Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 15:36
General
- Target attachment20260930-429995-u6x2w5.xls
- Size 100KB
- Sample260930-s19ryabg66
- SHA256 8b845dfcc2aebb90d5a950f4a3adc9eeb2cc251c77c252b7e4a58c0958cca9d3
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 15 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\attachment20260930-429995-u6x2w5.xls"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/3904-7-0x00007FFF75A20000-0x00007FFF75A30000-memory.dmp
memory/3904-4-0x00007FFF75A20000-0x00007FFF75A30000-memory.dmp
memory/3904-2-0x00007FFF75A20000-0x00007FFF75A30000-memory.dmp
memory/3904-5-0x00007FFFB58E0000-0x00007FFFB5B43000-memory.dmp
memory/3904-1-0x00007FFF75A20000-0x00007FFF75A30000-memory.dmp
memory/3904-8-0x00007FFFB58E0000-0x00007FFFB5B43000-memory.dmp
memory/3904-6-0x00007FFFB58E0000-0x00007FFFB5B43000-memory.dmp
memory/3904-0-0x00007FFF75A20000-0x00007FFF75A30000-memory.dmp
memory/3904-11-0x00007FFFB58E0000-0x00007FFFB5B43000-memory.dmp
memory/3904-9-0x00007FFFB58E0000-0x00007FFFB5B43000-memory.dmp
memory/3904-13-0x00007FFF72EF0000-0x00007FFF72F00000-memory.dmp
memory/3904-12-0x00007FFF72EF0000-0x00007FFF72F00000-memory.dmp
memory/3904-10-0x00007FFFB58E0000-0x00007FFFB5B43000-memory.dmp
memory/3904-21-0x00007FFFB58E0000-0x00007FFFB5B43000-memory.dmp
memory/3904-3-0x00007FFFB5A3F000-0x00007FFFB5A40000-memory.dmp
memory/3904-44-0x00007FFF75A20000-0x00007FFF75A30000-memory.dmp
memory/3904-46-0x00007FFF75A20000-0x00007FFF75A30000-memory.dmp
memory/3904-47-0x00007FFF75A20000-0x00007FFF75A30000-memory.dmp
memory/3904-45-0x00007FFF75A20000-0x00007FFF75A30000-memory.dmp
memory/3904-48-0x00007FFFB58E0000-0x00007FFFB5B43000-memory.dmp