MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 161d5a5bb9d6ee0acf5c4a533bfca7d43f77fff4cf0bf49ff68a7b58dc9fe62f. 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: 161d5a5bb9d6ee0acf5c4a533bfca7d43f77fff4cf0bf49ff68a7b58dc9fe62f
SHA3-384 hash: f18e87df1942e65ad5bfc8cbf31406fc884cb875e3a4a66bcd612aaf68c46e03e6b16de6f660b744d55e5ce963b16464
SHA1 hash: 7ec7c84c94de98e08f20d8ca25518f109f27a0be
MD5 hash: e5d4cd137c5ac98fd2d3c205191a369d
humanhash: maine-emma-vermont-stream
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-01-21 20:27:05 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:kOpAjL3Ut+RKF4Oac7Lv7by55jL3Ut+juOac7Lv78:kOpAjL3UARKFRy55jL3UAjM
TLSH T1AD22FECC02C12F3618494E1D31B0ADB0E1A751C8DFC73B4489DE6E65A54CF9ABB96E27
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://94.154.35.94/bins/NsiZw4P3TQFtTIZTYPqoq6C3bFNn0ADcfgn/an/an/a
http://94.154.35.94/bins/GFI6fVg7ZBgcIjIdcgXD7jIwiXIQOiCQLmn/an/an/a
http://94.154.35.94/bins/wKblRV9oBi44C902LfzXeKf0nANaDJgYnRn/an/an/a
http://94.154.35.94/bins/fvQNsPkA1ckRMZkJtFyOBF2zBSK3uPFH0En/an/an/a
http://94.154.35.94/bins/abN3KoiskfmbE2aoL9rMm00B2tWdCrWpZ4n/an/an/a
http://94.154.35.94/bins/Mdc4lMF8IzwwEnUmITPQvxx5hhkiv0tmMxn/an/an/a
http://94.154.35.94/bins/x1N6O3I2MQU2Fv4Ioc2xGdTs4GkxbHorD2n/an/an/a
http://94.154.35.94/bins/Do4IzYEyBZ5wye3QKM6OOENJcTKzUwR4GVn/an/an/a
http://94.154.35.94/bins/JJCnSOJ6A3LIbcce5baMX5PIroQjGNVRw1n/an/an/a
http://94.154.35.94/bins/ZPzUGDZZXu5czq4lzjivc6tCi4QA3ow61Tn/an/an/a
http://94.154.35.94/bins/MnMccxjElNNggiygGhhk0wbCJVaF9zMu51n/an/an/a
http://94.154.35.94/bins/OT8e9eeHFpVWL2Rguc3EGHs1wd5iO16iQWn/an/an/a
http://94.154.35.94/bins/b5GoTMdyHwnASV0e9VBZDIkMSSB03SRQ02n/an/an/a
http://94.154.35.94/bins/pw05jZG5yPqoFbOkUMPPO32fn5V7Ev7wp1n/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
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:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67900423e708b6e7a3aee6c1linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67900353625c56749d9c982e/reports/31465f4c-524d-4a69-9520-644f4541ab39/overview
Result
Verdict:
UNKNOWN
Score:
3%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/161d5a5bb9d6ee0acf5c4a533bfca7d43f77fff4cf0bf49ff68a7b58dc9fe62f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/161d5a5bb9d6ee0acf5c4a533bfca7d43f77fff4cf0bf49ff68a7b58dc9fe62f/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-21 20:28:04 UTC
File Type:
Text (Shell)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cyovuw5z23xavt24jjjtx7fh2q7xp77uz4f7jh7wrj5vrxe74yxq._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/250121-y8zjtszmdl/
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 (2198) 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/161d5a5bb9d6ee0acf5c4a533bfca7d43f77fff4cf0bf49ff68a7b58dc9fe62f

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 161d5a5bb9d6ee0acf5c4a533bfca7d43f77fff4cf0bf49ff68a7b58dc9fe62f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3394574/
  
Delivery method
Distributed via web download

Comments