MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 636e4c47d3efe098fcd99e4d7027539983da71094f760824180497a7b60b774e. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 636e4c47d3efe098fcd99e4d7027539983da71094f760824180497a7b60b774e
SHA3-384 hash: 7a15692fa172aa398243754b6110eeab9b2a2ccb8033db70249402e2180520fa9f7caa5dbd687d50dc3d0f44c1d96fc5
SHA1 hash: dd87d95377e05d8ff11dd405d2aa7a520c7409cd
MD5 hash: 8891ef27b22ff13b06b3ccc065b885dd
humanhash: fanta-johnny-don-oscar
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2024-12-15 08:50:49 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:KsNSw767/7T727t7V7CIx67/7T727t7V7P:Kssw67/7T727t7V7CL7/7T727t7V7P
TLSH T1E322D3CA2185111669B5AE1FBAB60CF094447EC25CCC4E1A49DC39A9C44EFFF70C6DAD
Magika shell
Reporter abuse_ch
Tags:sh Xorbot

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
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=675e9932653a8698dfcd1949linux22vpnfull_triage
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/675e98767c7553767c3f6967/reports/3e9e4f59-ed4b-492b-bf11-4c1c1216525b/overview
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/636e4c47d3efe098fcd99e4d7027539983da71094f760824180497a7b60b774e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/636e4c47d3efe098fcd99e4d7027539983da71094f760824180497a7b60b774e/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-12-15 08:51:04 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=mnxeyr6t57qjr7gztzgxaj2ttgb5u4ijj53aqjayasl2pnqlo5ha._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/241215-kr54dsyrfs/
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 (1558) 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:
1.00
Link:
https://yomi.yoroi.company/submissions/636e4c47d3efe098fcd99e4d7027539983da71094f760824180497a7b60b774e

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 636e4c47d3efe098fcd99e4d7027539983da71094f760824180497a7b60b774e

(this sample)

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

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