MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e51a36bae76aacbe6b4f33494e90fce1356f36e587b6a989fb51259226b3ecc. 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: 5


Intelligence 5 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8e51a36bae76aacbe6b4f33494e90fce1356f36e587b6a989fb51259226b3ecc
SHA3-384 hash: d0894e305ac3f59a332396d8c635e6046924bec15bd20b0050342a8b1405095c90173c3521dc7bf74101b49275f047ea
SHA1 hash: 1937f6ca5de9be804ade81d22abfbf2e71da855f
MD5 hash: 5d82f76185f4ba1a5e0346f880254026
humanhash: pennsylvania-cold-arkansas-ten
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:130'772 bytes
First seen:2026-06-10 21:31:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:aAS3/SpAw4DosQUfcDXbCjQfflEWOzNBKxT1wV/lHI0BG:f9Aw47QocDLff9EWGNIxOIU
TLSH T1EFD35973DC366FA8C528D5B5F0718B792B939961808B5FAE55A3C3788083D8DF5093B8
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 :
113
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-VT.52335941.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6a29d7f0554e843ff867b243/reports/e52eef16-3a07-4474-b78e-58afab8e045f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-11T11:51:00Z UTC
Last seen:
2026-06-12T00:44:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8e51a36bae76aacbe6b4f33494e90fce1356f36e587b6a989fb51259226b3ecc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b27c5caf-adee-46cb-acf5-01d029f48146
Behavior Graph:
Download SVG
%3 guuid=f848348d-1800-0000-b523-ffa7b70c0000 pid=3255 /usr/bin/sudo guuid=0c79d78e-1800-0000-b523-ffa7be0c0000 pid=3262 /tmp/sample.bin guuid=f848348d-1800-0000-b523-ffa7b70c0000 pid=3255->guuid=0c79d78e-1800-0000-b523-ffa7be0c0000 pid=3262 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5eb83a33-2aef-49c4-9ff9-dbb7ed1e4176
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8e51a36bae76aacbe6b4f33494e90fce1356f36e587b6a989fb51259226b3ecc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8e51a36bae76aacbe6b4f33494e90fce1356f36e587b6a989fb51259226b3ecc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-10 21:32:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rzi2g25oo2vmxzvu6m2jj2ipzyjvn43olb5wvge7wujfsitlh3ga._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260610-1dwkssfy8z/
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/8e51a36bae76aacbe6b4f33494e90fce1356f36e587b6a989fb51259226b3ecc

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/

File information

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

Web download

Mirai

elf 8e51a36bae76aacbe6b4f33494e90fce1356f36e587b6a989fb51259226b3ecc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3859700/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3859713/

Comments