MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b2f9a4de3522c649ab4062dc42e833837a46d68b4715388400e642c79444b1d8. 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: b2f9a4de3522c649ab4062dc42e833837a46d68b4715388400e642c79444b1d8
SHA3-384 hash: 6bfaad54e9761101bf76b545a77cb4bb543fc9b3ee35f8e9835cbed8e4d2128fc917eb5c4e8f8ebf0e04ce188b5f8ae9
SHA1 hash: bc10481a3505d866a45cc82f142400018e13f1c5
MD5 hash: 6fd25079ef714fcdc7c839bb886af531
humanhash: oven-freddie-mobile-ten
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-02-24 21:01:35 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:oEZ53T0ZRBE8NuKPq/Jl/+Uf3T0ZR7E8NuKKJl/3:oEZeqqUT
TLSH T12822CDC5115211614DF4DE1B36A408E89828BDC298C95D1D88C879EDDA8EFBF70D8EEE
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/Oq7zrRlymvpIyYqeWyR16lVNfE0bh9ltKYn/an/an/a
http://conn.masjesu.zip/bins/mx7faaN7P0MuicpK3WlopcvPLtg6jpCupen/an/an/a
http://conn.masjesu.zip/bins/4IedkPVmt5uxR8cfWKh5FpkTf21bkcQZQSn/an/an/a
http://conn.masjesu.zip/bins/2wDOm6O5kucr6wUX8fEcexcylz6Ikn7pzVn/an/an/a
http://conn.masjesu.zip/bins/WDd7C7SmReQwJjNqB0mbhbXevZrgHD7FCjn/an/an/a
http://conn.masjesu.zip/bins/g4qncfCxJrb1gG39W4ia95xmy6uw5Yjto9n/an/an/a
http://conn.masjesu.zip/bins/62Bqta1XJPtSCbYj8VWmnKZSjUKGFoIrIYn/an/an/a
http://conn.masjesu.zip/bins/fUaIHkBgwGjRPz32YMKTXKaOSowvqh1ka4n/an/an/a
http://conn.masjesu.zip/bins/7Bqqu1cMVNeMvBJANd1yQJrN6jfvPpBYu5n/an/an/a
http://conn.masjesu.zip/bins/rHr9AwukN9lnkBuP7QL6qkAW3KhgpKXTWln/an/an/a
http://conn.masjesu.zip/bins/FbzzKKqqxi0YPxsxaHYkpe2aCoiEwWQkwcn/an/an/a
http://conn.masjesu.zip/bins/32h9n6OvDpOljkiRZuZGWCUxCQPBlMbnH7n/an/an/a
http://conn.masjesu.zip/bins/XOHz0rBnxB969djIfd9kmgx7YpQ2qXwdERn/an/an/a
http://conn.masjesu.zip/bins/9BUWywK7SiQQJmKy5PtRodjJKlhzWpEvHdn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
36
Origin country :
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=67bcde5628ab76d43a5ceb4elinux22vpnfull_triage
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/67bcde553afc3763bec49f08/reports/a5a64ffd-7126-4ca9-aacb-35402d469c83/overview
Result
Verdict:
UNKNOWN
Score:
15%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/b2f9a4de3522c649ab4062dc42e833837a46d68b4715388400e642c79444b1d8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b2f9a4de3522c649ab4062dc42e833837a46d68b4715388400e642c79444b1d8/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-24 21:02:07 UTC
File Type:
Text (Shell)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wl42jxrveldetk2amloef2btqn5envuli4ktrbaa4zbmpfcewhma._file
Result
Malware family:
xorbot
Create hunting rule
Score:
  10/10
Tags:
family:xorbot antivm botnet defense_evasion discovery execution linux persistence privilege_escalation trojan
Link:
https://tria.ge/reports/250224-zvhvlavr15/
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 (1643) 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:
0.98
Link:
https://yomi.yoroi.company/submissions/b2f9a4de3522c649ab4062dc42e833837a46d68b4715388400e642c79444b1d8

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: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 b2f9a4de3522c649ab4062dc42e833837a46d68b4715388400e642c79444b1d8

(this sample)

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

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