Fletchen is primarily documented as a sophisticated infostealer-as-a-service written in Rust, targeting browser credentials, cryptocurrency wallets, and financial data, used by groups including Hunters International; its developer also advertises ransomware services on underground forums.
This group has 0 victims. The victim list API is currently responding slowly for this dataset. Country, sector, and infostealer breakdowns are not available at this time. Basic stats (victim count, first/last seen) are shown above from a faster data source.