PDFly Malware — Analysis, Campaigns & Threat Activity

Threat entity extracted from intelligence sources

Frequency
2
occurrences
First Seen
February 3, 2026
Last Seen
February 3, 2026

Related Threat Clusters

  • New PDFly Malware Variant Employs Custom PyInstaller Modifications

    A new variant of the PDFly malware has been identified, utilizing a modified PyInstaller executable to obscure its payload and complicate analysis efforts. This advanced technique hinders security teams from effectively…

    2 articles · Updated February 3, 2026

Recent Intelligence Reports

  • PDFly Variant Uses Custom PyInstaller Modification, Forcing Analysts to Reverse — Cybersecuritynews · February 3, 2026
  • PDFly Variant Uses Custom PyInstaller Tweaks to Obfuscate Payload, Thwarting Analysis — Gbhackers · February 3, 2026

Related Entities

CVSS v3.1 Breakdown