MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link that redirects to known malicious infrastructure, indicated by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The embedded URL is a lure for a free PDF download, likely to trick users into visiting a malicious site. No scripts were extracted, but the presence of a malicious redirector is a strong indicator of a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
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.com/wix?keyword=the+mortal+instruments+city+of+ashes+free+pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://static.usrfiles.com/ugd/b8c837_955cc8c129214fe992c80447ae5ef0ac.pdf
- https://static.usrfiles.com/ugd/b8c837_40087bca9e6e43da90cafe333d474ef9.pdf
- https://static.usrfiles.com/ugd/b8c837_a84e7df5727f4f7096af69625a29be4f.pdf
- https://static.usrfiles.com/ugd/b8c837_5e8e1677c4d24c3b96da265f62ba50d6.pdf
- https://static.usrfiles.com/ugd/b8c837_8e75c4aab1e141478626a75534c551cd.pdf
- https://static.usrfiles.com/ugd/b8c837_06205787d8f742418bc3961336617df3.pdf
- https://static.usrfiles.com/ugd/b8c837_1ccfee43798348d884f3d93ebe55a7a2.pdf
- https://static.usrfiles.com/ugd/b8c837_250c8889548e4b2fb66aed7fd1bd1af5.pdf
- https://static.usrfiles.com/ugd/b8c837_87641118b5ca4eacba23843922907718.pdf
- https://cdn.shopify.com/s/files/1/0433/7988/4186/files/rujenabosikilubanoso.pdf
- https://cdn.shopify.com/s/files/1/0431/8475/0747/files/hp_officejet_pro_8600_service_manual.pdf
- https://cdn.shopify.com/s/files/1/0437/5982/9149/files/77481876267.pdf
- https://cdn.shopify.com/s/files/1/0431/5725/8401/files/13969317798.pdf
- https://cdn.shopify.com/s/files/1/0440/1889/2965/files/pifovaxezudefewiran.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00047c8c.bin391696fbf80e415943ee70d881e5a3995c2cb60d826c8b152567ebf74764fe43 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x47C8C | 5328 bytes |
font_01_sfnt_off00048e85.bin3e955859ece3a61f903c52e5c3c1748e8ec04fb8e3c103e3bb4c2791e10cb06e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x48E85 | 10472 bytes |
font_02_sfnt_off0004b222.bin0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4B222 | 4324 bytes |
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