MALICIOUS
170
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 User Execution: Malicious File
T1059.001 PowerShell
The PDF file contains a link to a known malicious redirector, ttraff.link, which is likely part of a social engineering lure. The document body and heuristics indicate a 'browser extension installation lure' and a 'download button' to trick the user into clicking the malicious link. The presence of numerous Shopify links suggests an attempt to blend in with legitimate content while directing users to malicious infrastructure. No scripts were extracted, limiting the analysis of the payload.
Heuristics 5
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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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Browser extension / update installation lure high SE_BROWSER_INSTALL_LUREDocument tells the user to install a browser extension, plugin, viewer, or browser update to view content — a common social-engineering path for credential theft and malware installation
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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.link/wix?keyword=cat+form+filling+last+date+2019
- https://cdn.shopify.com/s/files/1/0433/7106/9594/files/confirmation_bias_theory.pdf
- https://cdn.shopify.com/s/files/1/0433/1136/6309/files/descargar_gratis_diccionario_biblico.pdf
- https://cdn.shopify.com/s/files/1/0439/2216/1832/files/36650970609.pdf
- https://cdn.shopify.com/s/files/1/0432/9390/0958/files/68619969457.pdf
- https://cdn.shopify.com/s/files/1/0427/8901/1612/files/jekurisusog.pdf
- https://cdn.shopify.com/s/files/1/0430/8919/9268/files/sexirasem.pdf
- https://cdn.shopify.com/s/files/1/0440/1725/4558/files/after_we_collided_free_wordpress.pdf
- https://cdn.shopify.com/s/files/1/0437/0645/0074/files/egg_omelette_recipes.pdf
- https://cdn.shopify.com/s/files/1/0429/9282/8579/files/fadesir.pdf
- https://cdn.shopify.com/s/files/1/0427/7937/7830/files/andhra_pradesh_map_hd.pdf
- https://cdn.shopify.com/s/files/1/0429/7415/0809/files/xexanefarabuwunaf.pdf
- https://cdn.shopify.com/s/files/1/0432/2584/1821/files/zenaxanopadomitolun.pdf
- https://cdn.shopify.com/s/files/1/0428/2790/7239/files/loxabogin.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_off00006193.bincb5f16445f9d3843e1677cf1aee2c85cbf7e926b86ab78a1806518056da6b194 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6193 | 5612 bytes |
font_01_sfnt_off00007492.binf637286b461b81a337f771dbece692d149a446edd6ea6466fef06b305edd77a1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7492 | 10288 bytes |
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