MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3746572bdaa051c3241dd4f49d6a5c9ea1a52a051685b88e5b26d118634a80c6. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3746572bdaa051c3241dd4f49d6a5c9ea1a52a051685b88e5b26d118634a80c6
SHA3-384 hash: c5494b43f6ec377f3928e25876698702c5e90ab5859e42311c2edfbb252c629d1c5cdba17e9d45a7be74756d39b63649
SHA1 hash: a2038c03780400450d15287706458ce165cab384
MD5 hash: d4de9355eecf9a6217ada620cc77a3f0
humanhash: uncle-connecticut-missouri-tennessee
File name:boatnet.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:107'800 bytes
First seen:2026-01-04 23:43:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:T/nUmKI775QwSplVog4DTTtK6hWJgIW/LWb:TfdKI7Gwy7opTtK6hWJgIWq
TLSH T1CDB38BABF2470261C86206F007CBBFED3E2722C15F1785E73D69257968791CB9906F86
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 :
96
Origin country :
DE DE
Vendor Threat Intelligence
No detections
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/695afb4b148c21e830f02911/reports/696d20df-b9de-403e-888a-af3b9b522bc5/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-04T20:49:00Z UTC
Last seen:
2026-01-04T21:04:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw
Link:
https://opentip.kaspersky.com/3746572bdaa051c3241dd4f49d6a5c9ea1a52a051685b88e5b26d118634a80c6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a7e7e700-97d0-47dc-8d99-3c0d534a77dd
Behavior Graph:
Download SVG
%3 guuid=21119694-1900-0000-5b15-54625e140000 pid=5214 /usr/bin/sudo guuid=41421297-1900-0000-5b15-54625f140000 pid=5215 /tmp/sample.bin guuid=21119694-1900-0000-5b15-54625e140000 pid=5214->guuid=41421297-1900-0000-5b15-54625f140000 pid=5215 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/35d228db-a8f5-4b11-bc19-4c85ca38798a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1844581
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/3746572bdaa051c3241dd4f49d6a5c9ea1a52a051685b88e5b26d118634a80c6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3746572bdaa051c3241dd4f49d6a5c9ea1a52a051685b88e5b26d118634a80c6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/3746572bdaa051c3241dd4f49d6a5c9ea1a52a051685b88e5b26d118634a80c6
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-04 23:44:14 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=g5dfok62ubi4gja52t2j22s4t2q2kkqfc2c3rds3e3irqy2kqdda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/260104-3qtcbabs6g/
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/6e2a1e1d-dd83-4976-a715-fdf9cea577c5
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/3746572bdaa051c3241dd4f49d6a5c9ea1a52a051685b88e5b26d118634a80c6

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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: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 3746572bdaa051c3241dd4f49d6a5c9ea1a52a051685b88e5b26d118634a80c6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3665465/
  
Delivery method
Distributed via web download

Comments