Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
19/08/2026, 11:34
General
- Target attachment20260819-1201-h6i4cz.xlsx
- Size 17KB
- Sample260819-npfx9sshmd
- 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\attachment20260819-1201-h6i4cz.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
4OFDDMC441E9FH6OQSHL.temp
memory/4252-6-0x00007FF8B1020000-0x00007FF8B1283000-memory.dmp
memory/4252-10-0x00007FF8B1020000-0x00007FF8B1283000-memory.dmp
memory/4252-4-0x00007FF871160000-0x00007FF871170000-memory.dmp
memory/4252-8-0x00007FF8B1020000-0x00007FF8B1283000-memory.dmp
memory/4252-7-0x00007FF871160000-0x00007FF871170000-memory.dmp
memory/4252-2-0x00007FF871160000-0x00007FF871170000-memory.dmp
memory/4252-0-0x00007FF871160000-0x00007FF871170000-memory.dmp
memory/4252-12-0x00007FF8B1020000-0x00007FF8B1283000-memory.dmp
memory/4252-13-0x00007FF8B1020000-0x00007FF8B1283000-memory.dmp
memory/4252-9-0x00007FF8B1020000-0x00007FF8B1283000-memory.dmp
memory/4252-5-0x00007FF8B1020000-0x00007FF8B1283000-memory.dmp
memory/4252-11-0x00007FF8B1020000-0x00007FF8B1283000-memory.dmp
memory/4252-3-0x00007FF8B117F000-0x00007FF8B1180000-memory.dmp
memory/4252-15-0x00007FF86E9E0000-0x00007FF86E9F0000-memory.dmp
memory/4252-14-0x00007FF8B1020000-0x00007FF8B1283000-memory.dmp
memory/4252-16-0x00007FF86E9E0000-0x00007FF86E9F0000-memory.dmp
memory/4252-18-0x00007FF8B1020000-0x00007FF8B1283000-memory.dmp
memory/4252-1-0x00007FF871160000-0x00007FF871170000-memory.dmp
memory/4252-45-0x00007FF871160000-0x00007FF871170000-memory.dmp
memory/4252-46-0x00007FF871160000-0x00007FF871170000-memory.dmp
memory/4252-47-0x00007FF871160000-0x00007FF871170000-memory.dmp
memory/4252-48-0x00007FF871160000-0x00007FF871170000-memory.dmp
memory/4252-49-0x00007FF8B1020000-0x00007FF8B1283000-memory.dmp