Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/08/2024, 22:00

General

  • Target

    83b58705680fd6188b1525d48746070f_JaffaCakes118.exe

  • Size

    1.2MB

  • MD5

    83b58705680fd6188b1525d48746070f

  • SHA1

    833bf61297e1fdf759613cfdba343a4da21d92e5

  • SHA256

    039e36b9adcecfe1f75337953c07be70261ebaf93cf9f38beef61ef41fc424bf

  • SHA512

    a99bb90cb735afc3d6b7c4787219c4456bb05dbf6762fcdfeea408a15ce5793120db8525aae4447ed3f76ef3e6de1c798bd8d0e812eccb591a6a2fadf68b6aa0

  • SSDEEP

    24576:rFbqgVklZrjpsS5/mokDXoq1J4MoJtKxbKEXMw1SzQkmLDuDyqOmFDlN3:rbVQHqS5eo3W4PKxd8wgMkm2tOmpf

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\83b58705680fd6188b1525d48746070f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\83b58705680fd6188b1525d48746070f_JaffaCakes118.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:5000

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Windows\ponto.DLL

    Filesize

    399B

    MD5

    f0161328b321dfcba81d4516524b2781

    SHA1

    c65bdb62b67f4150f94d75fa64788d8f05b13859

    SHA256

    f37e10ca84be6e476d1164eca5b1d104f5dac890f02f5de701c61b86f19a1eae

    SHA512

    273f3bcd6cf80020ac85227184c05d4c901c07e3782e741ee5b8abb63f89171c632725de68f4b015ca902fec4268eaa1101ab8d9b7f592721e08b94a329ff672

  • memory/5000-0-0x0000000000400000-0x00000000012E3000-memory.dmp

    Filesize

    14.9MB

  • memory/5000-1-0x0000000001410000-0x0000000001412000-memory.dmp

    Filesize

    8KB

  • memory/5000-2-0x00000000032A0000-0x00000000032A1000-memory.dmp

    Filesize

    4KB

  • memory/5000-3-0x0000000000400000-0x00000000012E3000-memory.dmp

    Filesize

    14.9MB

  • memory/5000-5-0x0000000001410000-0x0000000001412000-memory.dmp

    Filesize

    8KB

  • memory/5000-9-0x00000000032A0000-0x00000000032A1000-memory.dmp

    Filesize

    4KB

  • memory/5000-17-0x0000000000400000-0x00000000012E3000-memory.dmp

    Filesize

    14.9MB

  • memory/5000-19-0x0000000007480000-0x0000000007481000-memory.dmp

    Filesize

    4KB

  • memory/5000-30-0x0000000000400000-0x00000000012E3000-memory.dmp

    Filesize

    14.9MB

  • memory/5000-40-0x0000000000400000-0x00000000012E3000-memory.dmp

    Filesize

    14.9MB

  • memory/5000-46-0x0000000007480000-0x0000000007481000-memory.dmp

    Filesize

    4KB