Malicious PDF — malware analysis report

Static analysis result for SHA-256 953bff796a67e170…

MALICIOUS

PDF

68.1 KB Created: 2021-03-15 03:56:51 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-09-25
MD5: e30a49a733b9c4d7a819f0dc872a15ea SHA-1: 9dbf384ad009c85591a419db973d3afa791f6fef SHA-256: 953bff796a67e170cf20ebd9f814c36aad099cb69f1da21a8a0463bfc7c1da10
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds external URLs that direct users to attacker-controlled resources. Specific URLs and indicators for this sample are listed in the indicators section.

Machine Learning

  • Nyx PDF Classifier malicious score 0.5910

Heuristics 3

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • External URI info PDF_URI
    PDF contains an external URL action
  • 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://golowaki.ru/award?keyword=missing+angles+in+polygons+worksheet+pdf PDF link annotation
    • https://bolefusugo.weebly.com/uploads/1/3/4/8/134868203/20e7b.pdfIn PDF document text
    • https://zubikazosiz.weebly.com/uploads/1/3/4/7/134761183/gujodadifisuzegi.pdfIn PDF document text
    • http://luxenerox.22web.org/zobejoka.pdfIn PDF document text
    • http://goodik.fun/95741614989yb0dd.pdfIn PDF document text
    • http://tuwutexo.onlinewebshop.net/application_for_schengen_visa_belgium.pdfIn PDF document text