hanamaru

Senior

I am a Cybersecurity professional specializing in Offensive Security and Red Team operations, with hands-on experience in pentesting, adversary simulation.

#9 Brazil

3199 Total XP

16 Labs Completed 0 First Bloods 1 Streak 15 Best

Activity

17 active days in the last year

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3199 / 4296 XP

Achievements

Streak Starter

Streak Master

Lab Rat

Lab Expert

Reverse EngineeringBinary AnalysisCrackmeKeygenobjdumpGDBELFARM64 AssemblyStatic AnalysisGhidraSQL InjectionAuthentication BypassSSHLinux Privilege EscalationFile PermissionsWeb Application SecurityWeb EnumerationWeb SecurityAuthenticationRCEPrivilege EscalationLinuxApache TomcatWAR DeploymentDefault CredentialsSudoWeb ShellsPHPIDORAPI SecurityPath TraversalAccess ControlIP SPOOFINGFTPLFIClient-Side SecuritySecurity Through ObscurityBrowser DevToolsView SourceInformation DisclosureBroken Access ControlHTMLNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissanceCookie PoisoningSession TamperingBase64 EncodingWeb ExploitationView Source CodeSource Code AnalysisBroken AuthenticationDeveloper ToolsLearning PathCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals

Reverse Engineering: License Key Crackme Medium

400 XP Jul 18, 2026

Alpwned Medium

400 XP Jul 10, 2026

Hidden CMS Breach Medium

400 XP Jul 06, 2026

Compromised 1 Medium

400 XP Jul 04, 2026

Beyond Echo Medium

200 XP Jul 03, 2026

ClearDesk Medium

400 XP Jul 02, 2026

Cronpocalypse Easy

200 XP Jul 02, 2026

Spoof! Easy

100 XP Jul 02, 2026

Anonymous Easy

100 XP Jul 02, 2026

Include me Easy

100 XP Jul 02, 2026

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Jul 02, 2026

Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy

100 XP Jul 02, 2026

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Jul 01, 2026

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

50 XP Jul 01, 2026

Hack the Login Very Easy

50 XP Jul 01, 2026

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

50 XP Jul 01, 2026

Hacking 101 1

The hacker mindset 1 XP Jul 02, 2026

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

2 weeks ago

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

2 weeks ago

Daily Hack Solved - The DEX header +10 XP

2 weeks ago

Daily Hack Solved - Unshift the letters +10 XP

2 weeks ago

Daily Hack Solved - Pivot three hops to the vault +10 XP

2 weeks ago

Daily Hack Solved - Dox the domain owner +10 XP

2 weeks ago

Daily Hack Solved - Spot the exfil +10 XP

2 weeks ago

Daily Hack Solved - Decode the calldata +10 XP

3 weeks ago

Flag Found - Alpwned +200 XP

3 weeks ago

Daily Hack Solved - The none algorithm +10 XP

3 weeks ago

Flag Found - Alpwned +200 XP

3 weeks ago

Daily Hack Solved - Find the SQL injection sink +10 XP

3 weeks ago

Daily Hack Solved - ZIP in disguise +10 XP

3 weeks ago

Daily Hack Solved - The comment leak +10 XP

3 weeks ago

Flag Found - Hidden CMS Breach +200 XP

3 weeks ago

Flag Found - Hidden CMS Breach +200 XP

3 weeks ago

Profile Updated +3 XP

3 weeks ago

Daily Hack Solved - One tap of base64 +10 XP

3 weeks ago

Daily Hack Solved - Pay your own price +10 XP

3 weeks ago

Flag Found - Compromised 1 +200 XP

4 weeks ago

Flag Found - Compromised 1 +200 XP

4 weeks ago

Daily Hack Solved - Leak the app admin token +10 XP

4 weeks ago

Daily Hack Solved - Check the history +10 XP

4 weeks ago

Flag Found - Beyond Echo +200 XP

4 weeks ago

Lesson Completed +5 XP

4 weeks ago

Flag Found - ClearDesk +200 XP

4 weeks ago

Flag Found - ClearDesk +200 XP

4 weeks ago

Flag Found - Cronpocalypse +100 XP

4 weeks ago

Flag Found - Cronpocalypse +100 XP

4 weeks ago

Chapter Completed - The hacker mindset +1 XP

4 weeks 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

Active for 1 days

5 months ago

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