Tag: CTF
All the articles with the tag "CTF".
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PG • CTF • Vault • Write-Up
Published: at 12:36 PMProving Grounds Vault write-up: drop a malicious URL/SCF file into a writable SMB share, capture a domain user hash, get a WinRM shell and abuse SeRestorePrivilege with Utilman.
PG • CTF • Nagoya • Write-Up
Published: at 12:36 PMProving Grounds CTF - Nagoya. SMB enumeration, Kerberoasting, MSSQL enumeration, Silver Ticket, and token abuse.
PG • CTF • Algernon • Write-Up
Published: at 12:36 PMProving Grounds Algernon write-up: exploit the SmarterMail Build 6985 RCE bug on port 9998 to get a SYSTEM shell on Windows with almost no extra steps.
PG • CTF • Authby • Write-Up
Published: at 12:36 PMProving Grounds CTF - Authby. Anonymous FTP, credential deduction, and MS11-046 privilege escalation.