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Linux Analysis Report
powerpc.elf

Overview

General Information

Sample name:	powerpc.elf
Analysis ID:	1575834
MD5:	e53ba4d66ca1f9d7547ada22e1cd184e
SHA1:	3c3c1a6f7b1c147ca0ed47269c9c7428322a58e8
SHA256:	7e6d9504f48af7f4e99fec71421e5b03e4eb0ac3fe2e5254a82202c71f7c03ac
Tags:	elfuser-abuse_ch
Infos:

Detection

Mirai

Score:	76
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Opens /proc/net/* files useful for finding connected devices and routers

Detected TCP or UDP traffic on non-standard ports

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

Sample contains strings that are user agent strings indicative of HTTP manipulation

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:	1575834
Start date and time:	2024-12-16 11:06:30 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 39s
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:	powerpc.elf
Detection:	MAL
Classification:	mal76.spre.troj.linELF@0/1@0/0

Warnings

VT rate limit hit for: powerpc.elf

Runtime Messages

Command:	/tmp/powerpc.elf
PID:	6269
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	gosh that chinese family at the other table sure ate alot
Standard Error:

Process Tree

system is lnxubuntu20

powerpc.elf (PID: 6269, Parent: 6195, MD5: ae65271c943d3451b7f026d1fadccea6) Arguments: /tmp/powerpc.elf

powerpc.elf New Fork (PID: 6271, Parent: 6269)

powerpc.elf New Fork (PID: 6272, Parent: 6269)

powerpc.elf New Fork (PID: 6275, Parent: 6272)

dash New Fork (PID: 6288, Parent: 4331)

rm (PID: 6288, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.4WP0DgJ9tq /tmp/tmp.XZT4efu1Cm /tmp/tmp.unoOkRTqZo

dash New Fork (PID: 6289, Parent: 4331)

rm (PID: 6289, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.4WP0DgJ9tq /tmp/tmp.XZT4efu1Cm /tmp/tmp.unoOkRTqZo

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
powerpc.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
powerpc.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x12d70:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12d84:$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 0x12d98:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12dac:$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 0x12dc0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12dd4:$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 0x12de8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12dfc:$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 0x12e10:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e24:$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 0x12e38:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e4c:$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 0x12e60:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e74:$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 0x12e88:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e9c:$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 0x12eb0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12ec4:$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 0x12ed8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12eec:$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 0x12f00:$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

Memory Dumps

Source	Rule	Description	Author	Strings
6272.1.00007f0610001000.00007f0610018000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6272.1.00007f0610001000.00007f0610018000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x12d70:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12d84:$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 0x12d98:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12dac:$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 0x12dc0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12dd4:$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 0x12de8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12dfc:$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 0x12e10:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e24:$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 0x12e38:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e4c:$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 0x12e60:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e74:$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 0x12e88:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e9c:$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 0x12eb0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12ec4:$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 0x12ed8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12eec:$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 0x12f00:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
6269.1.00007f0610001000.00007f0610018000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6269.1.00007f0610001000.00007f0610018000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x12d70:$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 0x12d84:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12d98:$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 0x12dac:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12dc0:$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 0x12dd4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12de8:$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 0x12dfc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e10:$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 0x12e24:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e38:$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 0x12e4c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e60:$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 0x12e74:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e88:$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 0x12e9c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12eb0:$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 0x12ec4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12ed8:$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 0x12eec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12f00:$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
6271.1.00007f0610001000.00007f0610018000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6271.1.00007f0610001000.00007f0610018000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x12d70:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12d84:$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 0x12d98:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12dac:$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 0x12dc0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12dd4:$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 0x12de8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12dfc:$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 0x12e10:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e24:$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 0x12e38:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e4c:$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 0x12e60:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e74:$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 0x12e88:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12e9c:$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 0x12eb0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12ec4:$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 0x12ed8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x12eec:$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 0x12f00:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: powerpc.elf PID: 6269	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: powerpc.elf PID: 6269	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xd4a2:$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 0xd4b6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd4ca:$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 0xd4de:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd4f2:$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 0xd506:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd51a:$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 0xd52e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd542:$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 0xd556:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd56a:$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 0xd57e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd592:$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 0xd5a6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd5ba:$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 0xd5ce:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd5e2:$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 0xd5f6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd60a:$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 0xd61e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd632:$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: powerpc.elf PID: 6271	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: powerpc.elf PID: 6271	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x10b6b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10b7f:$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 0x10b93:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10ba7:$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 0x10bbb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10bcf:$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 0x10be3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10bf7:$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 0x10c0b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10c1f:$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 0x10c33:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10c47:$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 0x10c5b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10c6f:$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 0x10c83:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10c97:$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 0x10cab:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10cbf:$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 0x10cd3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10ce7:$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 0x10cfb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: powerpc.elf PID: 6272	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: powerpc.elf PID: 6272	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x3de6:$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 0x3dfa:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3e0e:$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 0x3e22:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3e36:$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 0x3e4a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3e5e:$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 0x3e72:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3e86:$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 0x3e9a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3eae:$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 0x3ec2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3ed6:$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 0x3eea:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3efe:$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 0x3f12:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3f26:$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 0x3f3a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3f4e:$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 0x3f62:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3f76:$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 7 entries

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: powerpc.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: powerpc.elf

ReversingLabs: Detection: 60%

Spreading

Opens /proc/net/* files useful for finding connected devices and routers

Source: /tmp/powerpc.elf (PID: 6269)

Opens: /proc/net/route

Jump to behavior

Source: global traffic

TCP traffic: 192.168.2.23:36096 -> 38.180.143.40:49000

Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 34.249.145.219
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40
Source: unknown	TCP traffic detected without corresponding DNS query: 38.180.143.40

Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 39256
Source: unknown	Network traffic detected: HTTP traffic on port 39256 -> 443

System Summary

Malicious sample detected (through community Yara rule)

Source: powerpc.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6272.1.00007f0610001000.00007f0610018000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6269.1.00007f0610001000.00007f0610018000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6271.1.00007f0610001000.00007f0610018000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: powerpc.elf PID: 6269, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: powerpc.elf PID: 6271, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: powerpc.elf PID: 6272, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown

Source: ELF static info symbol of initial sample

.symtab present: no

Source: powerpc.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: 6272.1.00007f0610001000.00007f0610018000.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: 6269.1.00007f0610001000.00007f0610018000.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: 6271.1.00007f0610001000.00007f0610018000.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: powerpc.elf PID: 6269, 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: powerpc.elf PID: 6271, 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: powerpc.elf PID: 6272, 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: mal76.spre.troj.linELF@0/1@0/0

Source: /usr/bin/dash (PID: 6288)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.4WP0DgJ9tq /tmp/tmp.XZT4efu1Cm /tmp/tmp.unoOkRTqZo			Jump to behavior
Source: /usr/bin/dash (PID: 6289)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.4WP0DgJ9tq /tmp/tmp.XZT4efu1Cm /tmp/tmp.unoOkRTqZo			Jump to behavior

Source: /tmp/powerpc.elf (PID: 6269)

Queries kernel information via 'uname':

Jump to behavior

Source: powerpc.elf, 6269.1.00007ffc38254000.00007ffc38275000.rw-.sdmp	Binary or memory string: V/tmp/qemu-open.WdgDje\
Source: powerpc.elf, 6269.1.0000560643041000.00005606430f1000.rw-.sdmp, powerpc.elf, 6271.1.0000560643041000.00005606430f1000.rw-.sdmp, powerpc.elf, 6272.1.0000560643041000.00005606430f1000.rw-.sdmp	Binary or memory string: !/etc/qemu-binfmt/ppc1
Source: powerpc.elf, 6269.1.0000560643041000.00005606430f1000.rw-.sdmp, powerpc.elf, 6271.1.0000560643041000.00005606430f1000.rw-.sdmp, powerpc.elf, 6272.1.0000560643041000.00005606430f1000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/ppc
Source: powerpc.elf, 6269.1.00007ffc38254000.00007ffc38275000.rw-.sdmp, powerpc.elf, 6271.1.00007ffc38254000.00007ffc38275000.rw-.sdmp, powerpc.elf, 6272.1.00007ffc38254000.00007ffc38275000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-ppc/tmp/powerpc.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/powerpc.elf
Source: powerpc.elf, 6269.1.00007ffc38254000.00007ffc38275000.rw-.sdmp, powerpc.elf, 6271.1.00007ffc38254000.00007ffc38275000.rw-.sdmp, powerpc.elf, 6272.1.00007ffc38254000.00007ffc38275000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-ppc
Source: powerpc.elf, 6269.1.00007ffc38254000.00007ffc38275000.rw-.sdmp	Binary or memory string: /tmp/qemu-open.WdgDje

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: powerpc.elf, type: SAMPLE
Source: Yara match	File source: 6272.1.00007f0610001000.00007f0610018000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6269.1.00007f0610001000.00007f0610018000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6271.1.00007f0610001000.00007f0610018000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: powerpc.elf PID: 6269, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: powerpc.elf PID: 6271, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: powerpc.elf PID: 6272, type: MEMORYSTR

Source: Initial sample	User agent string found: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; pl) Opera 11.00
Source: Initial sample	User agent string found: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; en) Opera 11.00
Source: Initial sample	User agent string found: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; ja) Opera 11.00
Source: Initial sample	User agent string found: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; de) Opera 11.01
Source: Initial sample	User agent string found: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; fr) Opera 11.00
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.79 Safari/537.36
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Firefox/45.0
Source: Initial sample	User agent string found: Mozilla/5.0 (iPhone; CPU iPhone OS 8_4 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12H143 Safari/600.1.4
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:41.0) Gecko/20100101 Firefox/41.0
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.101 Safari/537.36
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36
Source: Initial sample	User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11) AppleWebKit/601.1.56 (KHTML, like Gecko) Version/9.0 Safari/601.1.56
Source: Initial sample	User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/601.2.7 (KHTML, like Gecko) Version/9.0.1 Safari/601.2.7
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko
Source: Initial sample	User agent string found: Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51
Source: Initial sample	User agent string found: Opera/9.80 (X11; Linux i686; Ubuntu/14.10) Presto/2.12.388 Version/12.16
Source: Initial sample	User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.94 Safari/537.36
Source: Initial sample	User agent string found: Mozilla/5.0 (Linux; Android 4.4.3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.89 Mobile Safari/537.36
Source: Initial sample	User agent string found: Mozilla/5.0 (Linux; Android 4.4.3; HTC_0PCV2 Build/KTU84L) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/33.0.0.0 Mobile Safari/537.36
Source: Initial sample	User agent string found: Mozilla/4.0 (compatible; MSIE 8.0; X11; Linux x86_64; pl) Opera 11.00
Source: Initial sample	User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:25.0) Gecko/20100101 Firefox/25.0
Source: Initial sample	User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:21.0) Gecko/20100101 Firefox/21.0
Source: Initial sample	User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:24.0) Gecko/20100101 Firefox/24.0
Source: Initial sample	User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10; rv:33.0) Gecko/20100101 Firefox/33.0

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: powerpc.elf, type: SAMPLE
Source: Yara match	File source: 6272.1.00007f0610001000.00007f0610018000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6269.1.00007f0610001000.00007f0610018000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6271.1.00007f0610001000.00007f0610018000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: powerpc.elf PID: 6269, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: powerpc.elf PID: 6271, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: powerpc.elf PID: 6272, type: MEMORYSTR

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	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 Data Obfuscation	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	1 Remote System Discovery	Remote Desktop Protocol	Data from Removable Media	1 Encrypted Channel	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-Standard Port	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	1 Application Layer Protocol	Traffic Duplication	Data Destruction

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

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

Screenshots

Thumbnails

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

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
powerpc.elf	61%	ReversingLabs	Linux.Backdoor.Bashlite
powerpc.elf	100%	Avira	LINUX/Mirai.Gafgyt.

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

⊘No contacted domains info

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
34.249.145.219	unknown	United States	16509	AMAZON-02US	false
38.180.143.40	unknown	United States	174	COGENT-174US	false
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
91.189.91.42	unknown	United Kingdom	41231	CANONICAL-ASGB	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
34.249.145.219	main_arm6.elf	Get hash	malicious	Mirai	Browse
	main_x86.elf	Get hash	malicious	Mirai	Browse
	main_m68k.elf	Get hash	malicious	Mirai	Browse
	Space.mips.elf	Get hash	malicious	Mirai	Browse
	hmips.elf	Get hash	malicious	Unknown	Browse
	armv4l.elf	Get hash	malicious	Unknown	Browse
	arm6.nn.elf	Get hash	malicious	Mirai, Okiru	Browse
	x-8.6-.Logicnet.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	arm.elf	Get hash	malicious	Unknown	Browse
	mips.xxx.elf	Get hash	malicious	Gafgyt, Mirai	Browse
38.180.143.40	m68k.elf	Get hash	malicious	Mirai	Browse
	sh4.elf	Get hash	malicious	Mirai	Browse
	mipsel.elf	Get hash	malicious	Mirai	Browse
	i586.elf	Get hash	malicious	Mirai	Browse
	sparc.elf	Get hash	malicious	Mirai	Browse
	x86.elf	Get hash	malicious	Gafgyt, Mirai	Browse
109.202.202.202	kpLwzBouH4.elf	Get hash	malicious	Unknown	Browse	ch.archive.ubuntu.com/ubuntu/pool/main/f/firefox/firefox_92.0%2bbuild3-0ubuntu0.20.04.1_amd64.deb
91.189.91.42	mipsel.elf	Get hash	malicious	Mirai	Browse
	main_arm6.elf	Get hash	malicious	Mirai	Browse
	main_x86.elf	Get hash	malicious	Mirai	Browse
	.i.elf	Get hash	malicious	Unknown	Browse
	la.bot.mipsel.elf	Get hash	malicious	Mirai	Browse
	la.bot.arm6.elf	Get hash	malicious	Mirai	Browse
	la.bot.arm7.elf	Get hash	malicious	Mirai	Browse
	la.bot.arc.elf	Get hash	malicious	Mirai	Browse
	Space.arm5.elf	Get hash	malicious	Unknown	Browse
	Space.i686.elf	Get hash	malicious	Mirai	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CANONICAL-ASGB	sh4.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	mipsel.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_x86.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	main_arm6.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_x86.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	.i.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	la.bot.mipsel.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	la.bot.arm6.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	la.bot.arm7.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	la.bot.arc.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
COGENT-174US	m68k.elf	Get hash	malicious	Mirai	Browse	38.180.143.40
	sh4.elf	Get hash	malicious	Mirai	Browse	38.180.143.40
	mipsel.elf	Get hash	malicious	Mirai	Browse	38.180.143.40
	i586.elf	Get hash	malicious	Mirai	Browse	38.180.143.40
	sparc.elf	Get hash	malicious	Mirai	Browse	38.180.143.40
	x86.elf	Get hash	malicious	Gafgyt, Mirai	Browse	38.180.143.40
	arm5.elf	Get hash	malicious	Unknown	Browse	149.57.117.228
	arm.elf	Get hash	malicious	Unknown	Browse	38.154.20.140
	arm6.elf	Get hash	malicious	Unknown	Browse	38.219.169.135
	arm7.elf	Get hash	malicious	Unknown	Browse	149.100.195.192
INIT7CH	mipsel.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	main_arm6.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	main_x86.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	main_m68k.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	.i.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	la.bot.mipsel.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	la.bot.arm6.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	la.bot.arm7.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	la.bot.arc.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	Space.arm5.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
AMAZON-02US	mipsel.elf	Get hash	malicious	Mirai	Browse	54.171.230.55
	main_arm6.elf	Get hash	malicious	Mirai	Browse	34.249.145.219
	main_x86.elf	Get hash	malicious	Mirai	Browse	34.249.145.219
	x86.elf	Get hash	malicious	Mirai	Browse	18.230.174.88
	spc.elf	Get hash	malicious	Mirai	Browse	35.182.109.160
	main_m68k.elf	Get hash	malicious	Mirai	Browse	34.249.145.219
	.i.elf	Get hash	malicious	Unknown	Browse	54.171.230.55
	T0x859fNfn.exe	Get hash	malicious	Vidar	Browse	108.139.47.50
	NOTIFICATION_OF_DEPENDANTS.vbs	Get hash	malicious	Unknown	Browse	108.158.75.80
	https://cavotec-au.sharefile.com/public/share/web-1271a93971714a91	Get hash	malicious	HTMLPhisher	Browse	76.223.1.166

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

/tmp/qemu-open.WdgDje (deleted)

Download File

Process:	/tmp/powerpc.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	230
Entropy (8bit):	3.709552666863289
Encrypted:	false
SSDEEP:	6:iekrEcvwAsE5KlwSd4pzKaV6Lpms/a/1VCxGF:ur+m5MwSdIKaV6L1adVRF
MD5:	2E667F43AE18CD1FE3C108641708A82C
SHA1:	12B90DE2DA0FBCFE66F3D6130905E56C8D6A68D3
SHA-256:	6F721492E7A337C5B498A8F55F5EB7AC745AFF716D0B5B08EFF2C1B6B250F983
SHA-512:	D2A0EE2509154EC1098994F38BE172F98F4150399C534A04D5C675D7C05630802225019F19344CC9070C576BC465A4FEB382AC7712DE6BF25E9244B54A9DB830
Malicious:	false
Reputation:	high, very likely benign file
Preview:	Iface.Destination.Gateway .Flags.RefCnt.Use.Metric.Mask..MTU.Window.IRTT .ens160.00000000.c0a80201.0003.0.0.0.00000000.0.0.0.ens160.c0a80200.00000000.0001.0.0.0.ffffff00.0.0.0.

Static File Info

General

File type:	ELF 32-bit MSB executable, PowerPC or cisco 4500, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.1707020198109905
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	powerpc.elf
File size:	95'244 bytes
MD5:	e53ba4d66ca1f9d7547ada22e1cd184e
SHA1:	3c3c1a6f7b1c147ca0ed47269c9c7428322a58e8
SHA256:	7e6d9504f48af7f4e99fec71421e5b03e4eb0ac3fe2e5254a82202c71f7c03ac
SHA512:	d10e1390831500fb0595ccfd9db9a92bdf86e489f8c7097e836c4936e51574c8a818436b9ae8908d940afed380afa1b18dca50a064844ee90dcad226f35c2b3f
SSDEEP:	1536:eAb72Ok4rd+8FBJ717J9BRMHsZEwU0z6RFVUm:Tq34rdBHBaHsZEw3Lm
TLSH:	5093D677AA1C0F43C49755F03D373BF24F19AEB312A551C4621AFEC08A729B22552FA9
File Content Preview:	.ELF...........................4..q......4. ...(......................a,..a,..............a,..a,..a,...@..h.........dt.Q.............................!..\|......$H...H..1...$8!. \|...N.. .!..\|.......?.........f...../...@..\?.....aD.+../...A..$8...})....aDN..

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	PowerPC
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x100001f0
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	94644
Section Header Size:	40
Number of Section Headers:	15
Header String Table Index:	14

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x10000094	0x94	0x24	0x0	0x6	AX	4
.text	PROGBITS	0x100000b8	0xb8	0x11b88	0x0	0x6	AX	4
.fini	PROGBITS	0x10011c40	0x11c40	0x20	0x0	0x6	AX	4
.rodata	PROGBITS	0x10011c60	0x11c60	0x44c8	0x0	0x2	A	8
.eh_frame	PROGBITS	0x10016128	0x16128	0x4	0x0	0x2	A	4
.ctors	PROGBITS	0x1002612c	0x1612c	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x10026134	0x16134	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x1002613c	0x1613c	0x4	0x0	0x3	WA	4
.data	PROGBITS	0x10026140	0x16140	0x3d0	0x0	0x3	WA	8
.sdata	PROGBITS	0x10026510	0x16510	0x5c	0x0	0x3	WA	4
.sbss	NOBITS	0x10026570	0x1656c	0x94	0x0	0x3	WA	8
.bss	NOBITS	0x10026604	0x1656c	0x63c8	0x0	0x3	WA	4
.comment	PROGBITS	0x0	0x1656c	0xbe2	0x0	0x0		1
.shstrtab	STRTAB	0x0	0x1714e	0x63	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x10000000	0x10000000	0x1612c	0x1612c	6.1744	0x5	R E	0x10000	.init .text .fini .rodata .eh_frame
LOAD	0x1612c	0x1002612c	0x1002612c	0x440	0x68a0	3.3640	0x6	RW	0x10000	.ctors .dtors .jcr .data .sdata .sbss .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 16, 2024 11:07:44.820065022 CET	43928	443	192.168.2.23	91.189.91.42
Dec 16, 2024 11:07:45.663369894 CET	36096	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:07:45.783617020 CET	49000	36096	38.180.143.40	192.168.2.23
Dec 16, 2024 11:07:45.783709049 CET	36096	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:07:45.784481049 CET	36096	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:07:45.904325008 CET	49000	36096	38.180.143.40	192.168.2.23
Dec 16, 2024 11:07:59.874856949 CET	443	39256	34.249.145.219	192.168.2.23
Dec 16, 2024 11:07:59.875195980 CET	39256	443	192.168.2.23	34.249.145.219
Dec 16, 2024 11:07:59.995102882 CET	443	39256	34.249.145.219	192.168.2.23
Dec 16, 2024 11:08:02.993578911 CET	42516	80	192.168.2.23	109.202.202.202
Dec 16, 2024 11:08:05.041464090 CET	43928	443	192.168.2.23	91.189.91.42
Dec 16, 2024 11:08:07.687669039 CET	49000	36096	38.180.143.40	192.168.2.23
Dec 16, 2024 11:08:07.688261032 CET	36096	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:08:07.808238983 CET	49000	36096	38.180.143.40	192.168.2.23
Dec 16, 2024 11:08:22.693041086 CET	36098	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:08:22.812930107 CET	49000	36098	38.180.143.40	192.168.2.23
Dec 16, 2024 11:08:22.813054085 CET	36098	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:08:22.813236952 CET	36098	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:08:22.932934999 CET	49000	36098	38.180.143.40	192.168.2.23
Dec 16, 2024 11:08:44.688199997 CET	49000	36098	38.180.143.40	192.168.2.23
Dec 16, 2024 11:08:44.688783884 CET	36098	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:08:44.808675051 CET	49000	36098	38.180.143.40	192.168.2.23
Dec 16, 2024 11:08:45.995497942 CET	43928	443	192.168.2.23	91.189.91.42
Dec 16, 2024 11:08:59.694030046 CET	36100	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:08:59.814080000 CET	49000	36100	38.180.143.40	192.168.2.23
Dec 16, 2024 11:08:59.814341068 CET	36100	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:08:59.814405918 CET	36100	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:08:59.934211969 CET	49000	36100	38.180.143.40	192.168.2.23
Dec 16, 2024 11:09:21.720514059 CET	49000	36100	38.180.143.40	192.168.2.23
Dec 16, 2024 11:09:21.720837116 CET	36100	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:09:21.840956926 CET	49000	36100	38.180.143.40	192.168.2.23
Dec 16, 2024 11:09:36.728739023 CET	36102	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:09:36.848717928 CET	49000	36102	38.180.143.40	192.168.2.23
Dec 16, 2024 11:09:36.848872900 CET	36102	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:09:36.848948956 CET	36102	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:09:36.968905926 CET	49000	36102	38.180.143.40	192.168.2.23
Dec 16, 2024 11:09:58.770015001 CET	49000	36102	38.180.143.40	192.168.2.23
Dec 16, 2024 11:09:58.770193100 CET	36102	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:09:59.137270927 CET	36102	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:09:59.231862068 CET	49000	36102	38.180.143.40	192.168.2.23
Dec 16, 2024 11:09:59.257057905 CET	49000	36102	38.180.143.40	192.168.2.23
Dec 16, 2024 11:09:59.257364035 CET	36102	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:10:13.774589062 CET	36104	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:10:13.894493103 CET	49000	36104	38.180.143.40	192.168.2.23
Dec 16, 2024 11:10:13.894685984 CET	36104	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:10:13.894773960 CET	36104	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:10:14.014609098 CET	49000	36104	38.180.143.40	192.168.2.23
Dec 16, 2024 11:10:35.783934116 CET	49000	36104	38.180.143.40	192.168.2.23
Dec 16, 2024 11:10:35.784109116 CET	36104	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:10:35.784132957 CET	36104	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:10:35.903987885 CET	49000	36104	38.180.143.40	192.168.2.23
Dec 16, 2024 11:10:50.788417101 CET	36106	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:10:50.908524990 CET	49000	36106	38.180.143.40	192.168.2.23
Dec 16, 2024 11:10:50.908802986 CET	36106	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:10:50.908919096 CET	36106	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:10:51.028800011 CET	49000	36106	38.180.143.40	192.168.2.23
Dec 16, 2024 11:11:12.815764904 CET	49000	36106	38.180.143.40	192.168.2.23
Dec 16, 2024 11:11:12.815990925 CET	36106	49000	192.168.2.23	38.180.143.40
Dec 16, 2024 11:11:12.935946941 CET	49000	36106	38.180.143.40	192.168.2.23

System Behavior

Analysis Process: powerpc.elf PID: 6269, Parent PID: 6195

General

Start time (UTC):	10:07:44
Start date (UTC):	16/12/2024
Path:	/tmp/powerpc.elf
Arguments:	/tmp/powerpc.elf
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Chronological Activities

Analysis Process: powerpc.elf PID: 6271, Parent PID: 6269

General

Start time (UTC):	10:07:44
Start date (UTC):	16/12/2024
Path:	/tmp/powerpc.elf
Arguments:	-
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Chronological Activities

Analysis Process: powerpc.elf PID: 6272, Parent PID: 6269

General

Start time (UTC):	10:07:44
Start date (UTC):	16/12/2024
Path:	/tmp/powerpc.elf
Arguments:	-
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Chronological Activities

Analysis Process: powerpc.elf PID: 6275, Parent PID: 6272

General

Start time (UTC):	10:07:44
Start date (UTC):	16/12/2024
Path:	/tmp/powerpc.elf
Arguments:	-
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Chronological Activities

Analysis Process: dash PID: 6288, Parent PID: 4331

General

Start time (UTC):	10:07:58
Start date (UTC):	16/12/2024
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: rm PID: 6288, Parent PID: 4331

General

Start time (UTC):	10:07:58
Start date (UTC):	16/12/2024
Path:	/usr/bin/rm
Arguments:	rm -f /tmp/tmp.4WP0DgJ9tq /tmp/tmp.XZT4efu1Cm /tmp/tmp.unoOkRTqZo
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

Chronological Activities

Analysis Process: dash PID: 6289, Parent PID: 4331

General

Start time (UTC):	10:07:58
Start date (UTC):	16/12/2024
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: rm PID: 6289, Parent PID: 4331

General

Start time (UTC):	10:07:58
Start date (UTC):	16/12/2024
Path:	/usr/bin/rm
Arguments:	rm -f /tmp/tmp.4WP0DgJ9tq /tmp/tmp.XZT4efu1Cm /tmp/tmp.unoOkRTqZo
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

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

Description:	Adversaries may attempt to 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 attempt to get a listing of other systems by IP address, hostname, or other logical identifier on a network that may be used for Lateral Movement from the current system. Functionality could exist within remote access tools to enable this, but utilities available on the operating system could also be used such as Ping or `net view` using Net .
Tactics:	Discovery
Data Sources:	Command: Command Execution, File: File Access, Network Traffic: Network Connection Creation, Process: Process Creation
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may obfuscate command and control traffic to make it more difficult to detect. Command and control (C2) communications are hidden (but not necessarily encrypted) in an attempt to make the content more difficult to discover or decipher and to make the communication less conspicuous and hide commands from being seen. This encompasses many methods, such as adding junk data to protocol traffic, using steganography, or impersonating legitimate protocols.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

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

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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Linux Analysis Report powerpc.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

Screenshots

Thumbnails

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.WdgDje (deleted)

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

System Behavior

Analysis Process: powerpc.elf PID: 6269, Parent PID: 6195

General

Chronological Activities

Analysis Process: powerpc.elf PID: 6271, Parent PID: 6269

General

Chronological Activities

Analysis Process: powerpc.elf PID: 6272, Parent PID: 6269

General

Chronological Activities

Analysis Process: powerpc.elf PID: 6275, Parent PID: 6272

General

Chronological Activities

Analysis Process: dash PID: 6288, Parent PID: 4331

General

Chronological Activities

Analysis Process: rm PID: 6288, Parent PID: 4331

General

Linux Analysis Report
powerpc.elf