December 2025 Phishing Email Trends Report
ID: 766a4e6a-7c02-5b95-a8f3-89c5aa60dae6
STIX ID: report--766a4e6a-7c02-5b95-a8f3-89c5aa60dae6
Feed Name: ASEC
Threat Score
This December 2025 phishing trend report summarizes one month of phishing email activity, noting that 91% of samples were phishing-lure threats using HTML scripts, fake login pages, and malicious hyperlinks; it documents distribution statistics, Korean-language sample subjects, attachment-type analyses, and representative cases where document attachments led to additional downloads that executed Remcos RAT and compressed EXE payloads, and it lists MD5 hashes for observed samples.
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