PDF malware analysis — malicious · 47ef42e107114c61

MALICIOUS

PDF

37.6 KB Created: 2020-12-23 15:01:57 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)

MD5: 670efff1b64819703605509e9c02584c SHA-1: 04c4b4edc68996792f6c5d18ba6190da535ba76a SHA-256: 47ef42e107114c61a4add20551522d3b2a305fc49a4a433e7b6b9ced2c6d1bdd

172 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment T1203 Exploitation for Client Execution

The PDF is identified as a phishing lure due to its image-only nature and a click-outward action. It contains a link to known malicious redirector infrastructure, which is a strong indicator of phishing activity. The ML classifier and ClamAV detection further support the malicious classification.

Machine Learning

Nyx PDF Classifier malicious score 0.5561

Heuristics 4

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.
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 37 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
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://cctraff.ru/aws?utm_term=acrylic+plastic+sheets+canada

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