Threat Group Cards: A Threat Actor Encyclopedia Archived: 2026-04-05 21:21:18 UTC Home > List all groups > List all tools > List all groups using tool SerialPktdoor Tool: SerialPktdoor Names SerialPktdoor Category Malware Type Loader Description (Bitdefender) The SerialPktDoor is contained in the script as a byte array encrypted with AES that is subsequently decrypted and loaded into the memory, followed by the invocation of its main function with the necessary arguments Information Last change to this tool card: 18 June 2024 Download this tool card in JSON format All groups using tool SerialPktdoor Changed Name Country Observed APT groups   Unfading Sea Haze 2018   1 group listed (1 APT, 0 other, 0 unknown) Source: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=401e1c27-79ad-41a1-bb3f-8d588e544491 https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=401e1c27-79ad-41a1-bb3f-8d588e544491 Page 1 of 1