General
- Target xoilactvx2.club_ransome.exe
- Size 39KB
- Sample261028-jpc46ays7j
- SHA256 def7e943bded2541a0da3e3c06290106a1a76ec93380b93f260fe6eb8a7ec8b0
- MD5 110e997ac2c42d45c3fd1c82b71bfaa0
- SHA1 dc8530b83826b20f41fe874a074050d746b38edf
- SHA512 c55eec65200c133dd700ae349637ac663f893e1ca47f7c7e863aa5a2712e6c859478e301c96da15198a1cbc0671596b589411ed1ce7c7f2c3116ce8fbd60a4b3
- SSDEEP 768:g0nNoieo3T9qlbSFto7pmoIN9BHcdEEusXqKhwayzN:VoiXTrFtoFmoIN9B8df9Xqiwd
- TLSH T11A03E84137FD8628E1BF6ABB4D7282008775F4979D13D70D0ED5849E1AB3B448EA8B93
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
xoilactvx2.club_ransome.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
xoilactvx2.club_ransome.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
nanocore
-
c2_port
22401
Targets
-
- Target xoilactvx2.club_ransome.exe
- Size 39KB
- SHA256 def7e943bded2541a0da3e3c06290106a1a76ec93380b93f260fe6eb8a7ec8b0
- MD5 110e997ac2c42d45c3fd1c82b71bfaa0
- SHA1 dc8530b83826b20f41fe874a074050d746b38edf
- SHA512 c55eec65200c133dd700ae349637ac663f893e1ca47f7c7e863aa5a2712e6c859478e301c96da15198a1cbc0671596b589411ed1ce7c7f2c3116ce8fbd60a4b3
- SSDEEP 768:g0nNoieo3T9qlbSFto7pmoIN9BHcdEEusXqKhwayzN:VoiXTrFtoFmoIN9B8df9Xqiwd
- TLSH T11A03E84137FD8628E1BF6ABB4D7282008775F4979D13D70D0ED5849E1AB3B448EA8B93
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
-
Grants admin privileges
Uses net.exe to modify the user's privileges.
-
Disables one or more Microsoft Defender components
Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.
-
Modifies Windows Firewall
-
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.
-
Stops running service(s)
-
Adds Run key to start application
-
Creates a new local user account
Uses net.exe to create a new local user account, often for persistence or a backdoor account.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
2Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Windows Management Instrumentation
1Persistence
Account Manipulation
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create Account
1Local Account
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Account Manipulation
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Direct Volume Access
1Impair Defenses
3Disable or Modify System Firewall
1Disable or Modify Tools
1Indicator Removal
2File Deletion
2Modify Registry
1