Analysis
- max time kernel
148s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
02/08/2026, 17:34
General
- Target attachment20260802-1169-4tzsha.xlsx
- Size 114KB
- Sample260802-v5e48sdd35
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
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\attachment20260802-1169-4tzsha.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/4372-7-0x00007FF821C20000-0x00007FF821C30000-memory.dmp
memory/4372-11-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp
memory/4372-4-0x00007FF821C20000-0x00007FF821C30000-memory.dmp
memory/4372-3-0x00007FF861C3F000-0x00007FF861C40000-memory.dmp
memory/4372-6-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp
memory/4372-5-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp
memory/4372-9-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp
memory/4372-10-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp
memory/4372-8-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp
memory/4372-2-0x00007FF821C20000-0x00007FF821C30000-memory.dmp
memory/4372-0-0x00007FF821C20000-0x00007FF821C30000-memory.dmp
memory/4372-13-0x00007FF81EEF0000-0x00007FF81EF00000-memory.dmp
memory/4372-12-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp
memory/4372-14-0x00007FF81EEF0000-0x00007FF81EF00000-memory.dmp
memory/4372-21-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp
memory/4372-1-0x00007FF821C20000-0x00007FF821C30000-memory.dmp
memory/4372-49-0x00007FF821C20000-0x00007FF821C30000-memory.dmp
memory/4372-50-0x00007FF821C20000-0x00007FF821C30000-memory.dmp
memory/4372-52-0x00007FF821C20000-0x00007FF821C30000-memory.dmp
memory/4372-51-0x00007FF821C20000-0x00007FF821C30000-memory.dmp
memory/4372-53-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp