MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a high volume of embedded links, with one identified as a malicious redirector. The document body, though partially corrupted, includes the same malicious URL and a large list of other PDF links, suggesting a link farm or redirection scheme. The primary malicious URL is https://ttraff.cc/wb?keyword=contra%20la%20pared%20mexicanos%20primero%20pdf, which likely leads to further malicious content or phishing pages.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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/wb?keyword=contra%20la%20pared%20mexicanos%20primero%20pdf
- http://files.pemmensgolf.net/uploads/1/3/1/3/131379612/febokibilodirina.pdf
- http://files.stjohnsstafford.org/uploads/1/3/0/8/130814115/2512.pdf
- http://files.drlindaford.com.au/uploads/1/3/1/3/131379049/nobekuporoxiv-xupezewax-peten-kabil.pdf
- http://files.honeybunchbeeswax.com/uploads/1/3/1/4/131453843/0f6f260d708ce.pdf
- https://cdn.shopify.com/s/files/1/0428/9367/2604/files/sofoderoremal.pdf
- https://cdn.shopify.com/s/files/1/0440/2036/7510/files/bateria_riesgo_psicosocial.pdf
- https://cdn.shopify.com/s/files/1/0431/6689/2191/files/81162436291.pdf
- https://cdn.shopify.com/s/files/1/0431/7233/1682/files/agile_software_development_principles_patterns_and_practices_free.pdf
- https://cdn.shopify.com/s/files/1/0435/1783/7467/files/61572090830.pdf
- https://cdn.shopify.com/s/files/1/0431/1737/9745/files/puzemitu.pdf
- https://cdn.shopify.com/s/files/1/0438/1986/0125/files/56936708967.pdf
- https://cdn.shopify.com/s/files/1/0436/5497/1557/files/gefenelipi.pdf
- https://cdn.shopify.com/s/files/1/0429/9636/7511/files/how_to_shade_a_minecraft_skin.pdf
- https://cdn.shopify.com/s/files/1/0433/9249/9877/files/libro_sobre_almas_gemelas.pdf
- https://cdn.shopify.com/s/files/1/0443/6181/0076/files/ignatius_catholic_study_bible_old_testament.pdf
- https://cdn.shopify.com/s/files/1/0436/6332/7385/files/kcet_2020_syllabus_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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000061f9.binf831d321cdf4f5ce6c2950e0dbdc871acd0a4fe91b5e6c8244ccf02738328f20 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x61F9 | 5272 bytes |
font_01_sfnt_off000073d1.bin9ea485d437e24711e877dbf090a323a99ab9ea1e4ef3b4e01cdcd3d4e94abbc9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x73D1 | 11080 bytes |
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