MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a heuristic firing for a malicious redirector link pointing to 'ttraff.com'. It also exhibits characteristics of a link farm, with numerous embedded URLs, many of which point to Shopify domains hosting PDF files. The document body, though heavily obfuscated, contains the target URL and appears to be a lure related to a book search. The primary attack vector is likely a user clicking the malicious link within the PDF, leading to a redirector that serves further malicious 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=almas+gemelas+deepak+chopra+libro+pdf
- http://files.cyclingadventures.net/uploads/1/3/2/6/132695689/sulexovabub_bubizelogu_mekodovi_pinuvawenun.pdf
- http://files.heraldinghistruthministries.com/uploads/1/3/0/7/130775131/7094126.pdf
- http://files.pcommops.com/uploads/1/3/0/8/130814343/bc32a504.pdf
- http://files.thistleandivory.com/uploads/1/3/2/6/132681928/7f541794134d.pdf
- https://cdn.shopify.com/s/files/1/0435/1148/0472/files/bisacodilo_mecanismo_de_accion.pdf
- https://cdn.shopify.com/s/files/1/0429/8499/7017/files/16955460749.pdf
- https://cdn.shopify.com/s/files/1/0435/4323/2661/files/98610755546.pdf
- https://cdn.shopify.com/s/files/1/0437/4652/5338/files/63121402408.pdf
- https://cdn.shopify.com/s/files/1/0432/5664/3739/files/15076147847.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/94323725826.pdf
- https://cdn.shopify.com/s/files/1/0440/0391/7974/files/student_budget_template.pdf
- https://cdn.shopify.com/s/files/1/0435/2730/7416/files/maine_snowmobile_trail_map.pdf
- https://cdn.shopify.com/s/files/1/0433/9177/8965/files/resovudizulolekifabe.pdf
- https://cdn.shopify.com/s/files/1/0427/5086/9671/files/sbi_po_exam_books_download.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000055f2.bind3548196d7a3f72b0053f6f4d9b08fc5c0a4b672dd116afa3541f2e22e91d798 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x55F2 | 5364 bytes |
font_01_sfnt_off0000681c.bincbbc5a614770e9fd23402c8931234082c05206cd823b00dc48d65258742a153a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x681C | 10144 bytes |
font_02_sfnt_off00008acd.bin1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8ACD | 4324 bytes |
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