MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link that redirects to malicious infrastructure, as indicated by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The embedded URL is designed to trick the user into downloading a malicious file by offering a free PDF. The ML classifier also strongly flagged this PDF as malicious.
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://ttraff.club/pify?keyword=the+untethered+soul+the+journey+beyond+yourself+free+pdf In PDF document text
- https://site-1036630.mozfiles.com/files/1036630/21286714635.pdfIn PDF document text
- https://site-1039503.mozfiles.com/files/1039503/26388833805.pdfIn PDF document text
- https://site-1042442.mozfiles.com/files/1042442/palefemujef.pdfIn PDF document text
- https://site-1037141.mozfiles.com/files/1037141/68453842035.pdfIn PDF document text
- https://site-1041591.mozfiles.com/files/1041591/40524730632.pdfIn PDF document text
- https://site-1037103.mozfiles.com/files/1037103/pemepipi.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/c844f38b-8a9d-4705-9b87-7e4ee0aea159/furisexami.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0d1d5932-e061-4d6a-9ac2-a908ae003e92/28926192223.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8c63c813-711b-4cc6-bb26-568e28484655/35319515335.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/76416150-76cb-4e17-a0bb-b4a46c02bcdf/65523416879.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4eb4569b-0b2d-4981-83ed-2bde7736e7d5/toxobatuweb.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e1b9d2cb-a8a0-479e-90e4-b210c914cf32/44275350945.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_off00007017.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7017 | 5188 bytes |
SHA-256: 90440e3c3ed6e0c8f585e6a70c4b3c4fc31642084a5f45405723ac596ff5f7c7 |
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font_01_sfnt_off000081ba.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x81BA | 10600 bytes |
SHA-256: be7e8ff67e0d1d92ff2291025cf6d006ea267cd5070748dd33be05a264eb3ebb |
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