Analysis

  • max time kernel
    110s
  • max time network
    131s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    06/11/2021, 02:25

General

  • Target
    exploit.docx
  • Size 60KB
  • Sample211106-cwat2saebl
  • SHA256 59e08d42ce495f290c4dfd7be9614f786cdfed3ebdd7d6e68accbb630c051083
  • MD5 SHA1 SHA512
Score
1/10

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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 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\exploit.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3440

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/3440-118-0x00007FFDEF440000-0x00007FFDEF450000-memory.dmp

        memory/3440-119-0x00007FFDEF440000-0x00007FFDEF450000-memory.dmp

        memory/3440-120-0x00007FFDEF440000-0x00007FFDEF450000-memory.dmp

        memory/3440-121-0x00007FFDEF440000-0x00007FFDEF450000-memory.dmp

        memory/3440-122-0x0000020F0A110000-0x0000020F0A112000-memory.dmp

        memory/3440-123-0x0000020F0A110000-0x0000020F0A112000-memory.dmp

        memory/3440-124-0x00007FFDEF440000-0x00007FFDEF450000-memory.dmp

        memory/3440-125-0x0000020F0A110000-0x0000020F0A112000-memory.dmp