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Analysis

  • max time kernel
    148s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    22/08/2024, 22:13

General

  • Target

    b951b0c88a6080f49a41e7231f93e6b3_JaffaCakes118.exe

  • Size

    371KB

  • MD5

    b951b0c88a6080f49a41e7231f93e6b3

  • SHA1

    e9bb6e7420358860cbb4e8bfbf9f36c2310164de

  • SHA256

    48dc0a5554fe7bef2c02ff55430c8b402bb7f284664df36f88ede9b874243aa3

  • SHA512

    a5c0c7d65471201cbaaddc83df8b6eed7c52d82e97424ce08aa991c33662ae11fedb9eb612a7d9ce0cf6fe1f1027434d754dc9e5be54ad22e544d51e1bb1e5d2

  • SSDEEP

    6144:cnRMbkVKP9EoxGcTYNh91DQJ7w6Mcx8MYeWKnEWYzXTz+VNypJOVglH5fDsf1KpU:WRMb4L9/u5Wcxr8/frTzcNS0G3fDsf1D

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\b951b0c88a6080f49a41e7231f93e6b3_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b951b0c88a6080f49a41e7231f93e6b3_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:2604

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2604-2-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/2604-1-0x0000000000290000-0x0000000000291000-memory.dmp

    Filesize

    4KB

  • memory/2604-0-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2604-3-0x0000000000401000-0x00000000004C6000-memory.dmp

    Filesize

    788KB

  • memory/2604-4-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2604-5-0x0000000000401000-0x00000000004C6000-memory.dmp

    Filesize

    788KB

  • memory/2604-6-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2604-9-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2604-12-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2604-16-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2604-20-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB