Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
13/06/2024, 23:57
General
- Target 6c959214ddfc52098b71f6db88766dd12eb9508afa2090c8bc9c9ddf79a0c489.exe
- Size 151KB
- Sample240613-3zycmazfmn
- SHA256 6c959214ddfc52098b71f6db88766dd12eb9508afa2090c8bc9c9ddf79a0c489
Malware Config
Signatures
- Modifies WinLogon for persistence 2 TTPs 1 IoCs
- Executes dropped EXE 1 IoCs
- Modifies WinLogon 2 TTPs 2 IoCs
- Drops file in Windows directory 2 IoCs
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\6c959214ddfc52098b71f6db88766dd12eb9508afa2090c8bc9c9ddf79a0c489.exe"C:\Users\Admin\AppData\Local\Temp\6c959214ddfc52098b71f6db88766dd12eb9508afa2090c8bc9c9ddf79a0c489.exe"1⤵
- Modifies WinLogon
- Drops file in Windows directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
-
C:\Windows\apppatch\svchost.exe"C:\Windows\apppatch\svchost.exe"2⤵
- Modifies WinLogon for persistence
- Executes dropped EXE
- Modifies WinLogon
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
svchost.exe
memory/1312-14-0x0000000000400000-0x0000000000430000-memory.dmp
memory/1312-1-0x00000000005D0000-0x0000000000609000-memory.dmp
memory/1312-2-0x0000000000400000-0x0000000000430000-memory.dmp
memory/1312-13-0x00000000005D0000-0x0000000000609000-memory.dmp
memory/1312-0-0x0000000000400000-0x000000000044F000-memory.dmp
memory/1312-11-0x0000000000400000-0x000000000044F000-memory.dmp
memory/4204-16-0x0000000000400000-0x000000000044F000-memory.dmp
memory/4204-15-0x0000000000400000-0x000000000044F000-memory.dmp
memory/4204-17-0x0000000000400000-0x000000000044F000-memory.dmp
memory/4204-18-0x0000000002740000-0x0000000002786000-memory.dmp
memory/4204-19-0x0000000000400000-0x000000000044F000-memory.dmp
memory/4204-20-0x0000000002B00000-0x0000000002B4A000-memory.dmp
memory/4204-22-0x0000000002B00000-0x0000000002B4A000-memory.dmp
memory/4204-24-0x0000000002B00000-0x0000000002B4A000-memory.dmp
memory/4204-29-0x0000000002B00000-0x0000000002B4A000-memory.dmp