MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73bcb8ae8eb933aaacadc4188d7b66217978966ae079b53d6270def21db5ab68. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 73bcb8ae8eb933aaacadc4188d7b66217978966ae079b53d6270def21db5ab68
SHA3-384 hash: d44e7bc19e222d713cf96abe19025559046cf85aa508f9ac1f0165dec146a0670b7688e1944f8c93dacae89a3a1aeca6
SHA1 hash: 6ddf0352bcdf5b0740bf40edad02fa5b89ac4c9f
MD5 hash: 6e324dbfc6addfc7481a2946ce009731
humanhash: lemon-juliet-vermont-golf
File name:boatnet.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:50'168 bytes
First seen:2025-11-30 22:02:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Oa2vU7eng2qGJert7LrLMU6fgatQh+YbT/9+m3CZQoV/bnmCozw:Oa4U7G7SvT6ftBTm3KVrmCo8
TLSH T166336C36E029DED0C6560134A4E88F751F03F1C883536EBB2AE546B2645396CFA19FF4
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 :
65
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
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

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/692cbf32d0d5e7288b51c2f2/reports/fb77f2b2-6da2-4d77-ba0b-86eb01d8f337/overview
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b60cc3fa-8826-433f-a619-59eb494c9cee
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1823195
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1823195 Sample: boatnet.sh4.elf Startdate: 30/11/2025 Architecture: LINUX Score: 68 31 Malicious sample detected (through community Yara rule) 2->31 33 Antivirus / Scanner detection for submitted sample 2->33 35 Yara detected Mirai 2->35 8 boatnet.sh4.elf 2->8         started        10 xfce4-panel wrapper-2.0 2->10         started        12 dash rm 2->12         started        14 17 other processes 2->14 process3 process4 16 boatnet.sh4.elf 8->16         started        19 boatnet.sh4.elf 8->19         started        21 boatnet.sh4.elf 8->21         started        23 wrapper-2.0 xfpm-power-backlight-helper 10->23         started        signatures5 29 Sample tries to kill multiple processes (SIGKILL) 16->29 25 boatnet.sh4.elf 19->25         started        process6 process7 27 boatnet.sh4.elf 25->27         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/73bcb8ae8eb933aaacadc4188d7b66217978966ae079b53d6270def21db5ab68
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/73bcb8ae8eb933aaacadc4188d7b66217978966ae079b53d6270def21db5ab68/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oo6lrluoxez2vlfnyqmi263gef4xrftk4b43kplcodppehnvvnua._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251130-1yjfzaslak/
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/725b7405-3469-4dd3-a1df-9d926af531d1
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 73bcb8ae8eb933aaacadc4188d7b66217978966ae079b53d6270def21db5ab68

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3721783/
  
Delivery method
Distributed via web download

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