MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3663bb0afca51d756c320643d2a36a92f05f973fcf05e82233993902144be97e. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3663bb0afca51d756c320643d2a36a92f05f973fcf05e82233993902144be97e
SHA3-384 hash: 4edd90ab36315b4445d05d9ecc1821c62dbd3ee7476fe01ccd3f20efb7b01757a767cebed82d87da6a95dce2f274a5c0
SHA1 hash: 1488d86274fc12f725471d0eb4f50e5a5f58cfa3
MD5 hash: 403da8d301cec2d947fad9c738f19a79
humanhash: stream-montana-april-happy
File name:sora.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:65'096 bytes
First seen:2026-02-08 02:55:48 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:2eY49YE204qEkRf/36fmODeiuQlJZvTgFHq1euk8B8vpG97ErlfXySJ1oXso7PK:2Y7EkRfPh3iDx8Fq1Xk8B2aErlfiSJSe
TLSH T166534B99B4028E3DF88FE97984160E05BA2023D112931F2767AFFDE37D331659D16E46
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
36
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/3b64d923-ad8f-481b-81b1-47840a143557/
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

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Result
Gathering data
Verdict:
Unknown
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/3663bb0afca51d756c320643d2a36a92f05f973fcf05e82233993902144be97e/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/40f6459f-ce99-499a-8fd7-b4ac77be56ab
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1865433
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1865433 Sample: sora.m68k.elf Startdate: 08/02/2026 Architecture: LINUX Score: 72 48 209.205.149.187, 23 XFONE-ASN1US United States 2->48 50 206.207.208.135 WN-AZ-ASUS United States 2->50 52 99 other IPs or domains 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 Antivirus / Scanner detection for submitted sample 2->56 58 Multi AV Scanner detection for submitted file 2->58 60 Yara detected Mirai 2->60 10 dash rm sora.m68k.elf 2->10         started        12 dash rm 2->12         started        14 dash cut 2->14         started        16 8 other processes 2->16 signatures3 process4 process5 18 sora.m68k.elf 10->18         started        20 sora.m68k.elf 10->20         started        22 sora.m68k.elf 10->22         started        process6 24 sora.m68k.elf 18->24         started        26 sora.m68k.elf 18->26         started        28 sora.m68k.elf 20->28         started        30 sora.m68k.elf 20->30         started        32 sora.m68k.elf 20->32         started        process7 34 sora.m68k.elf 24->34         started        36 sora.m68k.elf 24->36         started        38 sora.m68k.elf 24->38         started        40 sora.m68k.elf 28->40         started        42 sora.m68k.elf 28->42         started        process8 44 sora.m68k.elf 34->44         started        46 sora.m68k.elf 34->46         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3663bb0afca51d756c320643d2a36a92f05f973fcf05e82233993902144be97e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3663bb0afca51d756c320643d2a36a92f05f973fcf05e82233993902144be97e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/3663bb0afca51d756c320643d2a36a92f05f973fcf05e82233993902144be97e
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gzr3wcx4uuoxk3bsazb5fi3kslyf7fz7z4c6qirtte4qefcl5f7a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora linux
Link:
https://tria.ge/reports/260208-de471abs7c/
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/3663bb0afca51d756c320643d2a36a92f05f973fcf05e82233993902144be97e

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_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

File information

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

Web download

Mirai

elf 3663bb0afca51d756c320643d2a36a92f05f973fcf05e82233993902144be97e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3774172/
  
Delivery method
Distributed via web download

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