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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a20170667b22b3776fdcb9098320cc6cb306556d9f8387e5ee11da31ed09643a. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a20170667b22b3776fdcb9098320cc6cb306556d9f8387e5ee11da31ed09643a
SHA3-384 hash: 719e2b4d73dd23079e320147c73b62b7dc2db3ca48c2db0088ef628864c2ef1a43fcd260f81eb7a9dd7b9219ddec9e9e
SHA1 hash: 917e0388dc8886cb3f4a6a0d56615f16f31a4896
MD5 hash: 663e352f0d0877a51895395dba745395
humanhash: cola-ack-whiskey-pennsylvania
File name:pm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:199'264 bytes
First seen:2026-10-23 22:33:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:OJQgWBMeiFUhOhS2Cb4LjwIL5L5ayhNyT:OJHJeoLTbe
TLSH T12A145BC3F900DDBDF80BE37B88134915B130B7A214A26A37B257797BAC3A1951477E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/6adbe0f1875a552a48574d1e/reports/a2e21f30-a33d-4223-8318-d371fa478d50/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/89f54447-823e-4d95-a077-967c1e61010e
Behavior Graph:
Download SVG
%3 guuid=9a6f6e66-1800-0000-6fa1-e071800a0000 pid=2688 /usr/bin/sudo guuid=7dcc1668-1800-0000-6fa1-e071850a0000 pid=2693 /tmp/sample.bin guuid=9a6f6e66-1800-0000-6fa1-e071800a0000 pid=2688->guuid=7dcc1668-1800-0000-6fa1-e071850a0000 pid=2693 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/02ea1bed-21e0-4dc6-a0b8-c026f889f811
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a20170667b22b3776fdcb9098320cc6cb306556d9f8387e5ee11da31ed09643a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a20170667b22b3776fdcb9098320cc6cb306556d9f8387e5ee11da31ed09643a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-23 22:35:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 36 (30.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uiaxazt3ekzxo364xeeygigmnszqmvlnt6bypzpochndd3ijmq5a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet linux
Link:
https://tria.ge/reports/261023-2g79fadg55/
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: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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:JP_Lure_Content_Hunt
Create hunting rule
Author:sumeshi
Description:Hunts for files containing Japanese kana text or common Japanese lure terminology
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:NSVPS_Hydra_SSH_Bruteforce
Create hunting rule
Author:sanad (NSVPS-SOC)
Description:Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:without_attachments
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the no presence of any attachment
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:with_urls
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the presence of an or several urls
Reference:http://laboratorio.blogs.hispasec.com/

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf a20170667b22b3776fdcb9098320cc6cb306556d9f8387e5ee11da31ed09643a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3901756/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3901775/
  
URLhaus
https://urlhaus.abuse.ch/url/3853818/
  
URLhaus
https://urlhaus.abuse.ch/url/3901759/
  
URLhaus
https://urlhaus.abuse.ch/url/3901753/

Comments