Analysis

  • max time kernel
    147s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-04-2024 00:21

General

  • Target

    ec4d550a0d188a260fa06cad035561e5_JaffaCakes118.exe

  • Size

    1.3MB

  • MD5

    ec4d550a0d188a260fa06cad035561e5

  • SHA1

    8bb49e77e5d34bb9d3fdd8e0c5caca422e88b991

  • SHA256

    11c71876b904b40f6996fd8016e5aa0ff75eb1ed5025fe9909db8ca5eb04fbf4

  • SHA512

    15893f224729ac5596211468fef543173eab8926bde0979f650277829cc749657b2abacccd6b4b8ea4959b8e7514f7585dd95844c9abb91e157ef8e5e03a932f

  • SSDEEP

    24576:PrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakn:PrKo4ZwCOnYjVmJPak

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 2 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ec4d550a0d188a260fa06cad035561e5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ec4d550a0d188a260fa06cad035561e5_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3872
    • C:\Users\Admin\AppData\Local\Temp\ec4d550a0d188a260fa06cad035561e5_JaffaCakes118.exe
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:708
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 708 -s 1932
        3⤵
        • Program crash
        PID:4016
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 708 -s 2000
        3⤵
        • Program crash
        PID:1616
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 708 -ip 708
    1⤵
      PID:4168
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 708 -ip 708
      1⤵
        PID:2904

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/708-0-0x0000000000400000-0x00000000004D9000-memory.dmp

        Filesize

        868KB

      • memory/708-1-0x0000000000400000-0x00000000004D9000-memory.dmp

        Filesize

        868KB

      • memory/708-2-0x0000000000400000-0x00000000004D9000-memory.dmp

        Filesize

        868KB

      • memory/708-3-0x0000000000400000-0x00000000004D9000-memory.dmp

        Filesize

        868KB

      • memory/708-4-0x0000000000400000-0x00000000004D9000-memory.dmp

        Filesize

        868KB

      • memory/708-5-0x0000000000400000-0x00000000004D9000-memory.dmp

        Filesize

        868KB

      • memory/708-6-0x0000000000400000-0x00000000004D9000-memory.dmp

        Filesize

        868KB

      • memory/708-7-0x0000000000400000-0x00000000004D9000-memory.dmp

        Filesize

        868KB