Analysis

  • max time kernel
    141s
  • max time network
    105s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/07/2024, 12:54

General

  • Target

    609da30f04329213179d724c3cdf3789_JaffaCakes118.exe

  • Size

    1.7MB

  • MD5

    609da30f04329213179d724c3cdf3789

  • SHA1

    6843690fae23b9735fdbe75dd1c36f7be09b6d8b

  • SHA256

    5fcc4faec1f0368476873b10a6d05bcf46b12f11c2d8ff416292b6500c3d1389

  • SHA512

    8785fff25c7a970c1f6f94fe295786ac49215adac34a06aeb719128388d4386d6c4bcadda087d3cf3f5fedabf5703ad769154913dc0f50f8e8b6d8ca211cffde

  • SSDEEP

    49152:MS0zSiuQCdq1UuleRcujnGv7WuHbTfwopI5JEcLwKAzRp:USipLpcRcujg7Tfni5J3LrAzRp

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\609da30f04329213179d724c3cdf3789_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\609da30f04329213179d724c3cdf3789_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:1768
    • C:\Windows\SysWOW64\schtasks.exe
      schtasks /create /tn startt /tr c:\autoexec.bat /sc onstart /ru system
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2460

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1768-0-0x0000000000400000-0x0000000000FEF000-memory.dmp

          Filesize

          11.9MB

        • memory/1768-1-0x00000000010E0000-0x00000000010E1000-memory.dmp

          Filesize

          4KB

        • memory/1768-5-0x0000000000400000-0x0000000000FEF000-memory.dmp

          Filesize

          11.9MB

        • memory/1768-7-0x00000000010E0000-0x00000000010E1000-memory.dmp

          Filesize

          4KB

        • memory/1768-8-0x0000000000400000-0x0000000000FEF000-memory.dmp

          Filesize

          11.9MB

        • memory/1768-9-0x0000000000400000-0x0000000000FEF000-memory.dmp

          Filesize

          11.9MB

        • memory/1768-10-0x0000000000400000-0x0000000000FEF000-memory.dmp

          Filesize

          11.9MB

        • memory/1768-11-0x0000000000400000-0x0000000000FEF000-memory.dmp

          Filesize

          11.9MB

        • memory/1768-16-0x0000000000400000-0x0000000000FEF000-memory.dmp

          Filesize

          11.9MB

        • memory/1768-18-0x0000000000400000-0x0000000000FEF000-memory.dmp

          Filesize

          11.9MB