General
- Target blood-money.io_ransome.exe
- Size 39KB
- Sample260927-wd2platdkh
- SHA256 817ccfe85f4db3741b7a40216d1b9a34019b6814db360f06d8b15746b68dab54
- MD5 cc28d23e4dd9da5c9a3c83b3c5843c79
- SHA1 1cea1fcd3221fc787777120e527c29e7e344fdb7
- SHA512 5b310bc8fc223196700a98643db3c5cfb76091bb6727f37095055817ad87475c1116b5be031269b8f950dc8456cf846c2a0cc2a9f94db1a9597ae4e5f36808ef
- SSDEEP 768:XI0wRY4T7fqdT2fWlF0kWiLeImoIC9eHSdEEusXqKhwayz6:FwR17vfWlWnMmoIC9eydf9Xqiwq
- TLSH T15603E84437FD8628E1FF6ABB5D7182008774F4979D23DB0D0AD5848E1AB3B448AD9B93
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
blood-money.io_ransome.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
blood-money.io_ransome.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
nanocore
-
c2_port
22401
Targets
-
- Target blood-money.io_ransome.exe
- Size 39KB
- SHA256 817ccfe85f4db3741b7a40216d1b9a34019b6814db360f06d8b15746b68dab54
- MD5 cc28d23e4dd9da5c9a3c83b3c5843c79
- SHA1 1cea1fcd3221fc787777120e527c29e7e344fdb7
- SHA512 5b310bc8fc223196700a98643db3c5cfb76091bb6727f37095055817ad87475c1116b5be031269b8f950dc8456cf846c2a0cc2a9f94db1a9597ae4e5f36808ef
- SSDEEP 768:XI0wRY4T7fqdT2fWlF0kWiLeImoIC9eHSdEEusXqKhwayz6:FwR17vfWlWnMmoIC9eydf9Xqiwq
- TLSH T15603E84437FD8628E1FF6ABB5D7182008774F4979D23DB0D0AD5848E1AB3B448AD9B93
- 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