infrahard

SREga CTF — 8-Level SRE Challenge

srega

Task: 8-level SRE CTF on Kubernetes infrastructure with database recovery mission. Solution: HTML source inspection, utmpdump forensics, banner grabbing, git tag extraction, config analysis, DNS PTR enumeration, Vault secrets, SQL privilege escalation, and PCAP syslog analysis.

$ ls tags/ techniques/

postgresql ssh pcap network_forensics privilege_escalation ftp sre kubernetes dns vault git_forensics html_source login_history banner_grabbing cultural_context

html_source_inspectionutmpdump_forensicsnetcat_banner_grabgit_tag_extractionconfig_file_analysisdns_ptr_enumerationvault_secret_retrievalsql_privilege_escalationftp_auth_chainpcap_syslog_analysis

Analysis

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$ python3 exploit.py --target 192.168.1.1 --port 8080
[*] Connecting to target...
[+] Shell obtained!

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