Netskope Threat Labs

Valkyre

ATP Sandbox Adv. HeuristicsAV

This generic detection identifies PHP-based backdoor malware that provides remote access capabilities.

First seen
March 2025
Last seen
October 2026
Alert Name
Dump:Generic.PHP.Valkyre.2.FFFFFFFE
Generic.PHP.Valkyre.1.D13F98CC
Generic.PHP.Valkyre.100.1C2DA9CB
Generic.PHP.Valkyre.100.23CEBB69
Generic.PHP.Valkyre.100.2D0D9AAC
Generic.PHP.Valkyre.100.3F368941
Generic.PHP.Valkyre.100.489EFCD5
Generic.PHP.Valkyre.100.4990E3FB
Generic.PHP.Valkyre.100.5973562F
Generic.PHP.Valkyre.100.5CD5D5C0