MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links, many of which point to external resources. One critical heuristic identified a link to known malicious redirector infrastructure at 'https://ttraff.cc/pify?keyword=numbers+to+100+in+french+worksheet'. Another critical heuristic flagged the document as a link farm, containing 16 external PDF links, suggesting an attempt to manipulate search engine results or distribute malicious content. The document body, though heavily obfuscated, contains a reference to the malicious URL.
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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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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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=numbers+to+100+in+french+worksheet
- http://viveji.ronsgameroom.com/uploads/1/3/1/0/131070859/koribujodolomar-lixinone-zegeli.pdf
- http://loruk.souliciouslifestyle.com/uploads/1/3/0/9/130969465/jadar.pdf
- http://jufozoz.managingupset.com/uploads/1/3/1/3/131381464/33a2e87.pdf
- https://cdn.shopify.com/s/files/1/0432/9937/3214/files/a_journey_through_anglo_american_literature_answer_key_module_1.pdf
- https://cdn.shopify.com/s/files/1/0430/2766/0951/files/free_online_bollywood_movies_2017.pdf
- https://cdn.shopify.com/s/files/1/0428/7424/1183/files/95464962304.pdf
- https://cdn.shopify.com/s/files/1/0434/3024/8600/files/iteration_of_rational_functions.pdf
- https://cdn.shopify.com/s/files/1/0428/4101/4438/files/1099273544.pdf
- https://cdn.shopify.com/s/files/1/0433/3702/3656/files/patofisiologi_jantung_koroner.pdf
- https://cdn.shopify.com/s/files/1/0431/8530/7808/files/python_graphical_user_interface.pdf
- https://cdn.shopify.com/s/files/1/0434/6911/1461/files/berlin_definition_of_ards.pdf
- https://cdn.shopify.com/s/files/1/0435/5748/6753/files/ruby_on_rails_syntax_cheat_sheet.pdf
- https://cdn.shopify.com/s/files/1/0431/3802/3592/files/panovel.pdf
- https://cdn.shopify.com/s/files/1/0437/5396/3678/files/nujafenuwinux.pdf
- https://cdn.shopify.com/s/files/1/0435/5863/3627/files/tuwutal.pdf
- https://cdn.shopify.com/s/files/1/0435/1403/6383/files/35494227280.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_off00006a8d.bin536fde3c21f83ef9892b5c4108392d71595301ca95fa918a23cf9adc74423dea |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6A8D | 5336 bytes |
font_01_sfnt_off00007caa.binac654e39eaedf1ce96b6c995a64e997329438ed9a37488a9c573ca62c31a1141 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7CAA | 10380 bytes |
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