Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
01/08/2026, 21:44
General
- Target attachment20260801-1169-jircp.xlsx
- Size 17KB
- Sample260801-1lhc5sysdw
- 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\attachment20260801-1169-jircp.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/4216-2-0x00007FFD419A0000-0x00007FFD419B0000-memory.dmp
memory/4216-53-0x00007FFD419A0000-0x00007FFD419B0000-memory.dmp
memory/4216-5-0x00007FFD419A0000-0x00007FFD419B0000-memory.dmp
memory/4216-4-0x00007FFD419A0000-0x00007FFD419B0000-memory.dmp
memory/4216-8-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp
memory/4216-11-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp
memory/4216-10-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp
memory/4216-9-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp
memory/4216-12-0x00007FFD3F0E0000-0x00007FFD3F0F0000-memory.dmp
memory/4216-7-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp
memory/4216-13-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp
memory/4216-0-0x00007FFD419A0000-0x00007FFD419B0000-memory.dmp
memory/4216-6-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp
memory/4216-15-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp
memory/4216-1-0x00007FFD419A0000-0x00007FFD419B0000-memory.dmp
memory/4216-17-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp
memory/4216-16-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp
memory/4216-19-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp
memory/4216-20-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp
memory/4216-3-0x00007FFD819BF000-0x00007FFD819C0000-memory.dmp
memory/4216-50-0x00007FFD419A0000-0x00007FFD419B0000-memory.dmp
memory/4216-14-0x00007FFD3F0E0000-0x00007FFD3F0F0000-memory.dmp
memory/4216-52-0x00007FFD419A0000-0x00007FFD419B0000-memory.dmp
memory/4216-51-0x00007FFD419A0000-0x00007FFD419B0000-memory.dmp
memory/4216-54-0x00007FFD81860000-0x00007FFD81AC3000-memory.dmp