SensorsTechForum - How to Technology and PC Security Forum

PC Security and Protection => Malware Removal Questions and Guides => Topic started by: GERARDO on October 08, 2018, 08:52:01 pm

Title: GRANDCRAB V4
Post by: GERARDO on October 08, 2018, 08:52:01 pm
QUISIERA SABER SI YA EXISTE UNA VACUNA PARA EL VIRUS GRANDCRAB V4 Y SI HAY UN PROGRAMA PARA DESENCRIPTAR MIS ARCHIVOS CON EXTENCIÓN .KRAB, GRACIAS..
Title: Re: GRANDCRAB V4
Post by: Execute on October 09, 2018, 04:22:11 pm
QUISIERA SABER SI YA EXISTE UNA VACUNA PARA EL VIRUS GRANDCRAB V4 Y SI HAY UN PROGRAMA PARA DESENCRIPTAR MIS ARCHIVOS CON EXTENCIÓN .KRAB, GRACIAS..

Hola GERARDO,
unfortunately, there is no vaccine / decryption tool for .KRAB and GandCrab V4 ransomware.
We will notify you if one is found.

Best Regards
Title: Re: GRANDCRAB V4
Post by: Execute on February 19, 2019, 04:30:03 pm
The new GandCrab decryptor is a fact - works for every version of GandCrab until 5.1 (including 5.1). It does not work for version 5.2!
Grab it from BitDefender Labs: https://labs.bitdefender.com/2019/02/new-gandcrab-v5-1-decryptor-available-now/ (https://labs.bitdefender.com/2019/02/new-gandcrab-v5-1-decryptor-available-now/)
Title: Re: GRANDCRAB V4
Post by: Nigel on May 15, 2019, 02:52:28 pm
The new GandCrab decryptor is a fact - works for every version of GandCrab until 5.1 (including 5.1). It does not work for version 5.2!
Grab it from BitDefender Labs: https://labs.bitdefender.com/2019/02/new-gandcrab-v5-1-decryptor-available-now/ (https://labs.bitdefender.com/2019/02/new-gandcrab-v5-1-decryptor-available-now/)


If the above is the case why does it not decrypt V5.0.4
Title: Re: GRANDCRAB V4
Post by: Execute on May 15, 2019, 05:08:37 pm
@Nigel, some GandCrab versions came out after GandCrab 5.1, even when they had numeration that was less than 5.1.
I think this is not one of them, and we had people successfully decrypting 5.0.4 - not all versions of the 5.0.4 variant are the same. But for specifics, you should ask BitDefender.