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
    14/08/2024, 12:39

General

  • Target

    9623b854b58eda8b758e55833ee598a8_JaffaCakes118.exe

  • Size

    21KB

  • MD5

    9623b854b58eda8b758e55833ee598a8

  • SHA1

    8b8779da9c3c5d7058953e0f3728dd67b96fd192

  • SHA256

    78897ff984e369ec464a09ac48cfe5472ac172c1fa9beb50ef99452943161e35

  • SHA512

    d1cad0d36089334d46e3581af37bad931091971aa606cf887243565515b55f9b876a2b5874c077db14bd6e4c8c7bfd687f235ab1cf38527c2e6300ba4ef6c84c

  • SSDEEP

    384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzU7rve7:SCIqdH/k1ZVcT194jp4nG7

Malware Config

Signatures

  • UPX packed file 13 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\9623b854b58eda8b758e55833ee598a8_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9623b854b58eda8b758e55833ee598a8_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:1368

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files\Common Files\microsoft shared\ink\ar-SA\Winamp 5.0 (en).exe

          Filesize

          21KB

          MD5

          9623b854b58eda8b758e55833ee598a8

          SHA1

          8b8779da9c3c5d7058953e0f3728dd67b96fd192

          SHA256

          78897ff984e369ec464a09ac48cfe5472ac172c1fa9beb50ef99452943161e35

          SHA512

          d1cad0d36089334d46e3581af37bad931091971aa606cf887243565515b55f9b876a2b5874c077db14bd6e4c8c7bfd687f235ab1cf38527c2e6300ba4ef6c84c

        • memory/1368-86-0x0000000000800000-0x000000000080D000-memory.dmp

          Filesize

          52KB

        • memory/1368-5-0x0000000000800000-0x000000000080D000-memory.dmp

          Filesize

          52KB

        • memory/1368-7-0x0000000000800000-0x000000000080D000-memory.dmp

          Filesize

          52KB

        • memory/1368-9-0x0000000000800000-0x000000000080D000-memory.dmp

          Filesize

          52KB

        • memory/1368-3-0x0000000000800000-0x000000000080D000-memory.dmp

          Filesize

          52KB

        • memory/1368-0-0x0000000000800000-0x000000000080D000-memory.dmp

          Filesize

          52KB

        • memory/1368-135-0x0000000000800000-0x000000000080D000-memory.dmp

          Filesize

          52KB

        • memory/1368-160-0x0000000000800000-0x000000000080D000-memory.dmp

          Filesize

          52KB

        • memory/1368-234-0x0000000000800000-0x000000000080D000-memory.dmp

          Filesize

          52KB

        • memory/1368-296-0x0000000000800000-0x000000000080D000-memory.dmp

          Filesize

          52KB

        • memory/1368-297-0x0000000000800000-0x000000000080D000-memory.dmp

          Filesize

          52KB

        • memory/1368-298-0x0000000000800000-0x000000000080D000-memory.dmp

          Filesize

          52KB