Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    22/08/2024, 20:37

General

  • Target

    b9125111b55a9613fa132e58c8653394_JaffaCakes118.exe

  • Size

    1007KB

  • MD5

    b9125111b55a9613fa132e58c8653394

  • SHA1

    cf47f3a44e7f405766a66883851fb34a03a8b6cc

  • SHA256

    4bbfd79cbe84769c90f9a2b46245c3ff630ae0187d34da6523bc60ff1b3706fd

  • SHA512

    b3424a1dc79aecd56077483b24bdf7d1042d363fcb78b1c8679dacf5d648e783b1351345761e5cc5dc6c0b4704b5adbf7ddf43350abbd35c788b725ecae46809

  • SSDEEP

    24576:GZBzvdgSlugmsY/tYJXPiqdqCNqni6xuSlBKLNDik:Gvzv/6/SNPnDeizSWLN

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 1 IoCs

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

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • 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\b9125111b55a9613fa132e58c8653394_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b9125111b55a9613fa132e58c8653394_JaffaCakes118.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • System Location Discovery: System Language Discovery
    PID:3052

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3052-0-0x0000000000400000-0x000000000064E000-memory.dmp

          Filesize

          2.3MB

        • memory/3052-1-0x0000000000400000-0x000000000064E000-memory.dmp

          Filesize

          2.3MB