Analysis
- max time kernel
149s - max time network
278s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
- submitted
06/06/2024, 08:49
General
- Target Ref19920830281982938RT.xls
- Size 408KB
- Sample240606-krgqssda34
- SHA256 56eab73d48df97b4892444f6cc9961641157276cfdb571ff1f81ab7b4991d22b
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
- Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
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\Ref19920830281982938RT.xls"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 v15
Replay Monitor
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Downloads
memory/1624-0-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp
memory/1624-1-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp
memory/1624-2-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp
memory/1624-3-0x00007FFAAD32D000-0x00007FFAAD32E000-memory.dmp
memory/1624-4-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp
memory/1624-5-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp
memory/1624-6-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-7-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-8-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-10-0x00007FFA6AC90000-0x00007FFA6ACA0000-memory.dmp
memory/1624-9-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-12-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-11-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-13-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-14-0x00007FFA6AC90000-0x00007FFA6ACA0000-memory.dmp
memory/1624-15-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-19-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-18-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-17-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-16-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-35-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp
memory/1624-53-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp
memory/1624-54-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp
memory/1624-56-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp
memory/1624-55-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp
memory/1624-57-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp