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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 86874da409fa877794900f2d077c89ff02bf7650a51ea95b153d952eeacdea6c. 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: 86874da409fa877794900f2d077c89ff02bf7650a51ea95b153d952eeacdea6c
SHA3-384 hash: 6a3f48e135a02ac208845cc3ba71a6148873a43f86335d0291a9de1047c5a1cc6d1fc77d4ab27545049717a85d19bf83
SHA1 hash: 40375ad1f8c09c1096e4f34ed97ce6fa208bcd6b
MD5 hash: d6d97f5e2e333dd49d9d3f3cd48f64a3
humanhash: venus-comet-spring-delta
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-02-19 06:11:52 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:WF8wvUhpWT3ixJEC4YPGKjAmrKiT3ixJj4YPGKj/r8wsL:C8wvUhpoC4YPGKjAmrKr4YPGKjz8wsL
TLSH T1F622ACC51050122268E0DE0F31FA19A566593CC1ADDC8E298CC929ED854DEFFF8D5EBE
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/SVCi0yA6jslHemLbPmzuHITzbMUwSBASWIn/an/an/a
http://conn.masjesu.zip/bins/F7o7VlGGTOC8zhvu7nRfE4K37n3UWK1YBtn/an/an/a
http://conn.masjesu.zip/bins/wWrOH1A0GwJDR9ukr4V3ElBfNa2Bi5bcqJn/an/an/a
http://conn.masjesu.zip/bins/U5ABRJ0LBLGn3oaOIEZAr63ot1Z7UVlFxPn/an/an/a
http://conn.masjesu.zip/bins/XYcXtf8jQ0LNwffOGmQNaF9w0fID0V1ZNSn/an/an/a
http://conn.masjesu.zip/bins/2T99u6xkX43tFLNXD5KwO3IRhvy2qE6cBFn/an/an/a
http://conn.masjesu.zip/bins/SrSIkW0ymo6DY5tmr0jRIa0V2lVScONedon/an/an/a
http://conn.masjesu.zip/bins/Y03wMhu6o4LNOePRMJaVlkNRUmxUrt7W1kn/an/an/a
http://conn.masjesu.zip/bins/1zSEkwYI8vQjY2GWBXELMlD8yHXZve33gon/an/an/a
http://conn.masjesu.zip/bins/qE70Gm8ivQLEcZQVjICXyUtZ8phEiwAy4kn/an/an/a
http://conn.masjesu.zip/bins/y2jzOsbyU18RWJqtqj11f4doAuIVL4vz5Yn/an/an/a
http://conn.masjesu.zip/bins/qy2FcdWlKVpdaK9uivKYWtH4PcQms1bBtOn/an/an/a
http://conn.masjesu.zip/bins/GdDzGYgngLD51JDv3ECidSroJBfcI1ZPb6n/an/an/a
http://conn.masjesu.zip/bins/uglYgP1gYmu3n6rjjWNgQM3iPsHlFLXJ4bn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30787.LX.BOT.UNOFFICIAL
Create hunting rule

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

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b57734a0fd713c335baf51linux22vpnfull_triage
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67b57640991985e0a95bdca5/reports/cef95376-3aef-44ca-953d-079d1054fe51/overview
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/86874da409fa877794900f2d077c89ff02bf7650a51ea95b153d952eeacdea6c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/86874da409fa877794900f2d077c89ff02bf7650a51ea95b153d952eeacdea6c/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-19 06:12:15 UTC
File Type:
Text (Shell)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q2du3jaj7kdxpfeqb4wqo7ej74bl65squupkswyvhwks52wn5jwa._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/250219-gx9rzsyrfn/
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 (1880) 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/86874da409fa/report/overview.html
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/86874da409fa877794900f2d077c89ff02bf7650a51ea95b153d952eeacdea6c

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 86874da409fa877794900f2d077c89ff02bf7650a51ea95b153d952eeacdea6c

(this sample)

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

Comments