Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
03/08/2026, 04:28
General
- Target attachment20260803-1169-teshug.xlsx
- Size 114KB
- Sample260803-e3nqlaca55
- 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 12 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\attachment20260803-1169-teshug.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/608-9-0x00007FF8EC6D0000-0x00007FF8EC8C5000-memory.dmp
memory/608-7-0x00007FF8EC6D0000-0x00007FF8EC8C5000-memory.dmp
memory/608-2-0x00007FF8AC750000-0x00007FF8AC760000-memory.dmp
memory/608-4-0x00007FF8AC750000-0x00007FF8AC760000-memory.dmp
memory/608-5-0x00007FF8AC750000-0x00007FF8AC760000-memory.dmp
memory/608-10-0x00007FF8EC6D0000-0x00007FF8EC8C5000-memory.dmp
memory/608-13-0x00007FF8EC6D0000-0x00007FF8EC8C5000-memory.dmp
memory/608-12-0x00007FF8EC6D0000-0x00007FF8EC8C5000-memory.dmp
memory/608-11-0x00007FF8EC6D0000-0x00007FF8EC8C5000-memory.dmp
memory/608-6-0x00007FF8EC6D0000-0x00007FF8EC8C5000-memory.dmp
memory/608-3-0x00007FF8EC76D000-0x00007FF8EC76E000-memory.dmp
memory/608-8-0x00007FF8EC6D0000-0x00007FF8EC8C5000-memory.dmp
memory/608-0-0x00007FF8AC750000-0x00007FF8AC760000-memory.dmp
memory/608-14-0x00007FF8A9F50000-0x00007FF8A9F60000-memory.dmp
memory/608-15-0x00007FF8A9F50000-0x00007FF8A9F60000-memory.dmp
memory/608-16-0x00007FF8EC6D0000-0x00007FF8EC8C5000-memory.dmp
memory/608-1-0x00007FF8AC750000-0x00007FF8AC760000-memory.dmp
memory/608-53-0x00007FF8AC750000-0x00007FF8AC760000-memory.dmp
memory/608-54-0x00007FF8AC750000-0x00007FF8AC760000-memory.dmp
memory/608-57-0x00007FF8EC6D0000-0x00007FF8EC8C5000-memory.dmp
memory/608-56-0x00007FF8AC750000-0x00007FF8AC760000-memory.dmp
memory/608-55-0x00007FF8AC750000-0x00007FF8AC760000-memory.dmp