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🛡️ Blue Team
Hacktrace Ranges
Hacktrace Ranges(Defensive Lab)
EMBARGOED // ACTIVE CHALLENGE
FIRST BLOOD SOLVER
Difficulty: Easy

Idol

Hacktrace Ranges Defensive Lab • Solved by rwx4m
CHALLENGE COMPLETED & PWNEDChallenge ini telah berhasil diselesaikan 100% oleh rwx4m. Metodologi analisis dan rekonstruksi investigasi dienkripsi demi kepatuhan aturan platform.
2026-10-31
rwx4m@vault
#Hacktrace Ranges#Defensive#DFIR#Easy#Idol#First Blood
STATUS: EMBARGOED (ACTIVE)Hacktrace RangesHacktrace Ranges Rules of Engagement

Writeup Dikunci Sementara (Anti-Spoil Policy)

Tantangan Idol saat ini masih berstatus ACTIVE di platform Hacktrace Ranges. Sebagai profesional keamanan siber yang mematuhi etika dan integritas kompetisi, solusi teknis langkah-demi-langkah dan flag dienkripsi secara penuh hingga tantangan resmi berstatus Retired.

Incident Brief & Scenario

An HR officer in our company is obsessed with a famous singer from the Hidden Leaf Village. One morning, she received a mysterious voice message from an unknown number claiming to be her beloved idol. Thinking it was just a harmless voice note, she downloaded the file. Shortly after, strange activity began appearing on her device: several financial apps showed unauthorized login attempts. As the SOC analyst, you managed to recover the compromised device and secure the affected accounts. During the investigation, you discovered the so-called voice note was no ordinary audio file—it was laced with malicious code.

VAULT://EMBARGO_SHIELD_v2.4
AES-256-GCM // ARGON2id
CHALLENGEIdol
PLATFORMHacktrace Ranges
STATUS🔒 EMBARGOED (ACTIVE)
Mengenal Ekosistem & Kategori Lab Hacktrace Ranges
Mengenai Hacktrace Ranges

Hacktrace Ranges adalah platform cyber range mutakhir berbasis web di Indonesia dengan 70+ lab skenario dunia nyata. Menyediakan lingkungan simulasi intensif untuk menguji ketahanan infrastruktur siber melalui pendekatan pengujian ofensif maupun investigasi insiden defensif.

Kategori Lab: Defensive (Blue Team)

Kategori Defensive di Hacktrace Ranges menguji kompetensi analis SOC dan investigator DFIR: analisis paket trafik jaringan (PCAP), memory dump triage (Volatility), packet inspection, investigasi log sistem, serta reverse engineering malware untuk mengidentifikasi IoC.

Fokus Investigasi: Defensive Lab

Fokus pada Digital Forensics & Incident Response (DFIR) dan Malware Analysis: merekonstruksi linimasa serangan pasca-kompromi, menganalisis muatan berbahaya, mendeteksi persistensi, serta mengekstrak Indicators of Compromise (IOC).

Mengapa Writeup Ini Terkunci?

Kebijakan Anti-Spoil Policy dan etika profesional melarang publikasi walkthrough publik untuk lab/tantangan yang masih berstatus aktif (*active rotation*). Begitu tantangan dinyatakan Retired oleh platform, analisis teknis mendalam akan dipublikasikan secara otomatis!

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Last updated: 2026-10-31