MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 65c11f3f48285943334d96b4a9d8292b517020f40dcc3989648accdb7dfadc60. 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: 10
| SHA256 hash: | 65c11f3f48285943334d96b4a9d8292b517020f40dcc3989648accdb7dfadc60 |
|---|---|
| SHA3-384 hash: | 18ad1893dd16b70ae5f38aef29fbfc4e542ce30acfc20a3f3a788bc0b55ae426f99c6d4faad53cbfa6978b2337f3cd2f |
| SHA1 hash: | efa1c692eddcfee83ff4c1a20a849cccc03b3eb5 |
| MD5 hash: | 30b1be3cc8c196f62d139b2a80ff93ba |
| humanhash: | zebra-dakota-mars-seven |
| File name: | FedEx_Korea_Tax_Inv_Post_Payment_Customs_Clearance_Notice_08_03_2025_pdf_0000000.VBS |
| Download: | download sample |
| Signature | XWorm |
| File size: | 6'266 bytes |
| First seen: | 2025-08-04 05:38:55 UTC |
| Last seen: | Never |
| File type: |  vbs |
| MIME type: | text/plain |
| ssdeep | 192:Mb/V7y3monVl64WgrS1lukZvxIYhZquW6uuivhznziFqkm+k9FaI/nzhnzIiFnzR:Mb/V7y3lnVl69grS1lukZvxIYhZquW6s |
| Threatray | 731 similar samples on MalwareBazaar |
| TLSH | T157D1EE2CE6F4218EAFE4087499EB4CE279D1269071392EFC3B1909C03978B5D49E776D |
| Magika | vba |
| Reporter |  smica83 |
| Tags: | vbs xworm |
Intelligence
File Origin
# of uploads :
1
# of downloads :
40
Origin country :
HUVendor Threat Intelligence
Detection:
n/a
Verdict:
Malicious
Score:
99.1%
Tags:
obfuscate xtreme shell
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
masquerade obfuscated
Verdict:
Suspicious
Labled as:
Trojan.Script.VBS
Result
Threat name:
PureLog Stealer, XWorm
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Command shell drops VBS files
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
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 has a suspicious name (potential lure to open the executable)
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Malicious Base64 Encoded PowerShell Keywords in Command Lines
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder
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
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Yara detected PureLog Stealer
Yara detected XWorm
Behaviour
Behavior Graph:
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Verdict:
Malware
YARA:
1 match(es)
Tags:
MSXML2.ServerXMLHTTP VBScript WScript.Shell
Threat name:
Script-WScript.Backdoor.Xworm
Status:
Suspicious
First seen:
2025-08-04 00:55:28 UTC
File Type:
Text (VBS)
AV detection:
5 of 38 (13.16%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
xworm
Similar samples:
+ 721 additional samples on MalwareBazaar
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm collection defense_evasion discovery execution persistence rat trojan
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
wealthyblessed.minhaempresa.tv:3033
Dropper Extraction:
https://pixeldrain.com/api/file/3JUV6SFH
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.26
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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