Malware Insights
The PDF contains a critical heuristic firing for a malicious redirector link, specifically `https://ttraff.cc/pify?keyword=epilepsy+ketogenic+diet+pdf`. This URL is presented within the document body, disguised as a link to a PDF about the ketogenic diet for epilepsy. The file also contains a large number of embedded external links, many pointing to Shopify domains, which is indicative of a link farm or SEO manipulation tactic to distribute malicious content. No scripts were extracted, but the primary attack vector appears to be social engineering via a deceptive document and redirection to a malicious site.
Heuristics 3
-
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.
-
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.
-
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/pify?keyword=epilepsy+ketogenic+diet+pdf
- http://suliburut.shoestotheworld.org/uploads/1/3/1/0/131070847/af08a67b257.pdf
- http://files.morganelwell.net/uploads/1/3/0/7/130776639/ropop_xitemaw.pdf
- http://files.volkerspatchcollection.com/uploads/1/3/2/7/132740564/9545952.pdf
- http://viwoju.godinsmission.com/uploads/1/3/1/4/131454526/nuwato.pdf
- https://cdn.shopify.com/s/files/1/0431/6463/1195/files/oestrus_synchronization_in_cattle.pdf
- https://cdn.shopify.com/s/files/1/0439/3995/4856/files/administracion_de_la_cadena_de_suministro_chopra_4ta_edicion.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/61066914906.pdf
- https://cdn.shopify.com/s/files/1/0428/3822/9158/files/nanopizipegimapinojikune.pdf
- https://cdn.shopify.com/s/files/1/0432/8456/2084/files/cause_and_effect_definition.pdf
- https://cdn.shopify.com/s/files/1/0431/3425/5270/files/javubonarufubino.pdf
- https://cdn.shopify.com/s/files/1/0434/1488/0405/files/ditizev.pdf
- https://cdn.shopify.com/s/files/1/0438/0780/1504/files/biology_textbook_class_11_maharashtra_board.pdf
- https://cdn.shopify.com/s/files/1/0428/9586/8057/files/64056213928.pdf
- https://cdn.shopify.com/s/files/1/0430/8910/0951/files/72195823297.pdf
- https://cdn.shopify.com/s/files/1/0435/3579/4340/files/seragejavupopubus.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/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000730a.bin27596b0c4c99d1a8ae0dbdccf04453cc1c8a35330d7686a40f4830829a98d761 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x730A | 5140 bytes |
font_01_sfnt_off000084b0.bin5693b23efe620d3313c50edaa32790092f3fd483177358d0f6b6ca733a0498ba |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x84B0 | 10444 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.