MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 51ecef74109e898cb10f28ea084e9da7c19d0d5ce0c881d71126b872addaafc1. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 51ecef74109e898cb10f28ea084e9da7c19d0d5ce0c881d71126b872addaafc1
SHA3-384 hash: 8dda590c71232dbcadbc734ffd8fa41ee2a91724f717233c2ef3308eb64cdfce7c05ea2c9b00682a875b9dafc63f81c2
SHA1 hash: 630594c3464e68659749c3d3d51a8bfb758fe175
MD5 hash: 49d851609afcaa4a18dcfdaf75afdb0c
humanhash: pasta-ack-kitten-two
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2024-12-12 03:31:07 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:Y7L7n7wuOdagcjYrHALyKa6E8EAEcD7+g8gAgYsidMLJ5LtLJhsj/i9Sz+uvLO3I:ide59cD7ZzLBxSXSxxDlSS59cD7/Vr
TLSH T1042223CB5204112A58B2DF0F3A6919D49844BD9099C89D2FB8CD39BC824EEFF3185DBC
Magika shell
Reporter abuse_ch
Tags:sh Xorbot

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
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:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675a5abebb885d3ad8920e77linux22vpnfull_triage
Tags:
virus
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/675a593317fbc31114c213a2/reports/cf4372aa-117d-45db-9fbe-a5e1a372c612/overview
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/51ecef74109e898cb10f28ea084e9da7c19d0d5ce0c881d71126b872addaafc1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/51ecef74109e898cb10f28ea084e9da7c19d0d5ce0c881d71126b872addaafc1/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-12-12 04:02:28 UTC
AV detection:
16 of 38 (42.11%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=khwo65aqt2eyzmipfdvaqtu5u7az2dk44deidvyre24hflo2v7aq._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/241212-d3mb4ayqft/
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 (1166) 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/51ecef74109e898cb10f28ea084e9da7c19d0d5ce0c881d71126b872addaafc1

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 51ecef74109e898cb10f28ea084e9da7c19d0d5ce0c881d71126b872addaafc1

(this sample)

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

Comments