Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
26/07/2026, 23:50
General
- Target attachment20260726-159293-brhkdo.xlsx
- Size 17KB
- Sample260726-3vkwqsshkd
- 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 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\attachment20260726-159293-brhkdo.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/1512-9-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp
memory/1512-7-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp
memory/1512-2-0x00007FFD01420000-0x00007FFD01430000-memory.dmp
memory/1512-1-0x00007FFD01420000-0x00007FFD01430000-memory.dmp
memory/1512-0-0x00007FFD01420000-0x00007FFD01430000-memory.dmp
memory/1512-8-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp
memory/1512-10-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp
memory/1512-11-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp
memory/1512-12-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp
memory/1512-3-0x00007FFD01420000-0x00007FFD01430000-memory.dmp
memory/1512-5-0x00007FFD01420000-0x00007FFD01430000-memory.dmp
memory/1512-6-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp
memory/1512-13-0x00007FFCFEB60000-0x00007FFCFEB70000-memory.dmp
memory/1512-14-0x00007FFCFEB60000-0x00007FFCFEB70000-memory.dmp
memory/1512-24-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp
memory/1512-4-0x00007FFD4143F000-0x00007FFD41440000-memory.dmp
memory/1512-48-0x00007FFD01420000-0x00007FFD01430000-memory.dmp
memory/1512-49-0x00007FFD01420000-0x00007FFD01430000-memory.dmp
memory/1512-50-0x00007FFD01420000-0x00007FFD01430000-memory.dmp
memory/1512-51-0x00007FFD01420000-0x00007FFD01430000-memory.dmp
memory/1512-52-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp