Analysis

  • max time kernel
    121s
  • max time network
    126s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    15-01-2022 01:20

General

  • Target

    914385279ac89cbe97fd93e89f9c645b2ec48fc5d6e92b954a6498f0eed315f5.dll

  • Size

    574KB

  • MD5

    4c689d53595169c22761949614c6d0dd

  • SHA1

    1cf7d094bfb879a63ca0e4c3b542ffe48ea62c1e

  • SHA256

    914385279ac89cbe97fd93e89f9c645b2ec48fc5d6e92b954a6498f0eed315f5

  • SHA512

    9ad21989ce7d458a1355d83f91e95f0a55548558d3ea6830fbb3ef0ff008d1b9bfd156e07a3869c957d1c66d72f8d3bf34cde424a0758c15750e8008b805142c

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\914385279ac89cbe97fd93e89f9c645b2ec48fc5d6e92b954a6498f0eed315f5.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2704
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\914385279ac89cbe97fd93e89f9c645b2ec48fc5d6e92b954a6498f0eed315f5.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2752
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\914385279ac89cbe97fd93e89f9c645b2ec48fc5d6e92b954a6498f0eed315f5.dll",DllRegisterServer
        3⤵
          PID:3452

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2752-115-0x0000000000000000-mapping.dmp
    • memory/2752-117-0x0000000004AB5000-0x0000000004AB6000-memory.dmp
      Filesize

      4KB

    • memory/2752-116-0x0000000004A91000-0x0000000004AB5000-memory.dmp
      Filesize

      144KB

    • memory/3452-118-0x0000000000000000-mapping.dmp