Analysis

  • max time kernel
    96s
  • max time network
    99s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-10-2024 18:14

General

  • Target

    06de045fa2f5ebae28c9ca5b80183234_JaffaCakes118.exe

  • Size

    33KB

  • MD5

    06de045fa2f5ebae28c9ca5b80183234

  • SHA1

    d023b7eb305b84ece437719674098423b99d2fb0

  • SHA256

    e1e46d4e8480f405524a8499d79cda7025cded140aac8bce048193afbd77f053

  • SHA512

    9acc91db2d574e2e738d8c0cb7c24d8bd0bea8ec83f07d47c04b32452def468d5bd13e11d65c86794a45645a8aa8bed4f0ee486e00a7d6c3249798bd78545e6f

  • SSDEEP

    768:2dvnkDn6EZM5ILR1zdzJkWGD+JNsGcDWTx7BT7J4nX/y6iVYIUCs:kkOEj5yW7JNsqBT7J4nX/4YNCs

Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops autorun.inf file 1 TTPs 1 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • UPX packed file 2 IoCs

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

  • Drops file in Program Files 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.

  • Modifies registry class 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\06de045fa2f5ebae28c9ca5b80183234_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\06de045fa2f5ebae28c9ca5b80183234_JaffaCakes118.exe"
    1⤵
    • Enumerates connected drives
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    PID:4092

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4092-0-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/4092-1-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB