MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 190a94975d9ef3de00924e0549f6b5bf8267263f220ee2f836110b22e88fcaaf. 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: 190a94975d9ef3de00924e0549f6b5bf8267263f220ee2f836110b22e88fcaaf
SHA3-384 hash: eaf65212e3607f6193f76928b546ffaca585b0cd1ec1378d439dbe8b9e6768651c1bb320528f972bb624e37390febb1e
SHA1 hash: e4b8617233771a280837193cf4a9926db2c0fa69
MD5 hash: 9a0cf2b46d61d4910d4fd4896efbc8a9
humanhash: zebra-juliet-skylark-aspen
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-02-03 03:56:33 UTC
Last seen:2025-02-04 02:50:12 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 192:gU4K4K434w4kH4utFi9Bcf/8GelFHn2thz5Hn2thmx4K4K434w4kr/dtFq9Bcf/H:gU4K4K434w4kH4n9Bcf/nelFHn2thz5k
TLSH T1F322C08A2181223528B4DE0E356908E01D58BC859DDC9F59D8DC39FA580DFEBB0C5EFE
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/VoyaAHXjpsXOBJG4zfBKaugiVi3IdMGIhdn/an/an/a
http://conn.masjesu.zip/bins/l6JZpt13WsnkhnwRRPZoLvURhTYGOzw0tDn/an/an/a
http://conn.masjesu.zip/bins/fBw8VDr5S6zvmVuU9aCt4nsdb2aCjDKgDUn/an/an/a
http://conn.masjesu.zip/bins/BaAUlpktkk1iVLbFBROz96Cvk5e2XBFrzBn/an/an/a
http://conn.masjesu.zip/bins/Rqe1Wu7ywwpNs3MV6r0vIToquNl4CIUGAWn/an/an/a
http://conn.masjesu.zip/bins/CjDBbINym4HkWj7tYFJ4FTW6jqCcpIMjLHn/an/an/a
http://conn.masjesu.zip/bins/vDR63TucLQT7HGu88jTc9RtmHc0ABfGmTRn/an/an/a
http://conn.masjesu.zip/bins/jdLCMMb7hVAAbG1N7ga0hql99B9VXQR2aJn/an/an/a
http://conn.masjesu.zip/bins/4MV73NOV6fUO7McM3gggpR4VNH148jjTGln/an/an/a
http://conn.masjesu.zip/bins/NyONqod2zeIMaR45e2e46ZW2YUe6eOLAP7n/an/an/a
http://conn.masjesu.zip/bins/YEzDL7ml87flUzzQiJZIw4Vx8mAHimUaVFn/an/an/a
http://conn.masjesu.zip/bins/MxTlu1O2cuuASPd7UkEU9xFCPoHCwbw7wpn/an/an/a
http://conn.masjesu.zip/bins/wyaiHt5kJPg6ltJ2GlecAxHUMleVaMbCAkn/an/an/a
http://conn.masjesu.zip/bins/nr2RlHVQs5uwL8Yk8pP3JDnKXAPQRXFOAhn/an/an/a

Intelligence

File Origin
# of uploads :
2
# of downloads :
94
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:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a03e9951193558eb192091linux22vpnfull_triage
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67a03e99630a0c89dde0010b/reports/c23857c5-dc20-4946-9b0f-b56f3c6c28bc/overview
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/190a94975d9ef3de00924e0549f6b5bf8267263f220ee2f836110b22e88fcaaf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/190a94975d9ef3de00924e0549f6b5bf8267263f220ee2f836110b22e88fcaaf/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-03 03:57:13 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=defjjf25t3z54aesjycut5vvx6bgojr7eihof6bwcefsf2epzkxq._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/250203-ehy1ts1nhr/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Creates a large amount of network flows
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (2093) amount of remote hosts
Detects Xorbot
Xorbot
Xorbot family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/190a94975d9e/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/190a94975d9ef3de00924e0549f6b5bf8267263f220ee2f836110b22e88fcaaf

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 190a94975d9ef3de00924e0549f6b5bf8267263f220ee2f836110b22e88fcaaf

(this sample)

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

Comments