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Analysis

  • max time kernel
    148s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    18/08/2024, 20:04

General

  • Target

    a80788a4734f245827a8ad66f191315f_JaffaCakes118.exe

  • Size

    492KB

  • MD5

    a80788a4734f245827a8ad66f191315f

  • SHA1

    eb16ab6ca326fb4460b411e808b3363d302a674b

  • SHA256

    6b54acf4a3e9db55e8de0f41b0e3174182af3c01202a3258d7b55dea93f4fed9

  • SHA512

    8b6af85600a4c344b7c3c8dff15c6768e2e310c4ad43dec944537f720cf53746b545db6bbceaf484dba4bba8a73b52050ecbe9a993f3fe5d2884a18d77b046af

  • SSDEEP

    6144:we0jwATwhGHsHmtU/3ByxdiAX/VkMeTGe90J5/gMhyRBs4E9naJzjuM3T:uH4ma3B8cutkMe9Smzbs4dJzn3

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\a80788a4734f245827a8ad66f191315f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a80788a4734f245827a8ad66f191315f_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:2416

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2416-0-0x0000000000220000-0x0000000000224000-memory.dmp

    Filesize

    16KB

  • memory/2416-1-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/2416-2-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/2416-3-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/2416-9-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/2416-13-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/2416-17-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB

  • memory/2416-18-0x0000000000400000-0x00000000004CA000-memory.dmp

    Filesize

    808KB