Malicious PDF — malware analysis report

Static analysis result for SHA-256 29727bea083e7e29…

MALICIOUS

PDF

18.6 KB Created: 2020-10-31 12:40:05 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)
MD5: 5429c70b5f00005457532a0308226c67 SHA-1: e41697c35b348ceea0d7ae967dc720c504a67dcf SHA-256: 29727bea083e7e299b6d664c19bf703138f7d59cc34666e53216ee4e9752e5f5
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 an external URL. The embedded URL 'https://gettraff.ru/aws?keyword=basic+perspective+drawing+a+visual+approach+pdf+free' is the primary indicator of malicious intent, likely serving as a lure for further malicious activity. No scripts were extracted, but the presence of a malicious URL suggests a phishing or redirection attempt.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9929

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/aws?keyword=basic+perspective+drawing+a+visual+approach+pdf+free
    • https://uploads.strikinglycdn
    • https://s3.amazonaws.com/dutimajizowa/wunipofonuzanirob.pdf
    • https://cdn.shopify.com/s/files/1/0500/4237/2260/files/mouse_simulator_apk_download.pdf