MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa054cd3efcb8b03b66c2fb57001d316496e39c2369dd27d26d0f00cb04f2fe8. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fa054cd3efcb8b03b66c2fb57001d316496e39c2369dd27d26d0f00cb04f2fe8
SHA3-384 hash: 2f5e81f3029b672714c98c2e88b22dd52cf0c4bc22cec330fe426cd748cbb305427f0f12b286ebe3fa1e86fd1bd9f6a7
SHA1 hash: 77024f6f476dd4cb17d704512c19dd40a85559de
MD5 hash: 511fff6f727bda295773acfea9d0e676
humanhash: social-white-table-delta
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:60'244 bytes
First seen:2025-05-04 19:11:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Ur2j3F4nHkab/P1vYKjFWULXDdC4BlDV:Nj3ckarP9fjHXDdbD
TLSH T190438E77C86ABD84C44546B4BC314EF41F53F00482679EBB1999C67A8087E6CFA463FA
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 :
133
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

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

Unix.Trojan.Mirai-10025600-0
Create hunting rule

Unix.Trojan.Mirai-10028641-0
Create hunting rule

Unix.Trojan.Mirai-10029097-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6817bc658474cc94a4e3e959linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/6817bbddd95f3e34e96019e3/reports/6ebb9277-cdf7-4dd9-8474-ac56c3fa3ac0/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f30a2d9b-f09e-450b-ac35-b0d3d4b68ccb
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1680986
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fa054cd3efcb8b03b66c2fb57001d316496e39c2369dd27d26d0f00cb04f2fe8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fa054cd3efcb8b03b66c2fb57001d316496e39c2369dd27d26d0f00cb04f2fe8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-04 19:13:15 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=7icuzu7pzofqhntmf62xaaotczew4oocg2o5e7jg2dyazmcpf7ua._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250504-xv4qys1ry2/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/7baacbc5-8a12-4b8f-b3c7-9b2b1a68c874
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/fa054cd3efcb8b03b66c2fb57001d316496e39c2369dd27d26d0f00cb04f2fe8

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: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 fa054cd3efcb8b03b66c2fb57001d316496e39c2369dd27d26d0f00cb04f2fe8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3533606/
  
Delivery method
Distributed via web download

Comments