Analysis
- max time kernel
148s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
- submitted
25/01/2024, 17:12
General
- Target 2024-01-25_f6306a02c95cf6c90206a4ce1d468d36_ryuk.exe
- Size 2.2MB
- Sample240125-vqvalsbdc5
- SHA256 2881ebb98f0266587c5260e8c164b9f15b1894db3a6de55f32db9a50850a6b44
Score
10/10
Malware Config
Signatures
- Kinsing
Kinsing is a loader written in Golang.
- Drops file in System32 directory 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-01-25_f6306a02c95cf6c90206a4ce1d468d36_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-01-25_f6306a02c95cf6c90206a4ce1d468d36_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/2100-0-0x00000000020F0000-0x0000000002150000-memory.dmp
memory/2100-1-0x0000000140000000-0x0000000140247000-memory.dmp
memory/2100-7-0x00000000020F0000-0x0000000002150000-memory.dmp
memory/2100-9-0x00000000020F0000-0x0000000002150000-memory.dmp
memory/2100-11-0x0000000140000000-0x0000000140247000-memory.dmp