Netskope Threat Labs

Kryo

ATP Sandbox Adv. HeuristicsAV

Kryo is a trojan that targets Microsoft Word documents to deliver additional malware payloads through VBA macros.

First seen
April 2022
Last seen
October 2026
Alert Name
Document-Word.Trojan.Kryo
VBA.Heur.Kryo.1.E0647993.Gen
VBA.Heur.Kryo.2.09F1E8D3.Gen
VBA.Heur.Kryo.2.0D36BFCF.Gen
VBA.Heur.Kryo.2.1E8A27A0.Gen
VBA.Heur.Kryo.2.1FA26676.Gen
VBA.Heur.Kryo.2.20AD9B5B.Gen
VBA.Heur.Kryo.2.22886337.Gen
VBA.Heur.Kryo.2.27942F33.Gen
VBA.Heur.Kryo.2.3046C771.Gen