Analysis
- max time kernel
140s - max time network
122s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
- submitted
22/04/2024, 12:24
General
- Target 2024-04-22_c1e182a0b308f7c4c948ff86296ce2fb_ryuk.exe
- Size 1.6MB
- Sample240422-pk3rxabb88
- SHA256 ea7082404817dfa23fd40fddc81f54cdfda58e7fe21a5d3238fe6271801602e2
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\2024-04-22_c1e182a0b308f7c4c948ff86296ce2fb_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-22_c1e182a0b308f7c4c948ff86296ce2fb_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/3396-0-0x00000000020C0000-0x0000000002120000-memory.dmp
memory/3396-3-0x0000000140000000-0x00000001401B6000-memory.dmp
memory/3396-7-0x00000000020C0000-0x0000000002120000-memory.dmp
memory/3396-10-0x00000000020C0000-0x0000000002120000-memory.dmp
memory/3396-12-0x0000000140000000-0x00000001401B6000-memory.dmp