MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a mass of external links, disguised as a user manual, to a redirector URL. This suggests a phishing or scam attempt to lure users to malicious infrastructure. The PDF_MALICIOUS_REDIRECTOR_LINK heuristic firing confirms the presence of a link to known malicious infrastructure, specifically `https://ttraff.cc/wb?keyword=bose%20bluetooth%20speaker%20user%20manual`. The PDF_SEO_LINK_FARM heuristic indicates a large number of links, likely for SEO manipulation or to host further malicious content.
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.cc/wb?keyword=bose%20bluetooth%20speaker%20user%20manual
- http://files.lquertportfolio.com/uploads/1/3/2/3/132302913/1691a26110eba5.pdf
- http://files.kca-agtb.com/uploads/1/3/1/3/131379115/8592847.pdf
- http://files.alexandrathurston.com/uploads/1/3/0/8/130814914/lawiwi.pdf
- http://files.mealprepdaily.com/uploads/1/3/1/1/131163856/4842700.pdf
- http://files.wiseturtleacupuncture.com/uploads/1/3/1/3/131398449/499d4e.pdf
- https://vavokoze.files.wordpress.com/2020/06/rimusowuxuxavajag.pdf
- https://gibufitapow.files.wordpress.com/2020/07/60050701048.pdf
- https://wefuziviwuve.files.wordpress.com/2020/07/bulijunidewasiw.pdf
- https://pigejonuzona.files.wordpress.com/2020/07/mizaratiwivexufome.pdf
- https://linutinoruso.files.wordpress.com/2020/06/votaremutubikodi.pdf
- https://sesefuvosoxi.files.wordpress.com/2020/07/36738443360.pdf
- https://romepaxa.files.wordpress.com/2020/06/42504064671.pdf
- https://cdn.shopify.com/s/files/1/0430/1671/6437/files/mesutebexetidomot.pdf
- https://cdn.shopify.com/s/files/1/0431/6741/6488/files/86747344145.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/tekutuni.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/47171602999.pdf
- https://cdn.shopify.com/s/files/1/0430/5554/6517/files/gijumuwetimixujefipida.pdf
- https://cdn.shopify.com/s/files/1/0431/3019/2039/files/20774964448.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/80463449019.pdf
- https://cdn.shopify.com/s/files/1/0430/8120/3861/files/2016200603.pdf
- https://cdn.shopify.com/s/files/1/0432/4684/6107/files/muviwefutidogaxofabo.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_off00007a36.binbe9ab63589061680158c51dc1493b16170ffbec9aa4692ec5d1c98ade2b5cfe5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A36 | 5144 bytes |
font_01_sfnt_off00008b87.bin78cadfc8d20745a7fc3ac761ec0b45a272087e79e07a05db41139c23f2657477 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8B87 | 14212 bytes |
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