MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link that redirects to malicious infrastructure, as indicated by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body and embedded links suggest a lure for free templates, which is a common tactic for phishing or malware delivery. The PDF_SEO_LINK_FARM heuristic indicates a large number of external links, likely for SEO manipulation or to obscure the malicious destination.
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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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/wix?keyword=free+immunology+powerpoint+templates
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/zupapinited.pdf
- https://cdn.shopify.com/s/files/1/0438/1658/3325/files/50110203754.pdf
- https://cdn.shopify.com/s/files/1/0440/6660/3158/files/12421569762.pdf
- https://cdn.shopify.com/s/files/1/0437/9734/8514/files/63579130900.pdf
- https://cdn.shopify.com/s/files/1/0435/5316/1367/files/hpg_annual_report_2017.pdf
- https://static.usrfiles.com/ugd/48d9a1_7796e53549c94e849c954b4add847a7c.pdf
- https://static.usrfiles.com/ugd/f65175_9888db5c367446619513e44d7a759b47.pdf
- https://static.usrfiles.com/ugd/c3f59f_0c03f72c3f434b17a2b8844b09eec686.pdf
- https://static.usrfiles.com/ugd/5b604d_a0dbd2acfd254becbb9d9376d528bfc9.pdf
- https://static.usrfiles.com/ugd/b8c837_7d10fabd072346dda4cf7dba52b25347.pdf
- https://cdn.shopify.com/s/files/1/0436/1335/6189/files/47226117694.pdf
- https://cdn.shopify.com/s/files/1/0434/2494/0184/files/51170176964.pdf
- https://cdn.shopify.com/s/files/1/0427/9848/1564/files/behavior_meaning.pdf
- https://cdn.shopify.com/s/files/1/0437/3420/4568/files/varobalafa.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_off0000446b.bin3cee914904938f4016f008d2dca104c1791517d4fd54acb2f76b94b1cb424773 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x446B | 5172 bytes |
font_01_sfnt_off00005600.binebed2593c8facbce3f79dea8c0e633a58c964ab5f0628891b9b35ebeaa1f60fe |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5600 | 9400 bytes |
font_02_sfnt_off00007613.bin0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7613 | 4324 bytes |
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