MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e444f7f9b2a5d62b0a5c9a543ce3f93ac0876ff76892c3c497e1d7e448412621. 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: e444f7f9b2a5d62b0a5c9a543ce3f93ac0876ff76892c3c497e1d7e448412621
SHA3-384 hash: 80a262251a2e5a2232ada811db85893be14224912ea40a837e1187c1be3dbefdacf2ad840eeb30a339767c44fe6d4680
SHA1 hash: 6e30f0dbc8b36198257e9925ba77bfed6ada6534
MD5 hash: e1c0bd20f39481975f4da3314f233413
humanhash: fillet-mars-carpet-football
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-02-12 10:16:53 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:wLMB5Ohd/RRl2nfD6GnwQ+0DiYQ/tJnYQMB5Ohd/H0NdRl2nf3P6GnwQdqrFiumE:wLMB5Ohd/F01QWB5Ohd/Up
TLSH T19222FDCA2287916B3392CFBD71B24428005BA4855FE28F149CEC6AAE55CCF47761CE4F
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://37.44.238.88/bins/RDJKg74r0SSZpplVH8fI4BQaNnTJW6QSxwn/an/an/a
http://37.44.238.88/bins/S1kFBTSXv9SWMeOnxloVm3ytYx8ZiaDFzfn/an/an/a
http://37.44.238.88/bins/LtGywz3yLj86sxWKRHgrWDRoBOZ7e7butRn/an/an/a
http://37.44.238.88/bins/0C4XEp1RuW5aiCe7O7PGmxOs0mOLCqdI67n/an/an/a
http://37.44.238.88/bins/oK14b1aX9MVfpLW40eK1QqdgQFSv356SVWn/an/an/a
http://37.44.238.88/bins/3EfWqQs6Y0yXkcS5kEvkFmbed8pTsOMNmsn/an/an/a
http://37.44.238.88/bins/KcabsZ96wh8JDovhEBq4dB5iR3dqgJG5F8n/an/an/a
http://37.44.238.88/bins/cJM522CEvYGK3hSQE0lFOLf9qQc7MgFQv0n/an/an/a
http://37.44.238.88/bins/6Ketrw5D2gl8w6qWJNFWbkBBY5fwVVviQhn/an/an/a
http://37.44.238.88/bins/bbTFmP4tCoX9jJPY6HhVLksXwqEegGZaexn/an/an/a
http://37.44.238.88/bins/FqmAf5z20HBbBQh9eBOEXeNqe1D2sGSgpPn/an/an/a
http://37.44.238.88/bins/0biLi9Pb01yqCODRk264CAJVtI2T6qA0gPn/an/an/a
http://37.44.238.88/bins/PfPxiBw3n4wqWbtCsU4xjhoBdBVtjxMZP7n/an/an/a
http://37.44.238.88/bins/7odaAAJtyphP9BIVngdhX9BTRn229Peshyn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
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:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67ac752f48f17b2cfdd85d31linux22vpnfull_triage
Tags:
shellcode agent hype
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67ac7525cda1fa3c249fb8ed/reports/4f1bf40e-18af-4dd6-aedf-ab194c29b480/overview
Result
Verdict:
UNKNOWN
Score:
2%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/e444f7f9b2a5d62b0a5c9a543ce3f93ac0876ff76892c3c497e1d7e448412621
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e444f7f9b2a5d62b0a5c9a543ce3f93ac0876ff76892c3c497e1d7e448412621/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-12 10:17:09 UTC
File Type:
Text (Shell)
AV detection:
14 of 37 (37.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4rcpp6nsuxlcwcs4tjkdzy7zhlaio37xncjmhrex4hl6iscbeyqq._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/250212-mbfvnsxle1/
Behaviour
Reads runtime system information
Writes file to tmp directory
Checks CPU configuration
Creates a large amount of network flows
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (1301) amount of remote hosts
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/e444f7f9b2a5d62b0a5c9a543ce3f93ac0876ff76892c3c497e1d7e448412621

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 e444f7f9b2a5d62b0a5c9a543ce3f93ac0876ff76892c3c497e1d7e448412621

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3430643/
  
Delivery method
Distributed via web download

Comments