MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b3a346cecace10c6212e65fe8f24fb25057f1efd72b3cefd69736ed2f1f1f5e4. 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: 9


Intelligence 9 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b3a346cecace10c6212e65fe8f24fb25057f1efd72b3cefd69736ed2f1f1f5e4
SHA3-384 hash: 18603943df306b0bab526078243052c7bc4edd0e6711ad88d6cba1f4258f919ef12c2cfb103a277332e7b60a31de338f
SHA1 hash: 2e1f1c53625376adea047f39baae16fd9ff46935
MD5 hash: 7b450c2c166f1103fea060eb4afdd40a
humanhash: florida-triple-johnny-quiet
File name:pm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:81'652 bytes
First seen:2026-06-29 22:49:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:quKG91p4sgWxYRyRqwwrzPQtav8FjWtFUo/V6OXZJ7/aNSOFmA7ExtX1dT:q5GTDxYRyRqwazPQta6Q9VXXz4FmA7ux
TLSH T1D9832A97F400EDBDF80AD77B4453090AB270A3A105830F36A39BB963FD721A45967EC6
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/a8a122d7-8620-49ce-a7da-05a3005fd723/
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

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

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

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6a42f6c0c6e546e9895c29e8/reports/c41db9c1-8e34-4701-9311-14936ea963a4/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-06-29T20:01:00Z UTC
Last seen:
2026-06-30T04:57:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/b3a346cecace10c6212e65fe8f24fb25057f1efd72b3cefd69736ed2f1f1f5e4/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/39a35bb3-58f3-4c59-9920-0ebe365f6c65
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b3a346cecace10c6212e65fe8f24fb25057f1efd72b3cefd69736ed2f1f1f5e4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b3a346cecace10c6212e65fe8f24fb25057f1efd72b3cefd69736ed2f1f1f5e4/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/b3a346cecace10c6212e65fe8f24fb25057f1efd72b3cefd69736ed2f1f1f5e4
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-29 22:50:58 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=woruntwkzyimmijomx7i6jh3eucx6hx5okz457ljonxnf4pr6xsa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet linux
Link:
https://tria.ge/reports/260629-2skbrah18n/
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/b3a346cecace10c6212e65fe8f24fb25057f1efd72b3cefd69736ed2f1f1f5e4

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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

File information

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

Web download

Mirai

elf b3a346cecace10c6212e65fe8f24fb25057f1efd72b3cefd69736ed2f1f1f5e4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3878238/
  
Delivery method
Distributed via web download

Comments