Analysis

  • max time kernel
    190s
  • max time network
    206s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/04/2024, 03:14

General

  • Target

    eeff79e377ccf03b15a01543ed665f4f_JaffaCakes118.exe

  • Size

    3.2MB

  • MD5

    eeff79e377ccf03b15a01543ed665f4f

  • SHA1

    81b230cdec7d91d24b03e5643a05c87f0b60dce6

  • SHA256

    977763d2819ee3fdd238d383eebd7f10d69e32cd91b1fda9dfbe4e13c358bb5f

  • SHA512

    cbd7d34c40ed848b8d1666a389e6a9eb04911a43ae170bb70d2f25ea0005f2f19a9a5a3cf3f359201b4e81fafe6bfcf6976fa61628314104603a1c7390646439

  • SSDEEP

    98304:S63K29f9FfyvkJghXaau7HQPa9nXBSpHPsk:Nb9FFf3JXw+BSpZ

Score
9/10

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • UPX packed file 3 IoCs

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eeff79e377ccf03b15a01543ed665f4f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\eeff79e377ccf03b15a01543ed665f4f_JaffaCakes118.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    PID:2212

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2212-0-0x0000000000400000-0x0000000000C2F000-memory.dmp

          Filesize

          8.2MB

        • memory/2212-1-0x0000000000400000-0x0000000000C2F000-memory.dmp

          Filesize

          8.2MB

        • memory/2212-2-0x0000000000400000-0x0000000000C2F000-memory.dmp

          Filesize

          8.2MB