Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
03/06/2024, 15:52
General
- Target 2024-06-03_3aa638039c76b2a7612698ccbe5aac1c_ryuk.exe
- Size 1.0MB
- Sample240603-ta8bvsbd8v
- SHA256 dc9ec5d4a3a0d833626bfbbe59cca6b53b3f8fcfa8550857136661fbf4eb4c14
Score
5/10
Malware Config
Signatures
- Drops file in System32 directory 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-06-03_3aa638039c76b2a7612698ccbe5aac1c_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-03_3aa638039c76b2a7612698ccbe5aac1c_ryuk.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1976-0-0x0000000140000000-0x000000014010E000-memory.dmp
memory/1976-7-0x0000000000450000-0x00000000004B0000-memory.dmp
memory/1976-2-0x0000000000450000-0x00000000004B0000-memory.dmp
memory/1976-10-0x0000000000450000-0x00000000004B0000-memory.dmp
memory/1976-12-0x0000000140000000-0x000000014010E000-memory.dmp