Analysis

  • max time kernel
    150s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/03/2023, 19:24

General

  • Target

    dbghelp.dll

  • Size

    1.2MB

  • MD5

    b4f1c646ae9244ffcd01557f6742983f

  • SHA1

    46e4bba9e9afa6ec4a23cc057cecc2eb62fe9619

  • SHA256

    27c3b426fb7b259be4466b10d80bc8aa0d61b19529bf1949420c8fcc920f7e09

  • SHA512

    b8878164bc41de350189b8a1cb3796479dafba2bff1238de6a5d6bc4c6a24abc3a9699c9586001e2491a35c8a0564590356af1dfdbb4b0dde27d2bb54d714ad2

  • SSDEEP

    12288:vJpPriy6xVDK69gTN1U0zmJGB6eHfecwoxIMrOOPoOzmhETVo2Qm9H3RgwHRhL4G:Rpi/DK69YN1UIWeHasn1DJ32aRhLay5

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\dbghelp.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4208
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\dbghelp.dll,#1
      2⤵
        PID:644

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads