MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a significant number of embedded links, a technique often used in link farms to manipulate search engine rankings or distribute malicious content. One of the primary URLs, 'https://ttraff.club/pify?keyword=binary+code+converter', is flagged as a known malicious redirector. The document body, though heavily obfuscated, also contains this URL, reinforcing its role in the attack. The presence of numerous other PDF links suggests a coordinated effort to direct traffic to potentially harmful sites.
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.club/pify?keyword=binary+code+converter
- https://cdn.shop
- https://static.usrfiles.com/ugd/daca0d_890916b50d634223955a62cfc9c3d857.pdf
- https://static.usrfiles.com/ugd/b8c837_209706d215504ab29609f49a4b032d6d.pdf
- https://static.usrfiles.com/ugd/4d6844_6128572c85d4454680875562c3a8b88c.pdf
- https://static.usrfiles.com/ugd/dba42a_ea53d184dd4945318e39fed8d3eb7197.pdf
- https://static.usrfiles.com/ugd/086daf_88e6e41cc4a04d109865738d2af28eb6.pdf
- https://static.usrfiles.com/ugd/33a16d_9f8448e4f66d4430959163f6f8970374.pdf
- https://cdn.shopify.com/s/files/1/0433/4374/1083/files/2791993132.pdf
- https://cdn.shopify.com/s/files/1/0435/7334/6465/files/sitopugimoridulopivejiv.pdf
- https://cdn.shopify.com/s/files/1/0434/4007/9005/files/65747496124.pdf
- https://cdn.shopify.com/s/files/1/0430/8058/1274/files/duguwi.pdf
- https://cdn.shopify.com/s/files/1/0436/1191/4403/files/reciclar_botellas_de_plastico_manualidades_paso_a_paso.pdf
- https://cdn.shopify.com/s/files/1/0433/9151/6826/files/fozimajatirelojirakawakub.pdf
- https://cdn.shopify.com/s/files/1/0440/6027/8936/files/vojozisagek.pdf
- https://cdn.shopify.com/s/files/1/0431/4556/0225/files/68285191881.pdf
- https://cdn.shopify.com/s/files/1/0436/1791/0941/files/operations_on_rational_algebraic_expressions_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0429/1356/2787/files/wixemezijiboritelopegenow.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_off000065b5.bin7c973d33db07b9398fba86d2b8b37fbc8e591952337668ad875c15df3859f749 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x65B5 | 4936 bytes |
font_01_sfnt_off00007699.binf8e15679146cc52fc19503fba283ea55cbbc2812b61dc961da520966f92d4b78 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7699 | 9720 bytes |
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