Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
04/08/2026, 19:50
General
- Target attachment20260804-1169-a1klad.xlsx
- Size 114KB
- Sample260804-yj82zadj91
- 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 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\attachment20260804-1169-a1klad.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/5412-12-0x00007FFBED720000-0x00007FFBED983000-memory.dmp
memory/5412-52-0x00007FFBAD860000-0x00007FFBAD870000-memory.dmp
memory/5412-2-0x00007FFBAD860000-0x00007FFBAD870000-memory.dmp
memory/5412-4-0x00007FFBAD860000-0x00007FFBAD870000-memory.dmp
memory/5412-5-0x00007FFBED720000-0x00007FFBED983000-memory.dmp
memory/5412-6-0x00007FFBAD860000-0x00007FFBAD870000-memory.dmp
memory/5412-9-0x00007FFBED720000-0x00007FFBED983000-memory.dmp
memory/5412-7-0x00007FFBED720000-0x00007FFBED983000-memory.dmp
memory/5412-8-0x00007FFBED720000-0x00007FFBED983000-memory.dmp
memory/5412-10-0x00007FFBED720000-0x00007FFBED983000-memory.dmp
memory/5412-11-0x00007FFBED720000-0x00007FFBED983000-memory.dmp
memory/5412-0-0x00007FFBAD860000-0x00007FFBAD870000-memory.dmp
memory/5412-3-0x00007FFBAD860000-0x00007FFBAD870000-memory.dmp
memory/5412-15-0x00007FFBED720000-0x00007FFBED983000-memory.dmp
memory/5412-13-0x00007FFBAB420000-0x00007FFBAB430000-memory.dmp
memory/5412-16-0x00007FFBAB420000-0x00007FFBAB430000-memory.dmp
memory/5412-24-0x00007FFBED720000-0x00007FFBED983000-memory.dmp
memory/5412-25-0x00007FFBED720000-0x00007FFBED983000-memory.dmp
memory/5412-26-0x00007FFBED720000-0x00007FFBED983000-memory.dmp
memory/5412-1-0x00007FFBED87F000-0x00007FFBED880000-memory.dmp
memory/5412-51-0x00007FFBAD860000-0x00007FFBAD870000-memory.dmp
memory/5412-14-0x00007FFBED720000-0x00007FFBED983000-memory.dmp
memory/5412-54-0x00007FFBAD860000-0x00007FFBAD870000-memory.dmp
memory/5412-53-0x00007FFBAD860000-0x00007FFBAD870000-memory.dmp
memory/5412-55-0x00007FFBED720000-0x00007FFBED983000-memory.dmp