Analysis
- max time kernel
149s - max time network
137s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
30/09/2026, 09:27
General
- Target attachment20260930-1253-4nf1t9.xlsx
- Size 15KB
- Sample260930-lexrxswdmg
- SHA256 449afea5657841409d9689f064545165c08fa4cb6ebd29bcead38152e9373558
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 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\attachment20260930-1253-4nf1t9.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/5424-6-0x00007FFC32170000-0x00007FFC32365000-memory.dmp
memory/5424-2-0x00007FFBF21F0000-0x00007FFBF2200000-memory.dmp
memory/5424-4-0x00007FFBF21F0000-0x00007FFBF2200000-memory.dmp
memory/5424-7-0x00007FFC32170000-0x00007FFC32365000-memory.dmp
memory/5424-10-0x00007FFC32170000-0x00007FFC32365000-memory.dmp
memory/5424-11-0x00007FFC32170000-0x00007FFC32365000-memory.dmp
memory/5424-9-0x00007FFC32170000-0x00007FFC32365000-memory.dmp
memory/5424-12-0x00007FFC32170000-0x00007FFC32365000-memory.dmp
memory/5424-8-0x00007FFC32170000-0x00007FFC32365000-memory.dmp
memory/5424-13-0x00007FFBEFBA0000-0x00007FFBEFBB0000-memory.dmp
memory/5424-3-0x00007FFBF21F0000-0x00007FFBF2200000-memory.dmp
memory/5424-5-0x00007FFBF21F0000-0x00007FFBF2200000-memory.dmp
memory/5424-0-0x00007FFBF21F0000-0x00007FFBF2200000-memory.dmp
memory/5424-14-0x00007FFBEFBA0000-0x00007FFBEFBB0000-memory.dmp
memory/5424-27-0x00007FFC3220D000-0x00007FFC3220E000-memory.dmp
memory/5424-28-0x00007FFC32170000-0x00007FFC32365000-memory.dmp
memory/5424-1-0x00007FFC3220D000-0x00007FFC3220E000-memory.dmp
memory/5424-50-0x00007FFBF21F0000-0x00007FFBF2200000-memory.dmp
memory/5424-54-0x00007FFC32170000-0x00007FFC32365000-memory.dmp
memory/5424-51-0x00007FFBF21F0000-0x00007FFBF2200000-memory.dmp
memory/5424-53-0x00007FFBF21F0000-0x00007FFBF2200000-memory.dmp
memory/5424-52-0x00007FFBF21F0000-0x00007FFBF2200000-memory.dmp