Analysis
- user interaction
yes - max time kernel
52s - max time network
56s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
- submitted
30/07/2026, 10:43
General
- Target calc (3).exe
- Size 11.7MB
- Sample260730-msph5sgq81
- SHA256 0740432573baed109a0adedcd74372ce3aa75b618b38133ccfeadd775f4f2bf0
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\calc (3).exe"C:\Users\Admin\AppData\Local\Temp\calc (3).exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\payload_240663062.exeC:\Users\Admin\AppData\Local\Temp\payload_240663062.exe2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls3⤵
- Executes a command shell one-liner
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
payload_240663062.exe
memory/1376-16-0x0000000140000000-0x0000000140016000-memory.dmp
memory/1376-18-0x0000000140000000-0x0000000140016000-memory.dmp
memory/5164-0-0x0000025375180000-0x00000253753A0000-memory.dmp
memory/5164-4-0x0000025375880000-0x0000025375BC0000-memory.dmp
memory/5164-9-0x00000212E0000000-0x00000212E0010000-memory.dmp