MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 af9451401ca7b672e6a4189615a4f62dd700a77902f43699ceee5fb244e23569. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: af9451401ca7b672e6a4189615a4f62dd700a77902f43699ceee5fb244e23569
SHA3-384 hash: 55cd50b630712b3585284bc5b147a5ce5a71ab5c85740615f4db70c6cb61efe7b911bf899bcc89b610dbb626c84245d4
SHA1 hash: ba5b241477a9933d1c16f13c668ebf7719b287e4
MD5 hash: a621413d33d014d6bcb9ed9c6916370f
humanhash: golf-oranges-friend-earth
File name:s
Download: download sample
Signature Mirai
Create hunting rule
File size:2'444 bytes
First seen:2025-01-02 06:26:11 UTC
Last seen:Never
File type: sh
MIME type:text/plain
ssdeep 48:4k5CEA03ZokwukwV47kwEkwKkwYkwEkwskwAkwK2gkwEkwVHakwMkwbj:tCEA05KS0+c8sQk8EE0
TLSH T12A51C4EF099C4CD2694089DEB6E34C34780FCFCE18D9DA4A689F1571A0CCA5E7920F5A
Magika txt
Reporter abuse_ch
Tags:sh
URLMalware sample (SHA256 hash)SignatureTags
http://217.28.130.78/tt/mipsd43fbf7577e3c3cddd61bf545d63fa164f9337fc239b4c6f3c11010158febb4d Miraielf mirai ua-wget
http://217.28.130.78/tt/mipsel97a24b4b731f4e99adc64b52b2c8f282c0d81837d24f151417d10119fd5f5de0 Miraielf mirai ua-wget
http://217.28.130.78/tt/armv4l16665f3472a973adddc341e684d708066d35d89d6454f92235111ff4d205096e Gafgytelf gafgyt ua-wget
http://217.28.130.78/tt/armv5lf163e77db013b6c781026dfd9e155b6676b048091c457dde5bf88da709750d26 Gafgytelf gafgyt ua-wget
http://217.28.130.78/tt/armv6lfb4215132aee270148aabc85c0d6272b828cb5cf035c6b8823638c03a99c3e16 Gafgytelf gafgyt ua-wget
http://217.28.130.78/tt/armv7l2ea8ef781900b5a3048e1f7f9d15893c5f366a9b1724de29cc5702d40c1a176a Gafgytelf gafgyt ua-wget
http://217.28.130.78/tt/sh42c0a317af8c8ad9255f20d6d7bda5effd8012886dd64f62484e33ca25995de8f Gafgytelf gafgyt ua-wget
http://217.28.130.78/tt/sparcc7d4204efff17cf1a07c62af9aa1d24ab87cf006437bde9128bc909cd1fbb81e Miraielf mirai ua-wget
http://217.28.130.78/tt/riscv32b6e0036281a36ce295405c8edf3e65e24b11adcd4a7a5d77b43f9c14a624162d Miraielf mirai ua-wget
http://217.28.130.78/tt/powerpcac2921f97af63ea1e2ef94d53ec118b9b8f82964c9eac536f96eabe90a18f64f Miraielf mirai ua-wget
http://217.28.130.78/tt/armv4ebd4264092f6981bbcfaa1455bb1da08cb85860bbccc4c8601e30d80ec7f6c1e06 Gafgytelf gafgyt ua-wget
http://217.28.130.78/tt/arc90b4e907a8ed7c4ca292aa54504d5277ac5c079b009966290a0a0d754030e0c9 Miraielf mirai ua-wget

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677641a81ada707798254063linux22vpnfull_triage
Tags:
agent hype sage
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/677631c1fa1a2e3e54aa8807/reports/baea0068-4e4d-4986-b585-2fd0bd65134c/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/af9451401ca7b672e6a4189615a4f62dd700a77902f43699ceee5fb244e23569
Result
Verdict:
MALICIOUS
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/af9451401ca7b672e6a4189615a4f62dd700a77902f43699ceee5fb244e23569
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/af9451401ca7b672e6a4189615a4f62dd700a77902f43699ceee5fb244e23569/
Threat name:
Script-Shell.Downloader.MiraiA
Create hunting rule
Status:
Malicious
First seen:
2025-01-02 06:06:56 UTC
File Type:
Text (Shell)
AV detection:
8 of 23 (34.78%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v6kfcqa4u63hfzvedclbljhwfxlqbj3zal2dngoo5zp3erhcgvuq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250102-jensxatlhl/
Behaviour
Modifies registry class
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
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/af9451401ca7b672e6a4189615a4f62dd700a77902f43699ceee5fb244e23569

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:ach_202412_suspect_bash_script
Create hunting rule
Author:abuse.ch
Description:Detects suspicious Linux bash scripts
Rule name:golang_david_CSC846
Create hunting rule
Author:David
Description:CSC-846 Golang

File information

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

Web download

Mirai

sh af9451401ca7b672e6a4189615a4f62dd700a77902f43699ceee5fb244e23569

(this sample)

Mirai

elf d43fbf7577e3c3cddd61bf545d63fa164f9337fc239b4c6f3c11010158febb4d

  
URLhaus
https://urlhaus.abuse.ch/url/3386057/
  
Delivery method
Distributed via web download
  
Dropping
MD5 6eae27ecf1e2d9153b6f1552ab3fc8a3
  
Dropping
SHA256 d43fbf7577e3c3cddd61bf545d63fa164f9337fc239b4c6f3c11010158febb4d

Comments