MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b6b9d83516da5960a75b474b2e54bbf50156c42bec7b24b5a33cd4c12f52a985. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b6b9d83516da5960a75b474b2e54bbf50156c42bec7b24b5a33cd4c12f52a985
SHA3-384 hash: 0d3a9324731ebfda2031de49c9d9276f578cd99790b8d4237a3b158298bdd475d928d30347da2eec56696b366a174def
SHA1 hash: 95316f0bdae155ec84b5bc632232ccb1c8533ed7
MD5 hash: cb748fcc261c69014285f63af20a6df7
humanhash: blossom-shade-sad-tennessee
File name:boatnet.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:54'932 bytes
First seen:2025-11-09 06:57:55 UTC
Last seen:2025-11-12 08:17:31 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:gduPBFnHooqR8qOCKq2cH4Fje+TK806MMUVjzMfQXOtHud2oGo:r/hqaJMcjeqK806MHdMfQXoHuCo
TLSH T189330A8EB8029D3CF91BE6BE54164E0DB93177C152830B2757BBFDA36C721A45E02E85
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
127
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/69103b86b2332ab627db3e4e/reports/e9f7f2cf-cb28-4603-a0fa-9f283578caca/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-08T21:37:00Z UTC
Last seen:
2025-11-10T17:10:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h
Link:
https://opentip.kaspersky.com/b6b9d83516da5960a75b474b2e54bbf50156c42bec7b24b5a33cd4c12f52a985/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a9cf225f-9082-4e7f-b65e-49750c1f579c
Behavior Graph:
Download SVG
%3 guuid=f154ce5a-1a00-0000-e018-ce3c10090000 pid=2320 /usr/bin/sudo guuid=9182d75d-1a00-0000-e018-ce3c17090000 pid=2327 /tmp/sample.bin guuid=f154ce5a-1a00-0000-e018-ce3c10090000 pid=2320->guuid=9182d75d-1a00-0000-e018-ce3c17090000 pid=2327 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/af768581-a5e4-4d38-8438-3af22923cf3b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1810842
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1810842 Sample: boatnet.m68k.elf Startdate: 09/11/2025 Architecture: LINUX Score: 76 24 196.251.116.84, 3778, 48206 xneeloZA Seychelles 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 7 boatnet.m68k.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 7 other processes 2->13 signatures3 process4 process5 15 boatnet.m68k.elf 7->15         started        18 boatnet.m68k.elf 7->18         started        20 boatnet.m68k.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b6b9d83516da5960a75b474b2e54bbf50156c42bec7b24b5a33cd4c12f52a985
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b6b9d83516da5960a75b474b2e54bbf50156c42bec7b24b5a33cd4c12f52a985/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/b6b9d83516da5960a75b474b2e54bbf50156c42bec7b24b5a33cd4c12f52a985
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-09 00:34:51 UTC
File Type:
ELF32 Big (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w245qniw3jmwbj23i5fs4vf36uavnrbl5r5sjnndhtkmcl2svgcq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251109-hrlnmssqez/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-6981989-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/f70d0331-04b6-4555-add0-b380c0b4df07
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf b6b9d83516da5960a75b474b2e54bbf50156c42bec7b24b5a33cd4c12f52a985

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700985/
  
Delivery method
Distributed via web download

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