MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f737d21625b103de05c31bbbb5578f822b0df3bd9a2f378728bb64cdbaccdbe. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9f737d21625b103de05c31bbbb5578f822b0df3bd9a2f378728bb64cdbaccdbe
SHA3-384 hash: ae34b965b8c1422fb6c18546006ab7bc1457b5c758c07543a04df9f7453edded627c34afe4fb8afb3d7dc75e0ce95d38
SHA1 hash: 8809c98b4008084896d8bb8f541faf45de88976d
MD5 hash: 3d987f044d73e321b1cc33ab6b85aca0
humanhash: one-hamper-massachusetts-april
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-02-20 08:16:28 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:UhnuWWLeDkVUA1e/Gvo6q1uWKeqPUA1e/Gn:UhiakUA1e/Gvo6qkUA1e/Gn
TLSH T1CF2200CE225715B25780CE9E7BF111291423A2D68EF097598CFC98ED06CDF8B649CE0E
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://37.44.238.88/bins/P1WS9vxv8Xk7yJCsx0vU5LLraPZXrTNlpun/an/an/a
http://37.44.238.88/bins/RISZ7Q8m9fJzFq5dXdNtSnvqWUbGiLvbn7n/an/an/a
http://37.44.238.88/bins/w579CHeiNoSl60WLuSgB8EsQWFSDn7dHfin/an/an/a
http://37.44.238.88/bins/2laLsSSP87ZM2yK3PDn8Dr06z8PXxzbNnBn/an/an/a
http://37.44.238.88/bins/f4yPYz3JeAClC6oB6vETfKPaCkTOZw2Dprn/an/an/a
http://37.44.238.88/bins/RTAAf1swPwPdV9yQpSPpoL8hbCcOIcaU70n/an/an/a
http://37.44.238.88/bins/sTfie3g8Wnk0DXqxmCW7U9kfqz0jzweAQOn/an/an/a
http://37.44.238.88/bins/RfViV0KOOGkTT8qQhQUEJQObbUNOzJB1yIn/an/an/a
http://37.44.238.88/bins/pGDMBUU2XNJkgl1G992iZZtd0M8HzJz76in/an/an/a
http://37.44.238.88/bins/GWNoEsYTzyiPLUo2xQ8F90OlrUSKhN1upRn/an/an/a
http://37.44.238.88/bins/t7CyykhfvcMpdqNwmVcWEyUsRvwzwt8Ay4n/an/an/a
http://37.44.238.88/bins/rjHHTQzeH3SkK8DQXHpcitxzMyXfPyDqqon/an/an/a
http://37.44.238.88/bins/fEpUOej7gBERRh8wv3tEsw4NQcEnZugNien/an/an/a
http://37.44.238.88/bins/fnF4e514l8VZBoPvVKgYxxFWcftLxkJwqtn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
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:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b6e5cc28ab76d43a5c2265linux22vpnfull_triage
Tags:
hajime gafgyt mirai
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/9f737d21625b103de05c31bbbb5578f822b0df3bd9a2f378728bb64cdbaccdbe
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9f737d21625b103de05c31bbbb5578f822b0df3bd9a2f378728bb64cdbaccdbe/
Threat name:
Linux.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2025-02-20 08:17:14 UTC
File Type:
Text (Shell)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t5zx2ilclmid3yc4gg53wvly7arlbxz33grpg6dsro3ezw5mzw7a._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/250220-j6saea1jdp/
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 (2037) 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/9f737d21625b103de05c31bbbb5578f822b0df3bd9a2f378728bb64cdbaccdbe

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 9f737d21625b103de05c31bbbb5578f822b0df3bd9a2f378728bb64cdbaccdbe

(this sample)

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

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