MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc38541818d1bb0e2680efabdadbf6af567a4ba4729fa6a7d956e20b7db9d260. 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


Xorbot


Vendor detections: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bc38541818d1bb0e2680efabdadbf6af567a4ba4729fa6a7d956e20b7db9d260
SHA3-384 hash: 4c23637405f691f8f25497134c756549c248d072f1060aa212b3173e0002c4e63c8b23960d86fcb3d94fdfb29e770959
SHA1 hash: 1c2a8fc459706e28df79275acd686c8eb54bd657
MD5 hash: 7d91e78e4c78e3dd10478fe8ade6533a
humanhash: purple-robert-dakota-bacon
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-02-23 08:21:36 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:YHbmLnHbkowL5RAnLvxvpvlTko3LqisLFlqUi6trA8HLCax1VAV1VLCaWLHb4LL/:uYnjJxl3MyrrJxlP1
TLSH T11022CDCD215451252DA2CE5A7A790CE0600CB9812CDA8E9ED4D829DD868EFFF70D1EED
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/tqcvCjCxQMAC6Sfh5Rim2Y0meM4MGiMRYsn/an/an/a
http://conn.masjesu.zip/bins/E1Zk2bgB4H8lO3zgRg3whQCLkM3B13RNZon/an/an/a
http://conn.masjesu.zip/bins/1jbtsURuCnR7loS17IR1AbYOytxLAoyJX6n/an/an/a
http://conn.masjesu.zip/bins/6BqEzW38ZOYZ6HZHCvwC5i7oIfcKh7Mv9qn/an/an/a
http://conn.masjesu.zip/bins/47jJBcrpD8tFJLWlwluq2c85gimGyhnfafn/an/an/a
http://conn.masjesu.zip/bins/cZG0LdAaljdEEtpzqCl1cWRkSqzE5fpJdsn/an/an/a
http://conn.masjesu.zip/bins/3AME7nNo8Dw3eIJC6ykaWkUtFGPWg0Mb2fn/an/an/a
http://conn.masjesu.zip/bins/pJt4UoGnoeSfkmXRfwqmkNN2yvcPDeLeD0n/an/an/a
http://conn.masjesu.zip/bins/QI24ZVTX5TxMurgHTM5vMfH3hSCiRmuSwLn/an/an/a
http://conn.masjesu.zip/bins/DeN7ogtR5QOqmtjAvvMPBvaauD2eie4KMZn/an/an/a
http://conn.masjesu.zip/bins/4jj5A684Nlraia6kiUUjbCliXAuf3pjs9Cn/an/an/a
http://conn.masjesu.zip/bins/Myctk57KCN03tf9mKSNiKQ1cWOGOnfc3F8n/an/an/a
http://conn.masjesu.zip/bins/lzrx4dCeEEfqPgDOIqVW2UTrpl5nH1j17An/an/an/a
http://conn.masjesu.zip/bins/7gJBgMWC6or9NhnmK5tKBZ8STFJ2kO6ftRn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
10
Origin country :
US US
Vendor Threat Intelligence
Detection(s):
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:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67badacc28ab76d43a5c85b6linux22vpnfull_triage
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/67badabe6222db7f23d90284/reports/5ceb38f8-8f37-436a-b332-4a5519f0b9ca/overview
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/bc38541818d1bb0e2680efabdadbf6af567a4ba4729fa6a7d956e20b7db9d260
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bc38541818d1bb0e2680efabdadbf6af567a4ba4729fa6a7d956e20b7db9d260/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-23 08:22:29 UTC
File Type:
Text (Shell)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xq4figay2g5q4jua56v5vw7wv5lhus5eokp2nj6zk3raw7nz2jqa._file
Result
Malware family:
xorbot
Create hunting rule
Score:
  10/10
Tags:
family:xorbot antivm botnet defense_evasion discovery execution linux persistence privilege_escalation trojan
Link:
https://tria.ge/reports/250223-j9r4taskx5/
Behaviour
Reads runtime system information
System Network Configuration Discovery
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 (2083) amount of remote hosts
Creates a large amount of network flows
Detects Xorbot
Xorbot
Xorbot family
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/bc38541818d1bb0e2680efabdadbf6af567a4ba4729fa6a7d956e20b7db9d260

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:UNK_install_script
Create hunting rule
Author:evilcel3ri
Description:Detects a suspicious behaviour in an bash installation script

File information

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

Web download

Xorbot

sh bc38541818d1bb0e2680efabdadbf6af567a4ba4729fa6a7d956e20b7db9d260

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3090349/
  
Delivery method
Distributed via web download

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