RootByPrabash

Senior

Online

Senior hacker from Sri Lanka, ranked #152 globally. 19 flags down, endless root shells to go. I break things to understand them better.

#4 Sri Lanka

2753 Total XP

15 Labs Completed 0 First Bloods 1 Streak 8 Best

+455 this month

Activity

11 active days in the last year

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Rank Progress

Senior

Next Expert

2753 / 4296 XP

Achievements

Streak Starter

Streak Master

Lab Rat

Lab Expert

Web EnumerationWeb SecurityAuthenticationRCEPrivilege EscalationLinuxPythonPickle DeserializationReverse EngineeringBinary AnalysisCrackmeKeygenobjdumpGDBELFARM64 AssemblyStatic AnalysisGhidraPHPIDORAPI SecurityPath TraversalAccess ControlSSHIP SPOOFINGFTPLFIClient-Side SecuritySecurity Through ObscurityBrowser DevToolsView SourceInformation DisclosureBroken Access ControlHTMLNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissanceCookie PoisoningSession TamperingBase64 EncodingWeb ExploitationView Source CodeSource Code AnalysisAuthentication BypassBroken AuthenticationDeveloper ToolsLearning PathCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals

Hidden CMS Breach Medium

400 XP Aug 07, 2026

Pickle Jar Medium

400 XP Jul 28, 2026

Reverse Engineering: License Key Crackme Medium

400 XP Jul 28, 2026

Beyond Echo Medium

200 XP Jul 28, 2026

ClearDesk Medium

400 XP Jun 27, 2026

Cronpocalypse Easy

200 XP Jun 27, 2026

Spoof! Easy

100 XP Jun 27, 2026

Anonymous Easy

100 XP Jun 27, 2026

Include me Easy

100 XP Jun 27, 2026

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Jun 27, 2026

Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy

100 XP Jun 27, 2026

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Jun 27, 2026

Secrets in Source: View Source Code to Find the Flag Very Easy

50 XP Jun 27, 2026

Hack the Login Very Easy

50 XP Jun 27, 2026

Capture the Flag 101: Find and Submit Your First Flag Very Easy

50 XP Jun 27, 2026

Hacking 101 1

The hacker mindset 1 XP Jul 28, 2026

Flag Found - Hidden CMS Breach +200 XP

2 weeks ago

Flag Found - Hidden CMS Breach +200 XP

2 weeks ago

Lesson Completed +15 XP

2 weeks ago

Daily Hack Solved - PNG, not TXT +10 XP

2 weeks ago

Active for 2 days

2 weeks ago

Daily Hack Solved - Same handle everywhere +10 XP

2 weeks ago

Lesson Completed +10 XP

3 weeks ago

Daily Hack Solved - CloudTrail anomaly +10 XP

3 weeks ago

Daily Hack Solved - Vigenere then base64 +10 XP

3 weeks ago

Profile Updated +2 XP

3 weeks ago

Active for 2 days

3 weeks ago

Flag Found - Pickle Jar +200 XP

3 weeks ago

Flag Found - Pickle Jar +200 XP

3 weeks ago

Chapter Completed - The hacker mindset +1 XP

3 weeks ago

Flag Found - Reverse Engineering: License Key Crackme +200 XP

3 weeks ago

Flag Found - Reverse Engineering: License Key Crackme +200 XP

3 weeks ago

Daily Hack Solved - The GPG blob +10 XP

3 weeks ago

Flag Found - Beyond Echo +200 XP

3 weeks ago

Daily Hack Solved - Hex back to text +10 XP

3 weeks ago

Daily Hack Solved - Find the RCE sink +10 XP

1 month ago

Lesson Completed +5 XP

1 month ago

Flag Found - ClearDesk +200 XP

1 month ago

Flag Found - ClearDesk +200 XP

1 month ago

Flag Found - Cronpocalypse +100 XP

1 month ago

Flag Found - Cronpocalypse +100 XP

1 month ago

Flag Found - Spoof! +100 XP

1 month ago

Flag Found - Anonymous +100 XP

1 month ago

Flag Found - Include me +100 XP

1 month ago

Flag Found - Secrets in Source 2: Bypass Security Through Obscurity +50 XP

1 month ago

Flag Found - Nmap Commands Lab: Port Scanning to Privilege Escalation +50 XP

1 month ago

Flag Found - Nmap Commands Lab: Port Scanning to Privilege Escalation +50 XP

1 month ago

Flag Found - Hack the Cookie: Cookie Poisoning Attack +50 XP

1 month ago

Flag Found - Secrets in Source: View Source Code to Find the Flag +50 XP

1 month ago

Flag Found - Hack the Login +50 XP

1 month ago

Flag Found - Capture the Flag 101: Find and Submit Your First Flag +50 XP

1 month ago

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