Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
13/09/2026, 09:00
General
- Target attachment20260913-1523309-gvhp9n.xlsx
- Size 114KB
- Sample260913-kyaaasvdqa
- 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 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\attachment20260913-1523309-gvhp9n.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/4448-9-0x00007FFD15A60000-0x00007FFD15CC3000-memory.dmp
memory/4448-11-0x00007FFCD2E70000-0x00007FFCD2E80000-memory.dmp
memory/4448-3-0x00007FFCD5BA0000-0x00007FFCD5BB0000-memory.dmp
memory/4448-0-0x00007FFCD5BA0000-0x00007FFCD5BB0000-memory.dmp
memory/4448-7-0x00007FFCD5BA0000-0x00007FFCD5BB0000-memory.dmp
memory/4448-6-0x00007FFD15A60000-0x00007FFD15CC3000-memory.dmp
memory/4448-5-0x00007FFD15A60000-0x00007FFD15CC3000-memory.dmp
memory/4448-8-0x00007FFD15A60000-0x00007FFD15CC3000-memory.dmp
memory/4448-4-0x00007FFD15BBF000-0x00007FFD15BC0000-memory.dmp
memory/4448-10-0x00007FFD15A60000-0x00007FFD15CC3000-memory.dmp
memory/4448-2-0x00007FFCD5BA0000-0x00007FFCD5BB0000-memory.dmp
memory/4448-12-0x00007FFCD2E70000-0x00007FFCD2E80000-memory.dmp
memory/4448-14-0x00007FFD15A60000-0x00007FFD15CC3000-memory.dmp
memory/4448-1-0x00007FFCD5BA0000-0x00007FFCD5BB0000-memory.dmp
memory/4448-40-0x00007FFCD5BA0000-0x00007FFCD5BB0000-memory.dmp
memory/4448-39-0x00007FFCD5BA0000-0x00007FFCD5BB0000-memory.dmp
memory/4448-41-0x00007FFCD5BA0000-0x00007FFCD5BB0000-memory.dmp
memory/4448-42-0x00007FFCD5BA0000-0x00007FFCD5BB0000-memory.dmp
memory/4448-43-0x00007FFD15A60000-0x00007FFD15CC3000-memory.dmp