Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 11:18

General

  • Target

    67132677b8e8d68bca712821eb16805a_JaffaCakes118.exe

  • Size

    335KB

  • MD5

    67132677b8e8d68bca712821eb16805a

  • SHA1

    4cc2d919d6fe3cf389be29392d5f05a27a1e1b20

  • SHA256

    1c00e4bfd00517c910d8a47762c9581aadbe5f976b80cec3b3715086234ffb73

  • SHA512

    4a772c977e8c772060e7253305bb0c60211047cd91f26a1d52776c2f708cd84952def87806f495cdfb689e18de61d852a0faf9dc40c36c47c288dac9a84a3ce1

  • SSDEEP

    6144:0NEFZnemsu17En7Hm2GufU0oLPiXLAZJsvt99XC:0N6emB6n7HmVsnoqLADsF2

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\67132677b8e8d68bca712821eb16805a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\67132677b8e8d68bca712821eb16805a_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1340
    • C:\Windows\SysWOW64\svchost.exe
      C:\Windows\System32\svchost.exe
      2⤵
        PID:3804
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3804 -s 84
          3⤵
          • Program crash
          PID:4436
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3804 -ip 3804
      1⤵
        PID:1960

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1340-0-0x0000000074842000-0x0000000074843000-memory.dmp

        Filesize

        4KB

      • memory/1340-1-0x0000000074840000-0x0000000074DF1000-memory.dmp

        Filesize

        5.7MB

      • memory/1340-2-0x0000000074840000-0x0000000074DF1000-memory.dmp

        Filesize

        5.7MB

      • memory/1340-3-0x0000000074840000-0x0000000074DF1000-memory.dmp

        Filesize

        5.7MB

      • memory/1340-6-0x0000000074840000-0x0000000074DF1000-memory.dmp

        Filesize

        5.7MB