https://github.com/A200K/IDA-Pro-SigMaker

Signature maker plugin for IDA 8.x
https://github.com/A200K/IDA-Pro-SigMaker

binary-analysis ida ida-plugin ida-pro idapro pattern pattern-matching plugin signature signature-maker

Last synced: about 1 month ago
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Signature maker plugin for IDA 8.x

• Host: GitHub
• URL: https://github.com/A200K/IDA-Pro-SigMaker
• Owner: A200K
• License: mit
• Created: 2022-12-05T17:16:57.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2024-08-05T21:05:15.000Z (about 2 months ago)
• Last Synced: 2024-08-06T04:02:03.262Z (about 2 months ago)
• Topics: binary-analysis, ida, ida-plugin, ida-pro, idapro, pattern, pattern-matching, plugin, signature, signature-maker
• Language: C++
• Homepage:
• Size: 53.7 KB
• Stars: 203
• Watchers: 6
• Forks: 32
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# IDA Pro SigMaker

Signature Maker Plugin for IDA Pro 8.3

## Requirements

- IDA Pro Plugin SDK 8.3. Previous versions >= 8.0 might work as well though.

## Installation

Drop into plugins folder of your IDA installation.

`%AppData%\Hex-Rays\IDA Pro\plugins`

## Usage

In disassembly view, select a line you want to generate a signature for, and press 

**CTRL+ALT+S**

![](https://i.imgur.com/KeeUaTG.png)

The generated signature will be printed to the output console, as well as copied to the clipboard:

![](https://i.imgur.com/5xU091M.png)

___

| Signature type | Example preview |

| --- | ----------- |

| IDA Signature | E8 ? ? ? ? 45 33 F6 66 44 89 34 33 |

| x64Dbg Signature | E8 ?? ?? ?? ?? 45 33 F6 66 44 89 34 33 |

| C Byte Array Signature + String mask | \xE8\x00\x00\x00\x00\x45\x33\xF6\x66\x44\x89\x34\x33 x????xxxxxxxx |

| C Raw Bytes Signature + Bitmask | 0xE8, 0x00, 0x00, 0x00, 0x00, 0x45, 0x33, 0xF6, 0x66, 0x44, 0x89, 0x34, 0x33  0b1111111100001 |

___

### Finding XREFs

Generating code Signatures by data or code xrefs and finding the shortest ones is also supported:

![](https://i.imgur.com/P0VRIFQ.png)

___

### Signature searching

Searching for Signatures works for supported formats:

![](https://i.imgur.com/lD4Zfwb.png)

Just enter any string containing your Signature, it will automatically try to figure out what kind of Signature format is being used:

![](https://i.imgur.com/oWMs7LN.png)

Currently, all output formats you can generate are supported.

Match(es) of your signature will be printed to console:

![](https://i.imgur.com/Pe4REkX.png)