Using Reverse Engineering to Handle Malware

Introduction: This paper is a product of the research Project “Cyber Security Architecture for Incident Management” developed in the Colombian School of Engineering Julio Garavito in the year 2018. Objetive: Reverse engineering involves deconstructing and extracting knowledge about objects. The use...

Full description

Autores:
Sánchez Venegas, Carlos Andrés
Aguado Bedoya, Camilo
Díaz López, Daniel Orlando
García Ruíz, Juan Carlos Camilo
Tipo de recurso:
Article of journal
Fecha de publicación:
2019
Institución:
Escuela Colombiana de Ingeniería Julio Garavito
Repositorio:
Repositorio Institucional ECI
Idioma:
spa
OAI Identifier:
oai:repositorio.escuelaing.edu.co:001/1858
Acceso en línea:
https://repositorio.escuelaing.edu.co/handle/001/1858
Palabra clave:
Ingeniería inversa
Radar
Sandboxing
Reglas de Yara
Análisis de malware
Reverse engineering
Radare
Yara rules
Malware analysis
Rights
openAccess
License
https://creativecommons.org/licenses/by-nc-sa/4.0/
id ESCUELAIG2_57142c2960f6906e981e760f6306374b
oai_identifier_str oai:repositorio.escuelaing.edu.co:001/1858
network_acronym_str ESCUELAIG2
network_name_str Repositorio Institucional ECI
repository_id_str
dc.title.eng.fl_str_mv Using Reverse Engineering to Handle Malware
dc.title.alternative.spa.fl_str_mv Utilizando la ingeniería inversa para enfrentar Malware
title Using Reverse Engineering to Handle Malware
spellingShingle Using Reverse Engineering to Handle Malware
Ingeniería inversa
Radar
Sandboxing
Reglas de Yara
Análisis de malware
Reverse engineering
Radare
Yara rules
Malware analysis
title_short Using Reverse Engineering to Handle Malware
title_full Using Reverse Engineering to Handle Malware
title_fullStr Using Reverse Engineering to Handle Malware
title_full_unstemmed Using Reverse Engineering to Handle Malware
title_sort Using Reverse Engineering to Handle Malware
dc.creator.fl_str_mv Sánchez Venegas, Carlos Andrés
Aguado Bedoya, Camilo
Díaz López, Daniel Orlando
García Ruíz, Juan Carlos Camilo
dc.contributor.author.none.fl_str_mv Sánchez Venegas, Carlos Andrés
Aguado Bedoya, Camilo
Díaz López, Daniel Orlando
García Ruíz, Juan Carlos Camilo
dc.contributor.researchgroup.spa.fl_str_mv Informática
dc.subject.armarc.spa.fl_str_mv Ingeniería inversa
Radar
Sandboxing
Reglas de Yara
Análisis de malware
topic Ingeniería inversa
Radar
Sandboxing
Reglas de Yara
Análisis de malware
Reverse engineering
Radare
Yara rules
Malware analysis
dc.subject.proposal.eng.fl_str_mv Reverse engineering
Radare
Yara rules
Malware analysis
description Introduction: This paper is a product of the research Project “Cyber Security Architecture for Incident Management” developed in the Colombian School of Engineering Julio Garavito in the year 2018. Objetive: Reverse engineering involves deconstructing and extracting knowledge about objects. The use of reverse engineering in malware analysis is extremely useful in understanding the functionalities and purposes of a suspicious sample. Methods: This paper makes use of Radare which is one of the most popular open source tools for reverse engineering, with the aim of dealing with malware. Results: A use case related to hacking of anti-sandbox malware is presented, in such a way that it is possible to analyze the behavior of the sample using a sandbox. Additionally, another use case is presented, where an in-depth analysis of a malicious Android application aimed to the audience of a popular event (FIFA World Cup 2018) is developed, making it possible to demonstrate the relevance of reverse engineering techniques in end-user protection strategies. Conclusions: This paper shows how the results of a reverse engineering process can be integrated with Yara rules, allowing for the detection of malware on the fly, and it also shows an alternative to automatically generating Yara rules through the yarGen generator. Originality: Use of Open Source reversing solutions by Colombian Law Enforcement Agencies has not been discussed previously, making this paper a notable element toward the modernization of the Army. Limitation: Different approaches and perspectives about the limitations in the use of reverse engineering by Law Enforcement Agencies are also shared.
publishDate 2019
dc.date.issued.none.fl_str_mv 2019
dc.date.accessioned.none.fl_str_mv 2021-11-26T17:35:51Z
dc.date.available.none.fl_str_mv 2021-11-26T17:35:51Z
dc.type.spa.fl_str_mv Artículo de revista
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.coarversion.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.version.spa.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.coar.spa.fl_str_mv http://purl.org/coar/resource_type/c_6501
dc.type.content.spa.fl_str_mv Text
dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/article
dc.type.redcol.spa.fl_str_mv http://purl.org/redcol/resource_type/ART
format http://purl.org/coar/resource_type/c_6501
status_str publishedVersion
dc.identifier.issn.none.fl_str_mv 23824220
dc.identifier.uri.none.fl_str_mv https://repositorio.escuelaing.edu.co/handle/001/1858
identifier_str_mv 23824220
url https://repositorio.escuelaing.edu.co/handle/001/1858
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.citationendpage.spa.fl_str_mv 26
dc.relation.citationissue.spa.fl_str_mv 2
dc.relation.citationstartpage.spa.fl_str_mv 1
dc.relation.citationvolume.spa.fl_str_mv 15
dc.relation.indexed.spa.fl_str_mv N/A
dc.relation.ispartofjournal.spa.fl_str_mv Ingeniería Solidaria
dc.relation.references.spa.fl_str_mv M. Sikorski and A. Honig, “Practical Malware Analysis,” vol. 53, no. 9. No Starch Press, San Francisco, pp. 650–652, 2012. doi: 10.1016/s1353-4858(12)70109-5
K. Dunham, S. Hartman, J. Morales, M. Quintans, and T. Strazzere, “Android Malware And Analysis.” CRC Press, p. 232, 2014.[Online]. Available: https://www.crcpress.com/ Android-Malware-and-Analysis/Dunham-Hartman-Quintans-Morales-Strazzere/p/ book/9781482252194 doi:10.1201/b17598
J. J. Drake, Z. Lanier, C. Mulliner, P. Oliva, S. A. Ridley, and G. Wicherski, “Android hacker’s han dbook.” John Wiley & Sons, p. 577, 2014. [Online]. Available: https://www.wiley.com/en-co/ Android+Hacker%27s+Handbook-p-9781118922255
Radare, “radare/radare2: unix-like reverse engineering framework and commandline tools security.” [Online]. Available: https://github.com/radare/radare2.
E. Eilam and E. J. Chikofsky, “Reversing: Secrets of Reverse Engineering.” John Wiley & Sons, p. 624, 2011. [Online]. Available: https://www.wiley.com/en-co/Android+ Hacker%27s+Handbook-p-9781118922255
A. Singh, “Identifying Malicious code through Reverse Engineering,” vol. 44. Springer Science & Business Media, p. 198, 2009. [Online]. Available: https://www.springer.com/la/ book/9780387098241 doi:10.1007/978-0-387-89468-3
D. Oktavianto and I. Muhardianto, “Cuckoo Malware Analysis.” Packt Publishing Ltd, p. 142, 2013. [Online]. Available: https://www.packtpub.com/hardware-and-creative/cuckoo- malware-analysis
C. Elisan, “Advanced Malware Analysis.” McGraw Hill Professional, p. 464, 2015. [Online]. Available: https://www.mhprofessional.com/9780071819749-usa-advanced-malware-analysis-group
M. Ligh, A. Case, J. Levy, and Aa. Walters, “The Art of Memory Forensics: Detecting Malware and Threats in Windows, Linux, and Mac Memory,” vol. 1. John Wiley & Sons, p. 912, 2014. [Online]. Available: https://www.wiley.com/en-co/The+Art+of+Memory+Forensics%3A+Detecting+ Malware+ and+Threats+in+Windows%2C+Linux%2C+and+Mac+Memory-p-9781118824993
D. Regalado, S. Harris, A. Harper, C. Eagle, and J. Ness, “Gray hat hacking: the ethical hac ker’s handbook.” McGraw Hill Professional, p. 577, 2008. [Online]. Available: https://www. mhprofessional.com/9781260108415-usa-gray-hat-hacking-the-ethical-hackers-handbook fifth-edition-group doi: 10.1036/0071495681
P. Shah, “Security Sandboxing for PC2: Windows Version,” California State University, Sacramento, 2017. [Online]. Available: https://csus-dspace.calstate.edu/bitstream/hand le/10211.3/190565/SecuritySandboxingForPC2WindowsVersion.pdf?sequence=1
C. Eagle, “The IDA Pro Book.” No Starch Press, p. 672, 2011. [Online]. Available: https://nos tarch.com/idapro2.htm
Aptoide S.A, Aptoide | Descarga, encuentra y comparte los mejores juegos y apps para Android. [Online]. Available: https://es.aptoide.com/.
Klinnerds, “World Cup 2018 Yeah! - Russia 2018 2.2.3 Descargar APK para Android - Aptoide.” [Online]. Available: https://world-cup-2018-yeah-russia-2018.es.aptoide.com/
J. Morris, “Hands-On Android UI Development: Design and develop attractive user interfaces for Android applications.” Packt Publishing Ltd, p. 348, 2017. [Online]. Available: https://www. packtpub.com/application-development/hands-android-ui-development
N. Elenkov, “Android Security Internals: An In-Depth Guide to Android’s Security Architecture.” No Starch Press, p. 432, 2014. [Online]. Available: https://nostarch.com/androidsecurity
A. Dubkey and A. Misra, “Android Security: Attacks and Defenses.” CRC Press, p. 280, 2016. [Online]. Available: https://www.crcpress.com/Android-Security-Attacks-and-Defenses/ Misra-Dubey/p/book/9781439896471
K. Dunham, “Mobile Malware Attacks and Defense.” Syngress, p. 440, 2008. [Online]. Available: https://cdn.sonicwall.com/sonicwall.com/media/pdfs/resources/2018-snwl-cy ber-threat-report.pdf
K. Mandia, C. Prosise, and M. Pepe, “Incident Response & Computer Forensics.” McGraw Hill Professional, p. 624, 2014. [Online]. Available: https://www.mhprofessional. com/9780071798686-usa-incident-response-computer-forensics-third-edition-group
M. Christodorescu, S. Jha, C. Wang, D. Song, and D. Maughan, “Malware Detection.” Springer Science & Business Media, p. 312, 2007. [Online]. Available: https://www.springer.com/la/ book/9780387327204 doi: 10.1007/978-0-387-44599-1
V. Total, “YARA – VirusTotal.” [Online]. Available: https://support.virustotal.com/hc/en-us/ articles/115002178945-YARA.
D. Balzarotti, M. Cova, and S. Stolfo, “Research in Attacks, Intrusions, and Defenses,” vol. 7462. Springer, p. 400, 2012. doi: 10.1007/978-3-642-33338-5
M. Spreitzenbarth and J. Uhrmann, “Mastering Python Forensics,” vol. 21. Packt Publishing Ltd, p. 192, 2015. [Online]. Available: https://www.packtpub.com/networking-and-servers/ mastering-python-forensics
J. Six, “Application Security for the Android Platform.” O’Reilly Media, p. 97, 2011. [Online]. Available: http://shop.oreilly.com/product/0636920022596.do
M. Goodman, “Future Crimes: Everything Is Connected, Everyone Is Vulnerable and What We Can Do About It.” Knopf Doubleday Publishing Group, p. 10100, 2015. [Online]. Available: http://www.futurecrimesbook.com/
T. Intelligence and I. Analysis, “2018 SonicWall Cyber Threat Report,” 2018. [Online]. Available: https://cdn.sonicwall.com/sonicwall.com/media/pdfs/resources/2018-snwl-cy ber-threat-report.pdf
C. Abad-Aramburu, “Aplicación de metodología de Análisis de Malware al caso de estudio de la Amenaza Avanzada Persistente (APT) ‘Octubre Rojo.’” España, p. 2, 2015. [Online]. Available: http://reunir.unir.net/handle/123456789/2841
J. Muniz, G. McIntyre, and N. AlFardan, “Security Operations Center: Building, Operating, and Maintaining your SOC,” vol. 2. Cisco Press, p. 21, 2015. [Online]. Available: http://www.ciscopress. com/store/security-operations-center-building-operating-and-maintaining-9780134052014
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.uri.spa.fl_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
dc.rights.creativecommons.spa.fl_str_mv Atribución-NoComercial-CompartirIgual 4.0 Internacional (CC BY-NC-SA 4.0)
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/
Atribución-NoComercial-CompartirIgual 4.0 Internacional (CC BY-NC-SA 4.0)
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.extent.spa.fl_str_mv 26 páginas.
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv EDICIONES UCC PRODUCTS
dc.publisher.place.spa.fl_str_mv Bogotá
dc.source.spa.fl_str_mv https://revistas.ucc.edu.co/index.php/in/article/view/2745
institution Escuela Colombiana de Ingeniería Julio Garavito
bitstream.url.fl_str_mv https://repositorio.escuelaing.edu.co/bitstream/001/1858/1/Using%20Reverse%20Engineering%20to%20Face%20Malware.pdf
https://repositorio.escuelaing.edu.co/bitstream/001/1858/2/license.txt
https://repositorio.escuelaing.edu.co/bitstream/001/1858/3/Using%20Reverse%20Engineering%20to%20Face%20Malware.pdf.txt
https://repositorio.escuelaing.edu.co/bitstream/001/1858/4/Using%20Reverse%20Engineering%20to%20Face%20Malware.pdf.jpg
bitstream.checksum.fl_str_mv 809cccc695c022a0ccb87876f0e27c6b
5a7ca94c2e5326ee169f979d71d0f06e
a30ec7c8e14dff7f38862c82a6354478
ad6bbb8103186a604700dd656577bd0e
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
MD5
repository.name.fl_str_mv Repositorio Escuela Colombiana de Ingeniería Julio Garavito
repository.mail.fl_str_mv repositorio.eci@escuelaing.edu.co
_version_ 1814355587777953792
spelling Sánchez Venegas, Carlos Andrésdb4c34e88ed27cc0264b2683a4ef8983600Aguado Bedoya, Camilo303cf5320d02fd3f7bed753bcff2dffc600Díaz López, Daniel Orlandoa6116efa385deb85832ad5a8a801ab68600García Ruíz, Juan Carlos Camiloa1476d01ab15edad01577cdd4ea2abd3600Informática2021-11-26T17:35:51Z2021-11-26T17:35:51Z201923824220https://repositorio.escuelaing.edu.co/handle/001/1858Introduction: This paper is a product of the research Project “Cyber Security Architecture for Incident Management” developed in the Colombian School of Engineering Julio Garavito in the year 2018. Objetive: Reverse engineering involves deconstructing and extracting knowledge about objects. The use of reverse engineering in malware analysis is extremely useful in understanding the functionalities and purposes of a suspicious sample. Methods: This paper makes use of Radare which is one of the most popular open source tools for reverse engineering, with the aim of dealing with malware. Results: A use case related to hacking of anti-sandbox malware is presented, in such a way that it is possible to analyze the behavior of the sample using a sandbox. Additionally, another use case is presented, where an in-depth analysis of a malicious Android application aimed to the audience of a popular event (FIFA World Cup 2018) is developed, making it possible to demonstrate the relevance of reverse engineering techniques in end-user protection strategies. Conclusions: This paper shows how the results of a reverse engineering process can be integrated with Yara rules, allowing for the detection of malware on the fly, and it also shows an alternative to automatically generating Yara rules through the yarGen generator. Originality: Use of Open Source reversing solutions by Colombian Law Enforcement Agencies has not been discussed previously, making this paper a notable element toward the modernization of the Army. Limitation: Different approaches and perspectives about the limitations in the use of reverse engineering by Law Enforcement Agencies are also shared.Este artículo es producto del proyecto de investigación “Cyber Security Architecture for Incident Management” desarrollado en la Escuela Colombiana de Ingeniería Julio Garavito en el año 2018. Introducción: La ingeniería inversa permite deconstruir y extraer conocimiento de objetos. El uso de la inge-niería inversa en el análisis de malware es extremadamente útil para comprender las funcionalidades y los propósitos de una muestra sospechosa. Métodos: Este artículo utiliza Radare, la cual es una de las herramientas de código abierto más populares para ingeniería inversa con el objetivo de hacer frente a las amenazas de malware. Resultados: Se presenta un caso de uso relacionado al análisis de malware anti-sandbox, de forma que sea posible analizar el comportamiento de la muestra utilizando una sandbox. Además, se presenta otro caso de uso en el que se desarrolla un análisis en profundidad de una aplicación maliciosa de Android dirigida a la audiencia de un evento popular (Copa Mundial de la FIFA 2018), que permite demostrar la relevancia de las técnicas de ingeniería inversa en las estrategias de protección al usuario final. Conclusiones: Este artículo muestra cómo los resultados de un proceso de ingeniería inversa se pueden inte-grar con reglas Yara, lo que permite detectar malware, y también muestra una alternativa para generar auto-máticamente reglas Yara a través del generador yarGen. Originalidad: El uso de soluciones de ingeniería inversa de código abierto por parte de las agencias de seguri-dad del estado no ha sido discutido anteriormente, lo que hace de este artículo un elemento notable de apoyo hacia la modernización de las fuerzas militares. Limitación: Se comparten diferentes enfoques y perspectivas sobre las limitaciones en el uso de ingeniería inversa por parte de las agencias de seguridad del estado.Using Reverse Engineering to Face MalwareCarlos Sánchez Venegas, Camilo Aguado Bedoya, Daniel Díaz López, Juan Carlos García Ruiz26 páginas.application/pdfspaEDICIONES UCC PRODUCTSBogotáhttps://creativecommons.org/licenses/by-nc-sa/4.0/info:eu-repo/semantics/openAccessAtribución-NoComercial-CompartirIgual 4.0 Internacional (CC BY-NC-SA 4.0)http://purl.org/coar/access_right/c_abf2https://revistas.ucc.edu.co/index.php/in/article/view/2745Using Reverse Engineering to Handle MalwareUtilizando la ingeniería inversa para enfrentar MalwareArtículo de revistainfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85262115N/AIngeniería SolidariaM. Sikorski and A. Honig, “Practical Malware Analysis,” vol. 53, no. 9. No Starch Press, San Francisco, pp. 650–652, 2012. doi: 10.1016/s1353-4858(12)70109-5K. Dunham, S. Hartman, J. Morales, M. Quintans, and T. Strazzere, “Android Malware And Analysis.” CRC Press, p. 232, 2014.[Online]. Available: https://www.crcpress.com/ Android-Malware-and-Analysis/Dunham-Hartman-Quintans-Morales-Strazzere/p/ book/9781482252194 doi:10.1201/b17598J. J. Drake, Z. Lanier, C. Mulliner, P. Oliva, S. A. Ridley, and G. Wicherski, “Android hacker’s han dbook.” John Wiley & Sons, p. 577, 2014. [Online]. Available: https://www.wiley.com/en-co/ Android+Hacker%27s+Handbook-p-9781118922255Radare, “radare/radare2: unix-like reverse engineering framework and commandline tools security.” [Online]. Available: https://github.com/radare/radare2.E. Eilam and E. J. Chikofsky, “Reversing: Secrets of Reverse Engineering.” John Wiley & Sons, p. 624, 2011. [Online]. Available: https://www.wiley.com/en-co/Android+ Hacker%27s+Handbook-p-9781118922255A. Singh, “Identifying Malicious code through Reverse Engineering,” vol. 44. Springer Science & Business Media, p. 198, 2009. [Online]. Available: https://www.springer.com/la/ book/9780387098241 doi:10.1007/978-0-387-89468-3D. Oktavianto and I. Muhardianto, “Cuckoo Malware Analysis.” Packt Publishing Ltd, p. 142, 2013. [Online]. Available: https://www.packtpub.com/hardware-and-creative/cuckoo- malware-analysisC. Elisan, “Advanced Malware Analysis.” McGraw Hill Professional, p. 464, 2015. [Online]. Available: https://www.mhprofessional.com/9780071819749-usa-advanced-malware-analysis-groupM. Ligh, A. Case, J. Levy, and Aa. Walters, “The Art of Memory Forensics: Detecting Malware and Threats in Windows, Linux, and Mac Memory,” vol. 1. John Wiley & Sons, p. 912, 2014. [Online]. Available: https://www.wiley.com/en-co/The+Art+of+Memory+Forensics%3A+Detecting+ Malware+ and+Threats+in+Windows%2C+Linux%2C+and+Mac+Memory-p-9781118824993D. Regalado, S. Harris, A. Harper, C. Eagle, and J. Ness, “Gray hat hacking: the ethical hac ker’s handbook.” McGraw Hill Professional, p. 577, 2008. [Online]. Available: https://www. mhprofessional.com/9781260108415-usa-gray-hat-hacking-the-ethical-hackers-handbook fifth-edition-group doi: 10.1036/0071495681P. Shah, “Security Sandboxing for PC2: Windows Version,” California State University, Sacramento, 2017. [Online]. Available: https://csus-dspace.calstate.edu/bitstream/hand le/10211.3/190565/SecuritySandboxingForPC2WindowsVersion.pdf?sequence=1C. Eagle, “The IDA Pro Book.” No Starch Press, p. 672, 2011. [Online]. Available: https://nos tarch.com/idapro2.htmAptoide S.A, Aptoide | Descarga, encuentra y comparte los mejores juegos y apps para Android. [Online]. Available: https://es.aptoide.com/.Klinnerds, “World Cup 2018 Yeah! - Russia 2018 2.2.3 Descargar APK para Android - Aptoide.” [Online]. Available: https://world-cup-2018-yeah-russia-2018.es.aptoide.com/J. Morris, “Hands-On Android UI Development: Design and develop attractive user interfaces for Android applications.” Packt Publishing Ltd, p. 348, 2017. [Online]. Available: https://www. packtpub.com/application-development/hands-android-ui-developmentN. Elenkov, “Android Security Internals: An In-Depth Guide to Android’s Security Architecture.” No Starch Press, p. 432, 2014. [Online]. Available: https://nostarch.com/androidsecurityA. Dubkey and A. Misra, “Android Security: Attacks and Defenses.” CRC Press, p. 280, 2016. [Online]. Available: https://www.crcpress.com/Android-Security-Attacks-and-Defenses/ Misra-Dubey/p/book/9781439896471K. Dunham, “Mobile Malware Attacks and Defense.” Syngress, p. 440, 2008. [Online]. Available: https://cdn.sonicwall.com/sonicwall.com/media/pdfs/resources/2018-snwl-cy ber-threat-report.pdfK. Mandia, C. Prosise, and M. Pepe, “Incident Response & Computer Forensics.” McGraw Hill Professional, p. 624, 2014. [Online]. Available: https://www.mhprofessional. com/9780071798686-usa-incident-response-computer-forensics-third-edition-groupM. Christodorescu, S. Jha, C. Wang, D. Song, and D. Maughan, “Malware Detection.” Springer Science & Business Media, p. 312, 2007. [Online]. Available: https://www.springer.com/la/ book/9780387327204 doi: 10.1007/978-0-387-44599-1V. Total, “YARA – VirusTotal.” [Online]. Available: https://support.virustotal.com/hc/en-us/ articles/115002178945-YARA.D. Balzarotti, M. Cova, and S. Stolfo, “Research in Attacks, Intrusions, and Defenses,” vol. 7462. Springer, p. 400, 2012. doi: 10.1007/978-3-642-33338-5M. Spreitzenbarth and J. Uhrmann, “Mastering Python Forensics,” vol. 21. Packt Publishing Ltd, p. 192, 2015. [Online]. Available: https://www.packtpub.com/networking-and-servers/ mastering-python-forensicsJ. Six, “Application Security for the Android Platform.” O’Reilly Media, p. 97, 2011. [Online]. Available: http://shop.oreilly.com/product/0636920022596.doM. Goodman, “Future Crimes: Everything Is Connected, Everyone Is Vulnerable and What We Can Do About It.” Knopf Doubleday Publishing Group, p. 10100, 2015. [Online]. Available: http://www.futurecrimesbook.com/T. Intelligence and I. Analysis, “2018 SonicWall Cyber Threat Report,” 2018. [Online]. Available: https://cdn.sonicwall.com/sonicwall.com/media/pdfs/resources/2018-snwl-cy ber-threat-report.pdfC. Abad-Aramburu, “Aplicación de metodología de Análisis de Malware al caso de estudio de la Amenaza Avanzada Persistente (APT) ‘Octubre Rojo.’” España, p. 2, 2015. [Online]. Available: http://reunir.unir.net/handle/123456789/2841J. Muniz, G. McIntyre, and N. AlFardan, “Security Operations Center: Building, Operating, and Maintaining your SOC,” vol. 2. Cisco Press, p. 21, 2015. [Online]. Available: http://www.ciscopress. com/store/security-operations-center-building-operating-and-maintaining-9780134052014Ingeniería inversaRadarSandboxingReglas de YaraAnálisis de malwareReverse engineeringRadareYara rulesMalware analysisORIGINALUsing Reverse Engineering to Face Malware.pdfUsing Reverse Engineering to Face Malware.pdfArtículo principal.application/pdf16907176https://repositorio.escuelaing.edu.co/bitstream/001/1858/1/Using%20Reverse%20Engineering%20to%20Face%20Malware.pdf809cccc695c022a0ccb87876f0e27c6bMD51metadata only accessLICENSElicense.txtlicense.txttext/plain; charset=utf-81881https://repositorio.escuelaing.edu.co/bitstream/001/1858/2/license.txt5a7ca94c2e5326ee169f979d71d0f06eMD52open accessTEXTUsing Reverse Engineering to Face Malware.pdf.txtUsing Reverse Engineering to Face Malware.pdf.txtExtracted texttext/plain50852https://repositorio.escuelaing.edu.co/bitstream/001/1858/3/Using%20Reverse%20Engineering%20to%20Face%20Malware.pdf.txta30ec7c8e14dff7f38862c82a6354478MD53open accessTHUMBNAILUsing Reverse Engineering to Face Malware.pdf.jpgUsing Reverse Engineering to Face Malware.pdf.jpgGenerated Thumbnailimage/jpeg10309https://repositorio.escuelaing.edu.co/bitstream/001/1858/4/Using%20Reverse%20Engineering%20to%20Face%20Malware.pdf.jpgad6bbb8103186a604700dd656577bd0eMD54open access001/1858oai:repositorio.escuelaing.edu.co:001/18582022-07-18 13:34:38.418metadata only accessRepositorio Escuela Colombiana de Ingeniería Julio Garavitorepositorio.eci@escuelaing.edu.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