Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
05/09/2026, 11:16
General
- Target attachment20260905-1106-qqti00.xlsx
- Size 17KB
- Sample260905-nc52matarb
- SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
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\attachment20260905-1106-qqti00.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/4700-6-0x00007FF837660000-0x00007FF837670000-memory.dmp
memory/4700-10-0x00007FF877520000-0x00007FF877783000-memory.dmp
memory/4700-4-0x00007FF837660000-0x00007FF837670000-memory.dmp
memory/4700-2-0x00007FF87767F000-0x00007FF877680000-memory.dmp
memory/4700-5-0x00007FF877520000-0x00007FF877783000-memory.dmp
memory/4700-0-0x00007FF837660000-0x00007FF837670000-memory.dmp
memory/4700-7-0x00007FF877520000-0x00007FF877783000-memory.dmp
memory/4700-13-0x00007FF8350C0000-0x00007FF8350D0000-memory.dmp
memory/4700-14-0x00007FF877520000-0x00007FF877783000-memory.dmp
memory/4700-11-0x00007FF877520000-0x00007FF877783000-memory.dmp
memory/4700-1-0x00007FF837660000-0x00007FF837670000-memory.dmp
memory/4700-12-0x00007FF877520000-0x00007FF877783000-memory.dmp
memory/4700-8-0x00007FF877520000-0x00007FF877783000-memory.dmp
memory/4700-9-0x00007FF877520000-0x00007FF877783000-memory.dmp
memory/4700-15-0x00007FF877520000-0x00007FF877783000-memory.dmp
memory/4700-16-0x00007FF8350C0000-0x00007FF8350D0000-memory.dmp
memory/4700-23-0x00007FF877520000-0x00007FF877783000-memory.dmp
memory/4700-3-0x00007FF837660000-0x00007FF837670000-memory.dmp
memory/4700-47-0x00007FF837660000-0x00007FF837670000-memory.dmp
memory/4700-49-0x00007FF837660000-0x00007FF837670000-memory.dmp
memory/4700-50-0x00007FF837660000-0x00007FF837670000-memory.dmp
memory/4700-48-0x00007FF837660000-0x00007FF837670000-memory.dmp
memory/4700-51-0x00007FF877520000-0x00007FF877783000-memory.dmp