General
- Target 32wincasino.com_ransome.exe
- Size 39KB
- Sample261011-vza84aeb33
- SHA256 189351c899004bb512fe652b7cf838fbb47c2010e2cdb48be6c4265ca453b1a5
- MD5 10be6a225cd9619d21bafa73d3e1fd4c
- SHA1 e1a99049b4ac574e4cb82deea666c3e66ffdfb47
- SHA512 4b75b11d2a1497b01c2d2dd49c8ed9dd9ecbcb8b36130c5bc03586b3034b4635fa50f1063d5eb24d8ed94bab98e2b22031f601cc0527d547cad49e2bd8d46c01
- SSDEEP 768:D0nNoieo3T9qlbSFto7AmoIk9mH7dEEusXqKhsOayz6:4oiXTrFtoMmoIk9mbdf9Xqi5K
- TLSH T14803E94137FD8628E1BF6AB74D7282008775F8979D13D70D0ED5849E1AB3B448AE8B93
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
32wincasino.com_ransome.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
32wincasino.com_ransome.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
nanocore
-
c2_port
22401
Targets
-
- Target 32wincasino.com_ransome.exe
- Size 39KB
- SHA256 189351c899004bb512fe652b7cf838fbb47c2010e2cdb48be6c4265ca453b1a5
- MD5 10be6a225cd9619d21bafa73d3e1fd4c
- SHA1 e1a99049b4ac574e4cb82deea666c3e66ffdfb47
- SHA512 4b75b11d2a1497b01c2d2dd49c8ed9dd9ecbcb8b36130c5bc03586b3034b4635fa50f1063d5eb24d8ed94bab98e2b22031f601cc0527d547cad49e2bd8d46c01
- SSDEEP 768:D0nNoieo3T9qlbSFto7AmoIk9mH7dEEusXqKhsOayz6:4oiXTrFtoMmoIk9mbdf9Xqi5K
- TLSH T14803E94137FD8628E1BF6AB74D7282008775F8979D13D70D0ED5849E1AB3B448AE8B93
- 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
-
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