MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 31f2db278251d6fbc718b868718f077aafc1580f0dd44bc2fb3acacf3f32944a. 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: 31f2db278251d6fbc718b868718f077aafc1580f0dd44bc2fb3acacf3f32944a
SHA3-384 hash: 25d6dff7af50a9726872ff64e55fd52327fe5d231c940c8564254c8beb2b8f05cadcd0814e08cf4acc13ccd07311982a
SHA1 hash: e7be758b0a5a3822af54498f9433b1b6c05800d6
MD5 hash: 55a16538d6ee9695e013cba363af0907
humanhash: september-mirror-jersey-blossom
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-01-14 01:16:10 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:dDbwA4S0svjnmmHyaW2fnAEY0MEAaGbvjnmmHGaW2fnSEY0MEAaGq4v:dDbwhS0svjnmmHUEY0MEAaGbvjnmmHyJ
TLSH T10422F0C912821E32561D8E4E2935E074B4C384D1DFD77AD4CCCE1DA9A69CFA6BE44E0B
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://94.154.35.94/bins/7ipnQ8AiiJ7yqrvczEAxaMIIUp9QZWeMTpn/an/an/a
http://94.154.35.94/bins/l3NwJLgw1VAWrpdzkVVTatKuk01vwcarrln/an/an/a
http://94.154.35.94/bins/VDH9SuslI3mafpY64H2CVxNdxLDaVcFLopn/an/an/a
http://94.154.35.94/bins/frmZOpv08wTV8ZPtmBeYGL3Edo6y50WMNvn/an/an/a
http://94.154.35.94/bins/YuuUXH1XM36WgzL80yaDfAQ0rtoAN1drRPn/an/an/a
http://94.154.35.94/bins/BWKGjKtrvOlSS3OYkXLftqxv5LTlpU41I8n/an/an/a
http://94.154.35.94/bins/ijtE8uc1QGyXd4wzktWmmTsAqNrEmUA8Xrn/an/an/a
http://94.154.35.94/bins/x2PtODheDBORP5Hw1E7D6fNTQ79adSUcKln/an/an/a
http://94.154.35.94/bins/QjoqNgeZWXLSS84nleYTEVSmcNqYCuD2NKn/an/an/a
http://94.154.35.94/bins/ci73JpNFvNKnsjyQl1Wm382gbcUChVcO3Bn/an/an/a
http://94.154.35.94/bins/I4UQgN2PceJOwGiXzxNBiwvk0pBtxkA9NKn/an/an/a
http://94.154.35.94/bins/6BZ4sPwU3wvxnSwcmSj3R2wMeFgiT4uMaRn/an/an/a
http://94.154.35.94/bins/fKbWcN6gJRbZKsgeMlSUXrjnSYU1kTtdTjn/an/an/a
http://94.154.35.94/bins/R688MXVaeiiVvMaQ4WChEnZWN3txrrf6t4n/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
132
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=6785bb0f4487910100deacf7linux22vpnfull_triage
Tags:
gafgyt mirai
Result
Verdict:
UNKNOWN
Score:
2%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/31f2db278251d6fbc718b868718f077aafc1580f0dd44bc2fb3acacf3f32944a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/31f2db278251d6fbc718b868718f077aafc1580f0dd44bc2fb3acacf3f32944a/
Threat name:
Linux.Downloader.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-01-14 01:17:04 UTC
File Type:
Text (Shell)
AV detection:
16 of 38 (42.11%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ghznwj4ckhlpxryyxbuhddyhpkx4cwapbxkexqx3hlfm6pzssrfa._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/250114-bnc4rssnd1/
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 (1993) 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/31f2db278251d6fbc718b868718f077aafc1580f0dd44bc2fb3acacf3f32944a

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 31f2db278251d6fbc718b868718f077aafc1580f0dd44bc2fb3acacf3f32944a

(this sample)

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

Comments