Malicious PDF — malware analysis report

Static analysis result for SHA-256 22d9312ce8c350e1…

MALICIOUS

PDF

35.6 KB Created: 2021-09-09 02:09:17 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3)
MD5: 261cf93b16a065e7422d7e7361d5817a SHA-1: 0fd0737f0dee9057d7c61af795109985450cd6ff SHA-256: 22d9312ce8c350e173618b4fc9d1feafb82c87b793859603cb5a62c0a9a50609
114 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF is identified as an image-only lure, typical for phishing or malware distribution. It contains embedded URLs that lead to potentially malicious sites. The ML classifier and ClamAV detection strongly indicate malicious intent, likely to redirect the user to a second-stage download or phishing page.

Machine Learning

  • Nyx PDF Classifier malicious score 0.7833

Heuristics 4

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LURE
    PDF has 1 image(s), only 0 text block(s), carries a click-outward action, and is only 35 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
  • 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 http://cattaneoarchitetti.it/userfiles/files/rerozixotu.pdf
    • https://alquimia.in/admin/fck
    • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/YTWXjIUwRh0/uplcv?utm_term=pool+instant+rewards+free+coins

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