MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f25a499577fc5ea87e2be739b38d2704a9aca1fe6d011994c19baa3161b6c9e3. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f25a499577fc5ea87e2be739b38d2704a9aca1fe6d011994c19baa3161b6c9e3
SHA3-384 hash: 2ea17081d28edae65f1ddcb39fc0572d05b522319e7c8dc9cc4b33bfde17648ce6b5e0a2a22be6c5956b2023f6b6fd69
SHA1 hash: 3d71cbdc71fc5e9994490dec54fd5dde84ae77b9
MD5 hash: 1ce0ea645e1bec770d90d65460344b3d
humanhash: arkansas-music-robin-eighteen
File name:Dior.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:51'028 bytes
First seen:2026-03-17 20:20:53 UTC
Last seen:2026-03-18 05:41:03 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:RgMrPdnEXiHnLcmkqxpd6+obW+ulrHjb7lw5DTJS3wMYqaJJH5WEytxlR/jpmKde:L1EX8zPVHLgMYqwUH/93xfaDGcT5hu
TLSH T1A133D6BE7045FB6CF439D07820461E32999643E474DFA7C3A2671621AF542036D2FE8B
telfhash t1b6e07d01a0b58418d9d70a74ac6806a87110b57750125f75df4897c0c43f459a21cf4b
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
117
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136029-0
Create hunting rule

Unix.Trojan.Mirai-9770090-0
Create hunting rule

Unix.Trojan.Mirai-9864781-0
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/f25a499577fc5ea87e2be739b38d2704a9aca1fe6d011994c19baa3161b6c9e3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/21955e61-10d7-40be-988d-db40df4c3eeb
Behavior Graph:
Download SVG
%3 guuid=9d04313e-1f00-0000-4bb9-1a28010b0000 pid=2817 /usr/bin/sudo guuid=b354f73f-1f00-0000-4bb9-1a28050b0000 pid=2821 /tmp/sample.bin guuid=9d04313e-1f00-0000-4bb9-1a28010b0000 pid=2817->guuid=b354f73f-1f00-0000-4bb9-1a28050b0000 pid=2821 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bcefc5a5-14ee-46fe-b860-6647db38cea8
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1885207
Signature
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/f25a499577fc5ea87e2be739b38d2704a9aca1fe6d011994c19baa3161b6c9e3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f25a499577fc5ea87e2be739b38d2704a9aca1fe6d011994c19baa3161b6c9e3/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-03-17 20:15:55 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=6jnetflx7rpkq7rl4443hdjhasu2zip6nuartfgbtovdcynwzhrq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260317-y5bctsbs7l/
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/f25a499577fc5ea87e2be739b38d2704a9aca1fe6d011994c19baa3161b6c9e3

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: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:NET
Create hunting rule
Author:malware-lu
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
Create hunting rule
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 f25a499577fc5ea87e2be739b38d2704a9aca1fe6d011994c19baa3161b6c9e3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3798075/
  
Delivery method
Distributed via web download

Comments