From 39ad3b89467d6de12cbb9d08ccd77d331c0d1f9e Mon Sep 17 00:00:00 2001 From: WorksButNotTested <62701594+WorksButNotTested@users.noreply.github.com> Date: Wed, 28 Apr 2021 09:25:26 +0100 Subject: Frida persistent (#880) * Added x64 support for persistent mode (function call only), in-memory teest cases and complog * Review changes, fix NeverZero and code to parse the .text section of the main executable. Excluded ranges TBC * Various minor fixes and finished support for AFL_INST_LIBS * Review changes Co-authored-by: Your Name --- frida_mode/test/cmplog/get_section_addrs.py | 49 +++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100755 frida_mode/test/cmplog/get_section_addrs.py (limited to 'frida_mode/test/cmplog/get_section_addrs.py') diff --git a/frida_mode/test/cmplog/get_section_addrs.py b/frida_mode/test/cmplog/get_section_addrs.py new file mode 100755 index 00000000..f648808b --- /dev/null +++ b/frida_mode/test/cmplog/get_section_addrs.py @@ -0,0 +1,49 @@ +#!/usr/bin/env python3 +import argparse +from elftools.elf.elffile import ELFFile + + +def process_file(file, section, base): + with open(file, "rb") as f: + for sect in ELFFile(f).iter_sections(): + if sect.name == section: + start = base + sect.header["sh_offset"] + end = start + sect.header["sh_size"] + print("0x%016x-0x%016x" % (start, end)) + return + + print("Section '%s' not found in '%s'" % (section, file)) + + +def hex_value(x): + return int(x, 16) + + +def main(): + parser = argparse.ArgumentParser(description="Process some integers.") + parser.add_argument( + "-f", "--file", dest="file", type=str, help="elf file name", required=True + ) + parser.add_argument( + "-s", + "--section", + dest="section", + type=str, + help="elf section name", + required=True, + ) + parser.add_argument( + "-b", + "--base", + dest="base", + type=hex_value, + help="elf base address", + required=True, + ) + + args = parser.parse_args() + process_file(args.file, args.section, args.base) + + +if __name__ == "__main__": + main() -- cgit 1.4.1