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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fc12fd350aacd9f83584de14694a746418d2a85b859d7a5c4acf2680aaa6e95. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4fc12fd350aacd9f83584de14694a746418d2a85b859d7a5c4acf2680aaa6e95
SHA3-384 hash: e93a560afaad27067dabc1c1d57aaba07c398f8c440e9343a8132920ae6fc7b1fa441f0f5b8632828c0639c67af963ef
SHA1 hash: bca02f13a4967b9c64755176cdc628d38722ce6c
MD5 hash: 1e9b84ab6b68bf0031f1e1de41595e93
humanhash: ten-fillet-virginia-oven
File name:4fc12fd350aacd9f83584de14694a746418d2a85b859d7a5c4acf2680aaa6e95.elf
Download: download sample
Signature Mirai
Create hunting rule
File size:102'784 bytes
First seen:2026-08-19 02:05:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:72+hHCml1Y+9fQVVQ0G0JGqsJA4LZmem4irY/drVlN8kZOto+:nQ1s5L/JbXZSo
TLSH T1BFA3A40ABF210FE7D85BDD7705F50B1224CCA91B25A93BB57934EC28B64A18B46E3C74
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 whack_sh
Tags:elf exe mirai whack.sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
135
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-38.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c751487e-3cfe-426d-8f23-5c8c1aa99a43
Behavior Graph:
Download SVG
%3 guuid=e8a0bc62-2200-0000-f284-3e22700e0000 pid=3696 /usr/bin/sudo guuid=569a3367-2200-0000-f284-3e22730e0000 pid=3699 /tmp/sample.bin guuid=e8a0bc62-2200-0000-f284-3e22700e0000 pid=3696->guuid=569a3367-2200-0000-f284-3e22730e0000 pid=3699 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/158fec87-1a7b-482d-9d75-9f5c4ef721b7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4fc12fd350aacd9f83584de14694a746418d2a85b859d7a5c4acf2680aaa6e95
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4fc12fd350aacd9f83584de14694a746418d2a85b859d7a5c4acf2680aaa6e95/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-19 02:20:17 UTC
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j7as7u2qvlgz7a2yjxqunffhizay2kufxbm5pjoevtzgqcvkn2kq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260819-cjtrdscl7s/
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/4fc12fd350aacd9f83584de14694a746418d2a85b859d7a5c4acf2680aaa6e95

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 4fc12fd350aacd9f83584de14694a746418d2a85b859d7a5c4acf2680aaa6e95

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3904613/

Comments