Malicious PDF — malware analysis report

Static analysis result for SHA-256 a6d3f21ccbed0129…

MALICIOUS

PDF

24.6 KB Created: 2020-10-12 05:17:57 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)
MD5: 3a02043385365e6839ae6055f59b1f73 SHA-1: 24d150d831a82ba4c26f667f517f9049b21d1803 SHA-256: a6d3f21ccbed0129cce3f9f40f77c9d13e5b318c570003f84ac9fc86fab7eea5
92 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains a heuristic firing for a malicious redirector link pointing to 'https://gettraff.ru/strik?keyword=be+the+pack+leader+pdf'. The ML classifier also flagged this PDF with high confidence. While no scripts were extracted, the presence of a malicious URL strongly suggests an attempt to lure the user to a harmful site, likely for phishing or to download further malicious content.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9862

Heuristics 2

  • PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK
    PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL https://gettraff.ru/strik?keyword=be+the+pack+leader+pdf
    • https://uploads.strikinglycdn.com/files/200e2abf-23b7-4c79-9d95-9d627a43ce49/litixomunujefinerifuda.pdf
    • https://uploads.strikinglycdn.com/files/e1d45eb4-d7f2-428b-92a7-2f0a341f4060/gozenitojasajolemekevade.pdf
    • https://uploads.strikinglycdn.com/files/bb1b8b36-6d64-460b-bad8-9641933534d1/10139619231.pdf

Open this report in the interactive analyzer, or submit your own file for analysis.