/usr/ is in node-browserify-aes 1.1.1-2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/
/usr/lib/nodejs/
/usr/lib/nodejs/browserify-aes/
/usr/lib/nodejs/browserify-aes/aes.js
/usr/lib/nodejs/browserify-aes/authCipher.js
/usr/lib/nodejs/browserify-aes/browser.js
/usr/lib/nodejs/browserify-aes/decrypter.js
/usr/lib/nodejs/browserify-aes/encrypter.js
/usr/lib/nodejs/browserify-aes/ghash.js
/usr/lib/nodejs/browserify-aes/incr32.js
/usr/lib/nodejs/browserify-aes/index.js
/usr/lib/nodejs/browserify-aes/modes/
/usr/lib/nodejs/browserify-aes/modes/cbc.js
/usr/lib/nodejs/browserify-aes/modes/cfb.js
/usr/lib/nodejs/browserify-aes/modes/cfb1.js
/usr/lib/nodejs/browserify-aes/modes/cfb8.js
/usr/lib/nodejs/browserify-aes/modes/ctr.js
/usr/lib/nodejs/browserify-aes/modes/ecb.js
/usr/lib/nodejs/browserify-aes/modes/index.js
/usr/lib/nodejs/browserify-aes/modes/list.json
/usr/lib/nodejs/browserify-aes/modes/ofb.js
/usr/lib/nodejs/browserify-aes/package.json
/usr/lib/nodejs/browserify-aes/streamCipher.js
/usr/share/
/usr/share/doc/
/usr/share/doc/node-browserify-aes/
/usr/share/doc/node-browserify-aes/README.md
/usr/share/doc/node-browserify-aes/changelog.Debian.gz
/usr/share/doc/node-browserify-aes/copyright