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README.md

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+# FINDCRYPT - CLI
+
+## Installation
+
+```
+git clone https://github.com/TRIKKSS/findcrypt-cli.git
+cd findcrypt-cli
+python3 -m pip install -r requirements.txt
+```
+
+## Usage
+
+```
+python3 findcrypt.py [options] <file>
+```
+```
+positional arguments:
+  file            file to parse
+
+options:
+  -h, --help      show this help message and exit
+  -o, --offsets   print offsets of values found.
+  -f, --function  search for cryptographic functions (only ELF)
+```
+
+## Examples
+
+```
+python3 findcrypt.py -o ../Downloads/firmware.bin        2 ↵
+[~] parsing ../Downloads/firmware.bin
+[+] CRC32_poly_Constant found
+offsets : { 0x15174 }
+[+] SHA256_Constants found
+offsets : { 0x3c60, 0x3c6c, 0x3c78, 0x3c80, 0x3c88, 0x3c90, 0x3c64, 0x3c98 }
+[+] SHA512_Constants found
+offsets : { 0x14544, 0x1454c, 0x14554, 0x1455c, 0x14540 }
+```
+
+```
+python3 findcrypt.py -fo ../ctf/elf.bin
+[~] parsing ../ctf/elf.bin
+[~] searching for cryptographic functions ...
+  MD5_Final
+  MD5_Update
+  MD5_Init
+```