MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff1102d22747b85d9afd3244c02638ea0a0774d7eb287ba45aa431d0bb79fc6f. 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: ff1102d22747b85d9afd3244c02638ea0a0774d7eb287ba45aa431d0bb79fc6f
SHA3-384 hash: 3d290ca144c514f378c0b4ee68073082d7de884ed5260083f3e4d12bd9c956381cd82577a33b3003a558d75fb48c833e
SHA1 hash: 9a77c5cb91fa0000721958306620d340058b0c85
MD5 hash: 8368ebffe318fcac07874937c5b97fdb
humanhash: robin-charlie-potato-foxtrot
File name:Owari.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:48'792 bytes
First seen:2026-02-07 14:28:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:HR7nhgvz7/a6M1yyj69CFLUEZmY89ntf2OfFGv3kNmekTtk7wCVy/rCxHghW1/K7:VhgHLM1oBY89zGv3kNmekpfhWE5kS
TLSH T15623F8C27892AA39C3D0577BEEAF418D331497D8D1DB3357C8281B947A8A90F0D67B46
telfhash t1aed02b009d759b1c9cd35bb4dd9907f5d1012216641b0b10cf10d6e4d43f448b20de5d
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 :
27
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/1d0b4d54-8d95-4686-a356-370c337a8ecb/
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/69874c11930564ff3c91041a/reports/d7dc5a10-d2d3-4e1e-8c94-40001cbd851b/overview
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9bc2ced0-a67b-41bf-ad69-750294bca183
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1865270
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ff1102d22747b85d9afd3244c02638ea0a0774d7eb287ba45aa431d0bb79fc6f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ff1102d22747b85d9afd3244c02638ea0a0774d7eb287ba45aa431d0bb79fc6f/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=74iqfurhi64f3gx5gjcmajry5ifao5gx5muhxjc2uqy5bo3z7rxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari
Link:
https://tria.ge/reports/260207-rs5ycabt4e/
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: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 ff1102d22747b85d9afd3244c02638ea0a0774d7eb287ba45aa431d0bb79fc6f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3773925/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3773929/

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