Netskope Threat Labs

Doublezero

ATP Sandbox Adv. HeuristicsAV

Doublezero is a wiper written in C# that CERT-UA identified in March 2025.

First seen
May 2022
Last seen
October 2026
DoubleZero
Alert Name
ByteCode-MSIL.Trojan.Doublezero
ByteCode-MSIL.Trojan.DoubleZero
Gen:Variant.Bulz.DoubleZero.122088
Gen:Variant.Bulz.DoubleZero.56857
Gen:Variant.Cerbu.DoubleZero.136397
Gen:Variant.Fragtor.DoubleZero.123818
Gen:Variant.Fragtor.DoubleZero.124060
Gen:Variant.Fugrafa.DoubleZero.127210
Gen:Variant.Lazy.DoubleZero.156305
Gen:Variant.Meteor.DoubleZero.1