Analysis

  • max time kernel
    153s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-11-2022 09:07

General

  • Target

    928免杀远控/dp1.dll

  • Size

    128KB

  • MD5

    07201b1fd5f8925dd49a4556ac3b5bab

  • SHA1

    a76afbb44376912f823f2b461507c28d2585a96c

  • SHA256

    abebbb0981d3d51eb63abcfa68be98da0cae4e6e3b143dd431fc845d1457dbd2

  • SHA512

    0cf673ce1b6cad38f0211231e876f00f6a8397a5f3e71680046f4a216bbe0f47f4541e5f5b49364310e41a04cce14703459725c3d9f052f9da13624e73753e12

  • SSDEEP

    1536:tiDSn+hfeTpCwAncpZ6Z8HTiQjl1sYiKG3oe/:UDTReTgwAcp9lqKG3o

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\928免杀远控\dp1.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3720
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\928免杀远控\dp1.dll,#1
      2⤵
        PID:4976
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4976 -s 600
          3⤵
          • Program crash
          PID:812
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4976 -ip 4976
      1⤵
        PID:4368

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4976-132-0x0000000000000000-mapping.dmp