MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a73369256645de60fc04727dd2fbd61c5a9ef812a78073d67a5cff4322acabc4. 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: a73369256645de60fc04727dd2fbd61c5a9ef812a78073d67a5cff4322acabc4
SHA3-384 hash: 11afdea2c268470252a4743ed1e47e2582d653509ab4aa5251eaa9ce00188cf2d3fc775f8c8ad4ef975e23640e72ca33
SHA1 hash: 569a4d49f9bfa3a176da4c947b2fb1a6e2669548
MD5 hash: 5c42a5c168d414a294ed1d0386516a72
humanhash: finch-berlin-paris-lithium
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-02-18 22:07:00 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:Y2meB5Q8Lj/nVLqi0LmW3YYU3Sqb5n4GiUH/HTHU9VveOo6NkoILhZGLd+dudyC6:e8Fc2W7o6KyD63g+R
TLSH T1BC22D0CE254415610CF09E0E3A680DE059483CD2ADDE9A2D58C42DEAD51FFBB70DAEBC
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/w3Bddk9HmqUdtlvwtohsE2mrWnSf5Jb3URn/an/an/a
http://conn.masjesu.zip/bins/UDjFUuCsk0Us7k5DwC6CSD2yd193kau2ymn/an/an/a
http://conn.masjesu.zip/bins/ides3DTn30gEP7pYQ3sgEykoHVLjP5unFUn/an/an/a
http://conn.masjesu.zip/bins/P5rrA1f3Tl3NchNx18jDCWGkP5YEkUedPJn/an/an/a
http://conn.masjesu.zip/bins/Q0nJ6s7S6uc98utJM7aBI3wT6hWeWQeB8fn/an/an/a
http://conn.masjesu.zip/bins/3oxgIBZGZcxg2lxxJFwM4cMnXtl0CxtEQwn/an/an/a
http://conn.masjesu.zip/bins/7WcDHrzodkkrDnYbwF7gPFzpKVeTd6w9C4n/an/an/a
http://conn.masjesu.zip/bins/JcYzCrcFSevuI4nHBKrLPtqkiWzUzu5VJln/an/an/a
http://conn.masjesu.zip/bins/QDjMKYipvuhxIb8U6rXSkmqHrixV5RWyz8n/an/an/a
http://conn.masjesu.zip/bins/N5s37AhGZQu3BPtlZSAtIOWeXKeTtT7IvFn/an/an/a
http://conn.masjesu.zip/bins/k7X2q6wZHzcgOJl0dPWfAVdS6YNb1kGDmzn/an/an/a
http://conn.masjesu.zip/bins/BeDRKHgZ8APId8AfpvWjVUQsYWj3lLSvyen/an/an/a
http://conn.masjesu.zip/bins/5Q8tOFFlzDXGKGYHjC1p1Zagqql8P4IkURn/an/an/a
http://conn.masjesu.zip/bins/nLtLHSZ9XNhlQ5AFTjHXP7wDeRYCT9MPYCn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
133
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:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b50546a0fd713c335b9af5linux22vpnfull_triage
Tags:
virus
Result
Verdict:
UNKNOWN
Score:
2%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/a73369256645de60fc04727dd2fbd61c5a9ef812a78073d67a5cff4322acabc4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a73369256645de60fc04727dd2fbd61c5a9ef812a78073d67a5cff4322acabc4/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-18 22:07:14 UTC
File Type:
Text (Shell)
AV detection:
17 of 37 (45.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u4zwsjlgixpgb7aeoj65f66wdrnj56asu6ahhvt2lt7ugivmvpca._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/250218-11nhpszqek/
Behaviour
Reads runtime system information
System Network Configuration Discovery
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 (1643) amount of remote hosts
Detects Xorbot
Xorbot
Xorbot family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a73369256645/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/a73369256645de60fc04727dd2fbd61c5a9ef812a78073d67a5cff4322acabc4

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 a73369256645de60fc04727dd2fbd61c5a9ef812a78073d67a5cff4322acabc4

(this sample)

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

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