MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a041ca59374300c5a3b082e23a8e2243a7c51e758f2c35a2b167f81193a256ec. 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: 7


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

SHA256 hash: a041ca59374300c5a3b082e23a8e2243a7c51e758f2c35a2b167f81193a256ec
SHA3-384 hash: 8376d33be89792afbc795497e0b1dd4b6fa781a7c662265964ba6e694c83f56475a19027d117cc611ba30f45f98c7b0f
SHA1 hash: a7085a9931c741243ae2a8fef55f85d59bf060de
MD5 hash: c125b6351bc6c65f019d66824d39bcd8
humanhash: seventeen-oranges-eleven-purple
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-01-18 17:06:19 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:2csrXEYuWK7zGR77BoulCqYrXEYuWYehBoulCqpH:2csrXruWKfGR/B1lCqYrXruWnhB1lCqt
TLSH T12222CCC901D07A739B098E1D3A96B634609B42C1DBC77BC4DC863DADA848F8DBA55F43
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://94.154.35.94/bins/yjDlvSNarCq6fWTEli6yo1VfgXG3epr9cfn/an/an/a
http://94.154.35.94/bins/2iNNygEvIq1IRSosAptBUfSIvbD8XZKwsIn/an/an/a
http://94.154.35.94/bins/goSaG5iZwOAUq4aqyf0bI9WOw79hPKUVwgn/an/an/a
http://94.154.35.94/bins/oePTg3dJti3K7jBmgpHTeQSRoLdKOn1g5nn/an/an/a
http://94.154.35.94/bins/dVNeKhSt8zujp9uSwaV1gYqHLQsGQr31ZXn/an/an/a
http://94.154.35.94/bins/eX4HF13fAPfWhj1O3R23nTV5Fcz2XioAa1n/an/an/a
http://94.154.35.94/bins/NhnKSIeTZBXKlLrpmXTiAK4GPIC230yOWjn/an/an/a
http://94.154.35.94/bins/XHujsmSwvjuep1CW0lvYjRneYwiuhF4IM0n/an/an/a
http://94.154.35.94/bins/ZD28oSFQGoCdKtuYmTZBrjGFgdG81d6I7vn/an/an/a
http://94.154.35.94/bins/ygKeUNLijTpBbZWWn4DypgaSBrE9MaGwfun/an/an/a
http://94.154.35.94/bins/7dXk80nHQeiFYmfJGoP6qOv2ebAihw72JUn/an/an/a
http://94.154.35.94/bins/fkHz1KdzRYaPSmCOyvH5lNKUsEgrctKrman/an/an/a
http://94.154.35.94/bins/rkeLBk9XSClklbYpPdsMYkO51iSX1euiNln/an/an/a
http://94.154.35.94/bins/pufOeUwiUC6F5QIfTs1j9g5W5UYesdPWHLn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
Origin country :
DE DE
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:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=678be0a4aa9c8e7858dfde19linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/678bdfb83eb4528ec2aedb8b/reports/fe23c2ad-cb58-4092-814a-21d0e12d6fa3/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/a041ca59374300c5a3b082e23a8e2243a7c51e758f2c35a2b167f81193a256ec
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a041ca59374300c5a3b082e23a8e2243a7c51e758f2c35a2b167f81193a256ec/
Threat name:
Linux.Downloader.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-01-18 17:07:04 UTC
File Type:
Text (Shell)
AV detection:
16 of 38 (42.11%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uba4uwjximamli5qqlrdvdrciot4khtvr4wdlivrm74bde5ck3wa._file
Result
Malware family:
xorbot
Create hunting rule
Score:
  10/10
Tags:
family:xorbot antivm botnet defense_evasion discovery execution linux persistence privilege_escalatio trojan
Link:
https://tria.ge/reports/250118-vmy5dszmbl/
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 (2184) 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:
0.75
Link:
https://yomi.yoroi.company/submissions/a041ca59374300c5a3b082e23a8e2243a7c51e758f2c35a2b167f81193a256ec

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
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 a041ca59374300c5a3b082e23a8e2243a7c51e758f2c35a2b167f81193a256ec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3394574/
  
Delivery method
Distributed via web download

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