Analysis
- max time kernel
149s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
06/07/2026, 12:26
General
- Target Freya Ransomware 2.0.exe
- Size 316KB
- Sample260706-pmpcase19v
- SHA256 39a531e512b962305ec4c182a8f6378698f16c8fa74522a861b734d07925f5f6
Malware Config
Signatures
- Family: Freya
Freya is an open-source Windows ransomware written in C#.
- Detects Freya ransomware 1 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Freya Ransomware 2.0.exe"C:\Users\Admin\AppData\Local\Temp\Freya Ransomware 2.0.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\Desktop\LewdDecryptor.exe"C:\Users\Admin\Desktop\LewdDecryptor.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
EncCount.txt
LewdDecryptor.exe
YourAttackPath.txt
memory/4040-3-0x0000000005200000-0x0000000005210000-memory.dmp
memory/4040-4-0x0000000004FC0000-0x0000000004FCA000-memory.dmp
memory/4040-6-0x0000000005200000-0x0000000005210000-memory.dmp
memory/4040-0-0x00000000005A0000-0x00000000005F6000-memory.dmp
memory/4040-2-0x0000000005030000-0x00000000050C2000-memory.dmp
memory/4040-1-0x0000000005540000-0x0000000005AE4000-memory.dmp
memory/4432-22-0x0000000000FA0000-0x0000000000FDE000-memory.dmp
memory/4432-23-0x0000000005A90000-0x0000000005AA0000-memory.dmp
memory/4432-24-0x0000000005A90000-0x0000000005AA0000-memory.dmp
memory/4432-27-0x0000000005A90000-0x0000000005AA0000-memory.dmp
memory/4432-28-0x0000000005A90000-0x0000000005AA0000-memory.dmp