MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file contains a link farm designed to redirect users to external content, with one prominent link pointing to a known malicious redirector. The document body, though heavily obfuscated, contains the URL 'https://ttraff.cc/wix?keyword=the+flavor+bible+ebook+free+download', which is flagged as malicious. The presence of numerous other PDF links suggests an attempt to manipulate search engine results or distribute further malicious content.
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=the+flavor+bible+ebook+free+download
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://static.usrfiles.com/ugd/64d889_d88db9b478ad493c9a3ad96351e1b4a6.pdf
- https://static.usrfiles.com/ugd/eaf48f_190acbb82eac498386465b418d22fd8d.pdf
- https://static.usrfiles.com/ugd/b8c837_76426c93836a446db7be881da02757fc.pdf
- https://cdn.shopify.com/s/files/1/0431/6839/9524/files/87679971458.pdf
- https://cdn.shopify.com/s/files/1/0440/8557/5832/files/bojugokiwujasusodop.pdf
- https://cdn.shopify.com/s/files/1/0429/8866/7034/files/nugiwitisilijurazenedo.pdf
- https://cdn.shopify.com/s/files/1/0430/0147/9321/files/431766644.pdf
- https://cdn.shopify.com/s/files/1/0434/4102/9276/files/34134997559.pdf
- https://cdn.shopify.com/s/files/1/0433/5150/7112/files/33624461616.pdf
- https://cdn.shopify.com/s/files/1/0431/4831/2730/files/eagle_eye_headlights.pdf
- https://cdn.shopify.com/s/files/1/0427/5470/3526/files/3629031244.pdf
- https://cdn.shopify.com/s/files/1/0457/7401/2582/files/elementary_statistics_a_step_by_step_approach_8th_edition.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000061d7.binabefc6c105677bbf7e21573505ad5fe87a12f3acc1e124f8b5b6a3f71cd8271b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x61D7 | 5124 bytes |
font_01_sfnt_off00007357.bin90dce06debcb496a2fadff21face7ce1235524520c98a9cae97e151fc385ff84 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7357 | 10128 bytes |
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