Analysis

  • max time kernel
    141s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-10-2023 21:46

General

  • Target

    0dd0c3082323a331ad2d5d36f5f7f3ac11826772077df7462da3229525d97862_JC.exe

  • Size

    458KB

  • MD5

    9336e1b94359080686ac7d96212cd60c

  • SHA1

    8cccdb6b4fbd9eee8ba4fe398c32da41f160b6f3

  • SHA256

    0dd0c3082323a331ad2d5d36f5f7f3ac11826772077df7462da3229525d97862

  • SHA512

    5a3ccf855581e51a188eee350928dbb56293ba345490b188207101f0ddb4162b5ca0eae12d0a65aedb6255be9e989c25d33d25a21a2d238b064892af24563ba1

  • SSDEEP

    6144:Rk5+kbkZJ0aU7BfOp+1nRReEgNac8E9baVa0+f9g819Ri9WFYop10:Rk5Zki1pPOocCVax919RaW+w2

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\0dd0c3082323a331ad2d5d36f5f7f3ac11826772077df7462da3229525d97862_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\0dd0c3082323a331ad2d5d36f5f7f3ac11826772077df7462da3229525d97862_JC.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4364
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:3348
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4364 -s 920
        2⤵
        • Program crash
        PID:2312
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4364 -ip 4364
      1⤵
        PID:412

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4364-0-0x0000000000650000-0x00000000006C8000-memory.dmp

        Filesize

        480KB

      • memory/4364-1-0x00000000751A0000-0x0000000075950000-memory.dmp

        Filesize

        7.7MB

      • memory/4364-2-0x00000000055A0000-0x0000000005B44000-memory.dmp

        Filesize

        5.6MB

      • memory/4364-3-0x00000000050B0000-0x0000000005142000-memory.dmp

        Filesize

        584KB

      • memory/4364-4-0x0000000005150000-0x0000000005186000-memory.dmp

        Filesize

        216KB

      • memory/4364-5-0x0000000005300000-0x0000000005310000-memory.dmp

        Filesize

        64KB

      • memory/4364-6-0x00000000050A0000-0x00000000050AA000-memory.dmp

        Filesize

        40KB

      • memory/4364-7-0x00000000751A0000-0x0000000075950000-memory.dmp

        Filesize

        7.7MB

      • memory/4364-8-0x0000000005300000-0x0000000005310000-memory.dmp

        Filesize

        64KB

      • memory/4364-9-0x00000000751A0000-0x0000000075950000-memory.dmp

        Filesize

        7.7MB