MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1cf26ff0508f75d1becc0a536cdf4b3f877fa679b8696286436711715247bb0a. 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: 1cf26ff0508f75d1becc0a536cdf4b3f877fa679b8696286436711715247bb0a
SHA3-384 hash: d7abcb8fa9b1176189b00de122b0673614c95e333229d8f19a41d632cdc8a2ab66e2ea3be053d0e19b7c9e6297a314b2
SHA1 hash: fb6c20a51f76cb04e706c99589653732ecd6eeac
MD5 hash: c9e95895100ac5239d7fce8591120341
humanhash: artist-vermont-batman-timing
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-02-11 23:41:17 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:5MQ5KCK3H7zAV92BeSmhgo5L6lSmhgocH7zAV92XMQ5KCN:W9BKL6ST
TLSH T1D022F0C4628365329601DF7D77E290685087A0C1AEE14F08DCFCA9FD5A8CE9E643DE4E
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://37.44.238.88/bins/vVjgRBaPBWtaBMTrrN8X2kyiO31JWryFtL1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/wXRoge2rtT0uo5lE2VoUSWrKKq89xHUaUh1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/qUJdQzVsGtcZ4yVN47Wp8NmPUoGJwTQTa31de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/X0myyz2MkaGJa31somP5NsuQTUwpN0Qc5n1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/mxOWMy7GHZxONV2reuCgl5msj5X9ubTYhS1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/A3FoRDmwipg2jM5Nzp3eLanfMeab6f4f9T1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/p8ObghY9MhVeeNGfNGfUTubYNsx8OmAu6O1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/Z2tC270QLdZ0WLqP9vKdLJetkRWoDP853N1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/1r12ar0GOWK1R0uQ0XA7NYdYQcAS24lxLU1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/cuLu18JB5oz0LIwLaw7YoEgkhidgsv6iaz1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/QeyA6SRtIhb91QaFy9LO0wyGV42swvEAdx1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/4OC1PUxalZSFiHuPbujFxWXX6J1Cuz5LuP1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/lHRo8VgClL02rD0wpdBpuCxyLSGWCECcCo1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget
http://37.44.238.88/bins/d84vDTynHnaDTlOdCwh90HcmQaF1weq44B1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c Gafgytelf ua-wget

Intelligence

File Origin
# of uploads :
1
# of downloads :
190
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:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67abe0733f78927cc2cce447linux22vpnfull_triage
Tags:
hajime mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67abe054aea83a272b372c40/reports/4af6717e-5dcb-4714-ab96-a53a7052f00c/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/1cf26ff0508f75d1becc0a536cdf4b3f877fa679b8696286436711715247bb0a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1cf26ff0508f75d1becc0a536cdf4b3f877fa679b8696286436711715247bb0a/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-11 23:42:13 UTC
File Type:
Text (Shell)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dtzg74cqr525dpwmbjjwzx2lh6dx7jtzxbuwfbsdm4ixcushxmfa._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/250211-3p2masvmbx/
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 (2034) 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/1cf26ff0508f/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/1cf26ff0508f75d1becc0a536cdf4b3f877fa679b8696286436711715247bb0a

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 1cf26ff0508f75d1becc0a536cdf4b3f877fa679b8696286436711715247bb0a

(this sample)

Gafgyt

elf 1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c

  
URLhaus
https://urlhaus.abuse.ch/url/3430643/
  
Delivery method
Distributed via web download
  
Dropping
MD5 199f37ec62a659aa816c549888ebce23
  
Dropping
SHA256 1de49849dd0ac8ae597b3fd49d80fa819dc3d6664ab5d344159268ce4945fa8c

Comments