focus on your malware, not infrastructure!...omri segev moyal @gelossnake focus on your malware,not...

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OMRI SEGEV MOYAL @GelosSnake FOCUS ON YOUR MALWARE, NOT INFRASTRUCTURE!

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OMRI SEGEV MOYAL@GelosSnake

FOCUS ON YOUR MALWARE, NOT

INFRASTRUCTURE!

Focus on Your Malware, Not Infrastructure! 2Omri Segev Moyal @GelosSnake

WHAT DO SECURITY RESEARCHERS FIND MOST CHALLENGING WHEN CREATING A NEW APPLICATION?

Based on twitter survey - http://bit.ly/2MPAyyY

42%

17%

20%

21%

TIME CONSTRAINTS

PROPER TASK DEFINITION

SETTING UP INFRASTRUCTURE

DEVELOPMENT SKILLS

PRESENTATIONAGENDA

Modern Research Practices

Serverless Introduction &Security Considerations

Current Usage& Pioneers

Hands-On Example

Live Demo

01

02

04

05

03

Focus on Your Malware, Not Infrastructure! 4Omri Segev Moyal @GelosSnake

OMRI SEGEV MOYAL

Malware, APT, CryptoMiners, OSINT, Exploit Kits…

RESEARCHER

Private ConsultantCo-Founder @ Minerva LabsStrategic Advisor @ ClearSky Cyber Security

ENTREPRENEUR

Founder of world’s largest and most active Malware Research Group with over 700 members world wide. Join us! https://malware-research.org/slackAdmin, 9723 Defcon Chapter

COMMUNITY ADVOCATE

Maccabi Haifa sport club fan.Born into it, never left.

MHFC ULTRA FAN

OMRI SEGEV MOYAL@GelosSnake

#OSDFCON #SERVERLESS@GELOSSNAKE

Omri Segev Moyal @GelosSnake Focus on Your Malware, Not Infrastructure! 6

SECURITY RESEARCH TODAYHow do we build our research apps today?

PLANNING & BUDGETING

DEPLOY OUR CODE

MONITOR OUR APP

SET UP INFRASTRUCTURE

Focus on Your Malware, Not Infrastructure! 7Omri Segev Moyal @GelosSnake

SECURITY RESEARCH TODAY

SERIOUS FLAWS

NOT SCALABLE NOT AGILE SLOW ADOPTION

Focus on Your Malware, Not Infrastructure! 8Omri Segev Moyal @GelosSnake

QUICK INTRODUCTION TO SERVERLESS

FOCUS ON WRITING CODE

EVENT DRIVEN

NEVER PAY FOR IDLE RESOURCES

SCALABLE

Focus on Your Malware, Not Infrastructure! 9Omri Segev Moyal @GelosSnake

Focus on Your Malware, Not Infrastructure! 10Omri Segev Moyal @GelosSnake

SERVERLESS CONS & LIMITATIONS

LEARNING CURVE

TOUGH TO DEBUG

TECHNICAL LIMITATIONS

WARM AND COLD BOOTS

Focus on Your Malware, Not Infrastructure! 11Omri Segev Moyal @GelosSnake

Focus on Your Malware, Not Infrastructure! 12Omri Segev Moyal @GelosSnake

COMMON SECURITY PROBLEMS

PERMISSIONSEVENT DATA INJECTION

VERBOSE EXCEPTIONS

INSECURE STORAGE BUDGET EXHAUSTIONNO LOGGING

“A VERY INTERESTING QUOTE FROM THE ART OF

WAR.”

Omri Segev Moyal,who could not find any Sun Tzu related quote.

Focus on Your Malware, Not Infrastructure! 14Omri Segev Moyal @GelosSnake

AIRBNB BINARY ALERT

http://www.binaryalert.io/

Focus on Your Malware, Not Infrastructure! 15Omri Segev Moyal @GelosSnake

https://t.me/MalScanBot https://github.com/GelosSnake/MalwareResearchAPI

INTRODUCING MALSCANBOT

Focus on Your Malware, Not Infrastructure! 16Omri Segev Moyal @GelosSnake

MALSCANBOT SERVERLESS BACKEND

Focus on Your Malware, Not Infrastructure! 17Omri Segev Moyal @GelosSnake

PRACTICAL EXAMPLE – BUILDING A SERVERLESS SINKHOLE

Focus on Your Malware, Not Infrastructure! 18Omri Segev Moyal @GelosSnake

FINDING “SINKABLE” MALWARE

TIP

site:virustotal.com"nxdomain"

Focus on Your Malware, Not Infrastructure! 19Omri Segev Moyal @GelosSnake

BUILDING A SERVERLESS SINKHOLE

Focus on Your Malware, Not Infrastructure! 20Omri Segev Moyal @GelosSnake

MONITORING RESULTS

DEMO TIME

PRESENTATIONRECAP

Modern Research Practices

Serverless Introduction &Security Considerations

Current Usage& Pioneers

Hands-On Example

Live Demo

01

02

04

05

03

THANK YOU

OMRI SEGEV MOYAL

GELOSSNAKE

[email protected]

@GELOSSNAKE

OMRIMOYAL