CERT Virtual Flow Collection and Analysis

Transcription

1 CERT Virtual Flow Collection and Analysis For Training and Simulation George Warnagiris 2011 Carnegie Mellon University

2 Report Documentation Page Form Approved OMB No Public reporting burden for the collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing this burden, to Washington Headquarters Services, Directorate for Information Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204, Arlington VA Respondents should be aware that notwithstanding any other provision of law, no person shall be subject to a penalty for failing to comply with a collection of information if it does not display a currently valid OMB control number. 1. REPORT DATE JAN REPORT TYPE 3. DATES COVERED to TITLE AND SUBTITLE CERT Virtual Flow Collection and Analysis: For Training and Simulation 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Carnegie Mellon University,Software Engineering Institute,Pittsburgh,PA, PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR/MONITOR S ACRONYM(S) 12. DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES FloCon 2011, in Salt Lake City, Utah, on January 10-13, ABSTRACT 11. SPONSOR/MONITOR S REPORT NUMBER(S) 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT a. REPORT unclassified b. ABSTRACT unclassified c. THIS PAGE unclassified Same as Report (SAR) 18. NUMBER OF PAGES 14 19a. NAME OF RESPONSIBLE PERSON Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18

3 2011 Carnegie Mellon University NO WARRANTY THIS MATERIAL OF CARNEGIE MELLON UNIVERSITY AND ITS SOFTWARE ENGINEERING INSTITUTE IS FURNISHED ON AN AS-IS" BASIS. CARNEGIE MELLON UNIVERSITY MAKES NO WARRANTIES OF ANY KIND, EITHER EXPRESSED OR IMPLIED, AS TO ANY MATTER INCLUDING, BUT NOT LIMITED TO, WARRANTY OF FITNESS FOR PURPOSE OR MERCHANTABILITY, EXCLUSIVITY, OR RESULTS OBTAINED FROM USE OF THE MATERIAL. CARNEGIE MELLON UNIVERSITY DOES NOT MAKE ANY WARRANTY OF ANY KIND WITH RESPECT TO FREEDOM FROM PATENT, TRADEMARK, OR COPYRIGHT INFRINGEMENT. This presentation may be reproduced in its entirety, without modification, and freely distributed in written or electronic form without requesting formal permission. Permission is required for any other use. Requests for permission should be directed to the Software Engineering Institute at This work was created in the performance of Federal Government Contract Number FA C-0003 with Carnegie Mellon University for the operation of the Software Engineering Institute, a federally funded research and development center. The government of the United States has a royalty-free government-purpose license to use, duplicate, or disclose the work, in whole or in part and in any manner, and to have or permit others to do so, for government purposes pursuant to the copyright license under the clause at CERT is a registered mark owned by Carnegie Mellon University. 2

4 Software Engineering Institute Carnegie Mellon Un S Acquisition Support CERT Research Technology and Systems Solutions Software Engineering Process Enterprise and Workforce Development Digital Investigations and Intelligence Cyber Threat and Vulnerability Analysis Secure Software and Systems 3

5 Software Engineering Institute CERT Enterprise and Workforce Development Digital Investigations and Intelligence Cyber Threat and Vulnerability Analysis Secure Software and Systems Immersive Learning Technologies XNET Network Situational Awareness 4

6 CERT Network Situational Awareness ( NetSA ) Among other work: Applied Research and Development Maintains the SiLK tool suite Analysis Pipeline Operational Analysis Private Network Analysis Network Profiling of Waladec-Infected IP Space Capacity Building Open source software and publications In person and online training 5

7 NetSA Online Training Modules Network Flow SiLK Beginning Flow Analysis rwfilter Counting Tools: rwcount, rwstats, rwuniq rwappend-rwsplit rwfileinfo-rwglob rwcut and rwcat rwsort Sets Prefix Maps (pmaps) Advanced SiLK Tools: Bags Using Tuples with SiLK LAB: SiLK Training 6

8 NetSA Online Virtual Lab I Find ~ Software Engineering Institute Table of Contents 2 Introduction 1. 1 Lau ToJJology 1.2 Description of data in the lnb repo~ i t o rie3 1.3 Tips on using th9 SiLKNTE lab systgms SILKIVTE Lab Exercises 2.1 Lab Section 1 Bcginring 1\nalysit E ~ orci coc Lab Conm~cti ng to and logging onto thq SiLK lab Lab Determine d ata repository's dates, classes and sensors Lab 1.3- Explore the rapository 2.2 Lab Section 2 - rwfilter Exercises Lab2.1 - Explore rwt:lter Options Lab 2.2 T ack an ind ii id~al 3ddrocs or individual ad:lrctc block Lab Categorizing Traffic with rw: 11 :er Lab T ending T ralfic Lab2.5 - Olaining r wfil:er Commands Together 2.3 Lab Se<tion 3 - Printing ard Sortirg T~ Lab R>rmattirg OUtput Lab 32- F nding Specific Behavior 2.4 l ab Se<tion 4 - Other - ools _ab Llsif11< Other Too s to Find &havior Lab4.2 - numq and the IJesllnabon If' Utstnc1 reature l ab 4.3- [xplcring Lw(llda!v 2.5 lab Section 5 - Se:s Lab Llsi f11< Block lists Lab 5.2- Takirg Network lnvento1ies 2.o Lab Sec~ on o- Bags Lab F ud DNS Clieuts 2.7 Lab SG>ction 7 - Prgfix I.Aaps Lab Experimenting with pma,os Lab pmaps and ICMP {c;) I Software Engineering Institute I CarnegieMellon 7

9 NetSA Online Virtual Lab Time Remainin!l: 2:56 Extend I I'm Done. I Restart Lab I!::m.!J!. I {c;) I.. Software Engineering Institute I Carnegie Mellon 8

10 New Training Modules in 2010 Introduction to isilk Overview of PySiLK Basic PySiLK Objects 9

11 Modules Proposed for

12 Virtual Training Environment ( VTE ) Training from anywhere with a web browser and Internet connection Recorded lectures on a variety of topics Hands-on training labs Narrated demonstrations XXX modules and counting! Topics range from CompTIA Network+ to Malware Analysis 11

13 Next Generation: VTE3 Courses Create a New Course Ghare )'OUI ~:no-.vledge end e:q:erierc~. Search: Gea c1 1-1uo t;jres.. ms tou1a. 1 2~:!.~ Wireless Comms an<l Wireless Network Security Th s class ~ov3rs sign;~l theo'y RF' pdp;g;~tion antennas, ;me wirp. P.~~ np.1\vnr< 'Y'l;:j:lpinc ~lllhf w~ytn lhp. l=tn? 11 nrntnr.nl ~t:rit:l'::, :ita:u iij ifflfjiitelijii~ Lf'Nft:!'ltn>~ r t:l'.wulkir y, l:h lj IJt:n>l practices. S~L:fiuus: 0 NF!tnltP.r~: r Vulni!ralltltty Ass>'!ssment ana Remi!atatton Vu nerability'.o..s~essment :;~nc Remedieti)n Sections: 1 Netnher~: 1 VI3WOela IS Using SilK tor Ni!tvlork Traffic Analy~is llsirg Cill< for Netvtcrk -rafic Ana ysis Oescriotion S~L:fiuus: 0 Netnher~: C {c;) I.. Software Engineering Institute I CarnegieMellon 12

14 VTE3 New site design Faster, more robust Authoring environment Labs based on the next generation of VMWare Communities Social networking 13

15 CERT Exercise Network ( XNET ) New site design Faster, more robust Authoring environment Labs based on the next generation of VMWare Communities Social networking 14