MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was identified as malicious due to the presence of a large number of external links, characteristic of a link farm designed to manipulate SEO or redirect users to malicious sites. One critical heuristic flagged a link to a known malicious redirector at 'https://ttraff.com/pify?keyword=pdf+liberalismo+economico'. While many links point to benign Shopify domains, the presence of the redirector and the sheer volume of links suggest a malicious intent to lure users to potentially harmful content.
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.com/pify?keyword=pdf+liberalismo+economico
- http://farewuvo.besodium.org/uploads/1/3/1/0/131070374/6285599.pdf
- http://files.karenlouisejoneselementary.com/uploads/1/3/0/8/130874451/ea89b530.pdf
- https://cdn.shopify.com/s/files/1/0431/0417/4233/files/academic_example_of_information_literacy.pdf
- https://cdn.shopify.com/s/files/1/0430/7727/1703/files/15966357690.pdf
- https://cdn.shopify.com/s/files/1/0430/8362/8708/files/75715587850.pdf
- https://cdn.shopify.com/s/files/1/0430/8959/2473/files/predictable_revenue_aaron_ross_download.pdf
- https://cdn.shopify.com/s/files/1/0430/9028/0609/files/vavewo.pdf
- https://cdn.shopify.com/s/files/1/0435/7138/0383/files/is_tarble_canon.pdf
- https://cdn.shopify.com/s/files/1/0432/8564/3419/files/79714316406.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/45251784546.pdf
- https://cdn.shopify.com/s/files/1/0432/8580/7268/files/boxigorasozo.pdf
- https://cdn.shopify.com/s/files/1/0430/3123/2674/files/89907811458.pdf
- https://cdn.shopify.com/s/files/1/0429/9902/1731/files/asana_pranayama_mudra_bandha_2020_fourth_revised_edition.pdf
- https://cdn.shopify.com/s/files/1/0437/5497/9477/files/embroidery_patterns_book.pdf
- https://cdn.shopify.com/s/files/1/0437/5917/3790/files/fundamentals_of_electric_circuits_6th.pdf
- https://cdn.shopify.com/s/files/1/0431/2783/2733/files/19236432099.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_off000061c8.bin7af1c0c01da6dcf92d46780b2fca13be782ae13361eca92fe327f39a00c3f9ed |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x61C8 | 5308 bytes |
font_01_sfnt_off000073b3.bina085f665782a2047d8a0470bb727d44506e80dfe52232552f99099512cbdb488 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x73B3 | 9456 bytes |
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