Analysis

  • max time kernel
    165s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 14:03

General

  • Target

    邱山、渠道、三株设计图纸(修编版)/三珠中桥/路线路基路面/2 安全设施主要工程数量表.xls

  • Size

    30KB

  • MD5

    082f3574c2ba90de0fed8cd4df60abf4

  • SHA1

    0d883bcfd592830371db87d796128283386b86ea

  • SHA256

    f6c173805053206bc693872e8644e55755bf6ae3561a23803db4fabdc9493390

  • SHA512

    4fce36400489805d65b9c99dcdccc08e9d5806cd78c6c3fe41a9234759244d189af43bc92a396eb3308a090dcf45e1cf41e0c7643a4416605d005f173c5eb083

  • SSDEEP

    768:EFFFSB4Q9Ekg9VLprFL4KmOf/AvLsMFfnuKR2l/Z95dlgF3Y:EFFFSB4Q9Ekg9VLprFL4KmOf/AvLsMFM

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde "C:\Users\Admin\AppData\Local\Temp\邱山、渠道、三株设计图纸(修编版)\三珠中桥\路线路基路面\2 安全设施主要工程数量表.xls"
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1968
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:996

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/996-59-0x0000000000000000-mapping.dmp
    • memory/996-61-0x000007FEFC431000-0x000007FEFC433000-memory.dmp
      Filesize

      8KB

    • memory/1968-54-0x000000002F081000-0x000000002F084000-memory.dmp
      Filesize

      12KB

    • memory/1968-55-0x0000000071B31000-0x0000000071B33000-memory.dmp
      Filesize

      8KB

    • memory/1968-56-0x000000005FFF0000-0x0000000060000000-memory.dmp
      Filesize

      64KB

    • memory/1968-57-0x0000000072B1D000-0x0000000072B28000-memory.dmp
      Filesize

      44KB

    • memory/1968-58-0x0000000076681000-0x0000000076683000-memory.dmp
      Filesize

      8KB

    • memory/1968-60-0x0000000072B1D000-0x0000000072B28000-memory.dmp
      Filesize

      44KB