MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 291939293140aa08609a751808396e67984f8e954ebf3779eed667eacb11dfe7. 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 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 291939293140aa08609a751808396e67984f8e954ebf3779eed667eacb11dfe7
SHA3-384 hash: 914c561ad907b6e982c7179e6c1aca1037a08c6c406978987bf5be112cc5367f1fd918c623122167d1f2ad047b881375
SHA1 hash: 3583c830bfeffa85bf920a2880a0c1d435adc66d
MD5 hash: 4f2914a161da6250992f2ec2fbfd663b
humanhash: whiskey-pip-kitten-grey
File name:main_x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:139'800 bytes
First seen:2026-03-08 17:34:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:79eSuygEPjt6qkWqXdKmDnYMb0gBd/gQyVGsdqml62aj:79eSuygEPjt6qkWq4eH2la2a
TLSH T1EED35C17B5C180FDC4DAC1744F9BF53AED32B1A91238B26B27D4AF222E49E205F1DA54
telfhash t17951bbb0399939d8a2fbfb37730be9a45cb50a6015e172d1ceb769e2de417840cb1463
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 :
86
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/1428d42b-9170-41f7-b7f6-a2e1c82d1995/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.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-7540662-0
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

Verdict:
Malicious
File Type:
elf.64.le
Link:
https://opentip.kaspersky.com/291939293140aa08609a751808396e67984f8e954ebf3779eed667eacb11dfe7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fbd90afd-c1df-4a94-b9a1-52b08e7c0a89
Behavior Graph:
Download SVG
%3 guuid=d39715f4-1900-0000-4891-411696080000 pid=2198 /usr/bin/sudo guuid=322f17f7-1900-0000-4891-41169e080000 pid=2206 /tmp/sample.bin delete-file net guuid=d39715f4-1900-0000-4891-411696080000 pid=2198->guuid=322f17f7-1900-0000-4891-41169e080000 pid=2206 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=322f17f7-1900-0000-4891-41169e080000 pid=2206->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=111d3cf7-1900-0000-4891-41169f080000 pid=2207 /tmp/sample.bin dns net send-data zombie guuid=322f17f7-1900-0000-4891-41169e080000 pid=2206->guuid=111d3cf7-1900-0000-4891-41169f080000 pid=2207 clone guuid=111d3cf7-1900-0000-4891-41169f080000 pid=2207->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 35B d7479e5b-5e87-51cd-91f0-61120a176c08 bobnet.exiled.fit:1995 guuid=111d3cf7-1900-0000-4891-41169f080000 pid=2207->d7479e5b-5e87-51cd-91f0-61120a176c08 send: 7B guuid=edbb57f7-1900-0000-4891-4116a1080000 pid=2209 /tmp/sample.bin guuid=111d3cf7-1900-0000-4891-41169f080000 pid=2207->guuid=edbb57f7-1900-0000-4891-4116a1080000 pid=2209 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/64673337-ceb2-4e61-8b35-fb6c027f1bda
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/291939293140aa08609a751808396e67984f8e954ebf3779eed667eacb11dfe7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/291939293140aa08609a751808396e67984f8e954ebf3779eed667eacb11dfe7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-08 17:31:29 UTC
File Type:
ELF64 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=femtskjricvaqye2oumaqolom6me7duvj27to6po2zt6vsyr37tq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux
Link:
https://tria.ge/reports/260308-v57jgshw9z/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/291939293140aa08609a751808396e67984f8e954ebf3779eed667eacb11dfe7

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: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_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1e0c5ce0
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
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 291939293140aa08609a751808396e67984f8e954ebf3779eed667eacb11dfe7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3792434/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3792446/

Comments