MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 922262a6e1f9cd95769027dacd69071b8c13b81bba8b849f361c084c23c95aaf. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 9


Intelligence 9 IOCs YARA 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 922262a6e1f9cd95769027dacd69071b8c13b81bba8b849f361c084c23c95aaf
SHA3-384 hash: 9079f2297494d1cf89de6df3098de31e0dee85c2363160a0708711c495158ab4f6a48fa08a4e845095a0a05ad189c0cb
SHA1 hash: 05b9c1cb732ab77be47b613b968c01e9326154ee
MD5 hash: 88eb21912c23b6d09d6275bd4fde86b0
humanhash: don-oklahoma-black-kilo
File name:debug
Download: download sample
Signature Mirai
Create hunting rule
File size:170'600 bytes
First seen:2025-12-26 19:25:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:WKyH0iRHC2bD2u6sxHyNf2u70Pj7SZp3BWj9W4iRsXhGB1Up:WvH/icyu7AIPvo3IYlRsBp
TLSH T18DF37DC6E783C0FAED5145711076BB329AB3D53E612FE982D3BD5631D816A00C61BBAC
telfhash t1c261adfaa97a0ddd5bc09903e34e1b21ed0ef577385036b906f22a94327790162b9c3d
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 22967cbcd0bb6899f2593cd9400ca0181033b5469653ac7f1d3ec540a3f30571
File size (compressed) :68'012 bytes
File size (de-compressed) :170'600 bytes
Format:linux/i386
Packed file: 22967cbcd0bb6899f2593cd9400ca0181033b5469653ac7f1d3ec540a3f30571

Intelligence

File Origin
# of uploads :
1
# of downloads :
26
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/537b8f29-fd78-4c54-aa6c-e7367e3e9ace/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-14.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9853183-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10028515-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai obfuscated
Link:
https://www.filescan.io/uploads/694ee154e8abb702f8068144/reports/17e45975-ad48-4452-ba24-8763f236b466/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7370c196-122c-4da2-b18c-455decde5a25
Behavior Graph:
Download SVG
%3 guuid=00d019f2-1900-0000-e82b-d002020a0000 pid=2562 /usr/bin/sudo guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570 /tmp/sample.bin net write-config write-file guuid=00d019f2-1900-0000-e82b-d002020a0000 pid=2562->guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=dc5fd730-1a00-0000-e82b-d002b30a0000 pid=2739 /usr/bin/dash guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=dc5fd730-1a00-0000-e82b-d002b30a0000 pid=2739 execve guuid=e630a832-1a00-0000-e82b-d002ba0a0000 pid=2746 /usr/bin/dash guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=e630a832-1a00-0000-e82b-d002ba0a0000 pid=2746 execve guuid=e5c0ccb6-1a00-0000-e82b-d002880b0000 pid=2952 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=e5c0ccb6-1a00-0000-e82b-d002880b0000 pid=2952 clone guuid=a53cd3b6-1a00-0000-e82b-d002890b0000 pid=2953 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=a53cd3b6-1a00-0000-e82b-d002890b0000 pid=2953 clone guuid=cb3095e3-1b00-0000-e82b-d002a80d0000 pid=3496 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=cb3095e3-1b00-0000-e82b-d002a80d0000 pid=3496 clone guuid=ee310711-1d00-0000-e82b-d0021d110000 pid=4381 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=ee310711-1d00-0000-e82b-d0021d110000 pid=4381 clone guuid=f942b33d-1e00-0000-e82b-d0026c140000 pid=5228 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=f942b33d-1e00-0000-e82b-d0026c140000 pid=5228 clone guuid=27a2356b-1f00-0000-e82b-d0027f140000 pid=5247 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=27a2356b-1f00-0000-e82b-d0027f140000 pid=5247 clone guuid=b7900698-2000-0000-e82b-d0028d140000 pid=5261 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=b7900698-2000-0000-e82b-d0028d140000 pid=5261 clone guuid=e16604c5-2100-0000-e82b-d002a1140000 pid=5281 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=e16604c5-2100-0000-e82b-d002a1140000 pid=5281 clone guuid=6ac7b0f2-2200-0000-e82b-d002a2140000 pid=5282 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=6ac7b0f2-2200-0000-e82b-d002a2140000 pid=5282 clone guuid=9b2f2720-2400-0000-e82b-d002a3140000 pid=5283 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=9b2f2720-2400-0000-e82b-d002a3140000 pid=5283 clone guuid=74e3804d-2500-0000-e82b-d002a4140000 pid=5284 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=74e3804d-2500-0000-e82b-d002a4140000 pid=5284 clone guuid=c5c76579-2600-0000-e82b-d002a5140000 pid=5285 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=c5c76579-2600-0000-e82b-d002a5140000 pid=5285 clone guuid=2af160a5-2700-0000-e82b-d002a6140000 pid=5286 /tmp/sample.bin guuid=204507f4-1900-0000-e82b-d0020a0a0000 pid=2570->guuid=2af160a5-2700-0000-e82b-d002a6140000 pid=5286 clone guuid=1fa70531-1a00-0000-e82b-d002b40a0000 pid=2740 /usr/bin/systemctl guuid=dc5fd730-1a00-0000-e82b-d002b30a0000 pid=2739->guuid=1fa70531-1a00-0000-e82b-d002b40a0000 pid=2740 execve guuid=77f1e732-1a00-0000-e82b-d002bc0a0000 pid=2748 /usr/bin/systemctl guuid=e630a832-1a00-0000-e82b-d002ba0a0000 pid=2746->guuid=77f1e732-1a00-0000-e82b-d002bc0a0000 pid=2748 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2bc38084-8b3a-4b4d-8bfa-7090697018a4
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1839927
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1839927 Sample: debug.elf Startdate: 26/12/2025 Architecture: LINUX Score: 88 27 169.254.169.254, 80 USDOSUS Reserved 2->27 29 daisy.ubuntu.com 162.213.35.24, 38408, 443 CANONICAL-ASGB United States 2->29 31 Found malware configuration 2->31 33 Malicious sample detected (through community Yara rule) 2->33 35 Antivirus detection for dropped file 2->35 37 3 other signatures 2->37 8 debug.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 file5 25 /usr/local/bin/infinitd, ELF 8->25 dropped 13 debug.elf sh 8->13         started        15 debug.elf sh 8->15         started        17 debug.elf 8->17         started        19 8 other processes 8->19 process6 process7 21 sh systemctl 13->21         started        23 sh systemctl 15->23         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/922262a6e1f9cd95769027dacd69071b8c13b81bba8b849f361c084c23c95aaf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/922262a6e1f9cd95769027dacd69071b8c13b81bba8b849f361c084c23c95aaf/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 19:26:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sirgfjxb7hgzk5uqe7nm22ihdogbhoa3xkfyjhzwdqeeyi6jlkxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery linux persistence privilege_escalation
Link:
https://tria.ge/reports/251226-x5lccswmfl/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies systemd
Write file to user bin folder
Mirai
Mirai family
Malware Config
C2 Extraction:
teamc2.duckdns.org
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_449937aa
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_804f8e7c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_93fc3657
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_99d78950
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_a68e498c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 22967cbcd0bb6899f2593cd9400ca0181033b5469653ac7f1d3ec540a3f30571

Mirai

elf 922262a6e1f9cd95769027dacd69071b8c13b81bba8b849f361c084c23c95aaf

(this sample)

  
Dropped by
SHA256 22967cbcd0bb6899f2593cd9400ca0181033b5469653ac7f1d3ec540a3f30571
  
Dropped by
MD5 7ed72d3e61d29e595d6b9852cb6585e2
  
URLhaus
https://urlhaus.abuse.ch/url/3722816/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3719331/

Comments