PDF malware analysis — malicious · 24dfa3c85de69c77

MALICIOUS

PDF

37.6 KB Created: 2020-12-27 15:32:37 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-06-05

MD5: 8eb043b6a013d3a1667b7f9b47e2f1b7 SHA-1: dcb17ecb1973486a927cdd0e5e2ecacb7bda6b5f SHA-256: 24dfa3c85de69c770dc449238cca16b6acf1bf1c2d2abc4d68d976c0437eb690

212 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment T1203 Exploitation for Client Execution

The PDF file is identified as malicious by ClamAV and ML classifiers, exhibiting characteristics of a phishing lure. It contains a single image and minimal text, designed to obscure a clickable link. This link, identified as a malicious redirector, leads to the URL https://traffking.ru/aws?utm_term=impack+pratama+industri+tbk+annual+report+2013, likely serving a phishing page or further malware. The PDF structure and the presence of a redirector link strongly suggest a spearphishing attachment attack vector.

Machine Learning

Nyx PDF Classifier malicious score 0.5656

Heuristics 5

ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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.
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK

PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LURE

PDF has 1 image(s), only 2 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://traffking.ru/aws?utm_term=impack+pratama+industri+tbk+annual+report+2013 In PDF document text

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