{"id":"https://openalex.org/W2032493468","doi":"https://doi.org/10.1145/2799979.2800015","title":"Information theoretic method for classification of packed and encoded files","display_name":"Information theoretic method for classification of packed and encoded files","publication_year":2015,"publication_date":"2015-09-08","ids":{"openalex":"https://openalex.org/W2032493468","doi":"https://doi.org/10.1145/2799979.2800015","mag":"2032493468"},"language":"en","primary_location":{"id":"doi:10.1145/2799979.2800015","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2799979.2800015","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th International Conference on Security of Information and Networks","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077772970","display_name":"Jithu Raphel","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Jithu Raphel","raw_affiliation_strings":["SCMS School of Engineering & Technology, Ernakulam, Kerala, India"],"affiliations":[{"raw_affiliation_string":"SCMS School of Engineering & Technology, Ernakulam, Kerala, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103016944","display_name":"P. Vinod","orcid":"https://orcid.org/0000-0001-6078-2014"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. Vinod","raw_affiliation_strings":["SCMS School of Engineering & Technology, Ernakulam, Kerala, India"],"affiliations":[{"raw_affiliation_string":"SCMS School of Engineering & Technology, Ernakulam, Kerala, India","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5077772970"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.27218597,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.56452066,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"296","last_page":"303"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11241","display_name":"Advanced Malware Detection Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11241","display_name":"Advanced Malware Detection Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12357","display_name":"Digital Media Forensic Detection","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12034","display_name":"Digital and Cyber Forensics","score":0.989799976348877,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7618879675865173},{"id":"https://openalex.org/keywords/malware","display_name":"Malware","score":0.7517348527908325},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.6039391160011292},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.5886397361755371},{"id":"https://openalex.org/keywords/obfuscation","display_name":"Obfuscation","score":0.5722967982292175},{"id":"https://openalex.org/keywords/reverse-engineering","display_name":"Reverse engineering","score":0.54240882396698},{"id":"https://openalex.org/keywords/payload","display_name":"Payload (computing)","score":0.5347138047218323},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5239068269729614},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.44282403588294983},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.4330655038356781},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4062977731227875},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34793901443481445},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.32527855038642883},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.259027898311615},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.13214048743247986},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1317383348941803},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.12373882532119751}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7618879675865173},{"id":"https://openalex.org/C541664917","wikidata":"https://www.wikidata.org/wiki/Q14001","display_name":"Malware","level":2,"score":0.7517348527908325},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.6039391160011292},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5886397361755371},{"id":"https://openalex.org/C40305131","wikidata":"https://www.wikidata.org/wiki/Q2616305","display_name":"Obfuscation","level":2,"score":0.5722967982292175},{"id":"https://openalex.org/C207850805","wikidata":"https://www.wikidata.org/wiki/Q269608","display_name":"Reverse engineering","level":2,"score":0.54240882396698},{"id":"https://openalex.org/C134066672","wikidata":"https://www.wikidata.org/wiki/Q1424639","display_name":"Payload (computing)","level":3,"score":0.5347138047218323},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5239068269729614},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.44282403588294983},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.4330655038356781},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4062977731227875},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34793901443481445},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.32527855038642883},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.259027898311615},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.13214048743247986},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1317383348941803},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.12373882532119751},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2799979.2800015","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2799979.2800015","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th International Conference on Security of Information and Networks","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1508225132","https://openalex.org/W1540371141","https://openalex.org/W1559833478","https://openalex.org/W1680392829","https://openalex.org/W1739467010","https://openalex.org/W1987537404","https://openalex.org/W2034938003","https://openalex.org/W2044646260","https://openalex.org/W2077747890","https://openalex.org/W2083923431","https://openalex.org/W2089938540","https://openalex.org/W2096921767","https://openalex.org/W2105334567","https://openalex.org/W2115771393","https://openalex.org/W2140807364","https://openalex.org/W2143421017","https://openalex.org/W2150423842","https://openalex.org/W2150757437","https://openalex.org/W2151300580","https://openalex.org/W2157912940","https://openalex.org/W2159702664","https://openalex.org/W2167921885","https://openalex.org/W2170478581","https://openalex.org/W2183342945","https://openalex.org/W2313158754","https://openalex.org/W2806720948","https://openalex.org/W2911964244","https://openalex.org/W6632223008","https://openalex.org/W6698828820"],"related_works":["https://openalex.org/W2620652965","https://openalex.org/W2024170198","https://openalex.org/W4296272594","https://openalex.org/W2900526031","https://openalex.org/W2289039654","https://openalex.org/W2728713145","https://openalex.org/W2470502009","https://openalex.org/W2072617132","https://openalex.org/W4360993664","https://openalex.org/W2465235098"],"abstract_inverted_index":{"Malware":[0],"authors":[1],"make":[2],"use":[3],"of":[4,59,74,84,95,136,140],"some":[5],"anti-reverse":[6],"engineering":[7],"and":[8,13,76,90,122],"obfuscation":[9],"techniques":[10,22],"like":[11],"packing":[12,145],"encoding":[14,147],"in-order":[15],"to":[16,39],"conceal":[17],"their":[18],"malicious":[19,61],"payload.":[20],"These":[21,98],"succeeded":[23],"in":[24,112],"evading":[25],"the":[26,44,60,72,88,92,96,106,120,138,144],"traditional":[27],"signature":[28],"based":[29],"AV":[30,45],"scanners.":[31,46],"Packed":[32],"or":[33,54,146],"encoded":[34,77,121],"malware":[35],"samples":[36,49,124],"are":[37,101],"difficult":[38],"be":[40,51],"analysed":[41],"directly":[42],"by":[43],"So,":[47],"such":[48],"must":[50],"initially":[52],"unpacked":[53],"decoded":[55],"for":[56,71,104,110,143],"efficient":[57],"analysis":[58],"code.":[62],"This":[63],"paper":[64],"illustrates":[65],"a":[66,113],"static":[67],"information":[68],"theoretic":[69],"method":[70,81],"classification":[73],"packed":[75,123],"files.":[78],"The":[79,115,130],"proposed":[80,116,131],"extracts":[82],"fragments":[83,111],"fixed":[85],"size":[86],"from":[87],"files":[89],"calculates":[91],"entropy":[93,99],"scores":[94,100],"fragments.":[97],"then":[102],"used":[103,142],"computing":[105],"Similarity":[107],"Distance":[108],"Matrix":[109],"file-pair.":[114],"system":[117,132],"classifies":[118],"all":[119],"properly,":[125],"thereby":[126],"obtaining":[127],"improved":[128],"detection.":[129],"is":[133],"also":[134],"capable":[135],"differentiating":[137],"type":[139],"packers":[141],"process.":[148]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}