Analysis

  • max time kernel
    148s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    23-07-2024 22:32

General

  • Target

    69370efc61d003d2d600d0485627517a_JaffaCakes118.exe

  • Size

    372KB

  • MD5

    69370efc61d003d2d600d0485627517a

  • SHA1

    7d1dc0d7651e8253293e7ed4d3980a62ad838e47

  • SHA256

    ec1fd22c251f6248be6b37bb2bf6f2bdf35c3bd2aed33b57b6c434a153904920

  • SHA512

    e3cd4c0513d91a4cb9330658432d84d07248577472eed18bf1a4e67bdab47b30970f4476faf6b924877c4d3ef4a2ab2b04d44645b4a32a1969b1c8d617bc1e21

  • SSDEEP

    6144:mqT1jvjVcVAC2FXgEr8fE0ASg3/YQvRNMVlJi41fv4Dw:XvjVkCrSvoZNyl5fwD

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\69370efc61d003d2d600d0485627517a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\69370efc61d003d2d600d0485627517a_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:3032

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3032-2-0x00000000001C0000-0x00000000001C1000-memory.dmp

    Filesize

    4KB

  • memory/3032-1-0x00000000001B0000-0x00000000001B1000-memory.dmp

    Filesize

    4KB

  • memory/3032-0-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/3032-4-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/3032-3-0x0000000000401000-0x00000000004C6000-memory.dmp

    Filesize

    788KB

  • memory/3032-5-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/3032-7-0x0000000000401000-0x00000000004C6000-memory.dmp

    Filesize

    788KB

  • memory/3032-11-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/3032-15-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/3032-19-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB