Analysis

  • max time kernel
    127s
  • max time network
    92s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    27-11-2022 00:25

General

  • Target

    60f177a568bcfe84f7480c6328c5be80b3f8414c244f9517072f77ae530062b1.doc

  • Size

    87KB

  • MD5

    55d6c57bdad8a1e4210c1ff89cd88f78

  • SHA1

    2cbbb5a90dc2d55c77e40f399875479c15df8210

  • SHA256

    60f177a568bcfe84f7480c6328c5be80b3f8414c244f9517072f77ae530062b1

  • SHA512

    b00f7b258d643dc46462ef9463e18c459ec7b8062b310eab577b53ae49a0c0e69139a30ad0eeb489724246146b606da1cd848ded33d13db267f5ec3fc6833354

  • SSDEEP

    768:1yryA2JX2rXNrtFHBQRZwOzJeF1B9JWGPvgZy2/YRyBv0nZqSjRulKM10h5fAah1:1yuJX2mt2zWQruwaoZjQkE

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • 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\60f177a568bcfe84f7480c6328c5be80b3f8414c244f9517072f77ae530062b1.doc"
    1⤵
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1376
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:636

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/636-86-0x0000000000000000-mapping.dmp
    • memory/636-87-0x000007FEFBF41000-0x000007FEFBF43000-memory.dmp
      Filesize

      8KB

    • memory/1376-72-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-63-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-58-0x000000007149D000-0x00000000714A8000-memory.dmp
      Filesize

      44KB

    • memory/1376-62-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-54-0x0000000072A31000-0x0000000072A34000-memory.dmp
      Filesize

      12KB

    • memory/1376-60-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-59-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-73-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-64-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-75-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-67-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-66-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-68-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-69-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-70-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-71-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-61-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-57-0x00000000761F1000-0x00000000761F3000-memory.dmp
      Filesize

      8KB

    • memory/1376-65-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-74-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-76-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-77-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-78-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-82-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-81-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-80-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-79-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-84-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-83-0x000000000048A000-0x000000000048E000-memory.dmp
      Filesize

      16KB

    • memory/1376-85-0x000000007149D000-0x00000000714A8000-memory.dmp
      Filesize

      44KB

    • memory/1376-56-0x000000005FFF0000-0x0000000060000000-memory.dmp
      Filesize

      64KB

    • memory/1376-55-0x00000000704B1000-0x00000000704B3000-memory.dmp
      Filesize

      8KB

    • memory/1376-88-0x000000005FFF0000-0x0000000060000000-memory.dmp
      Filesize

      64KB

    • memory/1376-89-0x000000007149D000-0x00000000714A8000-memory.dmp
      Filesize

      44KB