MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a6fa1fa72f27cd803a28f5f2c0845803a6946188c1fc661f0f9a7b03ee7b06e. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8a6fa1fa72f27cd803a28f5f2c0845803a6946188c1fc661f0f9a7b03ee7b06e
SHA3-384 hash: 9f391d31ff52508ed43dcdf93e1ad103ac32a9fd14181cb57b88513f8af44e726b61d28ac571081f427091039c6e057b
SHA1 hash: 69b9555933e9c7692e0a0d26ea63654ee0e500ae
MD5 hash: 91a672c48355cb067d372b6a04938fc7
humanhash: nevada-mockingbird-echo-bluebird
File name:cutesh4
Download: download sample
Signature Mirai
Create hunting rule
File size:113'472 bytes
First seen:2025-06-11 20:24:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:mRqwtIYM0Ehc2+Sl1PvxIV+CVsKWHtXmWcyqxd/GW9El71bO5VA:mRqeMTZOV+kzW7cyqjGWCt1r
TLSH T1BAB35A73D8296F58C626D0B4B0A48FB52F539990828B6FBE19B7C2754043C9DF605BF8
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 :
73
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6849e66707b5e8c1cfe64f63linux22vpnfull_triage
Tags:
bashlite gafgyt mirai
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/906b2220-112d-4bad-9b59-3991fa5e17cc
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1712662
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8a6fa1fa72f27cd803a28f5f2c0845803a6946188c1fc661f0f9a7b03ee7b06e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8a6fa1fa72f27cd803a28f5f2c0845803a6946188c1fc661f0f9a7b03ee7b06e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-11 14:37:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rjx2d6ts6j6nqa5cr5psyccfqa5gsrqyrqp4mypq7gt3apxhwbxa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250611-y7l74sfl4w/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136288-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/d953d6f3-3a6d-415f-b225-f8d078205ac1
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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 8a6fa1fa72f27cd803a28f5f2c0845803a6946188c1fc661f0f9a7b03ee7b06e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3560990/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3561026/

Comments