Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
12/08/2026, 07:00
General
- Target attachment20260812-753-8lvgej.xlsx
- Size 114KB
- Sample260812-hsmbkaxyet
- 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 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\attachment20260812-753-8lvgej.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/4356-12-0x00007FFAD3520000-0x00007FFAD3783000-memory.dmp
memory/4356-7-0x00007FFAD3520000-0x00007FFAD3783000-memory.dmp
memory/4356-2-0x00007FFA93660000-0x00007FFA93670000-memory.dmp
memory/4356-5-0x00007FFA93660000-0x00007FFA93670000-memory.dmp
memory/4356-4-0x00007FFAD3520000-0x00007FFAD3783000-memory.dmp
memory/4356-6-0x00007FFA93660000-0x00007FFA93670000-memory.dmp
memory/4356-8-0x00007FFAD3520000-0x00007FFAD3783000-memory.dmp
memory/4356-11-0x00007FFAD3520000-0x00007FFAD3783000-memory.dmp
memory/4356-10-0x00007FFAD3520000-0x00007FFAD3783000-memory.dmp
memory/4356-13-0x00007FFAD3520000-0x00007FFAD3783000-memory.dmp
memory/4356-1-0x00007FFA93660000-0x00007FFA93670000-memory.dmp
memory/4356-9-0x00007FFAD3520000-0x00007FFAD3783000-memory.dmp
memory/4356-0-0x00007FFA93660000-0x00007FFA93670000-memory.dmp
memory/4356-14-0x00007FFA90930000-0x00007FFA90940000-memory.dmp
memory/4356-15-0x00007FFA90930000-0x00007FFA90940000-memory.dmp
memory/4356-16-0x00007FFAD3520000-0x00007FFAD3783000-memory.dmp
memory/4356-3-0x00007FFAD367F000-0x00007FFAD3680000-memory.dmp
memory/4356-50-0x00007FFA93660000-0x00007FFA93670000-memory.dmp
memory/4356-53-0x00007FFA93660000-0x00007FFA93670000-memory.dmp
memory/4356-52-0x00007FFA93660000-0x00007FFA93670000-memory.dmp
memory/4356-51-0x00007FFA93660000-0x00007FFA93670000-memory.dmp
memory/4356-54-0x00007FFAD3520000-0x00007FFAD3783000-memory.dmp