Analysis

  • max time kernel
    51s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    24/11/2022, 06:57

General

  • Target

    651.dll

  • Size

    491.0MB

  • MD5

    827ba66fa7b72f02944e4c41943f2b11

  • SHA1

    cdd97f9413d1d46c8b887179b7542b14fafa1aea

  • SHA256

    7e1e3105843414655834dbf8b01000c23d0503b246e87237cf38a67e1411ab7d

  • SHA512

    65e7f8b6c04d39c698d0b05b1769f5476756cd4695b827225c60907722b59eb1d9810be82f8fbdac9cb8cf59454e314499c7fc0a6fb82ba25e8127d4a0a21898

  • SSDEEP

    24576:fANrnCtNJwCc5gbBfs6vBpChRpR6sFqAWcEE8uywubxFVi0:kjCFwHgNf9vTCGgGEHyrbxF

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\651.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1160
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\651.dll,#1
      2⤵
        PID:1080

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1080-55-0x00000000762E1000-0x00000000762E3000-memory.dmp

      Filesize

      8KB

    • memory/1080-56-0x0000000020960000-0x0000000020AC0000-memory.dmp

      Filesize

      1.4MB

    • memory/1080-57-0x0000000001E60000-0x0000000002E60000-memory.dmp

      Filesize

      16.0MB

    • memory/1080-58-0x0000000020960000-0x0000000020AC0000-memory.dmp

      Filesize

      1.4MB

    • memory/1080-59-0x0000000001E60000-0x0000000002E60000-memory.dmp

      Filesize

      16.0MB

    • memory/1080-60-0x00000000007C0000-0x0000000000893000-memory.dmp

      Filesize

      844KB

    • memory/1080-61-0x0000000000950000-0x0000000000A11000-memory.dmp

      Filesize

      772KB

    • memory/1080-62-0x0000000000950000-0x0000000000A11000-memory.dmp

      Filesize

      772KB

    • memory/1080-64-0x0000000001E60000-0x0000000001FA4000-memory.dmp

      Filesize

      1.3MB