infostealer

American  

[in-foh-steel-er] / ˈɪn foʊˌstil ər /

noun

plural

infostealers

1. a piece of malware which is designed to steal sensitive information.

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Example Sentences

Researchers at cyber-security company Secureworks say hackers are first tricking hotel staff into downloading a malicious piece of software called Vidar Infostealer.

From BBC

In December, a store in Columbia, Md., was found to be infected with “Infostealer,” malware known for lifting credit card data.

From BusinessWeek