leommxj

Resolve.exe Patch Notes

Target: Resolve.exe, verified build 21.1.0.17 (FileVersion). Method: in-place binary patching (file offset = RVA - 0xA00; .text raw=0x600, va=0x1000). Total: 13 byte patches + 1 RLM license file.

1. Startup license dialog bypass @ 0x00E9F840

push rbx; sub rsp,0x80; call <license_flag_getter>

leommxj

#!/usr/bin/env python3
"""BPC (68.5 kHz) / DCF77 (77.5 kHz) time-signal transmitter on Analog Discovery 2.

Wiring: W1 (yellow) -> antenna coil -> GND (black).  --dual: coil between W1 and W2.

Usage:  python3 bpc_tx.py                          BPC, current system time
        python3 bpc_tx.py --time "14:35"           spoof time
        python3 bpc_tx.py --fmt dcf77              DCF77 (watch city: PAR/BER)
        python3 bpc_tx.py --dry-run --seconds 40   print schedule, no TX

leommxj

• TX 只能作为TX使用,而不是TX/RX; 接收时选择RX2或者TX/RX作为天线有效的都是对应频道的RX;
• 只有在选择RX2作为天线时RX LED才会亮起
• CSDN文章中可能标注有误,与官方B210一致,中间两个为RX2

leommxj

const utils = {
	colors: {
		red: function(string) {
			return '\x1b[31m' + string + '\x1b[0m';
		},

		green: function(string) {
			return '\x1b[32m' + string + '\x1b[0m';
		},

leommxj

import lief
import argparse
import urllib.request
from tqdm import tqdm

URL = "http://msdl.microsoft.com/download/symbols/{}/{}{}/{}"

class DownloadProgressBar(tqdm):
    def update_to(self, b=1, bsize=1, tsize=None):
        if tsize is not None:

leommxj

bt16 = [0xeb, 0x3c, 0x90, 0x43, 0x6f, 0x6e, 0x73, 0x79, 0x73, 0x56, 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x0e, 0x1f, 
	0x88, 0x16, 0x24, 0x7c, 0xbe, 0x7b, 0x7d, 0xe8, 0x22, 0x01, 0xb8, 0x00, 0x08, 0xa3, 0x14, 0x7c, 
	0xb8, 0xbe, 0x7c, 0xa3, 0x20, 0x7c, 0xb8, 0x05, 0x7d, 0xa3, 0x22, 0x7c, 0x66, 0x0f, 0xb7, 0x06, 
	0x0e, 0x7c, 0x66, 0x03, 0x06, 0x1c, 0x7c, 0x66, 0xa3, 0x1c, 0x7c, 0x0f, 0xb6, 0x06, 0x10, 0x7c, 
	0xf7, 0x26, 0x16, 0x7c, 0x66, 0x98, 0x66, 0x03, 0x06, 0x1c, 0x7c, 0x66, 0xa3, 0x26, 0x7c, 0x8b, 
	0x0e, 0x11, 0x7c, 0x83, 0xc1, 0x0f, 0xc1, 0xe9, 0x04, 0x66, 0x0f, 0xb7, 0xd1, 0x66, 0x01, 0xd0, 
	0x66, 0xa3, 0x18, 0x7c, 0xe8, 0x27, 0x00, 0xff, 0x36, 0x14, 0x7c, 0x07, 0x31, 0xdb, 0xe8, 0x64, 

leommxj

# -*- coding: utf-8 -*-
# ----------------------------------------------------------------------
# Processor module template script
# (c) Hex-Rays
import sys
from ida_bytes import *
from ida_ua import *
from ida_idp import *
from ida_auto import *
from ida_nalt import *