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Linux Analysis Report
Mozi.m.elf

Overview

General Information

Sample name:	Mozi.m.elf
Analysis ID:	1584329
MD5:	a509a2bf541ce846f6c4c21b2e261049
SHA1:	7fae87929647c2702ae7bf47adef22d98986a12d
SHA256:	cd471c39505fef91fbc9f5914a4bb9fbbdd4460bdf0664def557dde222c06e66
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	68
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

Sample is packed with UPX

ELF contains segments with high entropy indicating compressed/encrypted content

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

Sample contains only a LOAD segment without any section mappings

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:	1584329
Start date and time:	2025-01-05 08:02:06 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 29s
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:	Mozi.m.elf
Detection:	MAL
Classification:	mal68.evad.linELF@0/0@0/0

Runtime Messages

Command:	/tmp/Mozi.m.elf
PID:	6207
Exit Code:	133
Exit Code Info:
Killed:	False
Standard Output:
Standard Error:	qemu: uncaught target signal 5 (Trace/breakpoint trap) - core dumped

Process Tree

system is lnxubuntu20

Mozi.m.elf (PID: 6207, Parent: 6126, MD5: 0083f1f0e77be34ad27f849842bbb00c) Arguments: /tmp/Mozi.m.elf

dash New Fork (PID: 6260, Parent: 4331)

rm (PID: 6260, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.w1gwV0UaPE /tmp/tmp.H1zAowTZGC /tmp/tmp.m5a4GCUVTn

dash New Fork (PID: 6261, Parent: 4331)

cat (PID: 6261, Parent: 4331, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /tmp/tmp.w1gwV0UaPE

dash New Fork (PID: 6262, Parent: 4331)

head (PID: 6262, Parent: 4331, MD5: fd96a67145172477dd57131396fc9608) Arguments: head -n 10

dash New Fork (PID: 6263, Parent: 4331)

tr (PID: 6263, Parent: 4331, MD5: fbd1402dd9f72d8ebfff00ce7c3a7bb5) Arguments: tr -d \\000-\\011\\013\\014\\016-\\037

dash New Fork (PID: 6264, Parent: 4331)

cut (PID: 6264, Parent: 4331, MD5: d8ed0ea8f22c0de0f8692d4d9f1759d3) Arguments: cut -c -80

dash New Fork (PID: 6265, Parent: 4331)

cat (PID: 6265, Parent: 4331, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /tmp/tmp.w1gwV0UaPE

dash New Fork (PID: 6266, Parent: 4331)

head (PID: 6266, Parent: 4331, MD5: fd96a67145172477dd57131396fc9608) Arguments: head -n 10

dash New Fork (PID: 6267, Parent: 4331)

tr (PID: 6267, Parent: 4331, MD5: fbd1402dd9f72d8ebfff00ce7c3a7bb5) Arguments: tr -d \\000-\\011\\013\\014\\016-\\037

dash New Fork (PID: 6268, Parent: 4331)

cut (PID: 6268, Parent: 4331, MD5: d8ed0ea8f22c0de0f8692d4d9f1759d3) Arguments: cut -c -80

dash New Fork (PID: 6269, Parent: 4331)

rm (PID: 6269, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.w1gwV0UaPE /tmp/tmp.H1zAowTZGC /tmp/tmp.m5a4GCUVTn

cleanup

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
Mozi.m.elf	Linux_Packer_Patched_UPX_62e11c64	unknown	unknown	0x78:$a: 55 50 58 21 0A 58 0D 89 00 00 00 00 00 00 00 00 00 00 00 00

Memory Dumps

Source	Rule	Description	Author	Strings
6207.1.00007ff800400000.00007ff800422000.r-x.sdmp	Linux_Packer_Patched_UPX_62e11c64	unknown	unknown	0x78:$a: 55 50 58 21 0A 58 0D 89 00 00 00 00 00 00 00 00 00 00 00 00

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: Mozi.m.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: Mozi.m.elf	ReversingLabs: Detection: 57%
Source: Mozi.m.elf	Virustotal: Detection: 65%			Perma Link

Source: unknown

HTTPS traffic detected: 54.171.230.55:443 -> 192.168.2.23:33606 version: TLS 1.2

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: 54.171.230.55
Source: unknown	TCP traffic detected without corresponding DNS query: 54.171.230.55
Source: unknown	TCP traffic detected without corresponding DNS query: 54.171.230.55
Source: unknown	TCP traffic detected without corresponding DNS query: 54.171.230.55
Source: unknown	TCP traffic detected without corresponding DNS query: 54.171.230.55
Source: unknown	TCP traffic detected without corresponding DNS query: 54.171.230.55
Source: unknown	TCP traffic detected without corresponding DNS query: 54.171.230.55
Source: unknown	TCP traffic detected without corresponding DNS query: 54.171.230.55
Source: unknown	TCP traffic detected without corresponding DNS query: 54.171.230.55
Source: unknown	TCP traffic detected without corresponding DNS query: 54.171.230.55
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: Mozi.m.elf	String found in binary or memory: http://%s:%d/Mozi.a;chmod
Source: Mozi.m.elf	String found in binary or memory: http://%s:%d/Mozi.m;$
Source: Mozi.m.elf	String found in binary or memory: http://%s:%d/Mozi.m;/tmp/Mozi.m
Source: Mozi.m.elf	String found in binary or memory: http://schemas.xmlsoap.org/soap/encoding/
Source: Mozi.m.elf	String found in binary or memory: http://schemas.xmlsoap.org/soap/envelope/
Source: Mozi.m.elf	String found in binary or memory: http://upx.sf.net

Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 33606
Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 33606 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443

Source: unknown

HTTPS traffic detected: 54.171.230.55:443 -> 192.168.2.23:33606 version: TLS 1.2

System Summary

Malicious sample detected (through community Yara rule)

Source: Mozi.m.elf, type: SAMPLE	Matched rule: Linux_Packer_Patched_UPX_62e11c64 Author: unknown
Source: 6207.1.00007ff800400000.00007ff800422000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Packer_Patched_UPX_62e11c64 Author: unknown

Source: LOAD without section mappings

Program segment: 0x400000

Source: Mozi.m.elf, type: SAMPLE	Matched rule: Linux_Packer_Patched_UPX_62e11c64 reference_sample = 02f81a1e1edcb9032a1d7256a002b11e1e864b2e9989f5d24ea1c9b507895669, os = linux, severity = x86, creation_date = 2021-06-08, scan_context = file, reference = https://cujo.com/upx-anti-unpacking-techniques-in-iot-malware/, license = Elastic License v2, threat_name = Linux.Packer.Patched_UPX, fingerprint = 3297b5c63e70c557e71b739428b453039b142e1e04c2ab15eea4627d023b686d, id = 62e11c64-fc7d-4a0a-9d72-ad53ec3987ff, last_modified = 2021-07-28
Source: 6207.1.00007ff800400000.00007ff800422000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Packer_Patched_UPX_62e11c64 reference_sample = 02f81a1e1edcb9032a1d7256a002b11e1e864b2e9989f5d24ea1c9b507895669, os = linux, severity = x86, creation_date = 2021-06-08, scan_context = file, reference = https://cujo.com/upx-anti-unpacking-techniques-in-iot-malware/, license = Elastic License v2, threat_name = Linux.Packer.Patched_UPX, fingerprint = 3297b5c63e70c557e71b739428b453039b142e1e04c2ab15eea4627d023b686d, id = 62e11c64-fc7d-4a0a-9d72-ad53ec3987ff, last_modified = 2021-07-28

Source: classification engine

Classification label: mal68.evad.linELF@0/0@0/0

Data Obfuscation

Sample is packed with UPX

Source: initial sample	String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample	String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample	String containing UPX found: $Id: UPX 3.95 Copyright (C) 1996-2018 the UPX Team. All Rights Reserved. $

Source: /usr/bin/dash (PID: 6260)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.w1gwV0UaPE /tmp/tmp.H1zAowTZGC /tmp/tmp.m5a4GCUVTn			Jump to behavior
Source: /usr/bin/dash (PID: 6269)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.w1gwV0UaPE /tmp/tmp.H1zAowTZGC /tmp/tmp.m5a4GCUVTn			Jump to behavior

Source: Mozi.m.elf

Submission file: segment LOAD with 7.8156 entropy (max. 8.0)

Source: /tmp/Mozi.m.elf (PID: 6207)

Queries kernel information via 'uname':

Jump to behavior

Source: Mozi.m.elf, 6207.1.0000559a64cf7000.0000559a64d7e000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/mips
Source: Mozi.m.elf, 6207.1.0000559a64cf7000.0000559a64d7e000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mips
Source: Mozi.m.elf, 6207.1.00007ffdde966000.00007ffdde987000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mips
Source: Mozi.m.elf, 6207.1.00007ffdde966000.00007ffdde987000.rw-.sdmp	Binary or memory string: MiPx86_64/usr/bin/qemu-mips/tmp/Mozi.m.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/Mozi.m.elf
Source: Mozi.m.elf, 6207.1.00007ffdde966000.00007ffdde987000.rw-.sdmp	Binary or memory string: qemu: uncaught target signal 5 (Trace/breakpoint trap) - core dumped

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	11 Obfuscated Files or Information	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	1 File Deletion	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Application Layer Protocol	Exfiltration Over Bluetooth	Network Denial of Service

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
Mozi.m.elf	58%	ReversingLabs	Linux.Trojan.Dakkatoni
Mozi.m.elf	65%	Virustotal		Browse
Mozi.m.elf	100%	Avira	EXP/ELF.Agent.L.26

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://upx.sf.net	Mozi.m.elf	false	high
http://%s:%d/Mozi.a;chmod	Mozi.m.elf	false	high
http://%s:%d/Mozi.m;/tmp/Mozi.m	Mozi.m.elf	false	high
http://schemas.xmlsoap.org/soap/encoding/	Mozi.m.elf	false	high
http://%s:%d/Mozi.m;$	Mozi.m.elf	false	high
http://schemas.xmlsoap.org/soap/envelope/	Mozi.m.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
54.171.230.55	unknown	United States	16509	AMAZON-02US	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
54.171.230.55	byte.mpsl.elf	Get hash	malicious	Mirai	Browse
	Space.m68k.elf	Get hash	malicious	Mirai	Browse
	la.bot.arc.elf	Get hash	malicious	Mirai	Browse
	main.arm.elf	Get hash	malicious	Mirai	Browse
	i686.elf	Get hash	malicious	Mirai	Browse
	Space.x86.elf	Get hash	malicious	Unknown	Browse
	Space.m68k.elf	Get hash	malicious	Unknown	Browse
	Fantazy.arc.elf	Get hash	malicious	Unknown	Browse
	bot.ppc.elf	Get hash	malicious	Mirai, Gafgyt, Okiru	Browse
	ub8ehJSePAfc9FYqZIT6.i686.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	byte.mpsl.elf	Get hash	malicious	Mirai	Browse
	main_mips.elf	Get hash	malicious	Mirai	Browse
	i.elf	Get hash	malicious	Gafgyt	Browse
	sshd.elf	Get hash	malicious	Unknown	Browse
	fenty.arm6.elf	Get hash	malicious	Mirai	Browse
	fenty.arm4.elf	Get hash	malicious	Mirai	Browse
	Space.m68k.elf	Get hash	malicious	Mirai	Browse
	armv4eb.elf	Get hash	malicious	Unknown	Browse
	fenty.arm7.elf	Get hash	malicious	Mirai	Browse
	Space.x86.elf	Get hash	malicious	Unknown	Browse
91.189.91.42	byte.mpsl.elf	Get hash	malicious	Mirai	Browse
	main_mips.elf	Get hash	malicious	Mirai	Browse
	i.elf	Get hash	malicious	Gafgyt	Browse
	sshd.elf	Get hash	malicious	Unknown	Browse
	fenty.arm6.elf	Get hash	malicious	Mirai	Browse
	fenty.arm4.elf	Get hash	malicious	Mirai	Browse
	Space.m68k.elf	Get hash	malicious	Mirai	Browse
	armv4eb.elf	Get hash	malicious	Unknown	Browse
	fenty.arm7.elf	Get hash	malicious	Mirai	Browse
	Space.x86.elf	Get hash	malicious	Unknown	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CANONICAL-ASGB	byte.mpsl.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_mips.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	i.elf	Get hash	malicious	Gafgyt	Browse	91.189.91.42
	sshd.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	fenty.arm6.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	fenty.arm4.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	Space.m68k.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	armv4eb.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	fenty.arm7.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	Space.x86.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
CANONICAL-ASGB	byte.mpsl.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_mips.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	i.elf	Get hash	malicious	Gafgyt	Browse	91.189.91.42
	sshd.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	fenty.arm6.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	fenty.arm4.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	Space.m68k.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	armv4eb.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	fenty.arm7.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	Space.x86.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
AMAZON-02US	2.elf	Get hash	malicious	Unknown	Browse	157.175.218.245
	byte.mpsl.elf	Get hash	malicious	Mirai	Browse	54.171.230.55
	https://bit.ly/3VYGxmh	Get hash	malicious	CAPTCHA Scam ClickFix, Phisher	Browse	18.245.31.49
	Space.m68k.elf	Get hash	malicious	Mirai	Browse	54.171.230.55
	armv5l.elf	Get hash	malicious	Unknown	Browse	44.255.115.105
	la.bot.arc.elf	Get hash	malicious	Mirai	Browse	54.171.230.55
	Yoranis Setup.exe	Get hash	malicious	Unknown	Browse	45.112.123.126
	2.elf	Get hash	malicious	Unknown	Browse	13.253.163.160
	1.elf	Get hash	malicious	Unknown	Browse	108.158.128.89
	main.arm.elf	Get hash	malicious	Mirai	Browse	54.171.230.55
INIT7CH	byte.mpsl.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	main_mips.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	i.elf	Get hash	malicious	Gafgyt	Browse	109.202.202.202
	sshd.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	fenty.arm6.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	fenty.arm4.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	Space.m68k.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	armv4eb.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	fenty.arm7.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	Space.x86.elf	Get hash	malicious	Unknown	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, MIPS, MIPS-I version 1 (SYSV), statically linked, no section header
Entropy (8bit):	4.480021065784026
TrID:	ELF Executable and Linkable format (Linux) (4029/14) 50.16% ELF Executable and Linkable format (generic) (4004/1) 49.84%
File name:	Mozi.m.elf
File size:	307'960 bytes
MD5:	a509a2bf541ce846f6c4c21b2e261049
SHA1:	7fae87929647c2702ae7bf47adef22d98986a12d
SHA256:	cd471c39505fef91fbc9f5914a4bb9fbbdd4460bdf0664def557dde222c06e66
SHA512:	2cd2dc8bb33612e3ab56e5faf33b95e66559d31f673a66d79dda3baa2823247477648fa19d48936432f59ccb90c6334a6a6725812263b6364e2854908b342d65
SSDEEP:	3072:phNlHuBafLeBtfCzpta8xlBIOdVo3/4sxLJ10xio:p3lOYoaja8xzx/0wsxzSi
TLSH:	F1641287EF36BC1FCB001AB225CB4F9D986D775B42C7E0A5B9C4814F17E21857AD2294
File Content Preview:	.ELF.....................B.....4.........4. ...(.............@...@...........................C...C......../...........UPX!.X.....................^....\|.$..ELF..........@.`....4...0... ...(......<...@......[v......H...`.t..;_...dt.Q.....].M..............

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MIPS R3000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x4206a8
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	2
Section Header Offset:	0
Section Header Size:	40
Number of Section Headers:	0
Header String Table Index:	0

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Prog Interpreter	Section Mappings
LOAD	0x0	0x400000	0x400000	0x210f2	0x210f2	7.8156	0x5	R E	0x10000
LOAD	0x0	0x430000	0x430000	0x0	0x92fd8	0.0000	0x6	RW	0x10000

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 5, 2025 08:02:48.981914043 CET	43928	443	192.168.2.23	91.189.91.42
Jan 5, 2025 08:02:54.613112926 CET	42836	443	192.168.2.23	91.189.91.43
Jan 5, 2025 08:02:56.149058104 CET	42516	80	192.168.2.23	109.202.202.202
Jan 5, 2025 08:03:08.947170973 CET	43928	443	192.168.2.23	91.189.91.42
Jan 5, 2025 08:03:09.594110966 CET	443	33606	54.171.230.55	192.168.2.23
Jan 5, 2025 08:03:09.594132900 CET	443	33606	54.171.230.55	192.168.2.23
Jan 5, 2025 08:03:09.594144106 CET	443	33606	54.171.230.55	192.168.2.23
Jan 5, 2025 08:03:09.594151020 CET	443	33606	54.171.230.55	192.168.2.23
Jan 5, 2025 08:03:09.594387054 CET	33606	443	192.168.2.23	54.171.230.55
Jan 5, 2025 08:03:09.594387054 CET	33606	443	192.168.2.23	54.171.230.55
Jan 5, 2025 08:03:09.594387054 CET	33606	443	192.168.2.23	54.171.230.55
Jan 5, 2025 08:03:09.594387054 CET	33606	443	192.168.2.23	54.171.230.55
Jan 5, 2025 08:03:09.596498013 CET	33606	443	192.168.2.23	54.171.230.55
Jan 5, 2025 08:03:09.601315022 CET	443	33606	54.171.230.55	192.168.2.23
Jan 5, 2025 08:03:09.827497959 CET	443	33606	54.171.230.55	192.168.2.23
Jan 5, 2025 08:03:09.827605963 CET	33606	443	192.168.2.23	54.171.230.55
Jan 5, 2025 08:03:09.827888966 CET	33606	443	192.168.2.23	54.171.230.55
Jan 5, 2025 08:03:09.832632065 CET	443	33606	54.171.230.55	192.168.2.23
Jan 5, 2025 08:03:10.063757896 CET	443	33606	54.171.230.55	192.168.2.23
Jan 5, 2025 08:03:10.063905954 CET	33606	443	192.168.2.23	54.171.230.55
Jan 5, 2025 08:03:10.066010952 CET	33606	443	192.168.2.23	54.171.230.55
Jan 5, 2025 08:03:10.070943117 CET	443	33606	54.171.230.55	192.168.2.23
Jan 5, 2025 08:03:10.071007967 CET	33606	443	192.168.2.23	54.171.230.55
Jan 5, 2025 08:03:21.233397007 CET	42836	443	192.168.2.23	91.189.91.43
Jan 5, 2025 08:03:27.376576900 CET	42516	80	192.168.2.23	109.202.202.202
Jan 5, 2025 08:03:49.901626110 CET	43928	443	192.168.2.23	91.189.91.42

HTTPS Connections

Timestamp	Source IP	Source Port	Dest IP	Dest Port	Subject	Issuer	Not Before	Not After	JA3 SSL Client Fingerprint	JA3 SSL Client Digest
Jan 5, 2025 08:03:09.594144106 CET	54.171.230.55	443	192.168.2.23	33606	CN=motd.ubuntu.com CN=R11, O=Let's Encrypt, C=US	CN=R11, O=Let's Encrypt, C=US CN=ISRG Root X1, O=Internet Security Research Group, C=US	Mon Oct 21 10:21:37 CEST 2024 Wed Mar 13 01:00:00 CET 2024	Sun Jan 19 09:21:36 CET 2025 Sat Mar 13 00:59:59 CET 2027
Jan 5, 2025 08:03:09.594144106 CET	54.171.230.55	443	192.168.2.23	33606	CN=R11, O=Let's Encrypt, C=US	CN=ISRG Root X1, O=Internet Security Research Group, C=US	Wed Mar 13 01:00:00 CET 2024	Sat Mar 13 00:59:59 CET 2027

System Behavior

Analysis Process: Mozi.m.elf PID: 6207, Parent PID: 6126

General

Start time (UTC):	07:02:46
Start date (UTC):	05/01/2025
Path:	/tmp/Mozi.m.elf
Arguments:	/tmp/Mozi.m.elf
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Chronological Activities

Analysis Process: dash PID: 6260, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: rm PID: 6260, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/rm
Arguments:	rm -f /tmp/tmp.w1gwV0UaPE /tmp/tmp.H1zAowTZGC /tmp/tmp.m5a4GCUVTn
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

Chronological Activities

Analysis Process: dash PID: 6261, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: cat PID: 6261, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/cat
Arguments:	cat /tmp/tmp.w1gwV0UaPE
File size:	43416 bytes
MD5 hash:	7e9d213e404ad3bb82e4ebb2e1f2c1b3

Chronological Activities

Analysis Process: dash PID: 6262, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: head PID: 6262, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/head
Arguments:	head -n 10
File size:	47480 bytes
MD5 hash:	fd96a67145172477dd57131396fc9608

Chronological Activities

Analysis Process: dash PID: 6263, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: tr PID: 6263, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/tr
Arguments:	tr -d \\000-\\011\\013\\014\\016-\\037
File size:	51544 bytes
MD5 hash:	fbd1402dd9f72d8ebfff00ce7c3a7bb5

Chronological Activities

Analysis Process: dash PID: 6264, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: cut PID: 6264, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/cut
Arguments:	cut -c -80
File size:	47480 bytes
MD5 hash:	d8ed0ea8f22c0de0f8692d4d9f1759d3

Chronological Activities

Analysis Process: dash PID: 6265, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: cat PID: 6265, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/cat
Arguments:	cat /tmp/tmp.w1gwV0UaPE
File size:	43416 bytes
MD5 hash:	7e9d213e404ad3bb82e4ebb2e1f2c1b3

Chronological Activities

Analysis Process: dash PID: 6266, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: head PID: 6266, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/head
Arguments:	head -n 10
File size:	47480 bytes
MD5 hash:	fd96a67145172477dd57131396fc9608

Chronological Activities

Analysis Process: dash PID: 6267, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: tr PID: 6267, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/tr
Arguments:	tr -d \\000-\\011\\013\\014\\016-\\037
File size:	51544 bytes
MD5 hash:	fbd1402dd9f72d8ebfff00ce7c3a7bb5

Chronological Activities

Analysis Process: dash PID: 6268, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: cut PID: 6268, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/cut
Arguments:	cut -c -80
File size:	47480 bytes
MD5 hash:	d8ed0ea8f22c0de0f8692d4d9f1759d3

Chronological Activities

Analysis Process: dash PID: 6269, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: rm PID: 6269, Parent PID: 4331

General

Start time (UTC):	07:03:09
Start date (UTC):	05/01/2025
Path:	/usr/bin/rm
Arguments:	rm -f /tmp/tmp.w1gwV0UaPE /tmp/tmp.H1zAowTZGC /tmp/tmp.m5a4GCUVTn
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Creation, File: File Metadata, Module: Module Load, Process: OS API Execution, Process: Process Creation, Script: Script Execution, WMI: WMI Creation, Windows Registry: Windows Registry Key Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

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

Description:	Adversaries may attempt to 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 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 Mozi.m.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Runtime Messages

Process Tree

Yara Signatures

Initial Sample

Memory Dumps

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Networking

System Summary

Data Obfuscation

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

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

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

HTTPS Connections

System Behavior

Analysis Process: Mozi.m.elf PID: 6207, Parent PID: 6126

General

Chronological Activities

Analysis Process: dash PID: 6260, Parent PID: 4331

General

Chronological Activities

Analysis Process: rm PID: 6260, Parent PID: 4331

General

Chronological Activities

Analysis Process: dash PID: 6261, Parent PID: 4331

General

Chronological Activities

Analysis Process: cat PID: 6261, Parent PID: 4331

General

Chronological Activities

Analysis Process: dash PID: 6262, Parent PID: 4331

General

Chronological Activities

Analysis Process: head PID: 6262, Parent PID: 4331

General

Chronological Activities

Linux Analysis Report
Mozi.m.elf