MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f7cda9ed1d3684ae4fa2731619949bc324b8a735e80cd0bcd886fae5b4bf566. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2f7cda9ed1d3684ae4fa2731619949bc324b8a735e80cd0bcd886fae5b4bf566
SHA3-384 hash: 23ca954419162be4bc55d4e040771ee9c14b417d97e16100e08b428091e9569b92e3d373d15441d2a527b041f814595b
SHA1 hash: ec6988514df2351f0b0fbaf91c3cf8c350a2b8a5
MD5 hash: e4d08b2b5dc2c6738b51e4b56ee4540c
humanhash: earth-angel-neptune-april
File name:UnHAnaAW.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:84'272 bytes
First seen:2025-12-01 21:32:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:6lATE58h0hGZuf/H04AZBCyajO1sL6M3hvZoPT2bfbhRWoBh1gcASCj:6liE58h0hquf/H04AZBCRa1sL62RST0A
TLSH T1FC837DC49687D9F5CD06467561B3EB338636F437222AE983D3D89A23FC53A419A072DC
telfhash t1c931fcfb067d0de86bc09942f20a7a312d9d677754107aa715f31839225fe41527bc3d
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 abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
29
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
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
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Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
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Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
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Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/692e099d23d7ce46ce429618/reports/bc30ee7b-0004-4975-930f-5854c7d65906/overview
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2efe6065-8ab7-4766-964f-38300fcafc42
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1823973
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/2f7cda9ed1d3684ae4fa2731619949bc324b8a735e80cd0bcd886fae5b4bf566
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2f7cda9ed1d3684ae4fa2731619949bc324b8a735e80cd0bcd886fae5b4bf566/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-01 21:33:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f56nvhwr2nuevzh2e4ywdgkjxqzexcttl2am2c6nrbx24w2l6vta._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:echobot family:mirai linux
Link:
https://tria.ge/reports/251201-1eba9afm5x/
Gathering data
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CVE_2017_17215
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Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
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_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
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 2f7cda9ed1d3684ae4fa2731619949bc324b8a735e80cd0bcd886fae5b4bf566

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3667536/
  
Delivery method
Distributed via web download

Comments