MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains a critical heuristic firing indicating it is a malicious redirector. The embedded URL, https://cctraff.ru/strik?keyword=magical+amigurumi+toys+pdf, is the primary indicator of malicious intent, likely leading to a phishing or malware download site. No scripts were extracted, but the presence of the malicious URL strongly suggests a phishing or credential harvesting attempt.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF 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.
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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Embedded URL info EMBEDDED_URLOne 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/strik?keyword=magical+amigurumi+toys+pdf In PDF document text
- https://site-1037152.mozfiles.com/files/1037152/49008519429.pdfIn PDF document text
- https://site-1037228.mozfiles.com/files/1037228/87959256001.pdfIn PDF document text
- https://site-1036680.mozfiles.com/files/1036680/20422433227.pdfIn PDF document text
- http://tejur.sghock.com/uploads/1/3/2/3/132302868/3436268.pdfIn PDF document text
- http://files.johnsonsguns.com/uploads/1/3/2/7/132712234/lokoguv.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/6d39ef7f-6fe9-4385-bb0e-2cadd69d7789/raludefozijaruwata.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1469f775-496d-4b90-9fdb-db27d12f7d74/motome.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/165c6ef5-5d0a-44f4-9653-07bd17240ca8/7883843464.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ebe7dba4-6988-4591-96df-deb3077fe2ca/54136205886.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/617523cd-d270-4794-acec-76918234b780/37006984175.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0446/9719/0556/files/download_active_directory_tutorial.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/9186/1410/files/pubiz.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/3657/1805/files/saxagotevosaxidu.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004e64.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4E64 | 5580 bytes |
SHA-256: 369cc8700b4a6b1fec5da5d00f5d2341e60622a0b117dfcc4428bfb052aad12c |
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font_01_sfnt_off0000615e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x615E | 9704 bytes |
SHA-256: 190462b6135b68ab73b0c7a25cfcf7951e7b6b040f05d5e34ab79998df0293fa |
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