Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
04/08/2026, 01:04
General
- Target attachment20260804-750-39whhh.xlsx
- Size 17KB
- Sample260804-bex3kstsaz
- 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 12 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\attachment20260804-750-39whhh.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
Loading Replay Monitor...
Downloads
b8ab77100df80ab2.customDestinations-ms
memory/2188-12-0x00007FFA10F90000-0x00007FFA10FA0000-memory.dmp
memory/2188-15-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp
memory/2188-1-0x00007FFA13730000-0x00007FFA13740000-memory.dmp
memory/2188-5-0x00007FFA13730000-0x00007FFA13740000-memory.dmp
memory/2188-7-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp
memory/2188-10-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp
memory/2188-11-0x00007FFA10F90000-0x00007FFA10FA0000-memory.dmp
memory/2188-9-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp
memory/2188-8-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp
memory/2188-14-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp
memory/2188-2-0x00007FFA13730000-0x00007FFA13740000-memory.dmp
memory/2188-6-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp
memory/2188-0-0x00007FFA13730000-0x00007FFA13740000-memory.dmp
memory/2188-13-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp
memory/2188-4-0x00007FFA13730000-0x00007FFA13740000-memory.dmp
memory/2188-22-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp
memory/2188-3-0x00007FFA5374D000-0x00007FFA5374E000-memory.dmp
memory/2188-51-0x00007FFA13730000-0x00007FFA13740000-memory.dmp
memory/2188-52-0x00007FFA13730000-0x00007FFA13740000-memory.dmp
memory/2188-54-0x00007FFA13730000-0x00007FFA13740000-memory.dmp
memory/2188-55-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp
memory/2188-53-0x00007FFA13730000-0x00007FFA13740000-memory.dmp