Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/08/2026, 02:20
General
- Target attachment20260809-750-z685yd.xlsx
- Size 17KB
- Sample260809-csezlaydkh
- 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 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\attachment20260809-750-z685yd.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/960-13-0x00007FFB4E7E0000-0x00007FFB4E7F0000-memory.dmp
memory/960-9-0x00007FFB90870000-0x00007FFB90A65000-memory.dmp
memory/960-2-0x00007FFB508F0000-0x00007FFB50900000-memory.dmp
memory/960-5-0x00007FFB90870000-0x00007FFB90A65000-memory.dmp
memory/960-6-0x00007FFB508F0000-0x00007FFB50900000-memory.dmp
memory/960-0-0x00007FFB508F0000-0x00007FFB50900000-memory.dmp
memory/960-7-0x00007FFB90870000-0x00007FFB90A65000-memory.dmp
memory/960-12-0x00007FFB90870000-0x00007FFB90A65000-memory.dmp
memory/960-11-0x00007FFB90870000-0x00007FFB90A65000-memory.dmp
memory/960-1-0x00007FFB508F0000-0x00007FFB50900000-memory.dmp
memory/960-3-0x00007FFB9090D000-0x00007FFB9090E000-memory.dmp
memory/960-8-0x00007FFB90870000-0x00007FFB90A65000-memory.dmp
memory/960-10-0x00007FFB90870000-0x00007FFB90A65000-memory.dmp
memory/960-14-0x00007FFB4E7E0000-0x00007FFB4E7F0000-memory.dmp
memory/960-15-0x00007FFB90870000-0x00007FFB90A65000-memory.dmp
memory/960-4-0x00007FFB508F0000-0x00007FFB50900000-memory.dmp
memory/960-45-0x00007FFB508F0000-0x00007FFB50900000-memory.dmp
memory/960-48-0x00007FFB508F0000-0x00007FFB50900000-memory.dmp
memory/960-47-0x00007FFB508F0000-0x00007FFB50900000-memory.dmp
memory/960-46-0x00007FFB508F0000-0x00007FFB50900000-memory.dmp
memory/960-49-0x00007FFB90870000-0x00007FFB90A65000-memory.dmp