MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a mass external link farm, with one critical link pointing to a known malicious redirector at 'https://ttraff.cc/pify?keyword=manual+de+flash+basico'. The document body, though heavily obfuscated, contains this URL and other PDF links, suggesting a lure to external content. The heuristic 'SE_URGENCY_LURE' further supports the idea that the document is designed to trick the user into clicking the malicious link.
Heuristics 4
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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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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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=manual+de+flash+basico
- http://files.kennickbuilders.com/uploads/1/3/2/6/132682204/2495581.pdf
- http://doxarine.littlevipschildcare.net/uploads/1/3/0/7/130776054/vejomubezame_fojavewoj_dovebe.pdf
- http://noxajere.flashforge.com.hk/uploads/1/3/1/0/131070374/kajojuzaga-mavejapakuzup-zutatukufog.pdf
- http://files.thomas-flores.com/uploads/1/3/1/4/131437660/8265386.pdf
- http://files.gammanusigmasgrho.org/uploads/1/3/1/3/131384495/fajebupiz-gobiz-womixagupobaba.pdf
- https://cdn.shopify.com/s/files/1/0456/4264/5671/files/12980156708.pdf
- https://cdn.shopify.com/s/files/1/0432/9085/3534/files/90786537258.pdf
- https://cdn.shopify.com/s/files/1/0432/7954/8574/files/zabepog.pdf
- https://cdn.shopify.com/s/files/1/0438/4541/9165/files/readings_in_ancient_greek_philosophy_4th_edition.pdf
- https://cdn.shopify.com/s/files/1/0434/7576/3353/files/7706606518.pdf
- https://cdn.shopify.com/s/files/1/0431/4343/0305/files/sufaxokafiwunaz.pdf
- https://cdn.shopify.com/s/files/1/0432/2980/6759/files/jepamuli.pdf
- https://cdn.shopify.com/s/files/1/0429/3961/3347/files/company_portfolio.pdf
- https://cdn.shopify.com/s/files/1/0432/0890/0768/files/21542202881.pdf
- https://cdn.shopify.com/s/files/1/0433/1077/6473/files/fallout_4_weapons_on_back.pdf
- https://cdn.shopify.com/s/files/1/0457/7152/2214/files/karuppusamy_kuthagaikarar_movie_hd.pdf
- https://cdn.shopify.com/s/files/1/0436/0008/5160/files/acog_guidelines_gestational_trophoblastic_disease.pdf
- https://cdn.shopify.com/s/files/1/0437/9816/7713/files/ejercicios_tabla_numero_atomico_y_ma.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_off00005eb7.bind02a4b6ff8139e53371e95a2f281e9a39cf981a896f74e2aaf2c69d36b1e67b6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5EB7 | 5160 bytes |
font_01_sfnt_off00007037.bine4136653c2ca0f87fcf3425147fe889fb26f194b782507880fc15f784c95aed9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7037 | 10376 bytes |
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