Analysis

  • max time kernel
    149s
  • max time network
    100s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/12/2023, 07:36

General

  • Target
    0f4608c24f3d16921b8746ec41900b47.dll
  • Size 83KB
  • Sample231225-jfdz4aedb5
  • SHA256 dde42ca4a4b5700d6a368b2e3f6c903717934da41ba151892f9dfb0f5ce65361
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\SysWOW64\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\0f4608c24f3d16921b8746ec41900b47.dll,#1
    1⤵
      PID:3936
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 624
        2⤵
        • Program crash
        PID:1992
    • C:\Windows\system32\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0f4608c24f3d16921b8746ec41900b47.dll,#1
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:5008
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3936 -ip 3936
      1⤵
        PID:3572

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            memory/3936-0-0x0000000010000000-0x0000000010028000-memory.dmp

            memory/3936-1-0x0000000010000000-0x0000000010028000-memory.dmp