Analysis
- max time kernel
148s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
23/09/2026, 22:28
General
- Target attachment20260923-764-fusycv.xlsx
- Size 17KB
- Sample260923-2dmtbseg44
- 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\attachment20260923-764-fusycv.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/844-14-0x00007FFF49810000-0x00007FFF49820000-memory.dmp
memory/844-56-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/844-1-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/844-4-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/844-16-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/844-6-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/844-7-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/844-8-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/844-9-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/844-10-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/844-11-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/844-12-0x00007FFF49810000-0x00007FFF49820000-memory.dmp
memory/844-3-0x00007FFF8BBDF000-0x00007FFF8BBE0000-memory.dmp
memory/844-13-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/844-5-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/844-17-0x000002EEEEA80000-0x000002EEEED50000-memory.dmp
memory/844-2-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/844-31-0x000002EEEEA80000-0x000002EEEED50000-memory.dmp
memory/844-32-0x000002EEEEA80000-0x000002EEEED50000-memory.dmp
memory/844-34-0x000002EEEEA80000-0x000002EEEED50000-memory.dmp
memory/844-39-0x000002EEEEA80000-0x000002EEEED50000-memory.dmp
memory/844-52-0x000002EEEEA80000-0x000002EEEED50000-memory.dmp
memory/844-57-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/844-0-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/844-59-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/844-58-0x000002EEEEA80000-0x000002EEEED50000-memory.dmp
memory/844-55-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/844-54-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp