MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a heuristic firing for PDF_MALICIOUS_REDIRECTOR_LINK, indicating a link to malicious infrastructure. It also fires for PDF_SEO_LINK_FARM, suggesting a large number of outbound links, many of which are benign PDFs hosted on Shopify. The primary malicious URL is https://ttraff.me/pify?keyword=aldous+huxley+livros+pdf, which is likely used to redirect users to a malicious site. The document body contains obfuscated text and embedded URLs, further supporting the malicious intent.
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.me/pify?keyword=aldous+huxley+livros+pdf
- https://cdn.shopify.com/s/files/1/0440/4042/1541/files/make_ubuntu_bootable_usb.pdf
- https://cdn.shopify.com/s/files/1/0431/1239/9010/files/fovonez.pdf
- https://cdn.shopify.com/s/files/1/0433/6258/2693/files/furegepimugevemowefovori.pdf
- https://cdn.shopify.com/s/files/1/0457/4878/1212/files/3m_6200_half_mask_respirator_data_sheet.pdf
- https://cdn.shopify.com/s/files/1/0439/2960/0168/files/loxipudirugone.pdf
- https://cdn.shopify.com/s/files/1/0429/0258/5500/files/93447794042.pdf
- https://cdn.shopify.com/s/files/1/0434/1733/8005/files/waforolalezitewamapupopu.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/mirizopenifipometetotagoz.pdf
- https://cdn.shopify.com/s/files/1/0428/7715/7542/files/wokojawe.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/24413790208.pdf
- https://cdn.shopify.com/s/files/1/0458/0992/6310/files/commandos_behind_enemy_lines_pc_fre.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/7997453156.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/70277109097.pdf
- https://cdn.shopify.com/s/files/1/0437/2771/6520/files/cuadernillo_de_las_vocales_para_imprimir.pdf
- https://cdn.shopify.com/s/files/1/0439/0407/3880/files/166008860.pdf
- https://cdn.shopify.com/s/files/1/0437/6769/3474/files/graphing_points_worksheets.pdf
- https://cdn.shopify.com/s/files/1/0439/7511/4910/files/11436231526.pdf
- https://cdn.shopify.com/s/files/1/0438/5705/1808/files/gre_practice_test_2017.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_off00007fe8.bin386eb919e38f0a15af64a6848ecd65fbca943795906ffe819d0f45996c148aa5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7FE8 | 5140 bytes |
font_01_sfnt_off0000916b.binc509d30e88f113a9a8cb2ee79f27c0354ba5a6660d622d395a1d2333e36e1256 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x916B | 10548 bytes |
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