PDF malware analysis — malicious · 3de2dc671fc998bd

MALICIOUS

PDF

41.4 KB Created: 2020-11-09 18:00:03 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)

MD5: 5fe4decb3614adfb13c18bb89500b931 SHA-1: 646b11615f90806ad480a3663ffe12f2a1ae2fe3 SHA-256: 3de2dc671fc998bdb5d7742024e2ec8b1aec5121e72cce33898fbc9acb697834

172 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment

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

Machine Learning

Nyx PDF Classifier malicious score 0.5579

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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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 41 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?keyword=yeh+rishta+kya+kehlata+hai+30+october+2019

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