This RedLine malware may not just affect one of your accounts, so be sure to check if you are in the database.
This post also includes commentary from the researcher who discovered LastPass credentials in the RedLine logs.
Have I Been Pwned adds 441K accounts stolen by RedLine malware
https://www.bleepingcomputer.com/news/security/have-i-been-pwned-adds-441k-accounts-stolen-by-redline-malware/
"Unfortunately, if your email address is listed in the RedLine malware logs, it's not enough to just change the passwords associated with that email account.
As RedLine targets all of your data, you must change your password for all accounts used on the machine, including corporate VPN and email accounts, and other personal accounts."
I find it odd that they list this recommendation last:
"Finally, if your email is listed as part of the RedLine records, you should scan your computer using an antivirus software to detect and remove any installed malware.' "
I think you should scan your systems for malware BEFORE changing your passwords. If RedLine is still present while you're updating all of your accounts, then it could steal all of your new info, right?