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Linux Analysis Report
185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf

Overview

General Information

Sample name:	185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf
Analysis ID:	1582996
MD5:	dbd029d5ea355d688bc9302f287aeafd
SHA1:	8c7f33ce72e8e49655c8205b8494b95a6134191c
SHA256:	971680bec4b3420bdfdad95bdc36339e5ba6c6d497e490d08081eecc51a71324
Tags:	elfuser-threatquery
Infos:

Detection

Mirai, Gafgyt, Okiru

Score:	100
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Detected Mirai

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Suricata IDS alerts for network traffic

Yara detected Gafgyt

Yara detected Mirai

Yara detected Okiru

Connects to many ports of the same IP (likely port scanning)

Uses dynamic DNS services

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Found strings indicative of a multi-platform dropper

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

Sample has stripped symbol table

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)

Yara signature match

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1582996
Start date and time:	2025-01-01 11:45:08 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 35s
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:	185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf
Detection:	MAL
Classification:	mal100.troj.linELF@0/1025@1/0

Warnings

VT rate limit hit for: deathsystemmirai.duckdns.org

Runtime Messages

Command:	/tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf
PID:	6220
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	done.
Standard Error:

Process Tree

system is lnxubuntu20

185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6220, Parent: 6140, MD5: 0d6f61f82cf2f781c6eb0661071d42d9) Arguments: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf

185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf New Fork (PID: 6223, Parent: 6220)

185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf New Fork (PID: 6225, Parent: 6223)

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

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

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf	JoeSecurity_Gafgyt	Yara detected Gafgyt	Joe Security
185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x22e3c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22e50:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22e64:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22e78:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22e8c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22ea0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22eb4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22ec8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22edc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22ef0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f04:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f18:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f2c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f40:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f54:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f68:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f7c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f90:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22fa4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22fb8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22fcc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F

Memory Dumps

Source	Rule	Description	Author	Strings
6220.1.00007ff80c400000.00007ff80c426000.r-x.sdmp	JoeSecurity_Gafgyt	Yara detected Gafgyt	Joe Security
6220.1.00007ff80c400000.00007ff80c426000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
6220.1.00007ff80c400000.00007ff80c426000.r-x.sdmp	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
6220.1.00007ff80c400000.00007ff80c426000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6220.1.00007ff80c400000.00007ff80c426000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x22e3c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22e50:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22e64:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22e78:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22e8c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22ea0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22eb4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22ec8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22edc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22ef0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f04:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f18:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f2c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f40:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f54:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f68:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f7c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22f90:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22fa4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22fb8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x22fcc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf PID: 6220	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Process Memory Space: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf PID: 6220	JoeSecurity_Mirai_3	Yara detected Mirai	Joe Security
Process Memory Space: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf PID: 6220	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf PID: 6220	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x350f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3523:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3537:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x354b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x355f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3573:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3587:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x359b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x35af:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x35c3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x35d7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x35eb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x35ff:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3613:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3627:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x363b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x364f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3663:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3677:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x368b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x369f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Click to see the 4 entries

Suricata Signatures

ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2025-01-01T11:45:46.069461+0100	2030490	1	Malware Command and Control Activity Detected	192.168.2.23	60614	185.232.205.48	43957	TCP

ET MALWARE ELF/MooBot Mirai DDoS Variant Server Response

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2025-01-01T11:45:46.615644+0100	2030489	1	Malware Command and Control Activity Detected	185.232.205.48	43957	192.168.2.23	60614	TCP
2025-01-01T11:45:47.652725+0100	2030489	1	Malware Command and Control Activity Detected	185.232.205.48	43957	192.168.2.23	60614	TCP
2025-01-01T11:46:07.654401+0100	2030489	1	Malware Command and Control Activity Detected	185.232.205.48	43957	192.168.2.23	60614	TCP
2025-01-01T11:46:27.657890+0100	2030489	1	Malware Command and Control Activity Detected	185.232.205.48	43957	192.168.2.23	60614	TCP
2025-01-01T11:46:47.663507+0100	2030489	1	Malware Command and Control Activity Detected	185.232.205.48	43957	192.168.2.23	60614	TCP
2025-01-01T11:47:07.671133+0100	2030489	1	Malware Command and Control Activity Detected	185.232.205.48	43957	192.168.2.23	60614	TCP
2025-01-01T11:47:27.674931+0100	2030489	1	Malware Command and Control Activity Detected	185.232.205.48	43957	192.168.2.23	60614	TCP
2025-01-01T11:47:47.678908+0100	2030489	1	Malware Command and Control Activity Detected	185.232.205.48	43957	192.168.2.23	60614	TCP

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf	Virustotal: Detection: 58%			Perma Link
Source: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf	ReversingLabs: Detection: 57%

Source: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf

String: HTTP/1.1 200 OKtop1hbt.armtop1hbt.arm5top1hbt.arm6top1hbt.arm7top1hbt.mipstop1hbt.mpsltop1hbt.x86_64top1hbt.sh4/proc/proc/%d/cmdlinernetstatwgetcurlbusybox/bin/busybox/proc//proc/%s/exe/proc/self/exevar/Challengeapp/hi3511gmDVRiboxusr/dvr_main _8182T_1108mnt/mtd/app/guivar/Kylinl0 c/udevdanko-app/ankosample _8182T_1104var/tmp/soniahicorestm_hi3511_dvr/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-serverusr/shellmnt/sys/bin/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davincitelnetsshwatchdog/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr/bashhttpdtelnetddropbearropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt/abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ3f

Source: Network traffic	Suricata IDS: 2030490 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) : 192.168.2.23:60614 -> 185.232.205.48:43957
Source: Network traffic	Suricata IDS: 2030489 - Severity 1 - ET MALWARE ELF/MooBot Mirai DDoS Variant Server Response : 185.232.205.48:43957 -> 192.168.2.23:60614

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

Source: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6220.1.00007ff80c400000.00007ff80c426000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf PID: 6220, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown

Source: Initial sample	String containing 'busybox' found: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: HTTP/1.1 200 OKtop1hbt.armtop1hbt.arm5top1hbt.arm6top1hbt.arm7top1hbt.mipstop1hbt.mpsltop1hbt.x86_64top1hbt.sh4/proc/proc/%d/cmdlinernetstatwgetcurlbusybox/bin/busybox/proc//proc/%s/exe/proc/self/exevar/Challengeapp/hi3511gmDVRiboxusr/dvr_main _8182T_1108mnt/mtd/app/guivar/Kylinl0 c/udevdanko-app/ankosample _8182T_1104var/tmp/soniahicorestm_hi3511_dvr/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-serverusr/shellmnt/sys/bin/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davincitelnetsshwatchdog/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr/bashhttpdtelnetddropbearropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt/abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ3f

Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1582/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/3088/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/230/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/232/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1579/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1699/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/234/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1335/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1698/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1334/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1576/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/2302/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/236/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/237/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/910/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/912/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/5810/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/2307/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/918/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1594/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1349/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1344/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1465/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1586/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/248/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/249/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1463/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/801/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1900/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/491/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/252/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/132/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/253/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/254/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/255/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/256/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1599/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/257/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1477/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/379/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/258/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1476/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/259/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1475/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/936/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/30/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/2208/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/35/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1809/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/1494/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/260/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/261/cmdline	Jump to behavior
Source: /tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf (PID: 6225)	File opened: /proc/141/cmdline	Jump to behavior

Source: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf, 6220.1.000055f4f6e4d000.000055f4f6ed4000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mipsel
Source: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf, 6220.1.00007ffdee0f7000.00007ffdee118000.rw-.sdmp	Binary or memory string: j,zx86_64/usr/bin/qemu-mipsel/tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.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/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf
Source: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf, 6220.1.000055f4f6e4d000.000055f4f6ed4000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/mipsel
Source: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf, 6220.1.00007ffdee0f7000.00007ffdee118000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mipsel

Source: Yara match	File source: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf, type: SAMPLE
Source: Yara match	File source: 6220.1.00007ff80c400000.00007ff80c426000.r-x.sdmp, type: MEMORY

Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic	Suricata IDS: ET MALWARE ELF/MooBot Mirai DDoS Variant Server Response

Source: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.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: 6220.1.00007ff80c400000.00007ff80c426000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf PID: 6220, 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

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	Direct Volume Access	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	12 Application Layer Protocol	Traffic Duplication	Data Destruction

Source	Detection	Scanner	Label	Link
185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf	59%	Virustotal		Browse
185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf	58%	ReversingLabs	Linux.Trojan.Mirai
185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf	100%	Avira	EXP/ELF.Mirai.Z.A

IP	Domain	Country	ASN	ASN Name	Malicious
185.232.205.48	deathsystemmirai.duckdns.org	Spain	201942	SOLTIAES	true
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

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
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	B_Y_T_E_x86.elf	Get hash	malicious	Mirai, Okiru	Browse
	i.elf	Get hash	malicious	Unknown	Browse
	main_x86_64.elf	Get hash	malicious	Gafgyt, Mirai, Okiru	Browse
	89.250.72.36-sparc-2024-12-31T13_33_10.elf	Get hash	malicious	Gafgyt	Browse
	i.elf	Get hash	malicious	Unknown	Browse
	.i.elf	Get hash	malicious	Unknown	Browse
	i.elf	Get hash	malicious	Unknown	Browse
	arm7.elf	Get hash	malicious	Mirai	Browse
	arm.elf	Get hash	malicious	Unknown	Browse
	boatnet.arm5.elf	Get hash	malicious	Mirai	Browse
91.189.91.42	B_Y_T_E_x86.elf	Get hash	malicious	Mirai, Okiru	Browse
	i.elf	Get hash	malicious	Unknown	Browse
	main_x86_64.elf	Get hash	malicious	Gafgyt, Mirai, Okiru	Browse
	89.250.72.36-sparc-2024-12-31T13_33_10.elf	Get hash	malicious	Gafgyt	Browse
	i.elf	Get hash	malicious	Unknown	Browse
	.i.elf	Get hash	malicious	Unknown	Browse
	i.elf	Get hash	malicious	Unknown	Browse
	arm7.elf	Get hash	malicious	Mirai	Browse
	arm.elf	Get hash	malicious	Unknown	Browse
	boatnet.arm5.elf	Get hash	malicious	Mirai	Browse

Process:	/tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf
File Type:	ASCII text, with no line terminators
Category:	dropped
Size (bytes):	53
Entropy (8bit):	4.339546701252371
Encrypted:	false
SSDEEP:	3:TgUdAd+tQCV6vGn:TgEAd+iJG
MD5:	925C54913BD441A7AC857724C43B0E9E
SHA1:	D2D4D79E777EC410B425E9B434A6A46A70C2B119
SHA-256:	75DDE4DA67063BD152CC050C2C01CD18FCD1209A61AF65C0B1FC0D85A2CC8208
SHA-512:	C7E77EAE01E73B5E135377F183F38F4D60DD7FDDE74A9251E83339788F0FC122192BD0E1787A63489529DF910F9CFF730873E81127B8C3B2B995476022021B32
Malicious:	false
Reputation:	low
Preview:	/tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf.

File type:	ELF 32-bit LSB executable, MIPS, MIPS-I version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.020994276158332
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf
File size:	177'860 bytes
MD5:	dbd029d5ea355d688bc9302f287aeafd
SHA1:	8c7f33ce72e8e49655c8205b8494b95a6134191c
SHA256:	971680bec4b3420bdfdad95bdc36339e5ba6c6d497e490d08081eecc51a71324
SHA512:	74e386e8ca7cb7932be4cbd973bd344d503c46f96278a25c6f8bbc8e4bd5e796dc6c04b4e15334944d5582cbb79b63b2882bfed5a0c4f104c213a732cb7cf057
SSDEEP:	3072:OeEksFM+wXpO9aVB8H3NaMFuDbcpB99k+rhsKb70:OeEnO+wXFVGdaMkD4pHi+P/
TLSH:	9404E81AAB550FBBCCAFDD3706E90B1139CC954B22A83B363674D528F54E50B49E3C68
File Content Preview:	.ELF....................`.@.4...........4. ...(...............@...@.pW..pW...............`...`F..`F.0T..............Q.td...............................<.).'!......'.......................<.).'!...$.........9'.. ........................<.).'!... ........,9

ELF header
Class:	ELF32
Data:	2's complement, little 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:	0x400260
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	177300
Section Header Size:	40
Number of Section Headers:	14
Header String Table Index:	13

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x8c	0x0	0x6	AX	4
.text	PROGBITS	0x400120	0x120	0x22be0	0x0	0x6	AX	16
.fini	PROGBITS	0x422d00	0x22d00	0x5c	0x0	0x6	AX	4
.rodata	PROGBITS	0x422d60	0x22d60	0x2a10	0x0	0x2	A	16
.ctors	PROGBITS	0x466000	0x26000	0xc	0x0	0x3	WA	4
.dtors	PROGBITS	0x46600c	0x2600c	0x8	0x0	0x3	WA	4
.data.rel.ro	PROGBITS	0x466018	0x26018	0xcc	0x0	0x3	WA	4
.data	PROGBITS	0x466100	0x26100	0x4998	0x0	0x3	WA	32
.got	PROGBITS	0x46aaa0	0x2aaa0	0x990	0x4	0x10000003	WAp	16
.sbss	NOBITS	0x46b430	0x2b430	0x4c	0x0	0x10000003	WAp	4
.bss	NOBITS	0x46b480	0x2b430	0x4840	0x0	0x3	WA	16
.mdebug.abi32	PROGBITS	0x126c	0x2b430	0x0	0x0	0x0		1
.shstrtab	STRTAB	0x0	0x2b430	0x64	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0x25770	0x25770	5.4465	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x26000	0x466000	0x466000	0x5430	0x9cc0	1.1557	0x6	RW	0x10000	.ctors .dtors .data.rel.ro .data .got .sbss .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 1, 2025 11:45:46.063266039 CET	60614	43957	192.168.2.23	185.232.205.48
Jan 1, 2025 11:45:46.068105936 CET	43957	60614	185.232.205.48	192.168.2.23
Jan 1, 2025 11:45:46.068147898 CET	60614	43957	192.168.2.23	185.232.205.48
Jan 1, 2025 11:45:46.069461107 CET	60614	43957	192.168.2.23	185.232.205.48
Jan 1, 2025 11:45:46.074245930 CET	43957	60614	185.232.205.48	192.168.2.23
Jan 1, 2025 11:45:46.615643978 CET	43957	60614	185.232.205.48	192.168.2.23
Jan 1, 2025 11:45:46.615701914 CET	60614	43957	192.168.2.23	185.232.205.48
Jan 1, 2025 11:45:47.572628021 CET	43928	443	192.168.2.23	91.189.91.42
Jan 1, 2025 11:45:47.652724981 CET	43957	60614	185.232.205.48	192.168.2.23
Jan 1, 2025 11:45:47.652808905 CET	60614	43957	192.168.2.23	185.232.205.48
Jan 1, 2025 11:45:52.947904110 CET	42836	443	192.168.2.23	91.189.91.43
Jan 1, 2025 11:45:54.483714104 CET	42516	80	192.168.2.23	109.202.202.202
Jan 1, 2025 11:45:57.661549091 CET	60614	43957	192.168.2.23	185.232.205.48
Jan 1, 2025 11:45:57.666482925 CET	43957	60614	185.232.205.48	192.168.2.23
Jan 1, 2025 11:46:07.654401064 CET	43957	60614	185.232.205.48	192.168.2.23
Jan 1, 2025 11:46:07.654485941 CET	60614	43957	192.168.2.23	185.232.205.48
Jan 1, 2025 11:46:07.793844938 CET	43928	443	192.168.2.23	91.189.91.42
Jan 1, 2025 11:46:20.080231905 CET	42836	443	192.168.2.23	91.189.91.43
Jan 1, 2025 11:46:24.175793886 CET	42516	80	192.168.2.23	109.202.202.202
Jan 1, 2025 11:46:27.657890081 CET	43957	60614	185.232.205.48	192.168.2.23
Jan 1, 2025 11:46:27.658170938 CET	60614	43957	192.168.2.23	185.232.205.48
Jan 1, 2025 11:46:47.663506985 CET	43957	60614	185.232.205.48	192.168.2.23
Jan 1, 2025 11:46:47.663600922 CET	60614	43957	192.168.2.23	185.232.205.48
Jan 1, 2025 11:46:48.748215914 CET	43928	443	192.168.2.23	91.189.91.42
Jan 1, 2025 11:47:07.671133041 CET	43957	60614	185.232.205.48	192.168.2.23
Jan 1, 2025 11:47:07.671269894 CET	60614	43957	192.168.2.23	185.232.205.48
Jan 1, 2025 11:47:27.674931049 CET	43957	60614	185.232.205.48	192.168.2.23
Jan 1, 2025 11:47:27.675103903 CET	60614	43957	192.168.2.23	185.232.205.48
Jan 1, 2025 11:47:47.678908110 CET	43957	60614	185.232.205.48	192.168.2.23
Jan 1, 2025 11:47:47.678997993 CET	60614	43957	192.168.2.23	185.232.205.48

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report 185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.00i2FU (deleted)

/tmp/qemu-open.04K1NT (deleted)

/tmp/qemu-open.087poW (deleted)

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

/tmp/qemu-open.0C2dMU (deleted)

/tmp/qemu-open.0C7cKU (deleted)

/tmp/qemu-open.0I7XHV (deleted)

/tmp/qemu-open.0IjE3R (deleted)

/tmp/qemu-open.0bgu4T (deleted)

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

/tmp/qemu-open.0gAE6U (deleted)

/tmp/qemu-open.0j0ElS (deleted)

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

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

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

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

/tmp/qemu-open.13aZpW (deleted)

/tmp/qemu-open.14wOJU (deleted)

/tmp/qemu-open.1BU9VS (deleted)

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

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

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

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

/tmp/qemu-open.1bZ9GS (deleted)

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

/tmp/qemu-open.1d6KYS (deleted)

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

/tmp/qemu-open.1r9ObT (deleted)

Linux Analysis Report
185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 1, 2025 11:45:45.966404915 CET	43144	53	192.168.2.23	8.8.8.8
Jan 1, 2025 11:45:46.062303066 CET	53	43144	8.8.8.8	192.168.2.23

Start time (UTC):	10:45:44
Start date (UTC):	01/01/2025
Path:	/tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf
Arguments:	/tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Start time (UTC):	10:45:45
Start date (UTC):	01/01/2025
Path:	/tmp/185.232.205.48-bot.mpsl-2025-01-01T09_56_39.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	Active Directory: Active Directory Object Access, Command: Command Execution, File: File Access, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow, Process: OS API Execution, Process: Process Access, Process: Process Creation, Windows Registry: Windows Registry Key Access
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

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

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

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

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