MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b4a2c05b023f49aa858332253334d0493c7ccfc529fad0baa0ca9f7ebfccd35. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b4a2c05b023f49aa858332253334d0493c7ccfc529fad0baa0ca9f7ebfccd35
SHA3-384 hash: 851eb328b632d4aee197ccfd5735f836c39151b39ee2129539947ac0efc7da6255f0312d8a99d0e96b3ccc7fdeb387b9
SHA1 hash: 242ca52ce91e224cf3903216121ad421c94b8d15
MD5 hash: b32a9af63f0962f9ee130529bf4d7867
humanhash: william-six-avocado-blossom
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'578 bytes
First seen:2025-01-07 10:51:36 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:2yO+fXa4kYqV9V9xGKWxWi/SrLj9313B3z30303nFywgANh144LWRDWi/SrLhN1U:Y4kYqV9V9xGjkxFV4dTkYqV9n9xG3
TLSH T1522299DA12806020DFC58D947766C9C4F006F5D4F8733EDCE49B2CE97248B567AD4EAA
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://66.63.187.225/bins/7eZ0nmnoKDZKzik5D2q0C8UyapoS56yAkjn/an/an/a
http://66.63.187.225/bins/VSH45UBRzwSW3mBYsN2LytnORUhbZft4XSn/an/an/a
http://66.63.187.225/bins/NeA96HpA9KTENMzxPyrcn1jO9JcVwQOxFXn/an/an/a
http://66.63.187.225/bins/zwqhXq26RSNRwbRxm6LbvVkVHETTN7iBysn/an/an/a
http://66.63.187.225/bins/uEqdnyOLpg7ezbpQdP6AGTLpqhKaRcAkGTn/an/an/a
http://66.63.187.225/bins/R0UflwVghQPBHnaKGQBbeE3QHTI2m8k4drn/an/an/a
http://66.63.187.225/bins/KoDaR0AuzyoOAgqOTRCY0bpKw91mZR0zMnn/an/an/a
http://66.63.187.225/bins/ZQfgfNfb26nIn5sreyL6WQN5s7ktI8mooOn/an/an/a
http://66.63.187.225/bins/K0pp2fkT3PSGE3zYAlvCsm19hqysB7wOIBn/an/an/a
http://66.63.187.225/bins/TiUSw3QRtRf59P76EMuiltbxyRWqWLqQCln/an/an/a
http://66.63.187.225/bins/9RMe3C0HN9KYh2KpnVeyOZJGbo51OvAe7tn/an/an/a
http://66.63.187.225/bins/2UC6jJRmIHdOFmN8ePy39xiFE1xEIb1L1jn/an/an/a
http://66.63.187.225/bins/gCoHBQARlxRw5Lp1r34ivsBqt1rAOUoiLwn/an/an/a
http://66.63.187.225/bins/BaPY1qFsI3bJVQzBQgh6IZTI8IOM1JlK48n/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
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:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677d0837c029bd73f2855d7blinux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/677d0753522f71ba8ecdd53c/reports/34c066a6-94e0-471d-9b43-438d494a889c/overview
Score:
2%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/6b4a2c05b023f49aa858332253334d0493c7ccfc529fad0baa0ca9f7ebfccd35
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6b4a2c05b023f49aa858332253334d0493c7ccfc529fad0baa0ca9f7ebfccd35/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-07 10:52:04 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=nnfcybnqep2jvkcygmrfgm2nasj4pth4kkp22c5kbsu7p274zu2q._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/250107-mydntszmbj/
Behaviour
Reads runtime system information
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 (799) amount of remote hosts
Detects Xorbot
Xorbot
Xorbot family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6b4a2c05b023/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/6b4a2c05b023f49aa858332253334d0493c7ccfc529fad0baa0ca9f7ebfccd35

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Xorbot

sh 6b4a2c05b023f49aa858332253334d0493c7ccfc529fad0baa0ca9f7ebfccd35

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3383269/
  
Delivery method
Distributed via web download

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