MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f555eeeb498239fccf987635858d371f2cf65f2f20d28d60f3c853dc6c79a8c. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4f555eeeb498239fccf987635858d371f2cf65f2f20d28d60f3c853dc6c79a8c
SHA3-384 hash: f9f2b85704d446ea701acc12a8e716f2cd8bfa5abb87b7ac89b6e7a857de1d36cee5f12af99e6269858a3dd4d18243a2
SHA1 hash: ca906c6cb1653d56ddd70f5caff0d029560ebf43
MD5 hash: 4c6ab9221172638a489b2b567e2c8e31
humanhash: edward-kitten-papa-nineteen
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-02-10 20:36:25 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:JHW/ioQjW6fSWhIQJfw/wLw+wdw1w26manwIWoQjW6dSWhIQRw/wLw+wdw1wZmaq:JHW/Cfw/wLw+wdw1w26manwISw/wLw+J
TLSH T1F6229EC5129418265CF2CF2E356519E45868EDC46C9C9F1EACC828E9C04EFFB70CAD6E
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/OuFzXIQzvixnZLlsp2LyG2loBEd8KUFSRBn/an/an/a
http://conn.masjesu.zip/bins/1dANxdmAOxpxXMGwcUp2lnt0gWwdAGn39mn/an/an/a
http://conn.masjesu.zip/bins/yshXdG006F8geFDoB3OmlkfdEPJJkm55s2n/an/an/a
http://conn.masjesu.zip/bins/PRiy94FHSMkqnbhOzC8e6kEGW0q61HCqIsn/an/an/a
http://conn.masjesu.zip/bins/NnOy8s7Zi9MvB9QzNqdhQ0OOnUmsOOwE4rn/an/an/a
http://conn.masjesu.zip/bins/3drRstONkNB8QuJ9XiVLwO4d4TuuCcopPLn/an/an/a
http://conn.masjesu.zip/bins/WNnRhDtuwrkbxV7F8pmeAppb7C9r0Ho2rJn/an/an/a
http://conn.masjesu.zip/bins/Tup6aw7Dy6bQVgitmD9mXqnbqdBmlYdX37n/an/an/a
http://conn.masjesu.zip/bins/skotXmoNEC3wBF0JtKxuTh59CxUd2SjJpen/an/an/a
http://conn.masjesu.zip/bins/6TsqCdC6WLQqMvcikLS8DOWnQBUvANbuTAn/an/an/a
http://conn.masjesu.zip/bins/VzjCfTuyBPqwr9sE0EuDKW3vE4dSEfiW8Kn/an/an/a
http://conn.masjesu.zip/bins/Ks63PQ4k0HvuGXFqxqLBuUkvqtGsK7bGoCn/an/an/a
http://conn.masjesu.zip/bins/dYp25sdbNfDY4Vd4qQxSLL8VfH5jl4Jrbyn/an/an/a
http://conn.masjesu.zip/bins/jAXjuq3lEt7V7ut06R4RgznWCDCwWnVIR4n/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
95
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=67aa639df667f46cd182e295linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/4f555eeeb498239fccf987635858d371f2cf65f2f20d28d60f3c853dc6c79a8c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4f555eeeb498239fccf987635858d371f2cf65f2f20d28d60f3c853dc6c79a8c/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-10 20:37:15 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=j5kv53vutarz7thzq5rvqwgtohzm6zps6igsrvqphsct3rwhtkga._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/250210-zd6kbsxldx/
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 (2127) 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/4f555eeeb498/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/4f555eeeb498239fccf987635858d371f2cf65f2f20d28d60f3c853dc6c79a8c

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 4f555eeeb498239fccf987635858d371f2cf65f2f20d28d60f3c853dc6c79a8c

(this sample)

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

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