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Linux Analysis Report
main_x86.elf

Overview

General Information

Sample name:	main_x86.elf
Analysis ID:	1586880
MD5:	9b88574482b979f72a750c782b8c5e26
SHA1:	9307762c39bdf12436bd5d41fb1cc3a843e4abb7
SHA256:	3ced17d9c46f854927581abb9e676e2ffaf0edf9c74f8bd0f5ba8a7bea7f8578
Tags:	user-elfdigest
Infos:

Detection

Mirai

Score:	72
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Yara detected Mirai

Machine Learning detection for sample

Sample deletes itself

Detected TCP or UDP traffic on non-standard ports

Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable

Sample has stripped symbol table

Sample tries to kill a process (SIGKILL)

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

Yara signature match

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1586880
Start date and time:	2025-01-09 18:01:07 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 28s
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:	main_x86.elf
Detection:	MAL
Classification:	mal72.troj.evad.linELF@0/0@6/0

Warnings

VT rate limit hit for: main_x86.elf

Runtime Messages

Command:	/tmp/main_x86.elf
PID:	5431
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:
Standard Error:

Process Tree

system is lnxubuntu20

main_x86.elf (PID: 5431, Parent: 5353, MD5: 9b88574482b979f72a750c782b8c5e26) Arguments: /tmp/main_x86.elf

main_x86.elf New Fork (PID: 5432, Parent: 5431)

main_x86.elf New Fork (PID: 5433, Parent: 5432)

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
main_x86.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
main_x86.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xfb10:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb24:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb38:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb4c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb60:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb74:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb88:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb9c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbb0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbc4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbd8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc00:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc14:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc28:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc3c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc50:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc64:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc78:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc8c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfca0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
main_x86.elf	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0xf9f0:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
main_x86.elf	Linux_Trojan_Mirai_b14f4c5d	unknown	unknown	0x3dd0:$a: 53 31 DB 8B 4C 24 0C 8B 54 24 08 83 F9 01 76 15 66 8B 02 83 E9 02 25 FF FF 00 00 83 C2 02 01 C3 83 F9 01 77 EB 49 75 05 0F BE 02 01 C3
main_x86.elf	Linux_Trojan_Mirai_5f7b67b8	unknown	unknown	0x8756:$a: 89 38 83 CF FF 89 F8 5A 59 5F C3 57 56 83 EC 04 8B 7C 24 10 8B 4C
main_x86.elf	Linux_Trojan_Mirai_88de437f	unknown	unknown	0x5312:$a: 24 08 8B 4C 24 04 85 D2 74 0D 31 C0 89 F6 C6 04 08 00 40 39 D0
main_x86.elf	Linux_Trojan_Mirai_389ee3e9	unknown	unknown	0xb842:$a: 89 45 00 EB 2C 8B 4B 04 8B 13 8B 7B 18 8B 01 01 02 8B 02 83
main_x86.elf	Linux_Trojan_Mirai_cc93863b	unknown	unknown	0xa006:$a: C3 57 8B 44 24 0C 8B 4C 24 10 8B 7C 24 08 F3 AA 8B 44 24 08
main_x86.elf	Linux_Trojan_Mirai_8aa7b5d3	unknown	unknown	0x52e2:$a: 8B 4C 24 14 8B 74 24 0C 8B 5C 24 10 85 C9 74 0D 31 D2 8A 04 1A 88
Click to see the 4 entries

Memory Dumps

Source	Rule	Description	Author	Strings
5431.1.0000000008048000.000000000805a000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5431.1.0000000008048000.000000000805a000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xfb10:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb24:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb38:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb4c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb60:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb74:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb88:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb9c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbb0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbc4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbd8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc00:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc14:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc28:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc3c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc50:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc64:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc78:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc8c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfca0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
5431.1.0000000008048000.000000000805a000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0xf9f0:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
5431.1.0000000008048000.000000000805a000.r-x.sdmp	Linux_Trojan_Mirai_b14f4c5d	unknown	unknown	0x3dd0:$a: 53 31 DB 8B 4C 24 0C 8B 54 24 08 83 F9 01 76 15 66 8B 02 83 E9 02 25 FF FF 00 00 83 C2 02 01 C3 83 F9 01 77 EB 49 75 05 0F BE 02 01 C3
5431.1.0000000008048000.000000000805a000.r-x.sdmp	Linux_Trojan_Mirai_5f7b67b8	unknown	unknown	0x8756:$a: 89 38 83 CF FF 89 F8 5A 59 5F C3 57 56 83 EC 04 8B 7C 24 10 8B 4C
5431.1.0000000008048000.000000000805a000.r-x.sdmp	Linux_Trojan_Mirai_88de437f	unknown	unknown	0x5312:$a: 24 08 8B 4C 24 04 85 D2 74 0D 31 C0 89 F6 C6 04 08 00 40 39 D0
5431.1.0000000008048000.000000000805a000.r-x.sdmp	Linux_Trojan_Mirai_389ee3e9	unknown	unknown	0xb842:$a: 89 45 00 EB 2C 8B 4B 04 8B 13 8B 7B 18 8B 01 01 02 8B 02 83
5431.1.0000000008048000.000000000805a000.r-x.sdmp	Linux_Trojan_Mirai_cc93863b	unknown	unknown	0xa006:$a: C3 57 8B 44 24 0C 8B 4C 24 10 8B 7C 24 08 F3 AA 8B 44 24 08
5431.1.0000000008048000.000000000805a000.r-x.sdmp	Linux_Trojan_Mirai_8aa7b5d3	unknown	unknown	0x52e2:$a: 8B 4C 24 14 8B 74 24 0C 8B 5C 24 10 85 C9 74 0D 31 D2 8A 04 1A 88
Process Memory Space: main_x86.elf PID: 5431	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: main_x86.elf PID: 5431	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x77b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x78f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x7a3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x7b7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x7cb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x7df:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x7f3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x807:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x81b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x82f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x843:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x857:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x86b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x87f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x893:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x8a7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x8bb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x8cf:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x8e3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x8f7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x90b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: main_x86.elf PID: 5431	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x665:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Click to see the 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: main_x86.elf

Avira: detected

Machine Learning detection for sample

Source: main_x86.elf

Joe Sandbox ML: detected

Source: global traffic

TCP traffic: 192.168.2.13:60942 -> 64.190.63.222:1995

Source: global traffic

TCP traffic: 192.168.2.13:48202 -> 185.125.190.26:443

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

Source: global traffic

DNS traffic detected: DNS query: botnet.45.95.169.124.com

Source: unknown

Network traffic detected: HTTP traffic on port 48202 -> 443

System Summary

Malicious sample detected (through community Yara rule)

Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_b14f4c5d Author: unknown
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_5f7b67b8 Author: unknown
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_88de437f Author: unknown
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_389ee3e9 Author: unknown
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_cc93863b Author: unknown
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 Author: unknown
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_b14f4c5d Author: unknown
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_5f7b67b8 Author: unknown
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_88de437f Author: unknown
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_389ee3e9 Author: unknown
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_cc93863b Author: unknown
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 Author: unknown
Source: Process Memory Space: main_x86.elf PID: 5431, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: main_x86.elf PID: 5431, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown

Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: /proc/opendir/proc/%d/exe/proc/%d/maps/bin/busybox/usr/lib/systemd/systemdshellmnt/sys/boot/media/srv/var/run/sbin/lib/etc/dev/telnetsshwatchdogsshd/usr/compress/bin//compress/bin/compress/usr/bashmain_x86main_x86_64main_mipsmain_mipselmain_armmain_arm5main_arm6main_arm7main_ppcmain_m68kmain_sh4main_spchttpdtelnetddropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt//tmp/var/mnt/boot/home/dev/..//root(deleted)(condi/exe) Killed process: %s, PID: %d

Source: ELF static info symbol of initial sample

.symtab present: no

Source: /tmp/main_x86.elf (PID: 5433)

SIGKILL sent: pid: 2, result: successful

Jump to behavior

Source: main_x86.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: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_b14f4c5d os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = a70d052918dd2fbc66db241da6438015130f0fb6929229bfe573546fe98da817, id = b14f4c5d-054f-46e6-9fa8-3588f1ef68b7, last_modified = 2021-09-16
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_5f7b67b8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 6cb5fb0b7c132e9c11ac72da43278025b60810ea3733c9c6d6ca966163185940, id = 5f7b67b8-3d7b-48a4-8f03-b6f2c92be92e, last_modified = 2021-09-16
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_88de437f reference_sample = 8dc745a6de6f319cd6021c3e147597315cc1be02099d78fc8aae94de0e1e4bc6, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = c19eb595c2b444a809bef8500c20342c9f46694d3018e268833f9b884133a1ea, id = 88de437f-9c98-4e1d-96c0-7b433c99886a, last_modified = 2021-09-16
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_389ee3e9 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 59f2359dc1f41d385d639d157b4cd9fc73d76d8abb7cc09d47632bb4c9a39e6e, id = 389ee3e9-70c1-4c93-a999-292cf6ff1652, last_modified = 2022-01-26
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_cc93863b reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = f3ecd30f0b511a8e92cfa642409d559e7612c3f57a1659ca46c77aca809a00ac, id = cc93863b-1050-40ba-9d02-5ec9ce6a3a28, last_modified = 2022-01-26
Source: main_x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 02a2c18c362df4b1fceb33f3b605586514ba9a00c7afedf71c04fa54d8146444, id = 8aa7b5d3-e1eb-4b55-b36a-0d3a242c06e9, last_modified = 2022-01-26
Source: 5431.1.0000000008048000.000000000805a000.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: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_b14f4c5d os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = a70d052918dd2fbc66db241da6438015130f0fb6929229bfe573546fe98da817, id = b14f4c5d-054f-46e6-9fa8-3588f1ef68b7, last_modified = 2021-09-16
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_5f7b67b8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 6cb5fb0b7c132e9c11ac72da43278025b60810ea3733c9c6d6ca966163185940, id = 5f7b67b8-3d7b-48a4-8f03-b6f2c92be92e, last_modified = 2021-09-16
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_88de437f reference_sample = 8dc745a6de6f319cd6021c3e147597315cc1be02099d78fc8aae94de0e1e4bc6, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = c19eb595c2b444a809bef8500c20342c9f46694d3018e268833f9b884133a1ea, id = 88de437f-9c98-4e1d-96c0-7b433c99886a, last_modified = 2021-09-16
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_389ee3e9 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 59f2359dc1f41d385d639d157b4cd9fc73d76d8abb7cc09d47632bb4c9a39e6e, id = 389ee3e9-70c1-4c93-a999-292cf6ff1652, last_modified = 2022-01-26
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_cc93863b reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = f3ecd30f0b511a8e92cfa642409d559e7612c3f57a1659ca46c77aca809a00ac, id = cc93863b-1050-40ba-9d02-5ec9ce6a3a28, last_modified = 2022-01-26
Source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 02a2c18c362df4b1fceb33f3b605586514ba9a00c7afedf71c04fa54d8146444, id = 8aa7b5d3-e1eb-4b55-b36a-0d3a242c06e9, last_modified = 2022-01-26
Source: Process Memory Space: main_x86.elf PID: 5431, 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: main_x86.elf PID: 5431, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16

Source: classification engine

Classification label: mal72.troj.evad.linELF@0/0@6/0

Hooking and other Techniques for Hiding and Protection

Sample deletes itself

Source: /tmp/main_x86.elf (PID: 5431)

File: /tmp/main_x86.elf

Jump to behavior

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: main_x86.elf, type: SAMPLE
Source: Yara match	File source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: main_x86.elf PID: 5431, type: MEMORYSTR

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: main_x86.elf, type: SAMPLE
Source: Yara match	File source: 5431.1.0000000008048000.000000000805a000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: main_x86.elf PID: 5431, 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	System Service Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	2 Application Layer Protocol	Traffic Duplication	Data Destruction

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
main_x86.elf	100%	Avira	EXP/ELF.Mirai.Z.A
main_x86.elf	100%	Joe Sandbox ML

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
botnet.45.95.169.124.com	64.190.63.222	true	false		unknown

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	Flag	ASN	ASN Name	Malicious
185.125.190.26	unknown	United Kingdom		41231	CANONICAL-ASGB	false
64.190.63.222	botnet.45.95.169.124.com	United States		11696	NBS11696US	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
185.125.190.26	mips.elf	Get hash	malicious	Mirai	Browse
	ssh.elf	Get hash	malicious	Mirai, Gafgyt	Browse
	army6.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	boatnet.arm6.elf	Get hash	malicious	Mirai	Browse
	Kloki.x86_64.elf	Get hash	malicious	Unknown	Browse
	uYtea.sh4.elf	Get hash	malicious	Unknown	Browse
	uYtea.arc.elf	Get hash	malicious	Mirai	Browse
	386.elf	Get hash	malicious	Unknown	Browse
	main_arm5.elf	Get hash	malicious	Mirai	Browse
	gigops.mpsl.elf	Get hash	malicious	Gafgyt	Browse
64.190.63.222	https://www.cadbury.com@nmlr.xyz/christmas-hamper	Get hash	malicious	Unknown	Browse	www.goern.com/search/tsc.php?ses=ogcafkW2HRL9NyaKshI42ma8kedhFc2eb2GvzQXbxpKLY5RR03kKDRD4i5vVnajvijn9Tv7KsjcS7x-ii_7JiRFNvn_5EQGtoM1vigUSyCM3XZ60JjyiT15Zpf5uw1gyJxNOowH7gty8LWGpmRm63RM1smq6iiwVRh-eDrBCl9gDJIO9wFnszUvN3JpOhqY03TnJod5Y_ZjBqPUXRefG_T0E1jY2injo4risQvsIrLrQHyyOgRQ7dbkB-mWJDc04gk1gp00x0zGz9Kha10hDQwoYGXR2cKWLsa3sls_793TVxbZDXgRbFu5f4UZU2_cFTQPaPks-I-PnPbzgkypoKbK6i6uYiVahES3fn6uDt4BLIp3Bp2BTv1UY2UGFA&cv=2
	236236236.elf	Get hash	malicious	Unknown	Browse	import-business-insider.com/
	Payroll List.exe	Get hash	malicious	FormBook	Browse	www.telforce.one/ykhz/
	PROFORMA INVOICE.exe	Get hash	malicious	FormBook	Browse	www.telforce.one/ykhz/
	firmware.armv4l.elf	Get hash	malicious	Unknown	Browse	64.190.63.222/
	firmware.i686.elf	Get hash	malicious	Unknown	Browse	64.190.63.222/
	7qBBKk0P4l.exe	Get hash	malicious	Unknown	Browse	watersystem.net/index.php
	mtuXDnH1Di.exe	Get hash	malicious	Unknown	Browse	watersystem.net/index.php
	7qBBKk0P4l.exe	Get hash	malicious	Unknown	Browse	watersystem.net/index.php
	mtuXDnH1Di.exe	Get hash	malicious	Unknown	Browse	watersystem.net/index.php

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
NBS11696US	http://thehalobun.com/	Get hash	malicious	HTMLPhisher	Browse	64.190.63.210
	LEmcGUQfA7.exe	Get hash	malicious	Python Stealer, Creal Stealer	Browse	216.198.79.129
	https://rebrand.ly/3d446f	Get hash	malicious	HTMLPhisher	Browse	216.198.79.129
	armv4l.elf	Get hash	malicious	Unknown	Browse	216.86.38.235
	https://telegra.ph/Clarkson-122025-01-02	Get hash	malicious	Unknown	Browse	216.198.79.129
	https://telegra.ph/Clarkson-122025-01-02	Get hash	malicious	Unknown	Browse	216.198.79.193
	arm7.elf	Get hash	malicious	Unknown	Browse	64.190.141.22
	htkeUc1zJ0.exe	Get hash	malicious	Unknown	Browse	64.190.63.136
	https://www.cadbury.com@nmlr.xyz/christmas-hamper	Get hash	malicious	Unknown	Browse	64.190.63.222
	1iC0WTxgUf.exe	Get hash	malicious	Unknown	Browse	64.190.63.136
CANONICAL-ASGB	i.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	main_arm.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_x86.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	2.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	arm5.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	mips.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	x864433.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	sst.elf	Get hash	malicious	Gafgyt	Browse	91.189.91.42
	ssx.elf	Get hash	malicious	Gafgyt	Browse	91.189.91.42
	sss.elf	Get hash	malicious	Gafgyt	Browse	91.189.91.42

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 LSB executable, Intel 80386, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.734325343853235
TrID:	ELF Executable and Linkable format (Linux) (4029/14) 50.16% ELF Executable and Linkable format (generic) (4004/1) 49.84%
File name:	main_x86.elf
File size:	89'992 bytes
MD5:	9b88574482b979f72a750c782b8c5e26
SHA1:	9307762c39bdf12436bd5d41fb1cc3a843e4abb7
SHA256:	3ced17d9c46f854927581abb9e676e2ffaf0edf9c74f8bd0f5ba8a7bea7f8578
SHA512:	c4f12b3b96c92ef0a0007d0667808186e199006f23b1c151371bc2b3932d7d5692b47feee765d79187e9969becece36934cbeb48448e9123e8f6d82618a2fa83
SSDEEP:	1536:W/QCZaxGdvts3i5JPhopUxPu++ov5EUIKqI4FrS4LSq:WYCZa8dvm3oJPhkUxP595GKfUmDq
TLSH:	BC937CC0F683C4F2E84705B1507BE7379B32F1B9101AFA43D3699A72DC91951EA1AB9C
File Content Preview:	.ELF....................d...4....]......4. ...(......................................................G..`...........Q.td............................U..S........%...h........[]...$.............U......=.....t..5....D......D.......u........t....h............

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	Intel 80386
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x8048164
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	89592
Section Header Size:	40
Number of Section Headers:	10
Header String Table Index:	9

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x8048094	0x94	0x1c	0x0	0x6	AX	1
.text	PROGBITS	0x80480b0	0xb0	0xf206	0x0	0x6	AX	16
.fini	PROGBITS	0x80572b6	0xf2b6	0x17	0x0	0x6	AX	1
.rodata	PROGBITS	0x80572e0	0xf2e0	0x2328	0x0	0x2	A	32
.ctors	PROGBITS	0x805a60c	0x1160c	0xc	0x0	0x3	WA	4
.dtors	PROGBITS	0x805a618	0x11618	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x805a640	0x11640	0x4778	0x0	0x3	WA	32
.bss	NOBITS	0x805edc0	0x15db8	0x59ac	0x0	0x3	WA	32
.shstrtab	STRTAB	0x0	0x15db8	0x3e	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x8048000	0x8048000	0x11608	0x11608	6.6064	0x5	R E	0x1000	.init .text .fini .rodata
LOAD	0x1160c	0x805a60c	0x805a60c	0x47ac	0xa160	0.3750	0x6	RW	0x1000	.ctors .dtors .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
Jan 9, 2025 18:01:52.532628059 CET	60942	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:01:52.537466049 CET	1995	60942	64.190.63.222	192.168.2.13
Jan 9, 2025 18:01:52.537514925 CET	60942	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:01:52.537552118 CET	60942	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:01:52.542391062 CET	1995	60942	64.190.63.222	192.168.2.13
Jan 9, 2025 18:01:52.542435884 CET	60942	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:01:52.547259092 CET	1995	60942	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:02.547070026 CET	60942	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:02.551989079 CET	1995	60942	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:03.039264917 CET	48202	443	192.168.2.13	185.125.190.26
Jan 9, 2025 18:02:13.941975117 CET	1995	60942	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:13.942043066 CET	60942	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:13.946825981 CET	1995	60942	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:14.950886011 CET	60944	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:14.955707073 CET	1995	60944	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:14.955898046 CET	60944	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:14.955898046 CET	60944	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:14.960688114 CET	1995	60944	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:14.960740089 CET	60944	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:14.965483904 CET	1995	60944	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:35.039071083 CET	48202	443	192.168.2.13	185.125.190.26
Jan 9, 2025 18:02:36.329121113 CET	1995	60944	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:36.329698086 CET	60944	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:36.334815025 CET	1995	60944	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:37.341628075 CET	60946	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:37.346848965 CET	1995	60946	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:37.346951962 CET	60946	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:37.347016096 CET	60946	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:37.351947069 CET	1995	60946	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:37.352021933 CET	60946	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:37.358777046 CET	1995	60946	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:58.737914085 CET	1995	60946	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:58.738413095 CET	60946	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:58.743359089 CET	1995	60946	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:59.747694016 CET	60948	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:59.752624035 CET	1995	60948	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:59.752705097 CET	60948	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:59.752746105 CET	60948	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:59.757510900 CET	1995	60948	64.190.63.222	192.168.2.13
Jan 9, 2025 18:02:59.757576942 CET	60948	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:02:59.762303114 CET	1995	60948	64.190.63.222	192.168.2.13
Jan 9, 2025 18:03:09.762820005 CET	60948	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:03:09.767863035 CET	1995	60948	64.190.63.222	192.168.2.13
Jan 9, 2025 18:03:21.177656889 CET	1995	60948	64.190.63.222	192.168.2.13
Jan 9, 2025 18:03:21.178026915 CET	60948	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:03:21.182964087 CET	1995	60948	64.190.63.222	192.168.2.13
Jan 9, 2025 18:03:22.187203884 CET	60950	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:03:22.192147017 CET	1995	60950	64.190.63.222	192.168.2.13
Jan 9, 2025 18:03:22.192334890 CET	60950	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:03:22.192336082 CET	60950	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:03:22.197153091 CET	1995	60950	64.190.63.222	192.168.2.13
Jan 9, 2025 18:03:22.197232008 CET	60950	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:03:22.202006102 CET	1995	60950	64.190.63.222	192.168.2.13
Jan 9, 2025 18:03:43.567445993 CET	1995	60950	64.190.63.222	192.168.2.13
Jan 9, 2025 18:03:43.567809105 CET	60950	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:03:43.573878050 CET	1995	60950	64.190.63.222	192.168.2.13
Jan 9, 2025 18:03:44.577442884 CET	60952	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:03:44.582303047 CET	1995	60952	64.190.63.222	192.168.2.13
Jan 9, 2025 18:03:44.582437038 CET	60952	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:03:44.582437038 CET	60952	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:03:44.587188005 CET	1995	60952	64.190.63.222	192.168.2.13
Jan 9, 2025 18:03:44.587277889 CET	60952	1995	192.168.2.13	64.190.63.222
Jan 9, 2025 18:03:44.592047930 CET	1995	60952	64.190.63.222	192.168.2.13

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 9, 2025 18:01:52.525454998 CET	39637	53	192.168.2.13	8.8.8.8
Jan 9, 2025 18:01:52.532536983 CET	53	39637	8.8.8.8	192.168.2.13
Jan 9, 2025 18:02:14.943759918 CET	46918	53	192.168.2.13	8.8.8.8
Jan 9, 2025 18:02:14.950788975 CET	53	46918	8.8.8.8	192.168.2.13
Jan 9, 2025 18:02:37.333851099 CET	41902	53	192.168.2.13	8.8.8.8
Jan 9, 2025 18:02:37.341403008 CET	53	41902	8.8.8.8	192.168.2.13
Jan 9, 2025 18:02:59.740490913 CET	47520	53	192.168.2.13	8.8.8.8
Jan 9, 2025 18:02:59.747575045 CET	53	47520	8.8.8.8	192.168.2.13
Jan 9, 2025 18:03:22.180140972 CET	43073	53	192.168.2.13	8.8.8.8
Jan 9, 2025 18:03:22.187083006 CET	53	43073	8.8.8.8	192.168.2.13
Jan 9, 2025 18:03:44.570002079 CET	59896	53	192.168.2.13	8.8.8.8
Jan 9, 2025 18:03:44.577312946 CET	53	59896	8.8.8.8	192.168.2.13

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Jan 9, 2025 18:01:52.525454998 CET	192.168.2.13	8.8.8.8	0x0	Standard query (0)	botnet.45.95.169.124.com	A (IP address)	IN (0x0001)	false
Jan 9, 2025 18:02:14.943759918 CET	192.168.2.13	8.8.8.8	0x0	Standard query (0)	botnet.45.95.169.124.com	A (IP address)	IN (0x0001)	false
Jan 9, 2025 18:02:37.333851099 CET	192.168.2.13	8.8.8.8	0x0	Standard query (0)	botnet.45.95.169.124.com	A (IP address)	IN (0x0001)	false
Jan 9, 2025 18:02:59.740490913 CET	192.168.2.13	8.8.8.8	0x0	Standard query (0)	botnet.45.95.169.124.com	A (IP address)	IN (0x0001)	false
Jan 9, 2025 18:03:22.180140972 CET	192.168.2.13	8.8.8.8	0x0	Standard query (0)	botnet.45.95.169.124.com	A (IP address)	IN (0x0001)	false
Jan 9, 2025 18:03:44.570002079 CET	192.168.2.13	8.8.8.8	0x0	Standard query (0)	botnet.45.95.169.124.com	A (IP address)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class	DNS over HTTPS
Jan 9, 2025 18:01:52.532536983 CET	8.8.8.8	192.168.2.13	0x0	No error (0)	botnet.45.95.169.124.com	64.190.63.222	A (IP address)	IN (0x0001)	false
Jan 9, 2025 18:02:14.950788975 CET	8.8.8.8	192.168.2.13	0x0	No error (0)	botnet.45.95.169.124.com	64.190.63.222	A (IP address)	IN (0x0001)	false
Jan 9, 2025 18:02:37.341403008 CET	8.8.8.8	192.168.2.13	0x0	No error (0)	botnet.45.95.169.124.com	64.190.63.222	A (IP address)	IN (0x0001)	false
Jan 9, 2025 18:02:59.747575045 CET	8.8.8.8	192.168.2.13	0x0	No error (0)	botnet.45.95.169.124.com	64.190.63.222	A (IP address)	IN (0x0001)	false
Jan 9, 2025 18:03:22.187083006 CET	8.8.8.8	192.168.2.13	0x0	No error (0)	botnet.45.95.169.124.com	64.190.63.222	A (IP address)	IN (0x0001)	false
Jan 9, 2025 18:03:44.577312946 CET	8.8.8.8	192.168.2.13	0x0	No error (0)	botnet.45.95.169.124.com	64.190.63.222	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: main_x86.elf PID: 5431, Parent PID: 5353

General

Start time (UTC):	17:01:51
Start date (UTC):	09/01/2025
Path:	/tmp/main_x86.elf
Arguments:	/tmp/main_x86.elf
File size:	89992 bytes
MD5 hash:	9b88574482b979f72a750c782b8c5e26

Chronological Activities

Analysis Process: main_x86.elf PID: 5432, Parent PID: 5431

General

Start time (UTC):	17:01:51
Start date (UTC):	09/01/2025
Path:	/tmp/main_x86.elf
Arguments:	-
File size:	89992 bytes
MD5 hash:	9b88574482b979f72a750c782b8c5e26

Chronological Activities

Analysis Process: main_x86.elf PID: 5433, Parent PID: 5432

General

Start time (UTC):	17:01:51
Start date (UTC):	09/01/2025
Path:	/tmp/main_x86.elf
Arguments:	-
File size:	89992 bytes
MD5 hash:	9b88574482b979f72a750c782b8c5e26

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

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

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report main_x86.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

Hooking and other Techniques for Hiding and Protection

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: main_x86.elf PID: 5431, Parent PID: 5353

General

Chronological Activities

Analysis Process: main_x86.elf PID: 5432, Parent PID: 5431

General

Chronological Activities

Analysis Process: main_x86.elf PID: 5433, Parent PID: 5432

General

Chronological Activities

Linux Analysis Report
main_x86.elf