MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da6a639ff3e9b4e2ab0d399caa980ea25c30d06f123284114982f852bfdb548c. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: da6a639ff3e9b4e2ab0d399caa980ea25c30d06f123284114982f852bfdb548c
SHA3-384 hash: 8044844dc2d97a51f56597b73d4b724b0ac33377d420bbefd34a3c6b34c75dd10e277c8df9393b69fd74b54cb5bfd7da
SHA1 hash: 1effad48d78f2a57b1434b2a4f2e6cd78cea8c1f
MD5 hash: b55c01b4de8d3877b8481838fb2a0538
humanhash: ack-nitrogen-iowa-texas
File name:boatnet.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:107'800 bytes
First seen:2026-04-04 04:39:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:gQ+rShQit6nrEXh4Vkzyi4CDhaCKb2gTR/LWL:gJrShQc6ngR6k2KDhabb2gTRq
TLSH T196B39DEBF28705A1C86246F007CB4BEE3E6323C15F1785E73D29657918791DB9A02F92
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 :
106
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Sanesecurity.Malware.28940.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/69d095f52346b9da57bc4fff/reports/20768c6a-027c-4db2-9a02-85067cc6bf3d/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-04T01:44:00Z UTC
Last seen:
2026-04-04T02:21:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/da6a639ff3e9b4e2ab0d399caa980ea25c30d06f123284114982f852bfdb548c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1335cbeb-115a-429c-bc1e-ebf93f5dd7b2
Behavior Graph:
Download SVG
%3 guuid=542c977e-1800-0000-d3ff-de48c60c0000 pid=3270 /usr/bin/sudo guuid=6390a880-1800-0000-d3ff-de48c80c0000 pid=3272 /tmp/sample.bin guuid=542c977e-1800-0000-d3ff-de48c60c0000 pid=3270->guuid=6390a880-1800-0000-d3ff-de48c80c0000 pid=3272 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0ff176f8-1533-420d-925b-a354b8139d74
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/da6a639ff3e9b4e2ab0d399caa980ea25c30d06f123284114982f852bfdb548c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/da6a639ff3e9b4e2ab0d399caa980ea25c30d06f123284114982f852bfdb548c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/da6a639ff3e9b4e2ab0d399caa980ea25c30d06f123284114982f852bfdb548c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-04 04:39:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3jvghh7t5g2ofkynhgokvgaoujodbudpciziiekjql4ffp63ksga._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/260404-e94qdsay8w/
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/da6a639ff3e9b4e2ab0d399caa980ea25c30d06f123284114982f852bfdb548c

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: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 da6a639ff3e9b4e2ab0d399caa980ea25c30d06f123284114982f852bfdb548c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3808180/
  
Delivery method
Distributed via web download

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