbw86.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	jwwofba5.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	qkehusl.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	wriww68k.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	vsbeps.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	vkjqpc.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	wheiuwa4.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
FASTLYUS	V6QED2Q1WBYVOPE	Get hash	malicious	Unknown	Browse	151.101.67.6
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.1.91
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.65.91
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.1.91
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.65.91
	f5dc5302-022c-8bef-7a8e-e20ea821f59b.eml	Get hash	malicious	HTMLPhisher	Browse	151.101.2.137
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.1.91
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.1.91
	file.exe	Get hash	malicious	Credential Flusher	Browse	151.101.65.91
	dvwkja7.elf	Get hash	malicious	Mirai	Browse	151.101.66.49

Process:	/tmp/mmb9.elf
File Type:	data
Category:	dropped
Size (bytes):	14
Entropy (8bit):	3.3248629576173565
Encrypted:	false
SSDEEP:	3:Tgjl:TgZ
MD5:	AC57CF6C9400AD8E212AF9D6FE25BA55
SHA1:	A86C6137DEFD6D7B27EF027DF8DCF49E2B7690D0
SHA-256:	06E8468ED656A4C8C503C5D95DFF14444E91046367A92CE05B08473B048644D2
SHA-512:	E3C7B95E4F8C0BAA41FC108D4A37975E425641347CAB147E2CAB7890D6B6109137C7E00274205859F66461750E03F97E9216FEB348D65BA36C44E97EB5E37F17
Malicious:	false
Reputation:	low
Preview:	/tmp/mmb9.elf.

File type:	ELF 32-bit LSB executable, Renesas SH, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.2610147439118755
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	mmb9.elf
File size:	120'832 bytes
MD5:	310503cf1bd7c7949382b680a67c823b
SHA1:	1d2ff1f85a6c66f6169be1ab276006ef025339e6
SHA256:	c28a9f8d69f37230dc7803f93b45c4f0bb9a663f0acc351285149011210beebd
SHA512:	5691af64358d7690ce0cd0772f97bc9bd87c21d723f1fa2771e5be0a3603f82733aad12fb23cec7c9b4624b93ade4a2db5418a8fd8ff8ed667d58c584c8fcd2a
SSDEEP:	1536:Da60wP/HOD9ZPt/aDc+CD0K/nHflnMgEsNqmKW/FRDIhbeyzT:D/P/olAc+K7/VMgJjKWNRDaeQT
TLSH:	4EC37C76DC2A5F68C695D1B0B0B08F792B63B59042875FBE19B7C2B54083C8DF605BB8
File Content Preview:	.ELF.....................@.4...H.......4. ...(...............@...@...........................B...B.XI..............Q.td............................././"O.n........#.@........#.*@L`...o&O.n...l..............................././.../.a"O.!...n...a.b("...q.

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	<unknown>
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x4001a0
Flags:	0x9
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	120392
Section Header Size:	40
Number of Section Headers:	11
Header String Table Index:	10

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x30	0x0	0x6	AX	4
.text	PROGBITS	0x4000e0	0xe0	0x16060	0x0	0x6	AX	32
.fini	PROGBITS	0x416140	0x16140	0x24	0x0	0x6	AX	4
.rodata	PROGBITS	0x416164	0x16164	0x2b44	0x0	0x2	A	4
.ctors	PROGBITS	0x428cac	0x18cac	0xc	0x0	0x3	WA	4
.dtors	PROGBITS	0x428cb8	0x18cb8	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x428ce0	0x18ce0	0x4910	0x0	0x3	WA	32
.got	PROGBITS	0x42d5f0	0x1d5f0	0x14	0x4	0x3	WA	4
.bss	NOBITS	0x42d604	0x1d604	0x46bc	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0x1d604	0x43	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0x18ca8	0x18ca8	6.9208	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x18cac	0x428cac	0x428cac	0x4958	0x9014	0.4129	0x6	RW	0x10000	.ctors .dtors .data .got .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 19, 2024 17:26:55.406270027 CET	36064	443	192.168.2.13	151.101.194.49
Nov 19, 2024 17:26:57.814969063 CET	36350	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:26:58.830224991 CET	36350	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:00.846260071 CET	36350	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:04.878252983 CET	36350	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:06.158241034 CET	48202	443	192.168.2.13	185.125.190.26
Nov 19, 2024 17:27:08.841000080 CET	36352	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:09.870215893 CET	36352	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:11.886218071 CET	36352	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:16.142224073 CET	36352	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:23.860033989 CET	36354	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:24.054488897 CET	38258	443	192.168.2.13	151.101.2.49
Nov 19, 2024 17:27:24.054559946 CET	443	38258	151.101.2.49	192.168.2.13
Nov 19, 2024 17:27:24.054636002 CET	38258	443	192.168.2.13	151.101.2.49
Nov 19, 2024 17:27:24.055370092 CET	38258	443	192.168.2.13	151.101.2.49
Nov 19, 2024 17:27:24.055404902 CET	443	38258	151.101.2.49	192.168.2.13
Nov 19, 2024 17:27:24.878369093 CET	36354	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:26.894354105 CET	36354	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:30.990313053 CET	36354	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:37.390506029 CET	48202	443	192.168.2.13	185.125.190.26
Nov 19, 2024 17:27:37.884712934 CET	36358	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:38.894324064 CET	36358	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:40.910391092 CET	36358	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:45.070379019 CET	36358	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:52.913970947 CET	36360	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:53.934473038 CET	36360	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:27:55.950448036 CET	36360	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:00.174381971 CET	36360	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:04.935049057 CET	36362	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:05.966382980 CET	36362	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:07.982541084 CET	36362	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:12.206444979 CET	36362	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:18.954862118 CET	36364	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:19.982419968 CET	36364	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:21.998286963 CET	36364	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:24.114589930 CET	38258	443	192.168.2.13	151.101.2.49
Nov 19, 2024 17:28:24.155353069 CET	443	38258	151.101.2.49	192.168.2.13
Nov 19, 2024 17:28:26.030303955 CET	36364	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:32.975630045 CET	36366	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:33.998445034 CET	36366	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:36.014332056 CET	36366	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:40.110421896 CET	36366	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:46.997349977 CET	36368	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:48.014334917 CET	36368	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:50.030333042 CET	36368	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:28:54.190418959 CET	36368	7777	192.168.2.13	103.77.172.24
Nov 19, 2024 17:29:02.179455042 CET	443	38258	151.101.2.49	192.168.2.13
Nov 19, 2024 17:29:03.206319094 CET	36370	7777	192.168.2.13	103.77.172.24

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 19, 2024 17:26:57.792884111 CET	53555	53	192.168.2.13	8.8.8.8
Nov 19, 2024 17:26:57.806550026 CET	53	53555	8.8.8.8	192.168.2.13
Nov 19, 2024 17:27:08.828619957 CET	51057	53	192.168.2.13	8.8.8.8
Nov 19, 2024 17:27:08.840583086 CET	53	51057	8.8.8.8	192.168.2.13
Nov 19, 2024 17:27:23.852354050 CET	54168	53	192.168.2.13	8.8.8.8
Nov 19, 2024 17:27:23.859607935 CET	53	54168	8.8.8.8	192.168.2.13
Nov 19, 2024 17:27:37.873204947 CET	49480	53	192.168.2.13	8.8.8.8
Nov 19, 2024 17:27:37.883971930 CET	53	49480	8.8.8.8	192.168.2.13
Nov 19, 2024 17:27:52.900464058 CET	36110	53	192.168.2.13	8.8.8.8
Nov 19, 2024 17:27:52.911706924 CET	53	36110	8.8.8.8	192.168.2.13
Nov 19, 2024 17:28:04.925729990 CET	57051	53	192.168.2.13	8.8.8.8
Nov 19, 2024 17:28:04.932920933 CET	53	57051	8.8.8.8	192.168.2.13
Nov 19, 2024 17:28:18.946495056 CET	43444	53	192.168.2.13	8.8.8.8
Nov 19, 2024 17:28:18.953970909 CET	53	43444	8.8.8.8	192.168.2.13
Nov 19, 2024 17:28:32.966921091 CET	52916	53	192.168.2.13	8.8.8.8
Nov 19, 2024 17:28:32.974817038 CET	53	52916	8.8.8.8	192.168.2.13
Nov 19, 2024 17:28:46.988425016 CET	42907	53	192.168.2.13	8.8.8.8
Nov 19, 2024 17:28:46.995510101 CET	53	42907	8.8.8.8	192.168.2.13
Nov 19, 2024 17:29:03.010936975 CET	46935	53	192.168.2.13	8.8.8.8
Nov 19, 2024 17:29:03.204328060 CET	53	46935	8.8.8.8	192.168.2.13

Start time (UTC):	16:26:56
Start date (UTC):	19/11/2024
Path:	/tmp/mmb9.elf
Arguments:	/tmp/mmb9.elf
File size:	4139976 bytes
MD5 hash:	8943e5f8f8c280467b4472c15ae93ba9

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report mmb9.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

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

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

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.014K6Z (deleted)

/tmp/qemu-open.08Ddt1 (deleted)

/tmp/qemu-open.08bFf1 (deleted)

/tmp/qemu-open.0ATY72 (deleted)

/tmp/qemu-open.0Augb1 (deleted)

/tmp/qemu-open.0G5Xl1 (deleted)

/tmp/qemu-open.0GsVTY (deleted)

/tmp/qemu-open.0KVPF1 (deleted)

/tmp/qemu-open.0M0W91 (deleted)

/tmp/qemu-open.0N3Jf2 (deleted)

/tmp/qemu-open.0RNra3 (deleted)

/tmp/qemu-open.0T9ZC2 (deleted)

/tmp/qemu-open.0WR1E1 (deleted)

/tmp/qemu-open.0XSc70 (deleted)

/tmp/qemu-open.0fQZq3 (deleted)

/tmp/qemu-open.0hnWuZ (deleted)

/tmp/qemu-open.0nTcE2 (deleted)

/tmp/qemu-open.0nus11 (deleted)

/tmp/qemu-open.0rHn90 (deleted)

/tmp/qemu-open.0tvq4Z (deleted)

/tmp/qemu-open.0wOdM0 (deleted)

/tmp/qemu-open.0xoby0 (deleted)

/tmp/qemu-open.173ZtZ (deleted)

/tmp/qemu-open.1L4lzZ (deleted)

/tmp/qemu-open.1NExE1 (deleted)

/tmp/qemu-open.1NRHGZ (deleted)

/tmp/qemu-open.1VQXg3 (deleted)

/tmp/qemu-open.1XOfvZ (deleted)

/tmp/qemu-open.1dcDeZ (deleted)

/tmp/qemu-open.1g60f0 (deleted)

Linux Analysis Report
mmb9.elf

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 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 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