MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44475d182097bf5f452d0fd941663f8028a241a4be7ad82a590c671ff08a2cce. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 44475d182097bf5f452d0fd941663f8028a241a4be7ad82a590c671ff08a2cce
SHA3-384 hash: f1b92fd1b92c1426b842184e88ead4d8e871aa1e46c175becc60bceabe1aa91b038ca4e18a5d9f99dd31e28a214d9790
SHA1 hash: 3811f97dccd74b67936c2ef8ec9e4e6940367130
MD5 hash: 6d4762a7288ae48a81948a52864278e2
humanhash: bakerloo-chicken-happy-quebec
File name:yakuza.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:29'424 bytes
First seen:2025-11-29 10:19:42 UTC
Last seen:2025-11-29 12:40:40 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:XaK8oFRtX3WVpDhTjcTPNGIt0GJjZVKwSG3:KK8cRtX3WVplTjcTPNGURPKq
TLSH T1D3D20822147D2E16E1E0B57902B70741A2E13F9EA794C74FBD260D4FBD76394286A3F8
telfhash t1c8e07d01b974da5c8dcbda749cae06e95a017267a0574b20df00dba0c83f444e70dd9b
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
96
Origin country :
DE DE
Vendor Threat Intelligence
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d1b4eb62-6e36-492f-bfaa-b133d4222c00
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1822810
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822810 Sample: yakuza.spc.elf Startdate: 29/11/2025 Architecture: LINUX Score: 48 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 yakuza.spc.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/44475d182097bf5f452d0fd941663f8028a241a4be7ad82a590c671ff08a2cce
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/44475d182097bf5f452d0fd941663f8028a241a4be7ad82a590c671ff08a2cce/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-29 10:20:23 UTC
File Type:
ELF32 Big (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=irdv2gbas67v6rjnb7muczr7qaukeqnexz5nqkszbrtr74ekftha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251129-mc9t5sfy8d/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a59590a6-fcd8-423b-8813-9f2db991647f
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/44475d182097bf5f452d0fd941663f8028a241a4be7ad82a590c671ff08a2cce

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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() 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 44475d182097bf5f452d0fd941663f8028a241a4be7ad82a590c671ff08a2cce

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3720257/
  
Delivery method
Distributed via web download

Comments