MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8123b8b5d353adb0b241b1ed3ecee4b51a6633da207616aa0d43b7b48a10dcf9. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8123b8b5d353adb0b241b1ed3ecee4b51a6633da207616aa0d43b7b48a10dcf9
SHA3-384 hash: 0ab027227bdde78d0309ff9558f21f9684cdc5f94e3de60e4cbbf46775f0383f736f82b7676a87161e1dc74eeeb9534f
SHA1 hash: cc317c8f5830a070ea9b4359850897932f7c1769
MD5 hash: be8ad4b5087dcabf43640c293e2811bb
humanhash: delta-autumn-magazine-west
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'578 bytes
First seen:2025-01-11 08:36:18 UTC
Last seen:2025-01-11 22:50:45 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 96:WZp6IG8W9ZxmWtOa/NNg8bNUP/cqMKW9ZxmW7/NNg0IJp6R:WZpBTraIo
TLSH T1D322F2CA23903128DAD55909BA71C55CF145B1C1F8A31FECE4CB5DF46244FABBC85A72
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://66.63.187.225/bins/pyDkAk9cYyHg3COaTRoshR4dt23D30GeTcn/an/an/a
http://66.63.187.225/bins/VBxH7Um93xcFOd2N8z1SdJ4hSeIj07MzcZn/an/an/a
http://66.63.187.225/bins/pj0eu5XsV1BUJvYeWN7KFy3mUhwZtMg8isn/an/an/a
http://66.63.187.225/bins/DyAHRK8wRg3DQVjEtNilMFiHnGcV5Q9Rmwn/an/an/a
http://66.63.187.225/bins/5Ysuiky8oOi1nHN4eRktmEieGyWe9IH0q8n/an/an/a
http://66.63.187.225/bins/edACGezApB2FKDcDeeQR4yk6XYddvMWq0gn/an/an/a
http://66.63.187.225/bins/MiCHXLpLVLkkYMf0ELpaYOET7znioHSR8gn/an/an/a
http://66.63.187.225/bins/1MhN8XH6OGYA5VLdXIaLge3NkQU4EwffDTn/an/an/a
http://66.63.187.225/bins/1Ad5eOFvbs0rfuFjwCHdqVWjby24w4Dcljn/an/an/a
http://66.63.187.225/bins/oZYdzcgwwXueQRI3DFKp6KrNhVfVHL1Sxnn/an/an/a
http://66.63.187.225/bins/pUrboRSTbSEVwQAOE95dU6cWAva5MdOpHIn/an/an/a
http://66.63.187.225/bins/Ww30UHIXxIwVIX2aFpxu9LVrlvK4MrxDNqn/an/an/a
http://66.63.187.225/bins/k81DZZGnFjgNrwabvDeZp5FRlC7IzGAiFBn/an/an/a
http://66.63.187.225/bins/Fpu50gqnYf7zg3erAj4cn0qrf1hba5jlDtn/an/an/a

Intelligence

File Origin
# of uploads :
2
# of downloads :
82
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:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67822dae2c8240e189bbd130linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67822db172a72c6ee1c07a49/reports/81d9a932-3013-4bfa-8770-0530f0435668/overview
Result
Verdict:
UNKNOWN
Score:
3%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/8123b8b5d353adb0b241b1ed3ecee4b51a6633da207616aa0d43b7b48a10dcf9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8123b8b5d353adb0b241b1ed3ecee4b51a6633da207616aa0d43b7b48a10dcf9/
Threat name:
Linux.Downloader.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-01-11 08:37:03 UTC
File Type:
Text (Shell)
AV detection:
16 of 38 (42.11%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qer3rnotkow3bmsbwhwt5txewungmm62eb3bnkqnio33jcqq3t4q._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/250111-kh5fhasrdx/
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 (2197) 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/8123b8b5d353/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/8123b8b5d353adb0b241b1ed3ecee4b51a6633da207616aa0d43b7b48a10dcf9

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 8123b8b5d353adb0b241b1ed3ecee4b51a6633da207616aa0d43b7b48a10dcf9

(this sample)

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

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