If you ran IDM Activator v3.37z:
A note on ethics: Tonc Inc. is a small development team, not a giant corporation. Paying for IDM supports ongoing development and fair wages. idm 6xx activator or resetter v337z install
The specific tag "v337z" is not a standard version number for IDM, which uses a standard numeric format (e.g., 6.41, 6.42). It is also not a recognized version number for popular activators (such as the "IDM Trial Reset" by [Rain] or similar tools). This random alphanumeric string is a common tactic used by malware authors to track their own payloads or to generate unique search results to lure specific victims. If you ran IDM Activator v3