Analysis

  • max time kernel
    142s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-11-2022 17:26

General

  • Target

    Interop.ADQX.dll

  • Size

    1.2MB

  • MD5

    1dd997884ac9ac47cdad4b91e4fb7930

  • SHA1

    3e68c912b98277e47663b414d7f68772596b2956

  • SHA256

    77c8df6cee578d12bf492eed9733322c016e5bfe13df4a63d3ae3fc8fccaee66

  • SHA512

    624f04b06cad900baa79c73a78e0577d6b640ef78680d5d09bfc093e61e05063a5afeec626c84993a3e7cff348f707533ee91e3828acb363109984c26da2a80f

  • SSDEEP

    24576:i5cO2BGt7zG4TOaeOvDzCpKts64Q6dw9o6b6jY0KNAoH:FO2sfGdOvXCpQK5y90oAo

Score
8/10

Malware Config

Signatures

  • VMProtect packed file 3 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\Interop.ADQX.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1284
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\Interop.ADQX.dll,#1
      2⤵
        PID:3704
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3704 -s 596
          3⤵
          • Program crash
          PID:3776
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3704 -s 880
          3⤵
          • Program crash
          PID:3536
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3704 -ip 3704
      1⤵
        PID:4036
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3704 -ip 3704
        1⤵
          PID:2492

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3704-132-0x0000000000000000-mapping.dmp

        • memory/3704-133-0x0000000010000000-0x0000000010255000-memory.dmp

          Filesize

          2.3MB

        • memory/3704-134-0x0000000010000000-0x0000000010255000-memory.dmp

          Filesize

          2.3MB

        • memory/3704-136-0x0000000010000000-0x0000000010255000-memory.dmp

          Filesize

          2.3MB