Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    15/10/2024, 19:54

General

  • Target

    49b7acd5095d6c22b08ea2a9a7ff6309_JaffaCakes118.exe

  • Size

    637KB

  • MD5

    49b7acd5095d6c22b08ea2a9a7ff6309

  • SHA1

    69ad7cc1c5c784f1b44065602b02893dba1e9a0d

  • SHA256

    6b547003e79ea94eb8192a4d33e13aeed014116627dfde76654d90f97e326c5c

  • SHA512

    adc84bead2d8402b7d65b00268c3c9c56508c6f2d24733151ed3d3adc2fb70bee8387bcdb14283e957bf70ddf0da692d84a16bef1f8f14e252785b3c07e39be9

  • SSDEEP

    12288:wzKTBwOoP9oO6ZQTjwbkJPyXpJmuIwFPzk605Aky+oklRfg1JOpA0zvZ3:soGPyRQXkkJaXrmu05Ak6MRoXyhB

Malware Config

Signatures

  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • UPX packed file 6 IoCs

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

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • 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\49b7acd5095d6c22b08ea2a9a7ff6309_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\49b7acd5095d6c22b08ea2a9a7ff6309_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    PID:2308

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2308-1-0x0000000000403000-0x0000000000404000-memory.dmp

          Filesize

          4KB

        • memory/2308-4-0x0000000000400000-0x00000000005C4000-memory.dmp

          Filesize

          1.8MB

        • memory/2308-3-0x0000000000400000-0x00000000005C4000-memory.dmp

          Filesize

          1.8MB

        • memory/2308-6-0x0000000000400000-0x00000000005C4000-memory.dmp

          Filesize

          1.8MB

        • memory/2308-5-0x0000000000400000-0x00000000005C4000-memory.dmp

          Filesize

          1.8MB

        • memory/2308-7-0x0000000000400000-0x00000000005C4000-memory.dmp

          Filesize

          1.8MB

        • memory/2308-8-0x0000000000403000-0x0000000000404000-memory.dmp

          Filesize

          4KB

        • memory/2308-14-0x0000000000400000-0x00000000005C4000-memory.dmp

          Filesize

          1.8MB