Karthik Selvaraj

2 accepted papers

2019

Attention in Recurrent Neural Networks for Ransomware Detection

Rakshit Agrawal, Jack W. Stokes, Karthik Selvaraj, Mady Marinescu

ICASSP 2019accepted

Ransomware, as a specialized form of malicious software, has recently emerged as a major threat in computer security. With an ability to lock out user access to their content, recent ransomware attacks have caused severe impact at an individual and organizational level. While research in malware det…

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2018

Neural Sequential Malware Detection with Parameters

Rakshit Agrawal, Jack W. Stokes, Mady Marinescu, Karthik Selvaraj

ICASSP 2018accepted

Sequential models which analyze system API calls have shown promise for detecting unknown malware. Athiwaratkun and Stokes recently proposed a two-stage model which uses a long short-term memory (LSTM) model for learning a set of features which are then input to a second classifier. Kolosnjaji et al…

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