Black Basta Ransomware Operators Expand Their Attack Arsenal With QakBot Trojan and PrintNightmare Exploit

We look into a recent attack orchestrated by the Black Basta ransomware ransomware group that used the banking trojan QakBot as a means of entry and movement and took advantage of the PrintNightmare vulnerability to perform privileged file operations...

July 6, 2021—KB5004947 (OS Build 17763.2029) Out-of-band

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July 7, 2021—KB5004960 (Security-only update) Out-of-band

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