Analysis

  • max time kernel
    140s
  • max time network
    139s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    21/08/2024, 09:13

General

  • Target

    b2e4bba6987023d19a2edd1bd5171ec4_JaffaCakes118.exe

  • Size

    446KB

  • MD5

    b2e4bba6987023d19a2edd1bd5171ec4

  • SHA1

    f07385d5e9ff0f0c003eb4408ddf513895c83952

  • SHA256

    a01e054ed975802925a72a6036e35b7e5104bd03f55c01b98eb47b7a6e81d4e1

  • SHA512

    5faac529aeb1fd7c216ad5529951b434fa49ae8bb2e757af2da413ebb64daf85eeb0d833461a0fe673e86c46dfd0b8c096a534273fe57478647af7fa83e8ac44

  • SSDEEP

    6144:GAMuWvSQevdWlGZJY/NYeNjQ2E1490q8OAoQO1xSnfChhpj7X71b2YtXRicN:HWKQ0dWRQ2D9jpxxkfUnj/thtXRx

Score
9/10

Malware Config

Signatures

  • Checks for common network interception software 1 TTPs

    Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

  • Enumerates VirtualBox registry keys 2 TTPs 1 IoCs
  • Drops file in Drivers directory 2 IoCs
  • UPX packed file 1 IoCs

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

  • 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 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b2e4bba6987023d19a2edd1bd5171ec4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b2e4bba6987023d19a2edd1bd5171ec4_JaffaCakes118.exe"
    1⤵
    • Enumerates VirtualBox registry keys
    • Drops file in Drivers directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2316

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2316-2-0x0000000000020000-0x0000000000031000-memory.dmp

          Filesize

          68KB

        • memory/2316-1-0x0000000000E80000-0x0000000000F2F000-memory.dmp

          Filesize

          700KB

        • memory/2316-0-0x0000000000020000-0x0000000000031000-memory.dmp

          Filesize

          68KB

        • memory/2316-3-0x0000000000E80000-0x0000000000F05000-memory.dmp

          Filesize

          532KB

        • memory/2316-4-0x0000000000E80000-0x0000000000F2F000-memory.dmp

          Filesize

          700KB

        • memory/2316-6-0x0000000000E80000-0x0000000000F05000-memory.dmp

          Filesize

          532KB

        • memory/2316-8-0x0000000000E80000-0x0000000000F2F000-memory.dmp

          Filesize

          700KB

        • memory/2316-10-0x0000000000E80000-0x0000000000F2F000-memory.dmp

          Filesize

          700KB

        • memory/2316-14-0x0000000000E80000-0x0000000000F2F000-memory.dmp

          Filesize

          700KB

        • memory/2316-20-0x0000000000E80000-0x0000000000F2F000-memory.dmp

          Filesize

          700KB

        • memory/2316-22-0x0000000000E80000-0x0000000000F2F000-memory.dmp

          Filesize

          700KB