MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fcf3b24fdfdb4accaf97252bf21989bfa350d2f126fece3f1d2f6b989dca029e. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fcf3b24fdfdb4accaf97252bf21989bfa350d2f126fece3f1d2f6b989dca029e
SHA3-384 hash: c53d5b2f2f960123a08f6ee19fe6c3783e90787875d632b687a3dce297fac8f54013c76cd1284b88f8a1e8d90d555787
SHA1 hash: 38467ac3555f2c1bdb9124e13a4ee9f795291a93
MD5 hash: 90c8edd78a0367e790cb4898b1a4644a
humanhash: kentucky-venus-wolfram-artist
File name:main_ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:134'036 bytes
First seen:2025-08-15 07:14:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:9roGHNTUZNOMIBUiCxfytiteQInJ7abwko7lj0JvAhhHr5+5uQfqIcv7X8:nmQUiCx5t26wN7lDhLvb8
TLSH T1AAD32A06730C0A47D2632EB43A3F67E193AF9AC121E4F640355FAB8A95B1E335586DCD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Receives data from a server
Creating a file
Runs as daemon
Sends data to a server
Connection attempt
Traces processes
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a06a3c65-801d-4568-8cb5-d7090db6f141
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1757695
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fcf3b24fdfdb4accaf97252bf21989bfa350d2f126fece3f1d2f6b989dca029e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fcf3b24fdfdb4accaf97252bf21989bfa350d2f126fece3f1d2f6b989dca029e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-14 01:47:26 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7tz3et673nfmzl4xeuv7egmjx6rvbuxre37m4py5f5vzrhokakpa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250815-h29s8avwdt/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/37591d75-478f-4683-a53e-738479e0c059
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/fcf3b24fdfdb4accaf97252bf21989bfa350d2f126fece3f1d2f6b989dca029e

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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
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 fcf3b24fdfdb4accaf97252bf21989bfa350d2f126fece3f1d2f6b989dca029e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3603998/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3604015/

Comments