MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a9c9bcd5c0afab514f3f905ba1703d9fc3266aa4468766048b06a0eefa285c08. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a9c9bcd5c0afab514f3f905ba1703d9fc3266aa4468766048b06a0eefa285c08
SHA3-384 hash: 50107f6a40e167a1fe62fd9983e432cdb6025d0eba972e74fb5f065c24789c83f52ed95711ed36e722711794324bdf05
SHA1 hash: 3c6736c911b7ff364fd8ea17bdbae49d32c42e46
MD5 hash: 3cee87115267d4b7defd4613cd7e20a1
humanhash: nineteen-six-mexico-finch
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'578 bytes
First seen:2025-01-03 15:16:11 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:fKeIlIoRGj9JypCTRKrqvkl/TRKraKeIlIoRwPVyePQFNJ:fKeIljRGj9JypCTRwTRvKeIljR/J
TLSH T1972200CA63D47070C29989541BA6D688F80AF0D0FC971BDDC4CE6CE9615CEA9F9D8F60
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://66.63.187.225/bins/FVNmPm7WbulEjbjpfQb3IqqTUPoRPsmQ7Mn/an/an/a
http://66.63.187.225/bins/9zCdUIaSFYq9LNPOwsplueGQTYqt2i2mDon/an/an/a
http://66.63.187.225/bins/J6d3u1HDiCZ2iJ82uqnn9gh4aXVE2DZmHRn/an/an/a
http://66.63.187.225/bins/BfsQSUpTWnoiJ326oFJ0glDIxz2xN0zenrn/an/an/a
http://66.63.187.225/bins/XmjlAhlsfUGaKvDP211Hae9BoYrzzKG37An/an/an/a
http://66.63.187.225/bins/q90nOsJillxVN1mG3bEWvaHeio56DXI81hn/an/an/a
http://66.63.187.225/bins/5JD7ij4GFpIXQAijJPllShldUjUX68SETrn/an/an/a
http://66.63.187.225/bins/0dNqjNZIwu2D7UJqsECM0HLfl05ehClBeGn/an/an/a
http://66.63.187.225/bins/pqY7x140ezIG7nxIcdMsm3Bu6BEzHvjuEln/an/an/a
http://66.63.187.225/bins/V3DPu9HxcAYHKEf5UTqKspmWKTnG8Gd5sRn/an/an/a
http://66.63.187.225/bins/RfMmDr3rN14ia2zpU0E2Q2ZzItbUnNlIS9n/an/an/a
http://66.63.187.225/bins/SjvsOBBPTAWLzIQnfdVwQxdBPbpLaSJAggn/an/an/a
http://66.63.187.225/bins/LRX6lm8O5X5iZyJMP7jOZKmJPuAFDdgyHon/an/an/a
http://66.63.187.225/bins/iCnOtUDENkZvZmsmRmtTX5j97rN0XIEYmjn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
112
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=6778002a74a2bd296e256ae9linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/6777ff6f010d7961a9168106/reports/1427f758-fff2-4e8d-acd6-498d1dd02b4e/overview
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/a9c9bcd5c0afab514f3f905ba1703d9fc3266aa4468766048b06a0eefa285c08
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a9c9bcd5c0afab514f3f905ba1703d9fc3266aa4468766048b06a0eefa285c08/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-03 15:17:04 UTC
File Type:
Text (Shell)
AV detection:
11 of 23 (47.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vhe3zvoav6vvctz7sbn2c4b5t7bsm2vei2dwmbela2qo56rilqea._file
Result
Malware family:
xorbot
Create hunting rule
Score:
  10/10
Tags:
family:xorbot antivm botnet defense_evasion discovery execution linux persistence privilege_escalatio trojan
Link:
https://tria.ge/reports/250103-sn1nhatker/
Behaviour
Reads runtime system information
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 (2106) 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/a9c9bcd5c0af/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/a9c9bcd5c0afab514f3f905ba1703d9fc3266aa4468766048b06a0eefa285c08

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Xorbot

sh a9c9bcd5c0afab514f3f905ba1703d9fc3266aa4468766048b06a0eefa285c08

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3383269/
  
Delivery method
Distributed via web download

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