Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/07/2024, 14:59

General

  • Target

    5c6f730ffac2ba15f44505645e9f318e_JaffaCakes118.dll

  • Size

    36KB

  • MD5

    5c6f730ffac2ba15f44505645e9f318e

  • SHA1

    be1a4615327ae7f7183d296fed27bf46d7f14801

  • SHA256

    54052bdd3041faa0dbe9cef4882de210b9fde9b29660c7187fdfdba41d423eab

  • SHA512

    5ca7bfec7e8eea13341758f8683e88007ae3f2932da031841ead277782858878299e1ab9024af73e904df7aae23b0ea1e1387bc89ab4545472fae916ab2c6fd5

  • SSDEEP

    768:nlj0IMbsgC3n31yF6/xu08sWq5lpxSAK:nlYEgC331I6/xPiupwt

Score
1/10

Malware Config

Signatures

  • Runs net.exe
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\5c6f730ffac2ba15f44505645e9f318e_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2536
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5c6f730ffac2ba15f44505645e9f318e_JaffaCakes118.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2060
      • C:\Windows\SysWOW64\net.exe
        net stop winss
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1992
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 stop winss
          4⤵
            PID:1928
        • C:\Windows\SysWOW64\net.exe
          net stop OcHealthMon
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:1712
          • C:\Windows\SysWOW64\net1.exe
            C:\Windows\system32\net1 stop OcHealthMon
            4⤵
              PID:4072

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2060-0-0x0000000010000000-0x0000000010010000-memory.dmp

        Filesize

        64KB

      • memory/2060-1-0x0000000000620000-0x0000000000625000-memory.dmp

        Filesize

        20KB

      • memory/2060-2-0x0000000010000000-0x0000000010010000-memory.dmp

        Filesize

        64KB