Analysis

  • max time kernel
    149s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25/06/2024, 14:16

General

  • Target

    0e6202c1d0105d157e15384f2904f81e_JaffaCakes118.exe

  • Size

    391KB

  • MD5

    0e6202c1d0105d157e15384f2904f81e

  • SHA1

    5a67749702252b10c3e829aa402d87bb675efb20

  • SHA256

    c3047dffc585d5e5183f5faccf6bc94d94082e29041b8752125fea93ff04c35a

  • SHA512

    ca57ce3060566ec4b88f0c64a48f8a90eb28ae970fd959645a62179501c1e9493fafdcc73d7645364fdf1b91eecc78fa571f484bd7a1cee7829c0210bd4d301b

  • SSDEEP

    6144:ztSN6S1dGppg6gUmXepiZujTthY8fMccz907DP3dMKsucbTb9Vhpfn2Hl5bahVGA:idGppg0zj7Y8Sz96jdbsucLJPhVT

Malware Config

Signatures

  • Windows security bypass 2 TTPs 10 IoCs
  • Disables taskbar notifications via registry modification
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Windows security modification 2 TTPs 14 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0e6202c1d0105d157e15384f2904f81e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0e6202c1d0105d157e15384f2904f81e_JaffaCakes118.exe"
    1⤵
    • Windows security bypass
    • Loads dropped DLL
    • Windows security modification
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2364
    • C:\ProgramData\043A6A5B00014973000BB725B4EB2331\043A6A5B00014973000BB725B4EB2331.exe
      "C:\ProgramData\043A6A5B00014973000BB725B4EB2331\043A6A5B00014973000BB725B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\0e6202c1d0105d157e15384f2904f81e_JaffaCakes118.exe"
      2⤵
      • Windows security bypass
      • Deletes itself
      • Executes dropped EXE
      • Windows security modification
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:1124

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • \ProgramData\043A6A5B00014973000BB725B4EB2331\043A6A5B00014973000BB725B4EB2331.exe

          Filesize

          391KB

          MD5

          0e6202c1d0105d157e15384f2904f81e

          SHA1

          5a67749702252b10c3e829aa402d87bb675efb20

          SHA256

          c3047dffc585d5e5183f5faccf6bc94d94082e29041b8752125fea93ff04c35a

          SHA512

          ca57ce3060566ec4b88f0c64a48f8a90eb28ae970fd959645a62179501c1e9493fafdcc73d7645364fdf1b91eecc78fa571f484bd7a1cee7829c0210bd4d301b

        • memory/1124-22-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/1124-47-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/1124-42-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/1124-41-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/1124-28-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/1124-18-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/1124-21-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/1124-16-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/1124-23-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/2364-6-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/2364-5-0x0000000000411000-0x00000000004D2000-memory.dmp

          Filesize

          772KB

        • memory/2364-1-0x00000000001C0000-0x00000000001C1000-memory.dmp

          Filesize

          4KB

        • memory/2364-27-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/2364-7-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/2364-29-0x0000000001E30000-0x0000000001E31000-memory.dmp

          Filesize

          4KB

        • memory/2364-30-0x0000000000411000-0x00000000004D2000-memory.dmp

          Filesize

          772KB

        • memory/2364-37-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/2364-38-0x0000000000411000-0x00000000004D2000-memory.dmp

          Filesize

          772KB

        • memory/2364-2-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/2364-4-0x0000000000410000-0x00000000004D8000-memory.dmp

          Filesize

          800KB

        • memory/2364-0-0x0000000001E30000-0x0000000001E31000-memory.dmp

          Filesize

          4KB