MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c6382f891eba00737451840f6d6f475b4125a32b5739f26e291e44ff23432a1. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9c6382f891eba00737451840f6d6f475b4125a32b5739f26e291e44ff23432a1
SHA3-384 hash: 83600202431d0dea1174527e202f3c7a608d20dfda8cebf0554c0ea0be34e4fce040307f9582dbcfc731f8036c53bfaa
SHA1 hash: 65bb859448c4d041cd19c127151e81d65bbfbf42
MD5 hash: 9d69207e55b7478c35689bb26a433544
humanhash: hamper-minnesota-pluto-mississippi
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:54'576 bytes
First seen:2025-12-19 01:18:07 UTC
Last seen:2025-12-19 17:51:08 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:TPZ1pF+a3d+zTAenT0UlHL7tnmiMqSbC72IetKidKk7QaWoZoE3SCYxDlNf6Q5fW:TPZDF+ONV4HR0rKidKk7rpZLSCYo0N
TLSH T199339E77C42D6D48E14482B1B4248E785BA3EA44C2476FFE266BC636804FEACF6453F5
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
104
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/790a8193-b4a0-4e51-a248-58cc5e11dfd4/
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-9951087-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6944a7db84afa5547b5a2616/reports/70035b75-9df6-4478-b11c-ddb88159c54f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-18T22:36:00Z UTC
Last seen:
2025-12-18T23:49:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/9c6382f891eba00737451840f6d6f475b4125a32b5739f26e291e44ff23432a1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a194bfa5-ff4a-4252-9a6f-d4e30edc166c
Behavior Graph:
Download SVG
%3 guuid=f75113d2-1700-0000-23c0-8307850d0000 pid=3461 /usr/bin/sudo guuid=eaefbdd3-1700-0000-23c0-83078c0d0000 pid=3468 /tmp/sample.bin guuid=f75113d2-1700-0000-23c0-8307850d0000 pid=3461->guuid=eaefbdd3-1700-0000-23c0-83078c0d0000 pid=3468 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7037ec8a-0d3f-4a85-b09a-81d0938dca87
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1836053
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1836053 Sample: sh4.elf Startdate: 19/12/2025 Architecture: LINUX Score: 72 17 bunnybot.ru. [malformed] 2->17 19 BUNNYBOTS.ru 83.229.17.118, 38241, 58890 SKYVISIONGB United Kingdom 2->19 21 5 other IPs or domains 2->21 23 Antivirus / Scanner detection for submitted sample 2->23 25 Multi AV Scanner detection for submitted file 2->25 27 Yara detected Mirai 2->27 29 Connects to many ports of the same IP (likely port scanning) 2->29 7 sh4.elf 2->7         started        9 udisksd dumpe2fs 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        signatures3 31 Sends malformed DNS queries 17->31 process4 process5 15 sh4.elf 7->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9c6382f891eba00737451840f6d6f475b4125a32b5739f26e291e44ff23432a1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9c6382f891eba00737451840f6d6f475b4125a32b5739f26e291e44ff23432a1/
Verdict:
Malicious
Threat:
Family.Mirai
Link:
https://tip.neiki.dev/file/9c6382f891eba00737451840f6d6f475b4125a32b5739f26e291e44ff23432a1
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-19 01:18:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=trryf6er5oqaon2fdbapnvxuow2bewrswvzz6jxcshse74rugkqq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251219-bn9gzaew3a/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1997fa40-ac27-420e-a8a1-d736dc75feb5
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/9c6382f891eba00737451840f6d6f475b4125a32b5739f26e291e44ff23432a1

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 9c6382f891eba00737451840f6d6f475b4125a32b5739f26e291e44ff23432a1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3732680/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3732755/
  
URLhaus
https://urlhaus.abuse.ch/url/3732684/

Comments