Threat Group Cards: A Threat Actor Encyclopedia Archived: 2026-04-05 20:01:27 UTC Home > List all groups > List all tools > List all groups using tool Tickler Tool: Tickler Names Tickler Category Malware Type Backdoor Description (Microsoft) Microsoft Threat Intelligence identified two samples of the Tickler malware, a custom multi-stage backdoor, that Peach Sandstorm deployed in compromised environments as recently as July 2024. The first sample was contained in an archive file named Network Security.zip alongside benign PDF files used as decoy documents. Information Last change to this tool card: 23 October 2024 Download this tool card in JSON format All groups using tool Tickler Changed Name Country Observed APT groups APT 33, Elfin, Magnallium 2013-Apr 2024 1 group listed (1 APT, 0 other, 0 unknown) Source: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=1b9f8740-331d-4681-bf46-882a6922328e https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=1b9f8740-331d-4681-bf46-882a6922328e Page 1 of 1