MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b7d89f4ead314c2848ce4b78fa698576a6de75d11e044988ab24907031d57143. 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: b7d89f4ead314c2848ce4b78fa698576a6de75d11e044988ab24907031d57143
SHA3-384 hash: 47aa6b6ed76221b4199e118ce3a1aa938f89cce42edbe813dbae02f28528676e63aca2adc73c0def24d610108ecf2880
SHA1 hash: b2b1f58baeea6f6f7470fd280b5c5320c459c4bd
MD5 hash: 97df131f5390eb0ff9de85f25b5fb4b5
humanhash: fish-stream-april-river
File name:boatnet.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:107'800 bytes
First seen:2025-08-10 05:50:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:qXH8UWBoqpSpyILdaATMFCxWRgIO/LWb:gHFWfpyBLdTMFCxWRgIOq
TLSH T10AB37BABF2070261C86246F007CBBFDE3E2722C15F1785E73D69257968B91CB9905F86
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 :
1
# of downloads :
36
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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-10011027-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6898332f9ef4d2ff7cf47e0e/reports/0450ec79-1a3e-4342-9ccd-17799b98b2b9/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a091002e-de4d-424b-b75a-9b54d37ff78a
Behavior Graph:
Download SVG
%3 guuid=608aeb82-1900-0000-62cc-c9f9040c0000 pid=3076 /usr/bin/sudo guuid=c50d9384-1900-0000-62cc-c9f9050c0000 pid=3077 /tmp/sample.bin guuid=608aeb82-1900-0000-62cc-c9f9040c0000 pid=3076->guuid=c50d9384-1900-0000-62cc-c9f9050c0000 pid=3077 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/47fbd833-90c0-49d1-a1c5-aef685783ab4
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1753934
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b7d89f4ead314c2848ce4b78fa698576a6de75d11e044988ab24907031d57143
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b7d89f4ead314c2848ce4b78fa698576a6de75d11e044988ab24907031d57143/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/b7d89f4ead314c2848ce4b78fa698576a6de75d11e044988ab24907031d57143
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-10 05:50:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w7mj6tvngfgcqsgojn4pu2mfo2tn45ordycetcflesihamovofbq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250810-gjq3qavzbx/
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/6cf4bcd3-ffad-45aa-9bbc-236136815af1
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/b7d89f4ead314c2848ce4b78fa698576a6de75d11e044988ab24907031d57143

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
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
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 b7d89f4ead314c2848ce4b78fa698576a6de75d11e044988ab24907031d57143

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3548147/
  
Delivery method
Distributed via web download

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