MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76f35b5a0b7c7625d484e0cb39eb761eaae21be0ce2f602c7c622fa683567425. 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: 76f35b5a0b7c7625d484e0cb39eb761eaae21be0ce2f602c7c622fa683567425
SHA3-384 hash: 173bf34bf1855d886e73c9400e9d9c5a830cc3622d8e2e22e96c07fe80fb08ba7c174f88759214574faa1cd1dccac2a7
SHA1 hash: 775dfd909f239eb619ff7245729a3c1e121e84d9
MD5 hash: c6166ed57b8a7840e77fecbcfd054c18
humanhash: nuts-september-california-beer
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-02-22 20:56:26 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:amRGebIcYhoMZgD64O6FhGnTKeeTZwnTKeDQRGebIcpooMZgD6INapzEjec:FahoMZK64O6FhGw4oMZK6pI
TLSH T14922FBC9A2838B711715CF6D74E6847811237DC5AED4AA0498EC94AD88CCFCDB5ACE4F
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://37.44.238.88/bins/B5hLMNzPxv0L0jXbHMu1EEvExZ6RJphvlun/an/an/a
http://37.44.238.88/bins/va8zCnzsW0z7AYVhVyyH46jS36cYKgEoeun/an/an/a
http://37.44.238.88/bins/S4mVNP6XmcgTukDHLUd60Tzs8pE6shjK54n/an/an/a
http://37.44.238.88/bins/g5fl7QM4wWwjt8rrv05k5K3Z4xhTK9O29On/an/an/a
http://37.44.238.88/bins/SNxvFp4gaoiv9f2I9d4pA41k27td1h4IMcn/an/an/a
http://37.44.238.88/bins/aK1tmARCw8I1N5d6GLEgMv4B3rLnMU8iJrn/an/an/a
http://37.44.238.88/bins/gKE522OfSbG72PSXaSRpso6hl1rHi0bUR8n/an/an/a
http://37.44.238.88/bins/pcFhBqNJbNt3uFWHhEQqogu0PKyr3sfplon/an/an/a
http://37.44.238.88/bins/2AAK8CAIgmClo2K6aOoNxWnYCc2Zgrby8Un/an/an/a
http://37.44.238.88/bins/U3n1TcC73tcy2p9vD7C4zj3ag6OIDCRn4qn/an/an/a
http://37.44.238.88/bins/rg5VYzCzG40rnTu9o3nU1bjEPNMqD4lGlqn/an/an/a
http://37.44.238.88/bins/p4NL73lz75pitIxi8sON3FkNuKMR3NBsVDn/an/an/a
http://37.44.238.88/bins/HE7rtEVvjpijKZFobhxQmj0etUGROiSLYTn/an/an/a
http://37.44.238.88/bins/aSoujMZLBxWTDVgqKsF4W8NBVovgPii33Gn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
13
Origin country :
US US
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:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67ba3a29a0fd713c335c5b5alinux22vpnfull_triage
Tags:
gafgyt hajime mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/67ba3a20f8ac7ec59ae426ff/reports/a6b30135-04af-41b9-9ddc-c9cecd652581/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/76f35b5a0b7c7625d484e0cb39eb761eaae21be0ce2f602c7c622fa683567425
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/76f35b5a0b7c7625d484e0cb39eb761eaae21be0ce2f602c7c622fa683567425/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-22 20:57:10 UTC
File Type:
Text (Shell)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o3zvwwqlpr3clvee4dftt23wd2voeg7azyxwald4mix2na2woqsq._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/250222-zrmz5s1js8/
Behaviour
Reads runtime system information
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 (2195) 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/76f35b5a0b7c7625d484e0cb39eb761eaae21be0ce2f602c7c622fa683567425

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 76f35b5a0b7c7625d484e0cb39eb761eaae21be0ce2f602c7c622fa683567425

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3430643/
  
Delivery method
Distributed via web download

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