Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-07-2024 07:32

General

  • Target

    124eb53ac8f662cc12ca16d1ceac17a1_JaffaCakes118.exe

  • Size

    1.4MB

  • MD5

    124eb53ac8f662cc12ca16d1ceac17a1

  • SHA1

    11043701857eb1cfdf0573514d0cfe787703d908

  • SHA256

    5845e1771834bae75e066dd8c7a5bb0b6aa75b0c22ac1510d1f0f5e6bb0f4c61

  • SHA512

    1923cbb58500997139a1dc3471715f0ee246ce3cacc113a1cd1f537ef3e2397cb3a0de407b5052dece55ac1924cc12ee70c00309dfcdfbd2526f410487ffb68f

  • SSDEEP

    24576:Ppw0w554LBjvr4tZtA4z8qCifYqPUEgds:W0w554NjMtZtLdgqPIds

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 3 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\124eb53ac8f662cc12ca16d1ceac17a1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\124eb53ac8f662cc12ca16d1ceac17a1_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3016
    • C:\Users\Admin\AppData\Local\Temp\124eb53ac8f662cc12ca16d1ceac17a1_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\124eb53ac8f662cc12ca16d1ceac17a1_JaffaCakes118.exe
      2⤵
        PID:1620
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1620 -s 184
          3⤵
          • Program crash
          PID:1656
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1620 -s 188
          3⤵
          • Program crash
          PID:4296
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3016 -s 288
        2⤵
        • Program crash
        PID:1608
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3016 -ip 3016
      1⤵
        PID:5060
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1620 -ip 1620
        1⤵
          PID:1796
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 1620 -ip 1620
          1⤵
            PID:632

          Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • memory/1620-4-0x0000000013140000-0x000000001329C000-memory.dmp

            Filesize

            1.4MB

          • memory/1620-1-0x0000000010000000-0x000000001001A000-memory.dmp

            Filesize

            104KB

          • memory/1620-6-0x0000000010000000-0x000000001001A000-memory.dmp

            Filesize

            104KB

          • memory/3016-0-0x0000000013140000-0x000000001329C000-memory.dmp

            Filesize

            1.4MB

          • memory/3016-3-0x00000000001C0000-0x00000000001C1000-memory.dmp

            Filesize

            4KB

          • memory/3016-2-0x00000000001E0000-0x00000000001E1000-memory.dmp

            Filesize

            4KB

          • memory/3016-5-0x0000000013140000-0x000000001329C000-memory.dmp

            Filesize

            1.4MB