Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
18/07/2026, 06:48
General
- Target attachment20260718-1052-sm3vys.xlsx
- Size 114KB
- Sample260718-hkstdabs5k
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SetWindowsHookEx 12 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260718-1052-sm3vys.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/2580-10-0x00007FFB29510000-0x00007FFB29520000-memory.dmp
memory/2580-11-0x00007FFB6B890000-0x00007FFB6BA85000-memory.dmp
memory/2580-3-0x00007FFB2B910000-0x00007FFB2B920000-memory.dmp
memory/2580-0-0x00007FFB2B910000-0x00007FFB2B920000-memory.dmp
memory/2580-2-0x00007FFB2B910000-0x00007FFB2B920000-memory.dmp
memory/2580-6-0x00007FFB6B890000-0x00007FFB6BA85000-memory.dmp
memory/2580-8-0x00007FFB6B890000-0x00007FFB6BA85000-memory.dmp
memory/2580-7-0x00007FFB2B910000-0x00007FFB2B920000-memory.dmp
memory/2580-1-0x00007FFB6B92D000-0x00007FFB6B92E000-memory.dmp
memory/2580-9-0x00007FFB29510000-0x00007FFB29520000-memory.dmp
memory/2580-5-0x00007FFB6B890000-0x00007FFB6BA85000-memory.dmp
memory/2580-12-0x00007FFB6B890000-0x00007FFB6BA85000-memory.dmp
memory/2580-4-0x00007FFB2B910000-0x00007FFB2B920000-memory.dmp
memory/2580-41-0x00007FFB2B910000-0x00007FFB2B920000-memory.dmp
memory/2580-44-0x00007FFB2B910000-0x00007FFB2B920000-memory.dmp
memory/2580-43-0x00007FFB2B910000-0x00007FFB2B920000-memory.dmp
memory/2580-45-0x00007FFB6B890000-0x00007FFB6BA85000-memory.dmp
memory/2580-46-0x00007FFB6B890000-0x00007FFB6BA85000-memory.dmp
memory/2580-42-0x00007FFB2B910000-0x00007FFB2B920000-memory.dmp