An experimental script to perform bulk parsing of arbitrary file features with YARA and console logging.

Last update: Dec 13, 2022

Overview

RonnieColemanYARAParser

This script is named after Ronnie Coleman, and peforms bulk lifts on arbitary file features using YARA console logging.

Requirements

Fresh compile of YARA 4.2.0-rc1 (https://yara.readthedocs.io/en/stable/gettingstarted.html)
Bunch of python crap

Notes

This was really designed for me to bulk build an on-demand table for file features I wanted, and to see the values I specified using YARA's own technology. This allows me to quickly view, stack, organize the "surface area" of a file so I can turn around with the ones I want and create YARA rules. This is a terrible script and bad python, does basically no input checking and no error handling, so beware that it will get jacked up if you try to do crazy things.

Start with PE features, things from modules, and top-level (non array) things that are easily parsed out by YARA.
hash.md5 - this is the only hashing thing I included, it would probably be better not to do this at all, but c'est la vie
If something doesnt work because of your terminal or whatever, maybe try putting it in quotes so argparse can do its thing
Things I like: hash.md5, filesize, pe.timestamp pe.dll_name, pe.export_timestamp, pe.pdb_path, etc
Go shop around in the manual for more good ones (https://yara.readthedocs.io/en/stable/modules/pe.html)

Usage Examples

ronnie.py -t hash.md5 filesize pe.timestamp pe.dll_name  -p ~/yarafiddling/samps -s pe.dll_name

ronnie.py -t hash.md5 filesize pe.timestamp pe.entry_point --path ~/yarafiddling/samps

ronnie.py -t hash.md5 filesize pe.timestamp "uint16be(0)" --path ~/yarafiddling/samps --sort pe.timestamp

Full Output Example

CTO-MBP\steve >> % python3 ronnie.py -t hash.md5 "uint16be(60)" filesize pe.timestamp pe.dll_name  --path ~/yarafiddling/samps --sort pe.timestamp                   

[Bleep Blop Directory] Folder scanned: /Users/steve/yarafiddling/samps

[:great-job:] LIGHT WEIGHT! Heres the sorted table:

+----------------------------------+----------------+----------+----------------------------------+--------------------------+
| hash.md5                         | uint16be(60)   | filesize | pe.timestamp                     | pe.dll_name              |
+----------------------------------+----------------+----------+----------------------------------+--------------------------+
| 0d7cefb89b6d31ab784bd4e0b0f0eaad | 0x1700 (5888)  | 6427399  |                                  |                          |
| 3a5a7ced739923f929234beefcef82b5 | 0xe00 (3584)   | 10608640 |                                  |                          |
| 77c73b8b1846652307862dd66ec09ebf | 0xf800 (63488) | 509952   |                                  |                          |
| 5bd5605725ec34984efbe81f8d39507a | 0x1 (1)        | 102912   | 1999-10-21 00:49:30 (940481370)  |                          |
| 802a7c343f0d58052800dd64e0c911cf | 0xe800 (59392) | 36528    | 2011-01-13 12:33:11 (1294939991) |                          |
| 91456bf6edbf9a24a1423bcbd6c7a5fe | 0xe800 (59392) | 35014    | 2011-01-16 08:28:36 (1295184516) |                          |
| c2d07d954f6e6126a784e7770ad32643 | 0xf000 (61440) | 914600   | 2018-11-07 04:59:27 (1541584767) | QuickSearchFile.dll      |
| 3ecfc67294923acdf6bd018a73f6c590 | 0xe000 (57344) | 71168    | 2020-04-12 16:57:49 (1586725069) |                          |
| 837ed1ac9dbae2d8ec134c28481e4a10 | 0x8000 (32768) | 56320    | 2021-03-19 08:17:39 (1616156259) |                          |
| e9d7ea2dd867d6f6de4a69aead9312e9 | 0x801 (2049)   | 241664   | 2021-04-30 13:10:02 (1619802602) | codecpacks.webp.exe      |
| c6e1e2b2ed1c962e82239dfcd81999f7 | 0xf000 (61440) | 601088   | 2070-05-29 07:31:01 (3168588661) | EnterpriseAppMgmtSvc.dll |
| 2689c5357ddcc8434dd03d99a3341873 | 0xf000 (61440) | 474112   | 2086-08-04 04:03:21 (3679286601) | FfuProvider.DLL          |
+----------------------------------+----------------+----------+----------------------------------+--------------------------+

TO DO

Make it so you can see the file name of the matched file
Better error handling etc.

An experimental script to perform bulk parsing of arbitrary file features with YARA and console logging.

Related tags

Overview

RonnieColemanYARAParser

Requirements

Notes

Usage Examples

Full Output Example

TO DO

Owner

Steve

MassStringer, CTF Flag Finder

vulnerable APIs

dos-atack-tor script de python que permite usar conexiones cebollas para atacar paginas .onion o paginas convencionales via tor.

SSLyze is a fast and powerful SSL/TLS scanning tool and Python library.

A Python Bytecode Disassembler helping reverse engineers in dissecting Python binaries

Use scrapli to retrieve security zone information from a Juniper SRX firewall

Discord-keylogger - Discord keylogger With Python

Fast python tool to test apache path traversal CVE-2021-41773 in a List of url

RedlineSpam - Python tool to spam Redline Infostealer panels with legit looking data

Kunyu, more efficient corporate asset collection

List of S3 Hacks

Log4j rce test environment and poc

Microsoft Exchange Server SSRF漏洞(CVE-2021-26855)

OpenPort scanner GUI tool (CNMAP)

Tools for converting Nintendo DS binaries to an ELF file for Ghidra/IDA

Make your own huge Wordlist with advanced options

Acc-Data-Gen - Allows you to generate a password, e-mail & token for your Minecraft Account

An forensics tool to help aid in the investigation of spoofed emails based off the email headers.

Denial Attacks by Various Methods

Hammer-DDos - Hammer DDos With Python