Netskope Threat Labs

Buhtrap

ATP Sandbox Adv. HeuristicsAV

Buhtrap is a backdoor and ransomware operation that has targeted financial institutions, first in Eastern Europe and later in campaigns against banks and government organizations. The backdoor provides espionage and data theft capabilities on compromised systems, and the same operators have deployed ransomware in financially motivated attacks. Its long history shows a group that blends surveillance and fraud, and it adapts its tooling as targets and opportunities shift.

First seen
April 2022
Last seen
October 2026
Alert Name
Generic.Ransom.Buhtrap.0351A403
Generic.Ransom.Buhtrap.0802C545
Generic.Ransom.Buhtrap.084FEED4
Generic.Ransom.Buhtrap.0A9A6C49
Generic.Ransom.Buhtrap.16EB2069
Generic.Ransom.Buhtrap.2513DF63
Generic.Ransom.Buhtrap.2543ACBC
Generic.Ransom.Buhtrap.40EE887E
Generic.Ransom.Buhtrap.42538F31
Generic.Ransom.Buhtrap.43C8B86D