Analysis

  • max time kernel
    150s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    09/07/2024, 19:33

General

  • Target

    31b006374cfdee32c87f26f8c8f93bf8_JaffaCakes118.exe

  • Size

    178KB

  • MD5

    31b006374cfdee32c87f26f8c8f93bf8

  • SHA1

    f56762d2f400e8ccc80613d1e88868098039f8fc

  • SHA256

    ff9417f096ca865eb716ad14de07c241d532c6e77e6efb5559481664d46e5c81

  • SHA512

    63b0cbe6eddb1a304b729944d1f29178ae2681730d695bcbebde07967153b8b0d6d51d1318bb522d4d5de5fe4cf375bed079a90b99240090e2fd693e42b96a33

  • SSDEEP

    3072:5TUdSp4uqi67zBcNm1ZXxt64BLDS2JLB65/8igO+VNk4+wYEnBbUKDr1Go:F/pE7qkXPPBySGUigO+Vm4QkbpB

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\31b006374cfdee32c87f26f8c8f93bf8_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\31b006374cfdee32c87f26f8c8f93bf8_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1356
    • C:\Users\Admin\AppData\Local\Temp\31b006374cfdee32c87f26f8c8f93bf8_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\31b006374cfdee32c87f26f8c8f93bf8_JaffaCakes118.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2888

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1356-33311-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/1356-1-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/1356-33307-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/1356-33309-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/1356-33308-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/1356-33305-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/1356-33310-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/1356-0-0x0000000000220000-0x0000000000230000-memory.dmp

          Filesize

          64KB

        • memory/1356-33312-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/1356-33313-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/1356-33314-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/2888-4-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/2888-2-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB