Analysis
- max time kernel
147s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
10/04/2024, 09:57
General
- Target 221292a9f77f1a16fa0a7ed41b0eedbd312475dd9a5104c7923ed7889ea0f292.docm
- Size 1.4MB
- Sample240410-lzbeesee7z
- SHA256 221292a9f77f1a16fa0a7ed41b0eedbd312475dd9a5104c7923ed7889ea0f292
Malware Config
Signatures
- Drops startup file 1 IoCs
- 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 2 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SetWindowsHookEx 8 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\221292a9f77f1a16fa0a7ed41b0eedbd312475dd9a5104c7923ed7889ea0f292.docm" /o ""1⤵
- Drops startup file
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
3FA85365.wmf
6C342337.jpeg
memory/3836-48-0x0000028D446D0000-0x0000028D456A0000-memory.dmp
memory/3836-16-0x00007FFE78450000-0x00007FFE78460000-memory.dmp
memory/3836-5-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-6-0x00007FFE7AA30000-0x00007FFE7AA40000-memory.dmp
memory/3836-4-0x00007FFE7AA30000-0x00007FFE7AA40000-memory.dmp
memory/3836-7-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-8-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-9-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-10-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-11-0x00007FFE78450000-0x00007FFE78460000-memory.dmp
memory/3836-12-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-14-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-13-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-15-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-17-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-49-0x0000028D446D0000-0x0000028D456A0000-memory.dmp
memory/3836-18-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-19-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-20-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-21-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-36-0x0000028D456A0000-0x0000028D458A0000-memory.dmp
memory/3836-1-0x00007FFE7AA30000-0x00007FFE7AA40000-memory.dmp
memory/3836-3-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-0-0x00007FFE7AA30000-0x00007FFE7AA40000-memory.dmp
memory/3836-111-0x00007FFE7AA30000-0x00007FFE7AA40000-memory.dmp
memory/3836-51-0x0000028D446D0000-0x0000028D456A0000-memory.dmp
memory/3836-60-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-61-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-62-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-63-0x0000028D456A0000-0x0000028D458A0000-memory.dmp
memory/3836-64-0x0000028D446D0000-0x0000028D456A0000-memory.dmp
memory/3836-65-0x0000028D446D0000-0x0000028D456A0000-memory.dmp
memory/3836-66-0x0000028D446D0000-0x0000028D456A0000-memory.dmp
memory/3836-75-0x0000028D446D0000-0x0000028D456A0000-memory.dmp
memory/3836-80-0x0000028D446D0000-0x0000028D456A0000-memory.dmp
memory/3836-2-0x00007FFE7AA30000-0x00007FFE7AA40000-memory.dmp
memory/3836-92-0x0000028D446D0000-0x0000028D456A0000-memory.dmp
memory/3836-93-0x0000028D446D0000-0x0000028D456A0000-memory.dmp
memory/3836-50-0x0000028D446D0000-0x0000028D456A0000-memory.dmp
memory/3836-112-0x00007FFE7AA30000-0x00007FFE7AA40000-memory.dmp
memory/3836-113-0x00007FFE7AA30000-0x00007FFE7AA40000-memory.dmp
memory/3836-114-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-117-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-116-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-118-0x00007FFEBA9B0000-0x00007FFEBABA5000-memory.dmp
memory/3836-115-0x00007FFE7AA30000-0x00007FFE7AA40000-memory.dmp