Resubmissions

24-09-2023 15:33

230924-szdm4shh59 3

Analysis

  • max time kernel
    150s
  • max time network
    177s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-09-2023 15:33

General

  • Target

    CrashHandler.dll

  • Size

    106KB

  • MD5

    27e8d8c108d48b106edc7cf40f624877

  • SHA1

    1cbdfd5d75ed2e187fdc259733527963c8752f2e

  • SHA256

    e150138f8f126a6058ed0cb7a1306d06683eb87fc8072e10c78251e97555d592

  • SHA512

    9ec0220138ed102c9ccaba230d30a22e6921ee89dc85414c0faec28a09e6eb052ee8bb205898a156a750f1babbe8fc736e1e7d279b34d31a2ec272aca5767a1d

  • SSDEEP

    1536:1L8l/lkAcIPt/aUKj3J4j8sWwGyr6/NsqaA2zQdysWWcdOiiOKJrpS/9AQsPxi:J835aJJ4wsWwGy+qpzlOiiOKJFecxi

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\CrashHandler.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1348
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\CrashHandler.dll,#1
      2⤵
        PID:2728

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads