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Analysis

  • max time kernel
    59s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    15/08/2024, 01:03

General

  • Target

    63f421901b6495c352311827562c38539b1aa105085cda469b92229114140ce8.doc

  • Size

    87KB

  • MD5

    5d6f46439004a57619e3add73dc6e5f7

  • SHA1

    d6e4c4045106b3769181983dd23567bcec38b5d9

  • SHA256

    63f421901b6495c352311827562c38539b1aa105085cda469b92229114140ce8

  • SHA512

    7280ae32dab9b20bbf95ac2ee2d135ded65783c43aa738c7ceffdb22e474ddb423fb8f044e98a04771a30f79893750c83a7a72b88186c0edecac3f40936b3458

  • SSDEEP

    1536:rRJ3JI1DJFO8mfyxvS0kOkb2Xz+5dj5Ak7YtFDK:/5I1DJFrxxvS0bkb2udj5

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Office loads VBA resources, possible macro or embedded object present
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\63f421901b6495c352311827562c38539b1aa105085cda469b92229114140ce8.doc"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3060
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2428

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex

      Filesize

      2B

      MD5

      f3b25701fe362ec84616a93a45ce9998

      SHA1

      d62636d8caec13f04e28442a0a6fa1afeb024bbb

      SHA256

      b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

      SHA512

      98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

    • memory/3060-0-0x000000002FFE1000-0x000000002FFE2000-memory.dmp

      Filesize

      4KB

    • memory/3060-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/3060-2-0x000000007171D000-0x0000000071728000-memory.dmp

      Filesize

      44KB

    • memory/3060-5-0x0000000000380000-0x0000000000480000-memory.dmp

      Filesize

      1024KB

    • memory/3060-7-0x0000000000380000-0x0000000000480000-memory.dmp

      Filesize

      1024KB

    • memory/3060-8-0x0000000000380000-0x0000000000480000-memory.dmp

      Filesize

      1024KB

    • memory/3060-6-0x0000000000380000-0x0000000000480000-memory.dmp

      Filesize

      1024KB

    • memory/3060-22-0x000000007171D000-0x0000000071728000-memory.dmp

      Filesize

      44KB

    • memory/3060-23-0x0000000000380000-0x0000000000480000-memory.dmp

      Filesize

      1024KB