MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2bf97f14e867598ee668e10542aec2f39ba5818fb7cf2180153b351e7321cb01. 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: 2bf97f14e867598ee668e10542aec2f39ba5818fb7cf2180153b351e7321cb01
SHA3-384 hash: d399ae53e9f9262522532d9ee1fe0ed6c2f9fbb4b15d9bd0d18c28ebd5affd8b24f4548922b14059a58afbf856c4793b
SHA1 hash: 5d4930e4444dd551c1a8af863d8a94f64a6304e1
MD5 hash: 324971b5d9fd0ab597513d852c700ef8
humanhash: triple-quiet-utah-nitrogen
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-02-17 20:22:04 UTC
Last seen:2025-02-18 07:56:26 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 192:E2l9z99zZ9z0zJzhzQvz2TqTa5a9z99zZ9z0zJzhzqz26VaC:/bzjzvz0zJzhzQCqW50zjzvz0zJzhzrC
TLSH T19022DFC8265351621B819F3DB5F618A89106A5C5BFE2CB84DCECA8ED51CCF8B301DE5E
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://37.44.238.88/bins/C87OgUSxOEo57yMP3B7CYrN6lipPnwFJH4n/an/an/a
http://37.44.238.88/bins/MrQ7zYrgDSWEvCBXaYvgZwpG4x0otDGj8Qn/an/an/a
http://37.44.238.88/bins/RnNMnKa76VY9WIUb7FbpRhEvdrXeFP8AQbn/an/an/a
http://37.44.238.88/bins/bEQd7YEityRdxupDyWhsaqZ0tueXeALd5Fn/an/an/a
http://37.44.238.88/bins/9tTGMfhpAxuzkaYZLLjHmd1Y3SjcxD5JOln/an/an/a
http://37.44.238.88/bins/mJNmiXtiwLpjWf2ByKqvZ5VhwZJkA18FcUn/an/an/a
http://37.44.238.88/bins/puGNBTQ3vPC7eqS4NXuAtABCUZbQCsOmnan/an/an/a
http://37.44.238.88/bins/88UP6wgIZOVOsZdFeXcJvQrIsptS5Km75an/an/an/a
http://37.44.238.88/bins/dvQhQBQqCnbN7IgTENUfoOZKurQb7LQ5PFn/an/an/a
http://37.44.238.88/bins/Bp8hzIBrGGeHu8TRnoY7v0OgSlM4XXt64En/an/an/a
http://37.44.238.88/bins/pCWzNWd1mnKa4szI7xdejZ9SQ8tEGLbVMbn/an/an/a
http://37.44.238.88/bins/T1RaAuxLxi1RtvReggl5QgG4qjuDvS8ACHn/an/an/a
http://37.44.238.88/bins/WJSgNWtIbIBLHUoeYrwYY2TOQQ4DiGQ54Pn/an/an/a
http://37.44.238.88/bins/W7MWABf3NarYQoUSZwboE5Ta2iuL0V4Lq0n/an/an/a

Intelligence

File Origin
# of uploads :
2
# of downloads :
127
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:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b39bde28ab76d43a5b8d55linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67b39a6fc2f1c1c7a05a6574/reports/f8028250-ef68-485a-b48a-76baf67fef78/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/2bf97f14e867598ee668e10542aec2f39ba5818fb7cf2180153b351e7321cb01
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2bf97f14e867598ee668e10542aec2f39ba5818fb7cf2180153b351e7321cb01/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-17 20:22:16 UTC
File Type:
Text (Shell)
AV detection:
16 of 37 (43.24%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fp4x6fhim5my5zti4ecuflwc6on2lampw7hsdaavhm2r44zbzmaq._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/250217-y5ncdssrbk/
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 (2058) 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/2bf97f14e867598ee668e10542aec2f39ba5818fb7cf2180153b351e7321cb01

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 2bf97f14e867598ee668e10542aec2f39ba5818fb7cf2180153b351e7321cb01

(this sample)

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

Comments