Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
05/08/2026, 12:44
General
- Target attachment20260805-1169-go1w10.xlsx
- Size 15KB
- Sample260805-pygrlastf1
- SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
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 13 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\attachment20260805-1169-go1w10.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/3556-9-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp
memory/3556-12-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp
memory/3556-1-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp
memory/3556-2-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp
memory/3556-8-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp
memory/3556-0-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp
memory/3556-14-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp
memory/3556-10-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp
memory/3556-11-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp
memory/3556-13-0x00007FFD6AF70000-0x00007FFD6AF80000-memory.dmp
memory/3556-4-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp
memory/3556-7-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp
memory/3556-24-0x0000014D0DAA0000-0x0000014D0DB90000-memory.dmp
memory/3556-5-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp
memory/3556-15-0x00007FFD6AF70000-0x00007FFD6AF80000-memory.dmp
memory/3556-23-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp
memory/3556-6-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp
memory/3556-3-0x00007FFDADCBF000-0x00007FFDADCC0000-memory.dmp
memory/3556-54-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp
memory/3556-55-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp
memory/3556-56-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp
memory/3556-57-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp
memory/3556-58-0x0000014D0DAA0000-0x0000014D0DB90000-memory.dmp
memory/3556-59-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp