MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6668094256bac1ecf829e2686192d4de0322c65ad24b6bce0137dc1ca5ccb844. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6668094256bac1ecf829e2686192d4de0322c65ad24b6bce0137dc1ca5ccb844
SHA3-384 hash: 47c64ed92b9f6bf2f448fb35fbf1d8853d308ba90f691317c95daab73e64cc0aeb1ea2186b2d9ff9d1928fdf1065b21f
SHA1 hash: 9288447889aaa276b150d6a4f910bbcfe4bc16aa
MD5 hash: bc0391b3f506d1399617287770686647
humanhash: mars-ohio-maine-india
File name:fent.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:59'672 bytes
First seen:2026-01-11 05:44:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:il+kQHp20F9DWu0ahr9NZvPpQHRRNsrn6iiyvMFOScM8bhjGcyJ1Lj:01c40NkHRR+iyvMFaZVGT
TLSH T11643850D6F229FFCF6698634577B8D21665827C633A1C5C5E2ACD6105EA038F241BFE8
telfhash t1bbf0ff5c8db822b49b7a5d58143ddf77e56230de07226c278e04bcb8ee6e8424e01c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
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/a54dd19d-9e3e-465b-9ce0-d02b97569006/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/696338c130368802bb7fce5b/reports/1927660a-0987-4264-b072-5764f9a36be0/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-11T02:49:00Z UTC
Last seen:
2026-01-12T12:48:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/6668094256bac1ecf829e2686192d4de0322c65ad24b6bce0137dc1ca5ccb844/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3fd17c9b-a1b6-409e-8424-b1656ed16ba6
Behavior Graph:
Download SVG
%3 guuid=e13b7db1-1a00-0000-ee6b-e713f30a0000 pid=2803 /usr/bin/sudo guuid=552412b5-1a00-0000-ee6b-e713f90a0000 pid=2809 /tmp/sample.bin guuid=e13b7db1-1a00-0000-ee6b-e713f30a0000 pid=2803->guuid=552412b5-1a00-0000-ee6b-e713f90a0000 pid=2809 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0284efd9-c3cc-4bb9-b7c3-48ef578d1cdc
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1848239
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848239 Sample: fent.mips.elf Startdate: 11/01/2026 Architecture: LINUX Score: 64 14 87.121.112.124, 50002, 911 NETERRA-ASBG Bulgaria 2->14 16 Malicious sample detected (through community Yara rule) 2->16 18 Multi AV Scanner detection for submitted file 2->18 20 Yara detected Mirai 2->20 8 fent.mips.elf 2->8         started        signatures3 process4 process5 10 fent.mips.elf 8->10         started        process6 12 fent.mips.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6668094256bac1ecf829e2686192d4de0322c65ad24b6bce0137dc1ca5ccb844
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6668094256bac1ecf829e2686192d4de0322c65ad24b6bce0137dc1ca5ccb844/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/6668094256bac1ecf829e2686192d4de0322c65ad24b6bce0137dc1ca5ccb844
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 05:36:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mzuasqswxla6z6bj4jugdewu3ybsfrs22jfwxtqbg7obzjomxbca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/260111-gfgpwaaz8c/
Behaviour
System Network Configuration Discovery
Changes its process name
Modifies Watchdog functionality
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/ef93affa-8f8e-40ef-8f6d-db86cd9c0405
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/6668094256bac1ecf829e2686192d4de0322c65ad24b6bce0137dc1ca5ccb844

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf 6668094256bac1ecf829e2686192d4de0322c65ad24b6bce0137dc1ca5ccb844

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3755737/
  
Delivery method
Distributed via web download

Comments