MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3c9b5bb5e983ba7148b158b8ab1a5b8ddc0fe2bd58e6c02b7f5bd1b3bca7cbc5. 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: 13


Intelligence 13 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3c9b5bb5e983ba7148b158b8ab1a5b8ddc0fe2bd58e6c02b7f5bd1b3bca7cbc5
SHA3-384 hash: 94205b8556e84d77d7e6e9031020cad3288f9c75bcae573a9dbe045ccff66b1ea4fd59262e7c34b2d88482d8ce2bf4b8
SHA1 hash: 9e6e71e322688e6739f7de2020a6ef67779370fd
MD5 hash: ac3659f65e136d1488b500454319a97b
humanhash: uranus-low-tango-georgia
File name:colonna.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:125'156 bytes
First seen:2025-12-10 05:02:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Lbong21aVetPBtlqd/zb69AcaFJk/2rSXAczN2yMoKRtt:Lbog21aVetPBtlK//6xa/G2r8zIaKRtt
TLSH T168C32A55FC819B62C5D5127AFA2D128E331327E8E3EE72129E205F20378A61F0E7B955
telfhash t1ae1105775fa806f407e5eb4dc1da811dd6f430641b2121b3c958bb4f8919241f41c83b
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 :
1
# of downloads :
48
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/075b9355-dc15-47c5-9975-f0d71081a683/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai rust
Link:
https://www.filescan.io/uploads/6938fee0900ee247e840ca23/reports/a3031aa5-80a0-435d-89b5-88413a13108e/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-10T03:14:00Z UTC
Last seen:
2025-12-10T04:43:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3c9b5bb5e983ba7148b158b8ab1a5b8ddc0fe2bd58e6c02b7f5bd1b3bca7cbc5/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d813261d-5e6e-4121-bf25-629f42994e13
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1829985
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3c9b5bb5e983ba7148b158b8ab1a5b8ddc0fe2bd58e6c02b7f5bd1b3bca7cbc5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3c9b5bb5e983ba7148b158b8ab1a5b8ddc0fe2bd58e6c02b7f5bd1b3bca7cbc5/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-10 05:02:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hsnvxnpjqo5hcsfrlc4kwgs3rxoa7yv5ldtmak37lpi3hpfhzpcq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:colonna
Link:
https://tria.ge/reports/251210-fpbdsavpcr/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/4d9575df-418c-4971-8530-63cb0805cc09
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/3c9b5bb5e983ba7148b158b8ab1a5b8ddc0fe2bd58e6c02b7f5bd1b3bca7cbc5

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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 3c9b5bb5e983ba7148b158b8ab1a5b8ddc0fe2bd58e6c02b7f5bd1b3bca7cbc5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726922/
  
Delivery method
Distributed via web download

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