MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd4b4ddf571ea6e9b855ba2f31156d69c0ceffa8f05ed10becdfac28287e4667. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bd4b4ddf571ea6e9b855ba2f31156d69c0ceffa8f05ed10becdfac28287e4667
SHA3-384 hash: fa479dc8cd97ca1c123faff57df7f8e05c0dfaff54283328aa32484df0a335471a0d89e9c209f961455208919ffd7458
SHA1 hash: 1caa3356ac2a046b3b8e16016338bf9fc541c6d7
MD5 hash: 9d5074bc0961ed69ab167acad2c313a4
humanhash: illinois-hamper-crazy-saturn
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-01-28 22:26:22 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:Yj/+IL8AfXLnXfXUBh/L2mFcLaSojw3j3/3+5ZtvD56yhLne+uorsLsFslsmcgcL:5I/kJc7FtOzl
TLSH T10C22DDD9129451262CB1CF1A39AC08D865486DC15DDDCE08A8C839E9890EFFF70C7EBD
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/G0RJKIMiXZfAvOOCWKIvRumQwJozf23pagn/an/an/a
http://conn.masjesu.zip/bins/juzmqD0o4IeLIQhcKsEBLzYzL09VNEmERBn/an/an/a
http://conn.masjesu.zip/bins/ywjv9YofbNWQEm5qJ90E1Ku7fCvPyCXku6n/an/an/a
http://conn.masjesu.zip/bins/g0albbNWks2CO6bQDnlH4GbPVhQlkhrBJpn/an/an/a
http://conn.masjesu.zip/bins/GSpciDDJzoIQhes7l1ZJOX9pehjDqijyvHn/an/an/a
http://conn.masjesu.zip/bins/r80TVqtjgX7nf3aAQBjBaTedYYlHAMuU5Xn/an/an/a
http://conn.masjesu.zip/bins/MzmqJixGMJq3iWPteDZqZ8Oes5rnIQn8WSn/an/an/a
http://conn.masjesu.zip/bins/mBQ6Xq2XiPIpV8QkmkywTSizOdQqbCDnpZn/an/an/a
http://conn.masjesu.zip/bins/LFGr0lzSGMK7apglSUYrzz9TmSSLlXFdQpn/an/an/a
http://conn.masjesu.zip/bins/8sclASg4Lavu5uEaLaU5bDA5mS9s6KTrwan/an/an/a
http://conn.masjesu.zip/bins/o8w3AeZdD0HiNY9uiBHLBtD7NrrCaWUmunn/an/an/a
http://conn.masjesu.zip/bins/d9ZVbDpYty2uz1sjR19Bi2lDQPvWYkpKzgn/an/an/a
http://conn.masjesu.zip/bins/zxwgbIHVrVIUqQntN9dM9OJcMUz5oQsdagn/an/an/a
http://conn.masjesu.zip/bins/OVQz25GSn6HFwMSPYHntIpMk6O6Bfo6Qlbn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
138
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

Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/679959b67e7ed0811a009bad/reports/dac69d56-ec69-4f34-9228-84696b7aa95c/overview
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/bd4b4ddf571ea6e9b855ba2f31156d69c0ceffa8f05ed10becdfac28287e4667
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bd4b4ddf571ea6e9b855ba2f31156d69c0ceffa8f05ed10becdfac28287e4667/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-28 22:27:04 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=xvfu3x2xd2totocvxixtcflnnham575i6bpncc7m36wcqkd6iztq._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/250128-2c3s6atjas/
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 (2106) 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/bd4b4ddf571ea6e9b855ba2f31156d69c0ceffa8f05ed10becdfac28287e4667

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 bd4b4ddf571ea6e9b855ba2f31156d69c0ceffa8f05ed10becdfac28287e4667

(this sample)

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

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