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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ef7eba7aeedb72b9378c5e5a3272aa32fc16f21c7a03e315cffe7bac01f8c8c7. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ef7eba7aeedb72b9378c5e5a3272aa32fc16f21c7a03e315cffe7bac01f8c8c7
SHA3-384 hash: 7c93d4e6a1f21888e956c6825f7a28d0e7d1e343ccd3adf3b8c0d6518ce48b3e9e908ab05335e687ea3eaf64ce6d5e07
SHA1 hash: a8a431b8a7b82725d9f30d9caa06ee414dc97341
MD5 hash: 06bc5b29e11b6b551525dde5cb1215d4
humanhash: pip-island-minnesota-bacon
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:217'532 bytes
First seen:2026-10-31 13:23:34 UTC
Last seen:2026-11-01 06:38:56 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:78KHErcnkL+qDKTxLVGLnpONZjgJwDvbL8fU/V6:7KrcnoDKTxLVGLn6sfU/4
TLSH T1CB241905AFD00EFFD8AFCE3342ED1B0A25CD554612A56F3AB574C914BA5A20B49E3C78
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 torii

Intelligence

File Origin
# of uploads :
4
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-CUO.47539416.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Connection attempt
Creating a file
Opens a port
Sends data to a server
Sets a written file as executable
Receives data from a server
Runs as daemon
Mounts file systems
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Creates or modifies symbolic links in /init.d to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6ae5ec0f99405e32d0da314e/reports/e32d71d8-501f-46de-b2c2-72090b09d6b5/overview
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-10-31T11:25:00Z UTC
Last seen:
2026-10-31T16:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ef7eba7aeedb72b9378c5e5a3272aa32fc16f21c7a03e315cffe7bac01f8c8c7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/10e9ddb4-65e1-4207-90b7-45d9895c249f
Behavior Graph:
Download SVG
%3 guuid=0bf8eabd-1a00-0000-c056-db61bc080000 pid=2236 /usr/bin/sudo guuid=32f18dc0-1a00-0000-c056-db61c4080000 pid=2244 /tmp/sample.bin guuid=0bf8eabd-1a00-0000-c056-db61bc080000 pid=2236->guuid=32f18dc0-1a00-0000-c056-db61c4080000 pid=2244 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/35116618-8f1f-488c-a705-dcb0f8bd35df
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ef7eba7aeedb72b9378c5e5a3272aa32fc16f21c7a03e315cffe7bac01f8c8c7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ef7eba7aeedb72b9378c5e5a3272aa32fc16f21c7a03e315cffe7bac01f8c8c7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-31 13:24:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 23 (39.13%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=557lu6xo3nzlsn4mlznde4vkgl6bn4q4pib6gfop7z52yapyzddq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/261031-qng52sbx5w/
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/ef7eba7aeedb72b9378c5e5a3272aa32fc16f21c7a03e315cffe7bac01f8c8c7

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/
Rule name:Web_Generic_Binary_URL_Download
Create hunting rule
Author:Serhii Kocherhan
Description:Detects files containing HTTP or HTTPS links pointing directly to .bin payload extensions.

File information

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

Web download

Mirai

elf ef7eba7aeedb72b9378c5e5a3272aa32fc16f21c7a03e315cffe7bac01f8c8c7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/4048462/
  
Delivery method
Distributed via web download

Comments