MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded URLs and a document body that attempts to trick the user into clicking a link related to 'NCL getaway deck plans'. The primary malicious URL, 'https://ttraff.cc/wix?keyword=ncl+getaway+deck+plans', is flagged as a malicious redirector. The PDF also hosts a large number of external PDF links, many of which point to benign content, suggesting a link farm or SEO manipulation tactic to obscure the malicious redirector.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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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.cc/wix?keyword=ncl+getaway+deck+plans
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://cdn.shopify.com/s/files/1/0430/5420/3031/files/10th_tamil_book_guide.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/11085861466.pdf
- https://cdn.shopify.com/s/files/1/0431/9785/7954/files/72299499363.pdf
- https://static.usrfiles.com/ugd/3e5d97_02d7a70133204bcf8058f46570d7d80a.pdf
- https://static.usrfiles.com/ugd/b8c837_bddf7b4514c247c1be2646bd05302187.pdf
- https://static.usrfiles.com/ugd/b7306e_7797de002fbb4b3a8329ac68d542c15c.pdf
- https://static.usrfiles.com/ugd/b8c837_b11fb9b6e82542b783bc017fea5d10af.pdf
- https://static.usrfiles.com/ugd/822ecd_373b0151c5ef49289fd88a5974c4e9e6.pdf
- https://static.usrfiles.com/ugd/b8c837_2b1bded44bc649df9930a58778dcf501.pdf
- https://static.usrfiles.com/ugd/38eac1_8223f2a06f4e46a4ab4d6f90f251612f.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_off0000452d.binf59dbc33303a325ead1e1b9b602c9eb3a5cb1e33cf59479ccee860911286c68a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x452D | 5004 bytes |
font_01_sfnt_off00005657.bin7f55e686f63fff031040302f8a5ab4a257c46f0b99bf2986383bf6ad2475cd30 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5657 | 10084 bytes |
font_02_sfnt_off000078f8.binff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x78F8 | 4324 bytes |
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