MALICIOUS
140
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.001 User Execution: Malicious Link
T1059.001 PowerShell
The PDF contains a malicious redirector link disguised as an Equifax contact page, aiming to trick users into clicking it. The document body, though heavily obfuscated, contains the URL 'https://ttraff.cc/pify?keyword=equifax+contact+information+usa', which is flagged as a malicious redirector. Additionally, the PDF hosts a large number of external links, many pointing to Shopify domains, suggesting a link farm for SEO manipulation or to host further malicious content. The presence of a callback phishing lure further supports the scam or phishing intent.
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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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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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/pify?keyword=equifax+contact+information+usa
- http://files.morrisseywellness.com/uploads/1/3/1/4/131452922/gakuw.pdf
- http://files.jenwillsea.com/uploads/1/3/0/8/130813757/afe1dc62b9574.pdf
- http://jisovazef.amandabarnaby.com/uploads/1/3/1/8/131856959/4008111.pdf
- https://cdn.shopify.com/s/files/1/0438/6150/8256/files/20473151889.pdf
- https://cdn.shopify.com/s/files/1/0431/3320/6682/files/eldritch_knight_guide.pdf
- https://cdn.shopify.com/s/files/1/0431/9775/9643/files/4678927727.pdf
- https://cdn.shopify.com/s/files/1/0432/0329/7438/files/antipsychotic_drugs_side_effects.pdf
- https://cdn.shopify.com/s/files/1/0430/5344/9367/files/40k_infiltrators_datasheet.pdf
- https://cdn.shopify.com/s/files/1/0437/1959/0040/files/todojowuvawajuzagi.pdf
- https://cdn.shopify.com/s/files/1/0436/9291/6891/files/cefaclor_375_bula.pdf
- https://cdn.shopify.com/s/files/1/0432/2980/6759/files/98848743937.pdf
- https://cdn.shopify.com/s/files/1/0431/3353/4357/files/tda2020_bridge_amplifier_circuit.pdf
- https://cdn.shopify.com/s/files/1/0427/4031/8375/files/87550380.pdf
- https://cdn.shopify.com/s/files/1/0432/9511/3374/files/2758354310.pdf
- https://cdn.shopify.com/s/files/1/0433/9403/9975/files/gazojexuwetodusivujoguriw.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_off0000a5be.bin0582376c05853451f4a22421099cccf88df4c92b1a56745cbf27d30612b0d31f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA5BE | 5148 bytes |
font_01_sfnt_off0000b732.bin3dea96d8b63679096e3e435bc930940054e3259c37a41cad6590070640fe183e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB732 | 10332 bytes |
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