Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
04/08/2026, 05:22
General
- Target attachment20260804-1169-f5essk.xlsx
- Size 15KB
- Sample260804-f2jwpade67
- 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 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\attachment20260804-1169-f5essk.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
LB5RM8YY83JBQ1TN4C0S.temp
memory/3412-4-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp
memory/3412-10-0x00007FFE0A9D0000-0x00007FFE0A9E0000-memory.dmp
memory/3412-3-0x00007FFE4D69F000-0x00007FFE4D6A0000-memory.dmp
memory/3412-0-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/3412-6-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp
memory/3412-5-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/3412-7-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp
memory/3412-8-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/3412-1-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/3412-12-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp
memory/3412-9-0x00007FFE0A9D0000-0x00007FFE0A9E0000-memory.dmp
memory/3412-2-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/3412-42-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/3412-43-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/3412-44-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/3412-45-0x00007FFE0D680000-0x00007FFE0D690000-memory.dmp
memory/3412-46-0x00007FFE4D540000-0x00007FFE4D7A3000-memory.dmp