MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 402e5537dc5a02dbf3bda74b68e51a3258599811d1482de52b628adec7c8c306. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 402e5537dc5a02dbf3bda74b68e51a3258599811d1482de52b628adec7c8c306
SHA3-384 hash: 12fcfd9c132a90b71eab9138f036fcf386aae9b8f0b15bf59848fda764131b5bb10584fcc0c52eedd97fd5bb83598404
SHA1 hash: b1e35b3352bebcb312f5ad4d567b856f9e315c13
MD5 hash: f913d89972780bd08561993f8c4bf56a
humanhash: georgia-april-tango-sweet
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-02-19 02:22:04 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:e2Ec6nTqJxPYd/IZbe+dDiA6fqpmnTqJxgp/CYVv/IsK1D+dDix:e2EcUdKbe+DmVO+D6
TLSH T10622FEE9230350A61351EEBF39F15524A45FE2D05EE4EB089CDC959888DDE8E7138F8E
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://37.44.238.88/bins/LTRWW9sz09KxFNJmSjDxZbcZE7RiUwzFxan/an/an/a
http://37.44.238.88/bins/k4oyOjxUzD1ov5AU7catZVEXcjY3ZCRRIKn/an/an/a
http://37.44.238.88/bins/J0RM4Ir1oT6OrtX1Z3rOeutql3GVlMPBMCn/an/an/a
http://37.44.238.88/bins/IC6cciFZqfbwatOOE7pfZVinGKo1d2Siirn/an/an/a
http://37.44.238.88/bins/q5QngCcN8DksRYlJQMhVg2ZIS92s8icOGVn/an/an/a
http://37.44.238.88/bins/jlrxlId36oK1wmGhC7SwHIanIa3IkIdfrMn/an/an/a
http://37.44.238.88/bins/j6dB1Iei8bsw5zDSZ5en8WPvlfJR6BnJGBn/an/an/a
http://37.44.238.88/bins/GsGUp9okF4AkFgS2r0t9AI14wocNlm08fVn/an/an/a
http://37.44.238.88/bins/7IopoSiFdosViKjaUgqlaPK1QuxUdQxKNNn/an/an/a
http://37.44.238.88/bins/4cbU0c0qlJHuwokmUDKhcn0N6g7gJ6nBqNn/an/an/a
http://37.44.238.88/bins/pk316uuWqjJBtUpHihElOjsg7MvRdhxBDQn/an/an/a
http://37.44.238.88/bins/kmCZIv7amwxCULIzWGyZpEzWh663INBmNbn/an/an/a
http://37.44.238.88/bins/OXOjDQ2k3KEjzayPDJ9vRWdKKc67FS6ENdn/an/an/a
http://37.44.238.88/bins/n4vgUjgtlKPbTQRH8VqY8O1ILGsVmy1uV1n/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
126
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:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b5412ba0fd713c335ba6c3linux22vpnfull_triage
Tags:
shellcode mirai agent hype
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67b5405dc24a487ec9d44f76/reports/e1048d51-20e6-428d-a33b-da466cfc526c/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/402e5537dc5a02dbf3bda74b68e51a3258599811d1482de52b628adec7c8c306
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/402e5537dc5a02dbf3bda74b68e51a3258599811d1482de52b628adec7c8c306/
Threat name:
Linux.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2025-02-19 02:22:18 UTC
File Type:
Text (Shell)
AV detection:
16 of 37 (43.24%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iaxfkn64libnx455u5fwrzi2gjmftgar2fec3zjlmkfn5r6iymda._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/250219-ctsl3svkg1/
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 (1955) amount of remote hosts
Creates a large amount of network flows
Detects Xorbot
Xorbot
Xorbot family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/402e5537dc5a/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/402e5537dc5a02dbf3bda74b68e51a3258599811d1482de52b628adec7c8c306

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 402e5537dc5a02dbf3bda74b68e51a3258599811d1482de52b628adec7c8c306

(this sample)

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

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