Question malware modify, delete corrupt files

[carlos88]

What are the names of types of malware that acess, modify, delete, or corrupt PC hdd and ssd files (Windows files and personal files, games, music, executables, ISO, IMG, RAR, ZIP, 7Z)? Does all malware have the potential to do this?

In this case, how are the malware QtWebKit4.dll (Trojan:Win32/Wacatac.C!ml), Caller.exe (DrWeb detects
Trojan.DownLoader47.36298), and Caller.exe (VBA32 detects
TrojanPSW.Rhadamanthys) classified?

[harlan4096]

Welcome to Kaspersky Community.

 

🙄 Again with the same question... I sent that Caller.exe file You send me via pm, and K. analyst's verdict was No malicious...

[carlos88]

Because two antivirus detect in VT? is new Malware?

 

https://www.virustotal.com/gui/file/d2251490ca5bd67e63ea52a65bbff8823f2012f417ad0bd073366c02aa0b3828

 

What are the names of types of malware that acess, modify, delete, or corrupt PC hdd and ssd files (Windows files and personal files, games, music, executables, ISO, IMG, RAR, ZIP, 7Z)? Does all malware have the potential to do this?

In this case, how are the malware QtWebKit4.dll (Trojan:Win32/Wacatac.C!ml), Caller.exe (DrWeb detects
Trojan.DownLoader47.36298), and Caller.exe (VBA32 detects
TrojanPSW.Rhadamanthys) classified?