microsoft safety scanner windows 10 taking long

Significant customer data exposed in attack on Australian telco.Noberus ransomware gets info-stealing upgrades, targets Veeam backup software.Hacked Fast Company sends 'obscene and racist' alerts via Apple News.The payload opens a backdoor to the outside world and can execute a range of commands issued to it by its masters, from copying, moving, or deleting files to removing a directory, starting a new process, or killing an existing one, and creating or deleting a Windows registry key.

The payload is hiding in the bitmap file and is decrypted with an XOR operation and key. To bring Stegmap into a network, a DLL loader is run that downloads the bitmap file of the Windows logo from a GitHub repository. Witchetty continues to use LookBack, but has added Stegmap and other malware to its arsenal. Malware upgrades make for a more canny foe The group has been known to use a first-stage backdoor known as X4 and a second-stage payload called LookBack, which ESET said targets governments, diplomatic missions, charities, and industrial and manufacturing organizations. The use of Stegmap is part of a larger update of Witchetty's toolset, the Symantec researchers wrote.

Microsoft safety scanner windows 10 taking long