MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e39d81ccf4a8422e121987f5c2433440d55e9258a9263076ebe92149d9ad7dbf. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e39d81ccf4a8422e121987f5c2433440d55e9258a9263076ebe92149d9ad7dbf
SHA3-384 hash: c16bf88bf6cb87f43bf13831a1f677af8f92fef4912fbc3e9f8b9e1bdbf6373eb01410a8a588ce5f4db9e322d4d55b01
SHA1 hash: d2d87bbc7fe0b0bc78b9d68dcfa0e0516e939588
MD5 hash: 61c121c2caabae99b154c289f75dc45a
humanhash: alaska-mirror-mexico-tennis
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-02-26 06:32:41 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:QGk5VK7jy+UUHS1HPbeV1sLTadnxhXLTadnxs5VK7jqPbeV1iUUHSY:QGIJdLTatxhXLTatxy
TLSH T15522FFC41265102159F09F0925A80CE4D908B9C09DD84A9EACCC36DDC599EFF39CEEBF
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/AdhDUMqdDbJuPngRe33u8n6EdYxvX6NDfgn/an/an/a
http://conn.masjesu.zip/bins/qkmVZi0FertBSYRHDZFON8NSNVJOnVoOFrn/an/an/a
http://conn.masjesu.zip/bins/IeZ6NGj5MT07UnlNpwn04GgVheWJ5ZZ8WWn/an/an/a
http://conn.masjesu.zip/bins/kiWotnBs5SnorvhTB5NTlYM3rGyGHlKlbmn/an/an/a
http://conn.masjesu.zip/bins/FdG6VsmGvzJd5RPKfRHle1awlx7bhp2lX3n/an/an/a
http://conn.masjesu.zip/bins/995ke1bXwHVAs6ugvS4mWMXoFHckxIAebUn/an/an/a
http://conn.masjesu.zip/bins/U0dhMhvyh3cd06rkYU7HpQt4gPuecCDBMCn/an/an/a
http://conn.masjesu.zip/bins/pD2oL3G1uX91BSiSNCkIb2ABnegRW8VUbTn/an/an/a
http://conn.masjesu.zip/bins/HEadPTQ3xBpwKg2DTTAKcJSu9G1fSsEb1Jn/an/an/a
http://conn.masjesu.zip/bins/22q83ThYG0sSddnGDSqG4XrWwA3eOggiJDn/an/an/a
http://conn.masjesu.zip/bins/bwQfdGc773inMSZ0vx5JTI6lC7hXZUuWcJn/an/an/a
http://conn.masjesu.zip/bins/r4jyrugIHwyQTtTX8vvpsNCrVsqdJOcJfqn/an/an/a
http://conn.masjesu.zip/bins/DFdX2iLhNOePNHK2hx9oS6P3kW3cBj7woon/an/an/a
http://conn.masjesu.zip/bins/PMX4WuNRgmv6jFXfs6PqQLUQgenW4RpoUJn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
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:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67beb5f3a0fd713c335ce55flinux22vpnfull_triage
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/67beb5a93afc3763bec72968/reports/1d69dada-46ff-4b47-b710-d5642fd10202/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/e39d81ccf4a8422e121987f5c2433440d55e9258a9263076ebe92149d9ad7dbf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e39d81ccf4a8422e121987f5c2433440d55e9258a9263076ebe92149d9ad7dbf/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2025-02-26 06:33:11 UTC
File Type:
Text (Shell)
AV detection:
17 of 38 (44.74%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4ooydthuvbbc4eqzq724eqzuidkv5esyvetda5xl5equtwnnpw7q._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/250226-ha9zxavn16/
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 (1867) 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/e39d81ccf4a8422e121987f5c2433440d55e9258a9263076ebe92149d9ad7dbf

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: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 e39d81ccf4a8422e121987f5c2433440d55e9258a9263076ebe92149d9ad7dbf

(this sample)

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

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