MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc66584bdb534ce630a16f2d62500ffa1a6c53785d0758f633967d965807f517. 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: bc66584bdb534ce630a16f2d62500ffa1a6c53785d0758f633967d965807f517
SHA3-384 hash: 80e8c1671d1afc0aed90fdd082d7ba38a931687e611c08506c4a89c8c0f3e75fd85b85369ca6d59a63260d3b4d246785
SHA1 hash: 4861479230a89c997171d35ff544c8dd264a845f
MD5 hash: 2fe1c9a09134b70844ee5185541dd43b
humanhash: venus-berlin-oven-whiskey
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-01-09 23:21:38 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:b3cUkHDGMlFBocniw/DaAeOLl99Segmil99SeBcUkHDBlFBocW/DaAeOd:b3cUkHDGMlFBocniw/DTeOLl99SegmiN
TLSH T1B122DFE602D13E3298554D1D6BA1A560349344C1DBCB3F88DCCA1EBE608DF9BBB59E07
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://94.154.35.94/bins/GucMMZbkL14zlN9hzWXfOYMP9iXpkGf2Jen/an/an/a
http://94.154.35.94/bins/FCCo2GQ6U471HFeLHxE8H5Zw4Kytvkcgo4n/an/an/a
http://94.154.35.94/bins/FfII9uCGN3IE1UD3h6HRtbwQsqCq0ZcyoIn/an/an/a
http://94.154.35.94/bins/tdSPlxR83qwbKyc0jNPHHF0VCHJupCo4XAn/an/an/a
http://94.154.35.94/bins/E9muwR9mSgDFvmOV0y7Jh9MnMZekas6jD8n/an/an/a
http://94.154.35.94/bins/RrgvIp1hLdN3C7vDIX7c7Y9QedckXyKidpn/an/an/a
http://94.154.35.94/bins/JXRSf5ddHaaqJxzB2vaEQtive9Ehd98C99n/an/an/a
http://94.154.35.94/bins/Z9jkhOimUM9MbW9f9f2X3UGdL8KhEYY3lan/an/an/a
http://94.154.35.94/bins/2CgobHV4Kfl7rIKKS3G7ptyGz7siRSqrm9n/an/an/a
http://94.154.35.94/bins/CFtDp7MeDNitOeXU7AKAVxr18NHN98YGapn/an/an/a
http://94.154.35.94/bins/qJ6l9JvBGJd2WheeF29JOIZFeWNdIShPfdn/an/an/a
http://94.154.35.94/bins/aIaJFzs7q42HjPLrbc8jloxT1KzK8WuSJyn/an/an/a
http://94.154.35.94/bins/pCfh1KFgY04JngMOfKh9klKhfSC3Bgq4j1n/an/an/a
http://94.154.35.94/bins/t0nmdwlzYGloZpBgiyAM1wP3qLneAPY0Cun/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
130
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=67805b01ffdcee13ec894416linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67805a1f0e6ff2c75702aa34/reports/cfbd4e73-b1c7-443a-8c47-2012d96f3ec7/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/bc66584bdb534ce630a16f2d62500ffa1a6c53785d0758f633967d965807f517
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bc66584bdb534ce630a16f2d62500ffa1a6c53785d0758f633967d965807f517/
Threat name:
Script-Shell.Downloader.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-01-09 23:22:03 UTC
File Type:
Text (Shell)
AV detection:
10 of 38 (26.32%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xrtfqs63kngommfbn4wweuap7ingyu3yludvr5rtsz6zmwah6ulq._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/250109-3cjkystqgz/
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 (2188) 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/bc66584bdb534ce630a16f2d62500ffa1a6c53785d0758f633967d965807f517

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 bc66584bdb534ce630a16f2d62500ffa1a6c53785d0758f633967d965807f517

(this sample)

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

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