Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
20/08/2026, 03:38
General
- Target attachment20260820-1186-utt25j.xlsx
- Size 15KB
- Sample260820-d62k7a11ex
- 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 FindShellTrayWindow 2 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\attachment20260820-1186-utt25j.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/1672-8-0x00007FF9AAEF0000-0x00007FF9AAF00000-memory.dmp
memory/1672-12-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp
memory/1672-1-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp
memory/1672-6-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp
memory/1672-5-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp
memory/1672-4-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp
memory/1672-7-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp
memory/1672-10-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp
memory/1672-9-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp
memory/1672-13-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp
memory/1672-2-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp
memory/1672-11-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp
memory/1672-0-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp
memory/1672-15-0x00007FF9AAEF0000-0x00007FF9AAF00000-memory.dmp
memory/1672-14-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp
memory/1672-25-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp
memory/1672-3-0x00007FF9ED1FF000-0x00007FF9ED200000-memory.dmp
memory/1672-47-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp
memory/1672-50-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp
memory/1672-49-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp
memory/1672-48-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp
memory/1672-51-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp