Analysis
- user interaction
yes - max time kernel
51s - max time network
54s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
16/08/2026, 13:52
General
- Target EXCEL.exe
- Size 50.9MB
- Sample260816-q6d64scl3x
- SHA256 085d410997c853ee5e986defb647e70f89ef73068638ca7a35b09edcd4b30f99
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:\Users\Admin\AppData\Local\Temp\EXCEL.exe"C:\Users\Admin\AppData\Local\Temp\EXCEL.exe"1⤵
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
-
C:\Program Files\Microsoft Office\root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\root\Office16\EXCEL.EXE"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/2628-0-0x00007FF6E4B30000-0x00007FF6E7F65000-memory.dmp
memory/4384-9-0x00007FFC79670000-0x00007FFC79865000-memory.dmp
memory/4384-10-0x00007FFC79670000-0x00007FFC79865000-memory.dmp
memory/4384-2-0x00007FFC7970D000-0x00007FFC7970E000-memory.dmp
memory/4384-5-0x00007FFC396F0000-0x00007FFC39700000-memory.dmp
memory/4384-8-0x00007FFC79670000-0x00007FFC79865000-memory.dmp
memory/4384-7-0x00007FFC79670000-0x00007FFC79865000-memory.dmp
memory/4384-4-0x00007FFC396F0000-0x00007FFC39700000-memory.dmp
memory/4384-6-0x00007FFC396F0000-0x00007FFC39700000-memory.dmp
memory/4384-11-0x00007FFC79670000-0x00007FFC79865000-memory.dmp
memory/4384-3-0x00007FFC396F0000-0x00007FFC39700000-memory.dmp
memory/4384-12-0x00007FFC37390000-0x00007FFC373A0000-memory.dmp
memory/4384-13-0x00007FFC37390000-0x00007FFC373A0000-memory.dmp
memory/4384-26-0x00007FFC7970D000-0x00007FFC7970E000-memory.dmp
memory/4384-27-0x00007FFC79670000-0x00007FFC79865000-memory.dmp
memory/4384-28-0x00007FFC79670000-0x00007FFC79865000-memory.dmp
memory/4384-29-0x00007FFC79670000-0x00007FFC79865000-memory.dmp
memory/4384-1-0x00007FFC396F0000-0x00007FFC39700000-memory.dmp