Threat Group Cards: A Threat Actor Encyclopedia Archived: 2026-04-05 14:59:40 UTC Tool: Pteranodon Names Pteranodon Pterodo Category Malware Type Backdoor, Info stealer, Downloader Description (Palo Alto) Pteranodon is a custom backdoor which is capable of the following tasks: • Capturing screenshots at a configurable interval and uploading them to the attacker • Downloading and executing additional files • Executing arbitrary commands on the system Information MITRE ATT&CK Malpedia AlienVault OTX Last change to this tool card: 05 February 2022 Download this tool card in JSON format All groups using tool Pteranodon Changed Name Country Observed APT groups https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=ef780da4-a57f-4a89-b653-dd7798dfef03 Page 1 of 2 Gamaredon Group 2013-Feb 2025 1 group listed (1 APT, 0 other, 0 unknown) ↑ Source: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=ef780da4-a57f-4a89-b653-dd7798dfef03 https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=ef780da4-a57f-4a89-b653-dd7798dfef03 Page 2 of 2