MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c081b0cb0bf6317b1c5a57c3c6c821afc9656185960865bece92b13f5da8817a. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c081b0cb0bf6317b1c5a57c3c6c821afc9656185960865bece92b13f5da8817a
SHA3-384 hash: 2c0554b4d3763159526129a7d461220df4b913579ffa35ad5ac1051dbfced9ab33ff73d14da4798861b6c32290337936
SHA1 hash: 7978a60f79bbc67d27155ed0d95d0819f66b3813
MD5 hash: 3845402833d2d6e77ce540d204a2e542
humanhash: mississippi-gee-august-tennis
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:135'924 bytes
First seen:2025-12-21 06:36:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:GayLNFt2IiOs4C0dWh5sLsnyrEH3YWqPrN40nq7XiJT13JA1on53c:GaKNFt2IiOs4CKM5sYyaIvj8yJT81mM
TLSH T198D3089ABC919E21C5D212BEFE1F52DD33231BF8E3DE7107DD086B2076C691A0A7A511
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
42
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135872-0
Create hunting rule

Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-vm expand lolbin rust
Link:
https://www.filescan.io/uploads/6947959984afa5547b5b467f/reports/010058a1-3ced-4f6a-9ed7-e94f7977ffc2/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-21T04:21:00Z UTC
Last seen:
2025-12-21T15:09:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c081b0cb0bf6317b1c5a57c3c6c821afc9656185960865bece92b13f5da8817a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/305a64a6-ee8f-44aa-baa1-c537e3ee360a
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/55f755f0-aa23-4a13-8bde-543a89060550
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1836923
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c081b0cb0bf6317b1c5a57c3c6c821afc9656185960865bece92b13f5da8817a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c081b0cb0bf6317b1c5a57c3c6c821afc9656185960865bece92b13f5da8817a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-21 06:37:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yca3bsyl6yyxwhc2k7b4nsbbv7ewkymfsyeglpwoskyt6xniqf5a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251221-hc5szasmhj/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135872-0
YARA:
n/a
Link:
https://app.threat.zone/submission/85ff6fdb-accf-4549-809f-13f8d3d00e75
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/c081b0cb0bf6317b1c5a57c3c6c821afc9656185960865bece92b13f5da8817a

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf c081b0cb0bf6317b1c5a57c3c6c821afc9656185960865bece92b13f5da8817a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3732878/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3734477/
  
URLhaus
https://urlhaus.abuse.ch/url/3738823/

Comments