MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9e67a1a91971857a8cdfbd1e24b7a130a3f586ddcda8397246fcbf3c09faa5b. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b9e67a1a91971857a8cdfbd1e24b7a130a3f586ddcda8397246fcbf3c09faa5b
SHA3-384 hash: 145ef4010d8f8c7dbe3d3a1331b841bfbb45767246a5d7f77a8b406d8ce245a13198ac097bd8c0633a7dff62bac5bb21
SHA1 hash: 38b7688d77391546077ad2a4e67072237ff6c07b
MD5 hash: 1f8b14b8b9f960c999c97f839bf7eda0
humanhash: lamp-mobile-batman-texas
File name:tux.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:108'200 bytes
First seen:2026-03-19 03:53:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:kv2zuJ1mCT04/OeKyNW191lt3USyk+g1cd:QYa1OuKyNg91z3Uzged
TLSH T1CEB35AC6F800DDBDF84ED77B44530A0AB631A7914A830B3B7227BD67BD310A55827E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
112
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/70f2f4ed-92ad-499e-b65f-b1cd4bd25497/
Detection(s):
Sanesecurity.Malware.29504.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai.9774.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

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

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

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

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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/69bb73622000fc76c3ebad60/reports/77860152-4791-4dad-bdf1-d8b3e81321b6/overview
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Mirai.ew HEUR:Backdoor.Linux.Mirai.c
Link:
https://opentip.kaspersky.com/b9e67a1a91971857a8cdfbd1e24b7a130a3f586ddcda8397246fcbf3c09faa5b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/957d14c6-5f52-4247-b396-eb696e7e3664
Behavior Graph:
Download SVG
%3 guuid=dadd7eda-1600-0000-919e-c12fff0c0000 pid=3327 /usr/bin/sudo guuid=e56629dc-1600-0000-919e-c12f040d0000 pid=3332 /tmp/sample.bin guuid=dadd7eda-1600-0000-919e-c12fff0c0000 pid=3327->guuid=e56629dc-1600-0000-919e-c12f040d0000 pid=3332 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/530a7979-0d5d-4aef-9791-1f0023dc33ef
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b9e67a1a91971857a8cdfbd1e24b7a130a3f586ddcda8397246fcbf3c09faa5b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b9e67a1a91971857a8cdfbd1e24b7a130a3f586ddcda8397246fcbf3c09faa5b/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/b9e67a1a91971857a8cdfbd1e24b7a130a3f586ddcda8397246fcbf3c09faa5b
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-19 03:54:17 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=xhthugurs4mfpkgn7pi6es32cmfd6wdn3tnihfzen7f7hqe7vjnq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260319-egaa3sht8k/
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/b9e67a1a91971857a8cdfbd1e24b7a130a3f586ddcda8397246fcbf3c09faa5b

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_Trojan_Mirai_95e0056c
Create hunting rule
Author:Elastic Security
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 b9e67a1a91971857a8cdfbd1e24b7a130a3f586ddcda8397246fcbf3c09faa5b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3795206/
  
Delivery method
Distributed via web download

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