MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fa73447e4a9c47cbe1af29d1702c7912bb40404146356819aa4b933e4f7c8fd. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2fa73447e4a9c47cbe1af29d1702c7912bb40404146356819aa4b933e4f7c8fd
SHA3-384 hash: dc60cff3b64f96a263ecfb4904c674dd131780d49fb2b50796efb47873d21eccaca76afad520dd3c0f2aa260e29bba3f
SHA1 hash: f6fde8e656431ef242f4ceae6b8f993bb9beefc8
MD5 hash: 2237d0ac1d897948d687121e14435f4b
humanhash: autumn-mexico-enemy-montana
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-01-31 23:11:14 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:In6t6a8MgvkjLAkdPrLAohCvzs8+kpym8t6cCBMgvkjL28N3hTPrLAok7vzs/:In6tPkZkdPrLAohAUmAPrLAoV
TLSH T1F42202CD02923F31290CCD5E2A36A774655382D1DACB3B858DAD2DB62148F5FBE25F42
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://94.154.35.94/bins/xLyV8YwoCQ1DHNae7BGjON2KCYUdMVnuTRn/an/an/a
http://94.154.35.94/bins/WoJNp1fnKAi7nFhoOv4t3DnyOmhJnjfsQ0n/an/an/a
http://94.154.35.94/bins/qkkleTehi7t50p4FfUmhrnh8yMqCHcH5GWn/an/an/a
http://94.154.35.94/bins/KAJBxfZMcnbsqQCCHEZX5dwdcMaYcb6mbWn/an/an/a
http://94.154.35.94/bins/Wkl8TfHJuDygG1q9pXjnpo2pd9hiy8L61Tn/an/an/a
http://94.154.35.94/bins/Nm9N3mDwxGowv3cX0WrgtlU5ToOFyeiVd0n/an/an/a
http://94.154.35.94/bins/THP7rbo1Yqugeywd97EbCNOC0iyh951WRNn/an/an/a
http://94.154.35.94/bins/UiHmHWz4AUlERbIhAZp7XLIv0fKZZbAwmcn/an/an/a
http://94.154.35.94/bins/jrR7vysNnhKT6ZW0aBy24ePPeNnvnq6YAfn/an/an/a
http://94.154.35.94/bins/KZlWS4Wga7JCHCY6DgbUKpcTsiFJDl87cin/an/an/a
http://94.154.35.94/bins/fRgSul1qF5gjc4aoGRbRfCZAWmbjD3YTKgn/an/an/a
http://94.154.35.94/bins/6cEqLPsG3CE46Aojw3YNtTn9hTjIVG2igMn/an/an/a
http://94.154.35.94/bins/JFstxLsvDKZNNDG4GN2UB785qMIoYZbVwsn/an/an/a
http://94.154.35.94/bins/2BXkHi8GbF5mjisrcKmVopdqwRMYvGHSV2n/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
147
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=679d597c02140668e2cef26alinux22vpnfull_triage
Tags:
mirai agent virus shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/679d58c4ebc56cb02ee9a040/reports/6d31a3be-1fa7-4312-a003-fea41ca15ca9/overview
Result
Verdict:
UNKNOWN
Score:
2%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/2fa73447e4a9c47cbe1af29d1702c7912bb40404146356819aa4b933e4f7c8fd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2fa73447e4a9c47cbe1af29d1702c7912bb40404146356819aa4b933e4f7c8fd/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-31 23:12:03 UTC
File Type:
Text (Shell)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f6ttir7evhchzpq26koroawhsev3ibaecrrvnam2us4thzhxzd6q._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/250131-26s6tazjf1/
Behaviour
Reads runtime system information
Writes file to tmp directory
Checks CPU configuration
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (2165) amount of remote hosts
Creates a large amount of network flows
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/2fa73447e4a9c47cbe1af29d1702c7912bb40404146356819aa4b933e4f7c8fd

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 2fa73447e4a9c47cbe1af29d1702c7912bb40404146356819aa4b933e4f7c8fd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3394574/
  
Delivery method
Distributed via web download

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