Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
12/08/2026, 02:44
General
- Target attachment20260812-1169-5u59gg.xlsx
- Size 15KB
- Sample260812-c755bstybz
- 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 SetWindowsHookEx 15 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\attachment20260812-1169-5u59gg.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/1228-8-0x00007FFCF7DE0000-0x00007FFCF8043000-memory.dmp
memory/1228-11-0x00007FFCB55D0000-0x00007FFCB55E0000-memory.dmp
memory/1228-1-0x00007FFCB7F20000-0x00007FFCB7F30000-memory.dmp
memory/1228-4-0x00007FFCF7DE0000-0x00007FFCF8043000-memory.dmp
memory/1228-5-0x00007FFCB7F20000-0x00007FFCB7F30000-memory.dmp
memory/1228-6-0x00007FFCF7DE0000-0x00007FFCF8043000-memory.dmp
memory/1228-7-0x00007FFCB7F20000-0x00007FFCB7F30000-memory.dmp
memory/1228-2-0x00007FFCB7F20000-0x00007FFCB7F30000-memory.dmp
memory/1228-3-0x00007FFCF7F3F000-0x00007FFCF7F40000-memory.dmp
memory/1228-9-0x00007FFCF7DE0000-0x00007FFCF8043000-memory.dmp
memory/1228-10-0x00007FFCB55D0000-0x00007FFCB55E0000-memory.dmp
memory/1228-15-0x00007FFCF7DE0000-0x00007FFCF8043000-memory.dmp
memory/1228-0-0x00007FFCB7F20000-0x00007FFCB7F30000-memory.dmp
memory/1228-42-0x00007FFCB7F20000-0x00007FFCB7F30000-memory.dmp
memory/1228-45-0x00007FFCB7F20000-0x00007FFCB7F30000-memory.dmp
memory/1228-44-0x00007FFCB7F20000-0x00007FFCB7F30000-memory.dmp
memory/1228-43-0x00007FFCB7F20000-0x00007FFCB7F30000-memory.dmp
memory/1228-46-0x00007FFCF7DE0000-0x00007FFCF8043000-memory.dmp