Analysis
- max time kernel
148s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/09/2026, 04:30
General
- Target attachment20260924-764-gaxklr.xlsx
- Size 114KB
- Sample260924-e4s2psea55
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
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 FindShellTrayWindow 2 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\attachment20260924-764-gaxklr.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- 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/4948-8-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp
memory/4948-13-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp
memory/4948-1-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp
memory/4948-5-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp
memory/4948-6-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp
memory/4948-4-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp
memory/4948-7-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp
memory/4948-9-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp
memory/4948-10-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp
memory/4948-0-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp
memory/4948-2-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp
memory/4948-12-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp
memory/4948-11-0x00007FF95FD50000-0x00007FF95FD60000-memory.dmp
memory/4948-14-0x00007FF95FD50000-0x00007FF95FD60000-memory.dmp
memory/4948-23-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp
memory/4948-3-0x00007FF9A20DF000-0x00007FF9A20E0000-memory.dmp
memory/4948-46-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp
memory/4948-45-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp
memory/4948-44-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp
memory/4948-43-0x00007FF9620C0000-0x00007FF9620D0000-memory.dmp
memory/4948-47-0x00007FF9A1F80000-0x00007FF9A21E3000-memory.dmp