Analysis

  • max time kernel
    140s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-11-2024 03:48

General

  • Target

    WinLocker_Builder.exe

  • Size

    314KB

  • MD5

    d010491f999105e40f8550bd9daa4fa7

  • SHA1

    75f413c324f4b61a524c5330f17cd44019663544

  • SHA256

    cfa91ed5fa38bc5e369b4bf4d59030be432d47b8e2f7e58b9f25c3c034654cc1

  • SHA512

    a01eec4d45c9e27a4e138941851eacaa2c865d27c7d83ce94225a98dd3f80cd4576b5e9738a5d3637084443691a8bb72812c63daddbf098c0d69de92c928c669

  • SSDEEP

    6144:eH7QBEVURAirobeZq26b0FmS3utXig+vQeWXKjkQwLEaoS/V:BBEuR42q26AFmSetX+Qt6LuToS/V

Score
5/10

Malware Config

Signatures

  • UPX packed file 2 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\WinLocker_Builder.exe
    "C:\Users\Admin\AppData\Local\Temp\WinLocker_Builder.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:2340

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2340-0-0x0000000000400000-0x000000000050D000-memory.dmp

    Filesize

    1.1MB

  • memory/2340-1-0x00000000003D0000-0x00000000003D1000-memory.dmp

    Filesize

    4KB

  • memory/2340-2-0x0000000000400000-0x000000000050D000-memory.dmp

    Filesize

    1.1MB

  • memory/2340-4-0x00000000003D0000-0x00000000003D1000-memory.dmp

    Filesize

    4KB