Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    28/04/2024, 06:25

General

  • Target

    0490cfdfb3fa50e77955b6792f171da2_JaffaCakes118.exe

  • Size

    1.2MB

  • MD5

    0490cfdfb3fa50e77955b6792f171da2

  • SHA1

    81b449ca4df3877eb7faed7addad930598f15033

  • SHA256

    04d43119f75619f7aca900069d4d6e191d661a86f07588bb740e5d905c9ca73c

  • SHA512

    b35a1dc29ce3a9cce03ecddbae6dcc8b5ffe43e75adaa1f4cea3fd0fa8c356e35a76f00bec52ddbdadf4fe1cdc5c26139869b802110c2ff5994e28f454a1da6d

  • SSDEEP

    24576:h/B+iHzb+oZtC7LRDtMMyoLpEpTZwub/7viLFQTj+zDBP:Fk4m88LRDJEPVeLFQEVP

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 3 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 4 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0490cfdfb3fa50e77955b6792f171da2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0490cfdfb3fa50e77955b6792f171da2_JaffaCakes118.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2292
    • C:\Users\Admin\AppData\Local\Temp\0490cfdfb3fa50e77955b6792f171da2_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\0490cfdfb3fa50e77955b6792f171da2_JaffaCakes118.exe" Track="0001001000"
      2⤵
      • Checks BIOS information in registry
      • Maps connected drives based on registry
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1132

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1132-16-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-14-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-17-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          Filesize

          4KB

        • memory/1132-10-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-8-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-6-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-2-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-0-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-4-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-18-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-19-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-20-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-21-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-22-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-24-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB

        • memory/1132-27-0x0000000000400000-0x00000000004FE000-memory.dmp

          Filesize

          1016KB