MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b594f506a2b2e54b98f320880c32150a5c66038299c0f69d9f7105521f0b89ad. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b594f506a2b2e54b98f320880c32150a5c66038299c0f69d9f7105521f0b89ad
SHA3-384 hash: 6f833c9a6fefb4e4c4543eda3ec4143a79cfb71e8a1e4fbc26e894091116cde9c29b3dffd1789fb5ecc6b85d6a24149c
SHA1 hash: 494306996b3ee0573b6da340ee334523cd39f9eb
MD5 hash: b643808c01faa0f92bf870288eb8dd16
humanhash: juliet-twelve-michigan-michigan
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-11-24 06:11:20 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:+Hb3G9hf3INVTX1G+Emzer6e0D7tAokHbrf3+PTX1G+1emzer6wN6W:+Hb3VvTX1G+EmzereTX1G+Mmzerx
TLSH T19A229CE513952A7296854D36FABB89C076885FD7DD85490849C828F1C3CAECCBD72F43
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31244.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30787.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6742c3b3b31374f09833e662linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/6742c3b3c4699945e5abb314/reports/1862336d-0ae4-4c97-a4e9-03590bab2718/overview
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b594f506a2b2e54b98f320880c32150a5c66038299c0f69d9f7105521f0b89ad/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-11-24 06:12:04 UTC
File Type:
Text (Shell)
AV detection:
12 of 24 (50.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wwkpkbvcwlsuxghteceaymqvbjogma4cthapnhm7oecvehylrgwq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241124-gx6qbstmcj/
Behaviour
Reads runtime system information
Writes file to tmp directory
Checks CPU configuration
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (1956) amount of remote hosts
Creates a large amount of network flows
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b594f506a2b2/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b594f506a2b2e54b98f320880c32150a5c66038299c0f69d9f7105521f0b89ad

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_Shellscript_Downloader
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Shellscript downloaders

File information

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

Web download

Mirai

sh b594f506a2b2e54b98f320880c32150a5c66038299c0f69d9f7105521f0b89ad

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3273898/
  
Delivery method
Distributed via web download

Comments