Analysis

  • max time kernel
    119s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    26-11-2023 22:32

General

  • Target

    b43fbe5adf27e984234a4abff46adc22241bcb5b894ce7b518aa024a4c6556f8.dll

  • Size

    1.6MB

  • MD5

    4164fa66f608eb71f038fa7ee6ece5bc

  • SHA1

    d879704e3d4f1ddb97cde3100962dfb684458c27

  • SHA256

    b43fbe5adf27e984234a4abff46adc22241bcb5b894ce7b518aa024a4c6556f8

  • SHA512

    35dbc13c03cb155ad920fc82de78456cc0aa174671a7ac96953693111596be2bd30e4a0d35e2002f66ddc4e3341f90c3a2d71f35607eaca4673e6a5b6b76edb0

  • SSDEEP

    49152:99OveWPCvIe33EJFdf31OO3h8i91IIGmEv:998eWPCQoyb1OO3h5rGt

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\b43fbe5adf27e984234a4abff46adc22241bcb5b894ce7b518aa024a4c6556f8.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2380
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\b43fbe5adf27e984234a4abff46adc22241bcb5b894ce7b518aa024a4c6556f8.dll,#1
      2⤵
        PID:2964

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2964-0-0x0000000000180000-0x0000000000186000-memory.dmp

      Filesize

      24KB

    • memory/2964-1-0x0000000010000000-0x0000000010192000-memory.dmp

      Filesize

      1.6MB

    • memory/2964-4-0x0000000002070000-0x000000000219D000-memory.dmp

      Filesize

      1.2MB

    • memory/2964-5-0x0000000010000000-0x0000000010192000-memory.dmp

      Filesize

      1.6MB

    • memory/2964-6-0x00000000024B0000-0x00000000025C0000-memory.dmp

      Filesize

      1.1MB

    • memory/2964-9-0x00000000024B0000-0x00000000025C0000-memory.dmp

      Filesize

      1.1MB

    • memory/2964-10-0x00000000024B0000-0x00000000025C0000-memory.dmp

      Filesize

      1.1MB