MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ad29a2fad9f4154afda4141b28b5dad16a72a4babd963ce73fc5bee151259b32. 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


XWorm


Vendor detections: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ad29a2fad9f4154afda4141b28b5dad16a72a4babd963ce73fc5bee151259b32
SHA3-384 hash: c9de1827b29c8e053804a63c8a2c0782fe4e51af17d0502a0e8540825f3f900b4047cd2fb4c649d94c9feeea2f431d7f
SHA1 hash: 8bff5648aa3814649113b8a827519a8dfb75e158
MD5 hash: 9996b407ccfdf3a5577c91b9ec88305b
humanhash: pennsylvania-saturn-winner-leopard
File name:Transfer_receipt.vbs
Download: download sample
Signature XWorm
Create hunting rule
File size:247'770 bytes
First seen:2025-04-10 18:08:00 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 768:uu1Ipr9gIWPRVH7M6NG3Ou6xuRRhRrdZY:uu1Ipr9gIWPRVH7M6NG3Ou6xuRlrdZY
Threatray 1'664 similar samples on MalwareBazaar
TLSH T1CC34E56CFFEEF3E46CF9E292A04C2CC65998581DAE586B6E6077387C9623C443455BC0
Magika vba
Reporter abuse_ch
Tags:vbs xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/1641/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f80e99d6e7c3effacf3b2f
Tags:
obfuscate xtreme shell
Verdict:
Suspicious
Labled as:
VBS/Agent.BYY
Link:
https://www.hybrid-analysis.com/sample/ad29a2fad9f4154afda4141b28b5dad16a72a4babd963ce73fc5bee151259b32
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1662343
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to a pastebin service (likely for C&C)
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AntiVM3
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Yara detected UAC Bypass using CMSTP
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
Score:
85%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ad29a2fad9f4154afda4141b28b5dad16a72a4babd963ce73fc5bee151259b32
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ad29a2fad9f4154afda4141b28b5dad16a72a4babd963ce73fc5bee151259b32/
Threat name:
Script-WScript.Backdoor.Xworm
Create hunting rule
Status:
Suspicious
First seen:
2025-04-10 17:27:47 UTC
File Type:
Text (VBS)
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vuu2f6wz6qkuv7necqnsrno22fvhfjf2xwldzzz7yw7ocujftmza._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
Similar samples:
0c25fdd6e72006a4896e82aef58f05e9177a07d75aeff4eeb85dd7138ffb52f6
XWorm
132afdfdf2bba7d24cd1d277e938cf82aa431c66ba93bf24c63e01bdb1183789
XWorm
4b9b986e4fa6ab60d9c53b71a60f92fd00620633d707ed453aa4e19d55e3023d
XWorm
79750b0f34a49a75406a0d7d6949afd83df2b2ff946e35a94aea6bfe1d399599
XWorm
7c0946cd8a228f35db68a9bd702e283a3ab9f41113bede7ed206e9af5f824c9e
XWorm
e7e78105c3946eb6ec2297a39ece3865c41f918d75d2a428ef53ef98ba0ad300
XWorm
error
XWorm
+ 1'654 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
execution
Link:
https://tria.ge/reports/250410-wqy48syzaw/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Command and Scripting Interpreter: PowerShell
Checks computer location settings
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/ad29a2fad9f4154afda4141b28b5dad16a72a4babd963ce73fc5bee151259b32

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:detect_tiny_vbs
Create hunting rule
Author:daniyyell
Description:Detects tiny VBS delivery technique

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/1641/

Comments