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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c57f0a86ff7b387f041aa014aa1c64c2a0ffc069d59a2819cb494694e4bb559. 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: 6c57f0a86ff7b387f041aa014aa1c64c2a0ffc069d59a2819cb494694e4bb559
SHA3-384 hash: 9d5efd214220c8264930a98c7cd3b312838220640f5dd657fc07a5990329232dedc8e8710551f7e9c434d3b347f3e1ae
SHA1 hash: dab9ab1b359164606b131cdb95dde32e85ccf025
MD5 hash: 7a6354168efb476030478e231ed3fb56
humanhash: south-lithium-east-eighteen
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-01-12 03:52:38 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:ssIxOe3RQf6vB6e1wQukJDK6e1wQhUsIxOe2F:kRqWakJAN
TLSH T1C622BFC5768401534DF29F0E726A0CE05449BD81ACCC6E2E98D872E9940DFFF359AEB9
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/mNEmIJUjTf8YGzoEQuXSO3528Vr8CwLCKPn/an/an/a
http://conn.masjesu.zip/bins/S7vIQSGHQZaC4Ldbc5jjqlgWCGWJYdEN3Cn/an/an/a
http://conn.masjesu.zip/bins/eNgzjldFBx4osi3tfH3YYBjI2gZATN4Ifwn/an/an/a
http://conn.masjesu.zip/bins/oAmySB551E1bTIarV6TEpdl42opScoa2Xnn/an/an/a
http://conn.masjesu.zip/bins/BdmXZbhH3KBlIQrIKuwaVkjoURFCporQlen/an/an/a
http://conn.masjesu.zip/bins/zEynjHlWNV3gSyDRbrmEpln5YAqjGWeLijn/an/an/a
http://conn.masjesu.zip/bins/kexgX6kpOm0VZr7gpKKpLJmpsRuZ12dfKKn/an/an/a
http://conn.masjesu.zip/bins/iLQiO9G5b17V2wC7V2tNGA7BOe2OHxiEgIn/an/an/a
http://conn.masjesu.zip/bins/FpZCOHuQd86K5HWpYjeCjMAq5SJKDdTTzAn/an/an/a
http://conn.masjesu.zip/bins/9szz6yhdbcE6ZL6qlJ6zOYBgZc7kti8ChIn/an/an/a
http://conn.masjesu.zip/bins/uFKk2rMSifxeS2N1hdq7KBYGv3UXNTDwoTn/an/an/a
http://conn.masjesu.zip/bins/jFn1NP2SPa907h2eO6rwfK0cuz4FrOOrDVn/an/an/a
http://conn.masjesu.zip/bins/UmJ8dqSke3sAsJFuXSaxCrmdnDmcfuRLYan/an/an/a
http://conn.masjesu.zip/bins/7rblKmLXyU7LlGXHd2rbmP8zuegABghTt7n/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
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:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67833ca02c8240e189bbfeddlinux22vpnfull_triage
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/67833cc8c9124156667f73c9/reports/2ae780dc-76b7-446d-8954-6d54b813fed5/overview
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/6c57f0a86ff7b387f041aa014aa1c64c2a0ffc069d59a2819cb494694e4bb559
Gathering data
Threat name:
Script.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2025-01-12 03:57:43 UTC
File Type:
Text (Shell)
AV detection:
17 of 38 (44.74%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nrl7bkdp66zyp4cbviauviogjqva77agtvm2fam4wskgstslwvmq._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/250112-ef13eaxnbj/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Creates a large amount of network flows
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (1641) amount of remote hosts
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:
0.95
Link:
https://yomi.yoroi.company/submissions/6c57f0a86ff7b387f041aa014aa1c64c2a0ffc069d59a2819cb494694e4bb559

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 6c57f0a86ff7b387f041aa014aa1c64c2a0ffc069d59a2819cb494694e4bb559

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3090349/
  
Delivery method
Distributed via web download

Comments