Unrecognizable changes to BIOS

Hatsjer · February 28, 2019

I woke up my computer from hibernation, and while It was booting up, did I walk away. I returned to a frozen computer, and did a hard reset.

I opened up the UEFI BIOS to check on something, and then I went to "last modified"

The list was HUGE with almost everything blank lines, and a lot of random Russian and Asian symbols. These dates back to 9th of January 2019. I can't recall anything special.

I haven't received any warnings from my antivirus.

Should I be concerned? What should I do?

MB is Asus prime Z270-A

Edited February 28, 2019 by Hatsjer
Fixed typo

Juniiii · February 28, 2019

It looks like the Russians hacked the wrong voting ballot. All jokes aside, I have no fucking clue what this is.

WereCatf · February 28, 2019

7 minutes ago, Hatsjer said:

Should I be considered? What should I do?

Pretty certain those are related to the crash; either BIOS went wonky when waking up and wrote crap into the log, or something else went wonky, caused BIOS to write crap in the log.

iamdarkyoshi · February 28, 2019

14 minutes ago, WereCatf said:

Pretty certain those are related to the crash; either BIOS went wonky when waking up and wrote crap into the log, or something else went wonky, caused BIOS to write crap in the log.

This. It likely somehow wrote garbagedata at some point to the bios settings. A bios update followed by a bios reset should ensure everything's happy

Hatsjer · February 28, 2019

24 minutes ago, iamdarkyoshi said:

This. It likely somehow wrote garbagedata at some point to the bios settings. A bios update followed by a bios reset should ensure everything's happy

I'll try that now. Thank you for your input.