Analysis
- user interaction
yes - max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
26/04/2026, 19:12
General
- Target invoice.rtf
- Size 3KB
- Sample260426-xws1vae15x
- SHA256 be155b7ec4e1c320b14dec9a259541bde4091bea3e7397fca90a28780e1a0adb
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
- Modifies registry class 1 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious use of SetWindowsHookEx 11 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\invoice.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe" -ServerName:MiniSearchUI.AppXj3y73at8fy1htwztzxs68sxx1v7cksp7.mca1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
SearchHoverUnifiedTileModelCache.dat
gb.xsl
memory/1776-8-0x00007FF8455C0000-0x00007FF8457C9000-memory.dmp
memory/1776-7-0x00007FF8455C0000-0x00007FF8457C9000-memory.dmp
memory/1776-5-0x00007FF805650000-0x00007FF805660000-memory.dmp
memory/1776-4-0x00007FF805650000-0x00007FF805660000-memory.dmp
memory/1776-9-0x00007FF8455C0000-0x00007FF8457C9000-memory.dmp
memory/1776-10-0x00007FF8455C0000-0x00007FF8457C9000-memory.dmp
memory/1776-0-0x00007FF805650000-0x00007FF805660000-memory.dmp
memory/1776-3-0x00007FF845664000-0x00007FF845665000-memory.dmp
memory/1776-6-0x00007FF8455C0000-0x00007FF8457C9000-memory.dmp
memory/1776-11-0x00007FF8455C0000-0x00007FF8457C9000-memory.dmp
memory/1776-12-0x00007FF802AB0000-0x00007FF802AC0000-memory.dmp
memory/1776-13-0x00007FF802AB0000-0x00007FF802AC0000-memory.dmp
memory/1776-17-0x00007FF8455C0000-0x00007FF8457C9000-memory.dmp
memory/1776-2-0x00007FF805650000-0x00007FF805660000-memory.dmp
memory/1776-1-0x00007FF805650000-0x00007FF805660000-memory.dmp