Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
04/08/2026, 02:00
General
- Target attachment20260804-750-n91qmi.xlsx
- Size 17KB
- Sample260804-cezf3sbb89
- 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\attachment20260804-750-n91qmi.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/1972-0-0x00007FFAF4D60000-0x00007FFAF4D70000-memory.dmp
memory/1972-3-0x00007FFAF4D60000-0x00007FFAF4D70000-memory.dmp
memory/1972-2-0x00007FFAF4D60000-0x00007FFAF4D70000-memory.dmp
memory/1972-1-0x00007FFAF4D60000-0x00007FFAF4D70000-memory.dmp
memory/1972-6-0x00007FFB34C20000-0x00007FFB34E83000-memory.dmp
memory/1972-4-0x00007FFB34D7F000-0x00007FFB34D80000-memory.dmp
memory/1972-7-0x00007FFB34C20000-0x00007FFB34E83000-memory.dmp
memory/1972-8-0x00007FFB34C20000-0x00007FFB34E83000-memory.dmp
memory/1972-10-0x00007FFB34C20000-0x00007FFB34E83000-memory.dmp
memory/1972-9-0x00007FFB34C20000-0x00007FFB34E83000-memory.dmp
memory/1972-13-0x00007FFAF26D0000-0x00007FFAF26E0000-memory.dmp
memory/1972-11-0x00007FFB34C20000-0x00007FFB34E83000-memory.dmp
memory/1972-12-0x00007FFAF26D0000-0x00007FFAF26E0000-memory.dmp
memory/1972-14-0x00007FFB34C20000-0x00007FFB34E83000-memory.dmp
memory/1972-5-0x00007FFAF4D60000-0x00007FFAF4D70000-memory.dmp
memory/1972-44-0x00007FFAF4D60000-0x00007FFAF4D70000-memory.dmp
memory/1972-45-0x00007FFAF4D60000-0x00007FFAF4D70000-memory.dmp
memory/1972-46-0x00007FFAF4D60000-0x00007FFAF4D70000-memory.dmp
memory/1972-47-0x00007FFAF4D60000-0x00007FFAF4D70000-memory.dmp
memory/1972-48-0x00007FFB34C20000-0x00007FFB34E83000-memory.dmp