MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9aded86b5325a14caf8fa77e0aceca164e7881582e0edb44beaaa67f42dc7dd. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b9aded86b5325a14caf8fa77e0aceca164e7881582e0edb44beaaa67f42dc7dd
SHA3-384 hash: 6bc1343794676edfb65d3637cc20129dd375074f6adc94a21ba0db8465adf9403d79c3918a7c0e528106dcff00a6e7d7
SHA1 hash: bb79cce874c92b65b669a96d66ef5901c0dd7099
MD5 hash: 1ddb99c71feb4ccf4b515dca609e2709
humanhash: queen-sad-charlie-pip
File name:boatnet.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:125'540 bytes
First seen:2025-08-14 09:07:53 UTC
Last seen:2025-08-15 02:38:23 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Wa3uvy/pYfI3dFOPNUKLKCJFrIrI2KMWJAT4Kk9l1zoXW0Nmqt:WouvyeI3dwlNWexIrnJWaT/kmNZt
TLSH T142C36C72C8296E98C666C074B0B58F791F43A58442575FBF29B3C6B58443C8DFA05BF8
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 :
2
# of downloads :
61
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.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
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.Generic-9910199-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10042712-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/689da79e9ef4d2ff7cfc92e5/reports/c8af9222-ae4c-4e13-b951-19bbb573d7c0/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4544cbbd-0dbc-450f-a27a-c02c038e2f35
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1756730
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: 1756730 Sample: boatnet.sh4.elf Startdate: 14/08/2025 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 144.172.106.204, 3778, 49872 PONYNETUS United States 2->26 28 3 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 7 boatnet.sh4.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 17 other processes 2->13 signatures3 process4 process5 15 boatnet.sh4.elf 7->15         started        18 boatnet.sh4.elf 7->18         started        20 boatnet.sh4.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b9aded86b5325a14caf8fa77e0aceca164e7881582e0edb44beaaa67f42dc7dd
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b9aded86b5325a14caf8fa77e0aceca164e7881582e0edb44beaaa67f42dc7dd/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/b9aded86b5325a14caf8fa77e0aceca164e7881582e0edb44beaaa67f42dc7dd
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-14 09:08:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xgw63bvvgjnbjsxy7j36blhmufsopcavqlqo3ncl5kvgp5bny7oq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250814-k37rcsdq6t/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/a8eff4ec-cddc-49ea-8502-ee6b808463d4
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 b9aded86b5325a14caf8fa77e0aceca164e7881582e0edb44beaaa67f42dc7dd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3599928/
  
Delivery method
Distributed via web download

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