MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a2f3a210e7cddc93c3b7d98d9655baec10c4024093dc7aadc464777ac2dee97e. 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: a2f3a210e7cddc93c3b7d98d9655baec10c4024093dc7aadc464777ac2dee97e
SHA3-384 hash: 77cc25214ca1c54959cdb22ae40a8c92f146e391e2e93c6de2180827c43d7893c1172f912b2c0523e57c69042e7c2af7
SHA1 hash: 8d4bd6f14dbfc3325ecf82587df87c0188a45198
MD5 hash: ae052a19c0e0a091edd6a9cf7b04fbcf
humanhash: massachusetts-quebec-autumn-chicken
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-02-27 18:17:17 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:x+5QqNPJAyA+AdAgAYA4PAyA+AdAgAYAqoL:x+XNPJdpmnfTPdpmnf0
TLSH T1B622BBC411490171ACB1AE1FB57A04A46448ACC89DCD4A5A98C839AED14FEFF74C6FFD
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/v93a7Hy7m9Q3jPGN7Qi65nIFDUlDC9GoLbn/an/an/a
http://conn.masjesu.zip/bins/tZq2pUucDTcfj0bOnDclqm8m0Nt4dvZC73n/an/an/a
http://conn.masjesu.zip/bins/HgiWiJcazuHxCVJKx3Msm68Aqsk5L4DlL8n/an/an/a
http://conn.masjesu.zip/bins/yGesduheCLIFGIBBB3ZqExQRBTt4uv96E8n/an/an/a
http://conn.masjesu.zip/bins/A1I5LTjUrR72xQIhpWB1c23EaLpxnYghO2n/an/an/a
http://conn.masjesu.zip/bins/3fUGc9WqasGXQNOhtYw7GOI48MY8yxDgMtn/an/an/a
http://conn.masjesu.zip/bins/os2PtcurzMZCJ4JHoONH1P8HQwE5LEh6fMn/an/an/a
http://conn.masjesu.zip/bins/945t6Yyav7wJ6Exh6Qf59Z61W9vExfD06dn/an/an/a
http://conn.masjesu.zip/bins/XgsJy2YsIkG5Hr6F6hboMFTfynIhUVvLwrn/an/an/a
http://conn.masjesu.zip/bins/7yVtShG2FK6C7xUoWCb2IzXMGLi8cosgcsn/an/an/a
http://conn.masjesu.zip/bins/kanGuIGcV4LjxVSPOizodWeTIJCgJYXqRBn/an/an/a
http://conn.masjesu.zip/bins/iwnxLXajHiVVEAaXyu7a38c8umEIpdiC23n/an/an/a
http://conn.masjesu.zip/bins/cybGpT9R1Ff0O71oXQeMGNQa08V64wOD98n/an/an/a
http://conn.masjesu.zip/bins/eXXoHQwXrzM9igweoyZo0ZEYxTjgvAVmQln/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
98
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=67c0ac8a2dfba428b46ee35elinux22vpnfull_triage
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/67c0ac6fb32a56d0c2cd352d/reports/47096e1c-6ab4-441f-9a8d-332214a3373c/overview
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/a2f3a210e7cddc93c3b7d98d9655baec10c4024093dc7aadc464777ac2dee97e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a2f3a210e7cddc93c3b7d98d9655baec10c4024093dc7aadc464777ac2dee97e/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-27 18:18:19 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=ulz2eehhzxojhq5x3ggzmvn25qimiasaspohvloemr3xvqw65f7a._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/250227-wxrczavrs7/
Behaviour
Reads runtime system information
System Network Configuration Discovery
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 (2149) amount of remote hosts
Creates a large amount of network flows
Detects Xorbot
Xorbot
Xorbot family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a2f3a210e7cd/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.92
Link:
https://yomi.yoroi.company/submissions/a2f3a210e7cddc93c3b7d98d9655baec10c4024093dc7aadc464777ac2dee97e

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 a2f3a210e7cddc93c3b7d98d9655baec10c4024093dc7aadc464777ac2dee97e

(this sample)

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

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