Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
08/08/2026, 22:48
General
- Target attachment20260808-1169-aup59a.xlsx
- Size 17KB
- Sample260808-2q4mlsek7s
- 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 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\attachment20260808-1169-aup59a.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/2220-8-0x00007FF9B0440000-0x00007FF9B06A3000-memory.dmp
memory/2220-6-0x00007FF9B0440000-0x00007FF9B06A3000-memory.dmp
memory/2220-1-0x00007FF970580000-0x00007FF970590000-memory.dmp
memory/2220-0-0x00007FF970580000-0x00007FF970590000-memory.dmp
memory/2220-5-0x00007FF970580000-0x00007FF970590000-memory.dmp
memory/2220-2-0x00007FF970580000-0x00007FF970590000-memory.dmp
memory/2220-9-0x00007FF9B0440000-0x00007FF9B06A3000-memory.dmp
memory/2220-14-0x00007FF9B0440000-0x00007FF9B06A3000-memory.dmp
memory/2220-13-0x00007FF9B0440000-0x00007FF9B06A3000-memory.dmp
memory/2220-11-0x00007FF9B0440000-0x00007FF9B06A3000-memory.dmp
memory/2220-4-0x00007FF970580000-0x00007FF970590000-memory.dmp
memory/2220-10-0x00007FF96D9D0000-0x00007FF96D9E0000-memory.dmp
memory/2220-7-0x00007FF9B0440000-0x00007FF9B06A3000-memory.dmp
memory/2220-15-0x00007FF9B0440000-0x00007FF9B06A3000-memory.dmp
memory/2220-16-0x00007FF96D9D0000-0x00007FF96D9E0000-memory.dmp
memory/2220-12-0x00007FF9B0440000-0x00007FF9B06A3000-memory.dmp
memory/2220-26-0x00007FF9B0440000-0x00007FF9B06A3000-memory.dmp
memory/2220-3-0x00007FF9B059F000-0x00007FF9B05A0000-memory.dmp
memory/2220-50-0x00007FF970580000-0x00007FF970590000-memory.dmp
memory/2220-53-0x00007FF970580000-0x00007FF970590000-memory.dmp
memory/2220-52-0x00007FF970580000-0x00007FF970590000-memory.dmp
memory/2220-51-0x00007FF970580000-0x00007FF970590000-memory.dmp
memory/2220-54-0x00007FF9B0440000-0x00007FF9B06A3000-memory.dmp