πŸ“… 2026-08-05 ~ 2026-08-06 | μž‘μ„±μž: μ •μˆ˜μ—°


1. κ°œμš”

InsecureBankV2(OWASP μ·¨μ•½ λ±…ν‚Ή μ•±)λ₯Ό λŒ€μƒμœΌλ‘œ μ‹€μŠ΅ ν™˜κ²½μ„ κ΅¬μ„±ν•˜κ³ , μ†ŒμŠ€μ½”λ“œ 취약점 뢄석 및 msfvenom μ•…μ„± APKλ₯Ό μ΄μš©ν•œ μ—­λ°©ν–₯ μ‰˜ 침투 ν…ŒμŠ€νŠΈλ₯Ό μˆ˜ν–‰ν•˜μ˜€λ‹€.


2. μ‹€μŠ΅ ν™˜κ²½

ꡬ뢄 λ‚΄μš©
λŒ€μƒ κΈ°κΈ° Nox Player 7.0.6.2 (Android 12, SM-G988N)
λŒ€μƒ μ•± InsecureBankV2 + Flask λ°±μ—”λ“œ μ„œλ²„ (포트 8888)
곡격자 ν™˜κ²½ Kali Linux (VirtualBox NAT, ν¬νŠΈν¬μ›Œλ”© TCP 4444)
μ£Όμš” 도ꡬ ADB, msfvenom, Metasploit, DB Browser for SQLite, Eclipse IDE, Burp Suite

3. μ •μ°°

3.1 ADB μ—°κ²°

netstat으둜 Noxκ°€ μ‚¬μš© 쀑인 ADB 포트λ₯Ό ν™•μΈν•˜κ³  TCP둜 직접 μ—°κ²°ν•˜μ˜€λ‹€.

netstat -ant | findstr 62
# β†’ TCP 127.0.0.1:62001  LISTENING

adb connect 127.0.0.1:62001
# β†’ connected to 127.0.0.1:62001

adb shell
# z3q:/ #  (root κΆŒν•œμœΌλ‘œ μ§„μž…)

platform-tools 폴더 λ‚΄ adb.exe, fastboot.exe λ“± 확인

platform-tools 폴더 λ‚΄ adb.exe, fastboot.exe λ“± 확인

127.0.0.1:62001 LISTENING μƒνƒœ β€” Nox ADB 포트

127.0.0.1:62001 LISTENING μƒνƒœ β€” Nox ADB 포트

connected to 127.0.0.1:62001 / 127.0.0.1:62001 device ν™•

connected to 127.0.0.1:62001 / 127.0.0.1:62001 device ν™•

z3q:/ # β€” root κΆŒν•œμœΌλ‘œ μ‰˜ μ§„μž… μ™„λ£Œ

z3q:/ # β€” root κΆŒν•œμœΌλ‘œ μ‰˜ μ§„μž… μ™„λ£Œ

3.2 κΈ°κΈ° 정보 μˆ˜μ§‘

getprop ro.product.model          # SM-G988N
getprop > /data/local/tmp/prop.txt
adb pull /data/local/tmp/prop.txt
adb shell pm list packages > plist.txt

μˆ˜μ§‘ν•œ νŒ¨ν‚€μ§€ λͺ©λ‘(plist.txt)κ³Ό κΈ°κΈ° 속성(prop.txt)을 둜컬둜 λ°˜μΆœν•˜μ˜€λ‹€.