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Linux Analysis Report
m68k.elf

Overview

General Information

Sample name:	m68k.elf
Analysis ID:	1576205
MD5:	a2ddb11fd9904198e690f4be25b24460
SHA1:	8a8a2ebfd6694a93f7f29418bbf84785dcbfbc14
SHA256:	521afcfb4ab208da2ed3d5316f22d1ceb32af5ee7f0aa63eb10d54c70a7b778f
Tags:	elfuser-abuse_ch
Infos:

Detection

Mirai

Score:	56
Range:	0 - 100
Whitelisted:	false

Signatures

Multi AV Scanner detection for submitted file

Yara detected Mirai

Detected TCP or UDP traffic on non-standard ports

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

Sample has stripped symbol table

Sample listens on a socket

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

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

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1576205
Start date and time:	2024-12-16 16:33:05 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 6s
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:	m68k.elf
Detection:	MAL
Classification:	mal56.troj.linELF@0/0@0/0

Warnings

VT rate limit hit for: m68k.elf

Runtime Messages

Command:	/tmp/m68k.elf
PID:	6227
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	Infected
Standard Error:

Process Tree

system is lnxubuntu20

m68k.elf (PID: 6227, Parent: 6139, MD5: cd177594338c77b895ae27c33f8f86cc) Arguments: /tmp/m68k.elf

m68k.elf New Fork (PID: 6229, Parent: 6227)

m68k.elf New Fork (PID: 6231, Parent: 6229)

m68k.elf New Fork (PID: 6233, Parent: 6231)

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
m68k.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security

Memory Dumps

Source	Rule	Description	Author
6229.1.00007f0fd0001000.00007f0fd0018000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6231.1.00007f0fd0001000.00007f0fd0018000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6227.1.00007f0fd0001000.00007f0fd0018000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: m68k.elf

ReversingLabs: Detection: 39%

Source: global traffic

TCP traffic: 192.168.2.23:40260 -> 85.239.34.134:6666

Source: /tmp/m68k.elf (PID: 6227)

Socket: 0.0.0.0:1210

Jump to behavior

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

Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 85.239.34.134
Source: unknown	TCP traffic detected without corresponding DNS query: 85.239.34.134
Source: unknown	TCP traffic detected without corresponding DNS query: 85.239.34.134
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
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: 91.189.91.43
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: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 85.239.34.134
Source: unknown	TCP traffic detected without corresponding DNS query: 85.239.34.134
Source: unknown	TCP traffic detected without corresponding DNS query: 85.239.34.134
Source: unknown	TCP traffic detected without corresponding DNS query: 85.239.34.134
Source: unknown	TCP traffic detected without corresponding DNS query: 85.239.34.134
Source: unknown	TCP traffic detected without corresponding DNS query: 85.239.34.134

Source: m68k.elf	String found in binary or memory: http://fast.no/support/crawler.asp)
Source: m68k.elf	String found in binary or memory: http://feedback.redkolibri.com/
Source: m68k.elf	String found in binary or memory: http://www.baidu.com/search/spider.htm)
Source: m68k.elf	String found in binary or memory: http://www.baidu.com/search/spider.html)
Source: m68k.elf	String found in binary or memory: http://www.billybobbot.com/crawler/)

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

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal56.troj.linELF@0/0@0/0

Source: /tmp/m68k.elf (PID: 6227)

Queries kernel information via 'uname':

Jump to behavior

Source: m68k.elf, 6227.1.000055d35e089000.000055d35e10e000.rw-.sdmp, m68k.elf, 6229.1.000055d35e089000.000055d35e10e000.rw-.sdmp, m68k.elf, 6231.1.000055d35e089000.000055d35e10e000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/m68k
Source: m68k.elf, 6227.1.00007fff2db98000.00007fff2dbb9000.rw-.sdmp, m68k.elf, 6229.1.00007fff2db98000.00007fff2dbb9000.rw-.sdmp, m68k.elf, 6231.1.00007fff2db98000.00007fff2dbb9000.rw-.sdmp	Binary or memory string: Ox86_64/usr/bin/qemu-m68k/tmp/m68k.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/m68k.elf
Source: m68k.elf, 6227.1.00007fff2db98000.00007fff2dbb9000.rw-.sdmp, m68k.elf, 6229.1.00007fff2db98000.00007fff2dbb9000.rw-.sdmp, m68k.elf, 6231.1.00007fff2db98000.00007fff2dbb9000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-m68k
Source: m68k.elf, 6227.1.000055d35e089000.000055d35e10e000.rw-.sdmp, m68k.elf, 6229.1.000055d35e089000.000055d35e10e000.rw-.sdmp, m68k.elf, 6231.1.000055d35e089000.000055d35e10e000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/m68k

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: m68k.elf, type: SAMPLE
Source: Yara match	File source: 6229.1.00007f0fd0001000.00007f0fd0018000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6231.1.00007f0fd0001000.00007f0fd0018000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6227.1.00007f0fd0001000.00007f0fd0018000.r-x.sdmp, type: MEMORY

Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36
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 (Windows; U; Windows NT 6.1; rv:2.2) Gecko/20110201
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: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; AS; rv:11.0) like Gecko
Source: Initial sample	User agent string found: Mozilla/5.0 (Android; Linux armv7l; rv:9.0) Gecko/20111216 Firefox/9.0 Fennec/9.0
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 5.1) AppleWebKit/536.5 (KHTML, like Gecko) Chrome/19.0.1084.56 Safari/536.5
Source: Initial sample	User agent string found: Opera/9.80 (Windows NT 5.1; U; en) Presto/2.10.229 Version/11.60
Source: Initial sample	User agent string found: Mozilla/5.0 (iPad; U; CPU OS 5_1 like Mac OS X) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B367 Safari/531.21.10 UCBrowser/3.4.3.532
Source: Initial sample	User agent string found: Mozilla/5.0 (Nintendo WiiU) AppleWebKit/536.30 (KHTML, like Gecko) NX/3.0.4.2.12 NintendoBrowser/4.3.1.11264.US
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/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; cn) Opera 11.00
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 6.1; WOW64; rv:12.0) Gecko/20100101 Firefox/12.0
Source: Initial sample	User agent string found: Mozilla/5.0 (X11; U; Linux x86_64; de; rv:1.9.2.8) Gecko/20100723 Ubuntu/10.04 (lucid) Firefox/3.6.8
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 5.1; rv:13.0) Gecko/20100101 Firefox/13.0.1
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:11.0) Gecko/20100101 Firefox/11.0
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:13.0) Gecko/20100101 Firefox/13.0.1
Source: Initial sample	User agent string found: Opera/9.80 (Windows NT 5.1; U; en) Presto/2.10.289 Version/12.01
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 5.1; rv:5.0.1) Gecko/20100101 Firefox/5.0.1
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.02
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 6.0) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/13.0.782.112 Safari/535.1
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 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/53.0.2785.116 Safari/537.36
Source: Initial sample	User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 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/53.0.2785.116 Safari/537.36
Source: Initial sample	User agent string found: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.143 Safari/537.36

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: m68k.elf, type: SAMPLE
Source: Yara match	File source: 6229.1.00007f0fd0001000.00007f0fd0018000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6231.1.00007f0fd0001000.00007f0fd0018000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6227.1.00007f0fd0001000.00007f0fd0018000.r-x.sdmp, type: MEMORY

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	Windows Management Instrumentation	Path Interception	Path Interception	Direct Volume Access	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	Application Window 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

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
m68k.elf	39%	ReversingLabs	Linux.Trojan.Mirai

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

⊘No contacted domains info

URLs from Memory and Binaries

Name	Source	Malicious	Reputation
http://www.baidu.com/search/spider.html)	m68k.elf	false	high
http://www.billybobbot.com/crawler/)	m68k.elf	false	high
http://fast.no/support/crawler.asp)	m68k.elf	false	high
http://feedback.redkolibri.com/	m68k.elf	false	high
http://www.baidu.com/search/spider.htm)	m68k.elf	false	high

World Map of Contacted IPs

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

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
85.239.34.134	unknown	Russian Federation	134121	RAINBOW-HKRainbownetworklimitedHK	false
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
91.189.91.43	unknown	United Kingdom	41231	CANONICAL-ASGB	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
85.239.34.134	arm7.elf	Get hash	malicious	Mirai	Browse
	x86.elf	Get hash	malicious	Mirai	Browse
	mpsl.elf	Get hash	malicious	Mirai	Browse
	arm5.elf	Get hash	malicious	Mirai	Browse
	arm5.elf	Get hash	malicious	Mirai	Browse
	m68k.elf	Get hash	malicious	Unknown	Browse
	x86.elf	Get hash	malicious	Unknown	Browse
	arm.elf	Get hash	malicious	Unknown	Browse
	mpsl.elf	Get hash	malicious	Unknown	Browse
	spc.elf	Get hash	malicious	Unknown	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
91.189.91.43	x86.elf	Get hash	malicious	Mirai	Browse
	mpsl.elf	Get hash	malicious	Mirai	Browse
	arm5.elf	Get hash	malicious	Mirai	Browse
	arm5.elf	Get hash	malicious	Mirai	Browse
	zmap.arm7.elf	Get hash	malicious	Mirai, Okiru	Browse
	skid.mips.elf	Get hash	malicious	Unknown	Browse
	arm.elf	Get hash	malicious	Unknown	Browse
	zmap.m68k.elf	Get hash	malicious	Mirai, Okiru	Browse
	zmap.arm5.elf	Get hash	malicious	Okiru	Browse
	zmap.spc.elf	Get hash	malicious	Mirai, Okiru	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
RAINBOW-HKRainbownetworklimitedHK	arm7.elf	Get hash	malicious	Mirai	Browse	85.239.34.134
	x86.elf	Get hash	malicious	Mirai	Browse	85.239.34.134
	mpsl.elf	Get hash	malicious	Mirai	Browse	85.239.34.134
	arm5.elf	Get hash	malicious	Mirai	Browse	85.239.34.134
	arm5.elf	Get hash	malicious	Mirai	Browse	85.239.34.134
	m68k.elf	Get hash	malicious	Unknown	Browse	85.239.34.134
	x86.elf	Get hash	malicious	Unknown	Browse	85.239.34.134
	arm.elf	Get hash	malicious	Unknown	Browse	85.239.34.134
	mpsl.elf	Get hash	malicious	Unknown	Browse	85.239.34.134
	spc.elf	Get hash	malicious	Unknown	Browse	85.239.34.134
CANONICAL-ASGB	x86.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	mpsl.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	zmap.x86.elf	Get hash	malicious	Okiru	Browse	185.125.190.26
	arm5.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	arm5.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	zmap.arm7.elf	Get hash	malicious	Mirai, Okiru	Browse	91.189.91.42
	skid.mips.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	arm.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	zmap.arm6.elf	Get hash	malicious	Mirai, Okiru	Browse	185.125.190.26
	zmap.m68k.elf	Get hash	malicious	Mirai, Okiru	Browse	91.189.91.42
INIT7CH	x86.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	mpsl.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	arm5.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	arm5.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	zmap.arm7.elf	Get hash	malicious	Mirai, Okiru	Browse	109.202.202.202
	skid.mips.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	arm.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	zmap.m68k.elf	Get hash	malicious	Mirai, Okiru	Browse	109.202.202.202
	zmap.arm5.elf	Get hash	malicious	Okiru	Browse	109.202.202.202
	zmap.spc.elf	Get hash	malicious	Mirai, Okiru	Browse	109.202.202.202

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Static File Info

General

File type:	ELF 32-bit MSB executable, Motorola m68k, 68020, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.284020740286846
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	m68k.elf
File size:	95'068 bytes
MD5:	a2ddb11fd9904198e690f4be25b24460
SHA1:	8a8a2ebfd6694a93f7f29418bbf84785dcbfbc14
SHA256:	521afcfb4ab208da2ed3d5316f22d1ceb32af5ee7f0aa63eb10d54c70a7b778f
SHA512:	0e2ceca062095bfea926ed97e0f1fb02d9582526da09843effa5038e827679afad1665c658397c5338d4663dcd40f9091191c83cf077d8c421692719b931fdf4
SSDEEP:	1536:5NvRYhpj8nqyR8rrnAaT/QeqacWucW0JcWcBeXC3X99QqVquIXLy9c7+dWe9mswB:dY0qyR8rrnAu/QeqacWucW0JcWcBYG98
TLSH:	E29328D3FC00D9BAF418DB370C534A09B271F2B14D931A72A7173A6AED79199152BEC2
File Content Preview:	.ELF.......................D...4..q\|.....4. ...(......................n...n...............n...~...~.......i.........dt.Q............................NV..a....da...>.N^NuNV..J9...,f>"y..~. QJ.g.X.#...~.N."y..~. QJ.f.A.....J.g.Hy..~.N.X........,N^NuNV..N^NuN

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MC68000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x80000144
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	94588
Section Header Size:	40
Number of Section Headers:	12
Header String Table Index:	11

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x80000094	0x94	0x14	0x0	0x6	AX	2
.text	PROGBITS	0x800000a8	0xa8	0x13efa	0x0	0x6	AX	4
.fini	PROGBITS	0x80013fa2	0x13fa2	0xe	0x0	0x6	AX	2
.rodata	PROGBITS	0x80013fb0	0x13fb0	0x2ed4	0x0	0x2	A	2
.eh_frame	PROGBITS	0x80017e84	0x16e84	0x4	0x0	0x3	WA	4
.ctors	PROGBITS	0x80017e88	0x16e88	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x80017e90	0x16e90	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x80017e98	0x16e98	0x4	0x0	0x3	WA	4
.data	PROGBITS	0x80017e9c	0x16e9c	0x290	0x0	0x3	WA	4
.bss	NOBITS	0x8001812c	0x1712c	0x6748	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0x1712c	0x4d	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x80000000	0x80000000	0x16e84	0x16e84	6.3000	0x5	R E	0x1000	.init .text .fini .rodata
LOAD	0x16e84	0x80017e84	0x80017e84	0x2a8	0x69f0	3.6894	0x6	RW	0x1000	.eh_frame .ctors .dtors .jcr .data .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 16:33:46.753129005 CET	43928	443	192.168.2.23	91.189.91.42
Dec 16, 2024 16:33:47.381464005 CET	40260	6666	192.168.2.23	85.239.34.134
Dec 16, 2024 16:33:47.501434088 CET	6666	40260	85.239.34.134	192.168.2.23
Dec 16, 2024 16:33:47.501513004 CET	40260	6666	192.168.2.23	85.239.34.134
Dec 16, 2024 16:33:47.502600908 CET	40260	6666	192.168.2.23	85.239.34.134
Dec 16, 2024 16:33:47.622724056 CET	6666	40260	85.239.34.134	192.168.2.23
Dec 16, 2024 16:33:52.384618044 CET	42836	443	192.168.2.23	91.189.91.43
Dec 16, 2024 16:33:53.152465105 CET	42516	80	192.168.2.23	109.202.202.202
Dec 16, 2024 16:34:07.742348909 CET	43928	443	192.168.2.23	91.189.91.42
Dec 16, 2024 16:34:17.980890036 CET	42836	443	192.168.2.23	91.189.91.43
Dec 16, 2024 16:34:24.123939037 CET	42516	80	192.168.2.23	109.202.202.202
Dec 16, 2024 16:34:48.696733952 CET	43928	443	192.168.2.23	91.189.91.42
Dec 16, 2024 16:35:09.173861027 CET	42836	443	192.168.2.23	91.189.91.43
Dec 16, 2024 16:36:39.155766010 CET	6666	40260	85.239.34.134	192.168.2.23
Dec 16, 2024 16:36:39.156126976 CET	40260	6666	192.168.2.23	85.239.34.134
Dec 16, 2024 16:36:39.389588118 CET	6666	40260	85.239.34.134	192.168.2.23
Dec 16, 2024 16:36:39.389767885 CET	40260	6666	192.168.2.23	85.239.34.134
Dec 16, 2024 16:36:42.241453886 CET	6666	40260	85.239.34.134	192.168.2.23
Dec 16, 2024 16:36:42.241759062 CET	40260	6666	192.168.2.23	85.239.34.134
Dec 16, 2024 16:36:42.453192949 CET	6666	40260	85.239.34.134	192.168.2.23
Dec 16, 2024 16:36:42.453509092 CET	40260	6666	192.168.2.23	85.239.34.134
Dec 16, 2024 16:36:45.554723978 CET	6666	40260	85.239.34.134	192.168.2.23
Dec 16, 2024 16:36:45.555037022 CET	40260	6666	192.168.2.23	85.239.34.134
Dec 16, 2024 16:36:45.746078968 CET	6666	40260	85.239.34.134	192.168.2.23
Dec 16, 2024 16:36:45.746413946 CET	40260	6666	192.168.2.23	85.239.34.134

System Behavior

Analysis Process: m68k.elf PID: 6227, Parent PID: 6139

General

Start time (UTC):	15:33:46
Start date (UTC):	16/12/2024
Path:	/tmp/m68k.elf
Arguments:	/tmp/m68k.elf
File size:	4463432 bytes
MD5 hash:	cd177594338c77b895ae27c33f8f86cc

Chronological Activities

Analysis Process: m68k.elf PID: 6229, Parent PID: 6227

General

Start time (UTC):	15:33:46
Start date (UTC):	16/12/2024
Path:	/tmp/m68k.elf
Arguments:	-
File size:	4463432 bytes
MD5 hash:	cd177594338c77b895ae27c33f8f86cc

Chronological Activities

Analysis Process: m68k.elf PID: 6231, Parent PID: 6229

General

Start time (UTC):	15:33:46
Start date (UTC):	16/12/2024
Path:	/tmp/m68k.elf
Arguments:	-
File size:	4463432 bytes
MD5 hash:	cd177594338c77b895ae27c33f8f86cc

Chronological Activities

Analysis Process: m68k.elf PID: 6233, Parent PID: 6231

General

Start time (UTC):	15:33:46
Start date (UTC):	16/12/2024
Path:	/tmp/m68k.elf
Arguments:	-
File size:	4463432 bytes
MD5 hash:	cd177594338c77b895ae27c33f8f86cc

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 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

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report m68k.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

Networking

System Summary

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

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

System Behavior

Analysis Process: m68k.elf PID: 6227, Parent PID: 6139

General

Chronological Activities

Analysis Process: m68k.elf PID: 6229, Parent PID: 6227

General

Chronological Activities

Analysis Process: m68k.elf PID: 6231, Parent PID: 6229

General

Chronological Activities

Analysis Process: m68k.elf PID: 6233, Parent PID: 6231

General

Chronological Activities

Linux Analysis Report
m68k.elf