MALICIOUS
148
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains embedded links that redirect to malicious infrastructure, as indicated by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body, though heavily obfuscated, contains text related to an 'Allianz overseas health insurance claim form' and includes the malicious URL, suggesting a phishing or scam lure. The PDF_SEO_LINK_FARM heuristic indicates a large number of outbound links, many of which are to benign-looking PDFs, likely to mask the malicious redirector.
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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Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns
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Fake invoice / payment lure low SE_INVOICE_LUREDocument contains invoice or payment language paired with an action verb — useful context when combined with link, macro, or attachment indicators
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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.me/wix?keyword=allianz+overseas+health+insurance+claim+form
- https://static.usrfiles.com/ugd/097bd5_1b04e9f0d1904396a3828df347a99c93.pdf
- https://static.usrfiles.com/ugd/73f3b0_b67b25939a8c4acdbf71fb206e72edbe.pdf
- https://static.usrfiles.com/ugd/b8c837_5a24bd9f1bc7496996d93b0c6e9612e2.pdf
- https://cdn.shopify.com/s/files/1/0430/3526/3138/files/auditors_report.pdf
- https://cdn.shopify.com/s/files/1/0440/5808/3493/files/chemistry_class_11_formula_sheet.pdf
- https://cdn.shopify.com/s/files/1/0431/4074/3329/files/diccionario_kaqchikel_espaol.pdf
- https://cdn.shopify.com/s/files/1/0465/0355/9320/files/broadsheet_and_tabloid_bbc_bitesize.pdf
- https://static.usrfiles.com/ugd/b8c837_ddce4081c1c34fd1aeaf8b5101b350bd.pdf
- https://static.usrfiles.com/ugd/f09a9d_746818e33ef6472eac92480ca6c9f028.pdf
- https://static.usrfiles.com/ugd/3ce946_c4bff4dbac7c438890addfd146be0609.pdf
- https://static.usrfiles.com/ugd/837d34_70e11623ba6c48199c83c523d33ed5ca.pdf
- https://static.usrfiles.com/ugd/b8c837_c180215a48c347af82da553412fb9ca4.pdf
- https://static.usrfiles.com/ugd/91e123_a16647807a8145b19444ce4258de9358.pdf
- https://static.usrfiles.com/ugd/b8c837_5c90b5d5b093420bb5424da4e9ecb507.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_off00006f61.bin0cac2873594e3925c09edc7e16de600aff17ff67865c1398151f9ef66e7e85a8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6F61 | 5220 bytes |
font_01_sfnt_off0000810b.bin45bf0dc30a9f474c1c6c5a254a6cfbc677447d5c9d8b638dbdf58b81e4f8a7af |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x810B | 14280 bytes |
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