MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a heuristic firing for a malicious redirector link, which points to `https://ttraff.cc/wix?keyword=austenite+to+martensite+transformation%252B+ppt`. The document body also contains this URL, suggesting it's the primary lure. The file also exhibits characteristics of a link farm, with numerous embedded links to Shopify-hosted PDFs, likely to improve search engine ranking for the malicious lure. No scripts were extracted, and the PDF structure itself does not indicate specific exploit techniques.
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/wix?keyword=austenite+to+martensite+transformation%252B+ppt
- https://cdn.shopify.com/s/files/1/0437/6992/1688/files/nizebitofitazuxibato.pdf
- https://cdn.shopify.com/s/files/1/0435/3504/0664/files/vepikot.pdf
- https://cdn.shopify.com/s/files/1/0432/4065/2960/files/54121251681.pdf
- https://cdn.shopify.com/s/files/1/0429/8889/6415/files/miputubavu.pdf
- https://cdn.shopify.com/s/files/1/0430/4217/7181/files/zujofezozefadiv.pdf
- https://cdn.shopify.com/s/files/1/0435/6328/6691/files/business_plan_cash_flow_forecast_template.pdf
- https://cdn.shopify.com/s/files/1/0430/5358/0437/files/2013_vw_amarok_service_manual.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/reragijod.pdf
- https://cdn.shopify.com/s/files/1/0427/8226/1415/files/android_material_design_bottom_navigation.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/pujofupokutesigitugut.pdf
- https://cdn.shopify.com/s/files/1/0430/0301/9427/files/8511159878.pdf
- https://cdn.shopify.com/s/files/1/0430/0151/2095/files/assassin_s_creed_3_pc_pirate.pdf
- https://cdn.shopify.com/s/files/1/0449/2935/1835/files/banwell_fundamentals_of_molecular_spectroscopy.pdf
- https://cdn.shopify.com/s/files/1/0440/6870/0310/files/breaking_bad_news_to_patients_guidelines.pdf
- https://cdn.shopify.com/s/files/1/0436/3993/1033/files/incomplete_abortion.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_off00004a4e.bin73ab92d7afb93925d714f5eb2e746c515573e509d165dc91268b13f378d16530 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4A4E | 5004 bytes |
font_01_sfnt_off00005b3b.bin5b95348de03159795736ce8975d496ea62818f3a18f3f5975904ef60f0708320 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B3B | 10116 bytes |
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