Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
16/09/2026, 12:00
General
- Target attachment20260916-764-pkky2z.xlsx
- Size 17KB
- Sample260916-n6asksty8n
- 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 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\attachment20260916-764-pkky2z.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/3956-7-0x00007FF833600000-0x00007FF833863000-memory.dmp
memory/3956-42-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp
memory/3956-1-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp
memory/3956-10-0x00007FF833600000-0x00007FF833863000-memory.dmp
memory/3956-8-0x00007FF833600000-0x00007FF833863000-memory.dmp
memory/3956-0-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp
memory/3956-6-0x00007FF833600000-0x00007FF833863000-memory.dmp
memory/3956-5-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp
memory/3956-4-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp
memory/3956-9-0x00007FF833600000-0x00007FF833863000-memory.dmp
memory/3956-12-0x00007FF833600000-0x00007FF833863000-memory.dmp
memory/3956-13-0x00007FF833600000-0x00007FF833863000-memory.dmp
memory/3956-2-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp
memory/3956-11-0x00007FF833600000-0x00007FF833863000-memory.dmp
memory/3956-26-0x000001360A3B0000-0x000001360A680000-memory.dmp
memory/3956-17-0x00007FF833600000-0x00007FF833863000-memory.dmp
memory/3956-18-0x000001360A3B0000-0x000001360A680000-memory.dmp
memory/3956-3-0x00007FF83375F000-0x00007FF833760000-memory.dmp
memory/3956-15-0x00007FF7F0C30000-0x00007FF7F0C40000-memory.dmp
memory/3956-32-0x000001360A3B0000-0x000001360A680000-memory.dmp
memory/3956-44-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp
memory/3956-43-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp
memory/3956-14-0x00007FF7F0C30000-0x00007FF7F0C40000-memory.dmp
memory/3956-41-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp
memory/3956-46-0x00007FF833600000-0x00007FF833863000-memory.dmp
memory/3956-45-0x000001360A3B0000-0x000001360A680000-memory.dmp