https://github.com/ANSSI-FR/bmc-tools

RDP Bitmap Cache parser
https://github.com/ANSSI-FR/bmc-tools

Last synced: 21 days ago
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RDP Bitmap Cache parser

• Host: GitHub
• URL: https://github.com/ANSSI-FR/bmc-tools
• Owner: ANSSI-FR
• License: cecill-2.1
• Created: 2016-06-27T11:32:35.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2023-12-01T22:57:10.000Z (about 1 year ago)
• Last Synced: 2024-08-05T17:44:26.148Z (4 months ago)
• Language: Python
• Homepage:
• Size: 47.9 KB
• Stars: 453
• Watchers: 19
• Forks: 84
• Open Issues: 4
• Metadata Files:
  • Readme: README.md

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README

        
# BMC-Tools

RDP Bitmap Cache parser.

## Input

`bmc-tools` processes `bcache*.bmc` and `cache????.bin` files found inside Windows user profiles.

## Usage

```sh

./bmc-tools.py [-h] -s SRC -d DEST [-c COUNT] [-v] [-o] [-b] [-w WIDTH]

```

With the following arguments meaning:

```

  -h, --help              show this help message and exit

  -s SRC, --src SRC       Specify the BMCache file or directory to process.

  -d DEST, --dest DEST    Specify the directory where to store the extracted bitmaps.

  -c COUNT, --count COUNT Only extract the given number of bitmaps.

  -v, --verbose           Determine the amount of information displayed.

  -o, --old               Extract the old bitmap data found in the BMCache file.

  -b, --bitmap            Provide a collage bitmap aggregating all the tiles.

  -w WIDTH, --width WIDTH Specify the number of tiles per line of the aggregated bitmap (default=64).

```

## Changelog

```

02/03/2023		3.02	Added destination folder existence check beforehand.

01/03/2023		3.01	Fixed old Bitmaps storage and export.

10/02/2022		3.00	Now performing tile decompression.

07/12/2020		2.11	Corrected minor string printing issue under Python3.

07/12/2020		2.10	Improved collage creation under Python3.

04/12/2020		2.00	Now compatible with both Python2 and Python3.

23/11/2020		1.04	Fixed Bitmap size field.

30/04/2018		1.03	Added extra aggregated bitmap/collage output.

22/04/2018		1.02	Added support for (old?) bcache23.bmc files.

25/11/2016		1.01	Compressed data handling improved.

25/11/2016		1.00c	Unused variable removed.

10/08/2016		1.00b	--dest parameter processing fixed.

01/07/2016		1.00a	cacheXXXX.bin header detection fixed.

27/06/2016		1.00	Initial release.

```