Dave D Man 0 Report post Posted July 22, 2019 My files have been encrypted by this ransomware. See attached note. Does anyone have or knows of a decrypter for this? If not, does anyone know whether Emsisoft is developing a decrypter? !!!CHEKYSHKA_DECRYPT_README.TXT Quote Share this post Link to post Share on other sites
GT500 726 Report post Posted July 23, 2019 This ransomware is still under analysis:https://id-ransomware.malwarehunterteam.com/identify.php?case=3c77b7452bc6ca2ca54fb8f7b479ecc7fb06e1cb I've asked our malware analysts if they have any more information. Quote Share this post Link to post Share on other sites
Amigo-A 83 Report post Posted July 23, 2019 Hello @Dave D Man I track the Chekyshka Ransomware's activity from the first victims and made a description a month ago. I handed over all the samples found to the AV-companies, but so far no one has published a free decoder. Quote Share this post Link to post Share on other sites
GT500 726 Report post Posted July 23, 2019 We don't yet have any new information on this one. Hopefully we'll know more soon. Quote Share this post Link to post Share on other sites
Dave D Man 0 Report post Posted July 23, 2019 Thanks for the info guys. Hope a decrypter can be made/found soon for this! I have about 1Ts worth of files to decrypt. Although they are not essential, I still would like them back at some stage. Already beefed up my NAS security. Luckily not all files were infected. Quote Share this post Link to post Share on other sites
GT500 726 Report post Posted July 24, 2019 Make sure that you don't have any ports forwarded for the NAS in your router, and make sure that UPnP is disabled in the router's configuration. 1 Quote Share this post Link to post Share on other sites
Dave D Man 0 Report post Posted July 26, 2019 Duly noted - thanks for the tip. Quote Share this post Link to post Share on other sites
GT500 726 Report post Posted July 26, 2019 You're welcome. Quote Share this post Link to post Share on other sites
YouGo75 0 Report post Posted September 25, 2019 Hi all, Do you know if any progresses have been recently made regarding the decryption of Chekyshka ransomware ? Thanks. Quote Share this post Link to post Share on other sites
GT500 726 Report post Posted September 26, 2019 6 hours ago, YouGo75 said: Do you know if any progresses have been recently made regarding the decryption of Chekyshka ransomware ? Unfortunately I am not aware of any new developments in regard to decryption. Quote Share this post Link to post Share on other sites
YouGo75 0 Report post Posted October 11, 2019 Many thanks @GT500 for the prompt response. Are you still working on it ? Quote Share this post Link to post Share on other sites
GT500 726 Report post Posted October 12, 2019 9 hours ago, YouGo75 said: Many thanks @GT500 for the prompt response. Are you still working on it ? I don't think it is, however I have asked our malware analysts to be certain. Quote Share this post Link to post Share on other sites
