MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fcf0789dec64e76d5dc11968a44d9635aad8a6e325dc1ee33e064bd75226378. 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: 10


Intelligence 10 IOCs YARA 7 File information Comments
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SHA256 hash: 5fcf0789dec64e76d5dc11968a44d9635aad8a6e325dc1ee33e064bd75226378
SHA3-384 hash: 6e3becc5876da06f54f0e06f9ce53714694e4921f23b762a51666f38c1f6fcd3a98cc384e3324c81dc7f439c943b41ea
SHA1 hash: 2be31ba59f54d8ee96b668dc4c7832775488244c
MD5 hash: 17be80b65669a55d955d30a9f7fb4a0e
humanhash: emma-wyoming-georgia-fish
File name:top1miku.arm7
Download: download sample
Signature Mirai
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File size:136'916 bytes
First seen:2025-07-09 08:50:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:2nRuSexBksncRBMYjcHR+8lbTXLuNwP4WuhfG3M/9AfXO9mEwSY73:zSexBkscRkHR+8lbT7uI5uhfyM/9AfXn
TLSH T1D4D34C56FA418B13C4D51379B6EF42493322E794A3DB73069A285FB43F8679F0E23906
telfhash t17421cdb0572a92195a55cfdcc9ed73b912288606278aef33ee2584ec640a09de535c4f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
15
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Sanesecurity.Malware.28959.LC.UNOFFICIAL
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Unix.Dropper.Mirai-7135925-0
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Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Trojan.Mirai-9941921-0
Create hunting rule

Unix.Trojan.Mirai-9943114-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
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Unix.Trojan.Mirai-10011918-0
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Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686e2da1900df8e7f868eedelinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Receives data from a server
Connection attempt
Kills processes
Runs as daemon
Kills critical processes
Substitutes an application name
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1324c1c2-cae1-45e6-a454-f9f611b3215e
Behavior Graph:
Download SVG
%3 guuid=cb24cbad-1a00-0000-2371-6d1a100c0000 pid=3088 /usr/bin/sudo guuid=0c2dfeb0-1a00-0000-2371-6d1a160c0000 pid=3094 /tmp/sample.bin guuid=cb24cbad-1a00-0000-2371-6d1a100c0000 pid=3088->guuid=0c2dfeb0-1a00-0000-2371-6d1a160c0000 pid=3094 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/42c14cea-51b3-4a07-9734-3d8b79cb3dc5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1731694
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
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/5fcf0789dec64e76d5dc11968a44d9635aad8a6e325dc1ee33e064bd75226378
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/5fcf0789dec64e76d5dc11968a44d9635aad8a6e325dc1ee33e064bd75226378/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-08 22:57:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l7hqpco6yzhhnvo4cgliurgzmnnk3ctogjo4d3rt4bsl25jcmn4a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:demons
Link:
https://tria.ge/reports/250709-ksdqjafm91/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135925-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/5d78c523-5d5c-4bf3-a14b-63cfb986d488
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/5fcf0789dec64e76d5dc11968a44d9635aad8a6e325dc1ee33e064bd75226378

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_Mirai
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
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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 5fcf0789dec64e76d5dc11968a44d9635aad8a6e325dc1ee33e064bd75226378

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3579499/
  
Delivery method
Distributed via web download

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