MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains numerous embedded links, a common tactic for SEO poisoning and redirecting users to malicious sites. One such link, 'https://ttraff.ru/wb?keyword=antienvejecimiento%20nutricion%20ortomolecular%20pdf', is identified as a malicious redirector. The document body, though heavily obfuscated, appears to contain keywords related to the lure, suggesting an attempt to trick users into clicking the malicious link.
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.ru/wb?keyword=antienvejecimiento%20nutricion%20ortomolecular%20pdf
- http://files.bloomingfulbirths.co.uk/uploads/1/3/0/9/130969371/4362299.pdf
- http://files.fluffdesignsco.com/uploads/1/3/1/1/131164308/1a01f2a6f8b88.pdf
- http://files.jotuncap.com/uploads/1/3/1/1/131163734/zinabafedaj-zuzabibajasepog.pdf
- https://xovexin.files.wordpress.co
- https://cdn.shopify.com/s/files/1/0432/4907/4336/files/20289387623.pdf
- https://cdn.shopify.com/s/files/1/0433/6500/7509/files/71966767211.pdf
- https://cdn.shopify.com/s/files/1/0432/8154/7424/files/kexilewuzola.pdf
- https://cdn.shopify.com/s/files/1/0430/4669/9165/files/rigosubujoxepoxo.pdf
- https://xovexin.files.wordpress.com/2020/06/wutuzuremizenokevi.pdf
- https://javasevob.files.wordpress.com/2020/06/tovabalasegunavevorida.pdf
- https://juleweviv.files.wordpress.com/2020/07/regobepame.pdf
- https://piwelil.files.wordpress.com/2020/07/60943054933.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/bodadajigewodozisidezufe.pdf
- https://cdn.shopify.com/s/files/1/0431/6885/8276/files/sekofigodekovotexefa.pdf
- https://cdn.shopify.com/s/files/1/0429/5933/9679/files/rusufuxilutavurebefus.pdf
- https://cdn.shopify.com/s/files/1/0428/1604/5222/files/xufotafaxesejurozuwopim.pdf
- https://cdn.shopify.com/s/files/1/0430/0803/2922/files/filurobe.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/12410546401.pdf
- https://cdn.shopify.com/s/files/1/0430/4211/1650/files/35073102227.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_off000072ae.bin6fe60deeff4df9e1fc352d8661447860617fd25ed116bce710e4fd3edb0457b6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x72AE | 5128 bytes |
font_01_sfnt_off00008407.bin137be736e1078c17491aa5379fcb65b5956635b03f206544cb7f3972338edb29 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8407 | 11400 bytes |
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