MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f5fcd8c3657d152c37e6a591b61679e358bce2fa1243f1c76f345d1fe5f391f. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9f5fcd8c3657d152c37e6a591b61679e358bce2fa1243f1c76f345d1fe5f391f
SHA3-384 hash: 3f21e76f4254e1b413ff20a9c42b13079da89466693554d63d6ba72b9e0c9512e8c0f4f5dcf9acce42e27974401e078b
SHA1 hash: 741d571214c2ca95137c136c6bc83202b9b16318
MD5 hash: ae38aa3b4955d3ad4ea5328aaed74cbd
humanhash: india-august-wolfram-music
File name:xnxnxnxnxnxnxnxnsh4xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:131'964 bytes
First seen:2025-11-21 08:41:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:jZ6+9J9bXIRgbf+8QDmm/Q/Hg88wYtnGpaBNXJtoSZHd:jZHRbfNQ5oPgpVGMXXJm4Hd
TLSH T14BD3D032E4186CF0CC1002793876967C17149EB40BD562C3FFEDE59E18B7D95B9AEA60
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 :
1
# of downloads :
140
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Gafgyt-10058416-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-21T06:21:00Z UTC
Last seen:
2025-11-22T10:20:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9f5fcd8c3657d152c37e6a591b61679e358bce2fa1243f1c76f345d1fe5f391f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1040a81a-42ec-4ca8-8d02-a3f1029416d0
Behavior Graph:
Download SVG
%3 guuid=576355af-1800-0000-049d-cefce40b0000 pid=3044 /usr/bin/sudo guuid=21021db1-1800-0000-049d-cefcec0b0000 pid=3052 /tmp/sample.bin guuid=576355af-1800-0000-049d-cefce40b0000 pid=3044->guuid=21021db1-1800-0000-049d-cefcec0b0000 pid=3052 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/63cbc315-6dda-492d-a490-d7ec55a8772a
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1818390
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9f5fcd8c3657d152c37e6a591b61679e358bce2fa1243f1c76f345d1fe5f391f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9f5fcd8c3657d152c37e6a591b61679e358bce2fa1243f1c76f345d1fe5f391f/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-21 08:32:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t5p43dbwk7ivfq36njmrwylhty2yxtrpuesd6hdw6nc5d7s7hepq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251121-kmafxssjev/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/058ce698-d783-4d21-a42f-f74fcb2a3823
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/9f5fcd8c3657d152c37e6a591b61679e358bce2fa1243f1c76f345d1fe5f391f

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

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

Web download

Mirai

elf 9f5fcd8c3657d152c37e6a591b61679e358bce2fa1243f1c76f345d1fe5f391f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3713399/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3713412/

Comments