General
- Target Contract.vbs
- Size 174KB
- Sample260910-gtc9ls1zey
- SHA256 cb2a7ca834acfa88aaf921b91fc0831369c8f9ea4979cb3f8f0f9b0449c09f70
- MD5 9739ebece3eafa90b3a954afd2009dca
- SHA1 b5b28e80140535e8010dadd03603ce458f410e2c
- SHA512 7368976342019a3281d59cec979670d6cfc690c3fba71175d3c3551f61b8052cce2349f30b17f94e5dc3fbb3868765f8b843123c86540f767bb57bc573c65b82
- SSDEEP 3072:USIGlElZ1kfndVxYZa0WtT3lANQfUObj6BpAdOOfmABF4u69Xc/mz:JIE/x5023i6fUObjw5OuAANc/0
- TLSH T1440412228D481ABD82F668F148F29F9FB9367F716120C1F2BE9E9049CB1E11754D897C
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Contract.vbs
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Contract.vbs
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
xworm
-
5.0
-
185.29.10.23:1012
-
6sf5Q7gQVjv9Y0LL
-
Install_directory
%AppData%
-
install_file
bin.exe
Targets
-
- Target Contract.vbs
- Size 174KB
- SHA256 cb2a7ca834acfa88aaf921b91fc0831369c8f9ea4979cb3f8f0f9b0449c09f70
- MD5 9739ebece3eafa90b3a954afd2009dca
- SHA1 b5b28e80140535e8010dadd03603ce458f410e2c
- SHA512 7368976342019a3281d59cec979670d6cfc690c3fba71175d3c3551f61b8052cce2349f30b17f94e5dc3fbb3868765f8b843123c86540f767bb57bc573c65b82
- SSDEEP 3072:USIGlElZ1kfndVxYZa0WtT3lANQfUObj6BpAdOOfmABF4u69Xc/mz:JIE/x5023i6fUObjw5OuAANc/0
- TLSH T1440412228D481ABD82F668F148F29F9FB9367F716120C1F2BE9E9049CB1E11754D897C
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detect Xworm Payload
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Executes dropped EXE
-
Accesses Microsoft Outlook profiles
-
Adds Run key to start application
-
Executes a VBScript file via the Windows Script Host.
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3PowerShell
1Visual Basic
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1