The new LTO engine opens many temporary file descriptors.
This is crucial for reverse engineering to find the LC_ENCRYPTION_INFO (to check if the app is encrypted/DRM'd) or LC_CODE_SIGNATURE .
Distributed computing tools used to manage high-throughput workflows. 65,000 scans: cctools 65
git clone https://github.com/apple-oss-distributions/cctools cd cctools && git checkout cctools-65
: A personal file system tool that allows applications to access remote data as if it were local . Installation Guide The new LTO engine opens many temporary file descriptors
Match the file's SHA-256 or MD5 hash against known good targets listed on official documentation pages.
otool in cctools 65 now includes:
To install cctools 65 on Ubuntu/Debian for cross-compiling to macOS or iOS: