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Analysis

  • max time kernel
    147s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    03/10/2024, 15:04

General

  • Target

    0f4998bb868e19302423322ac7584cc2_JaffaCakes118.exe

  • Size

    396KB

  • MD5

    0f4998bb868e19302423322ac7584cc2

  • SHA1

    8e09a96a5e920d45445e16d52dcae7b159aee916

  • SHA256

    e56af99c69027bba74d20fd42183eaa35c6a6f0c3cfff054060009a79839e64c

  • SHA512

    25e910335dc90d9e4ddda2fe0b8d0b6dcaa259943f405a5ee73ad17b8a81024f13597d1324ba4ae6b1485065c43624787ecbf85d837cfb6a521c426d138db5f8

  • SSDEEP

    6144:dIPxR0bbOvuI14TmKKOMvejQ6dMg3HI7ia+pd4IwV0iT0ucAYF:SxR2Op1c3NU+/4M1ucAq

Malware Config

Signatures

  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 5 IoCs
  • Disables taskbar notifications via registry modification
  • Windows security modification 2 TTPs 8 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 5 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0f4998bb868e19302423322ac7584cc2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0f4998bb868e19302423322ac7584cc2_JaffaCakes118.exe"
    1⤵
    • UAC bypass
    • Windows security bypass
    • Windows security modification
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • System policy modification
    PID:2640

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2640-0-0x0000000000220000-0x0000000000226000-memory.dmp

    Filesize

    24KB

  • memory/2640-1-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/2640-2-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/2640-3-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/2640-9-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/2640-13-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/2640-17-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/2640-18-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB