MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, which is also present in the document body. This link, 'https://ttraff.cc/pify?keyword=new+aadhar+card+application+form+download+pdf+in+tamil', is designed to redirect users to malicious content. The PDF also exhibits characteristics of a link farm, with numerous embedded URLs pointing to external resources, further supporting the malicious intent. The ML classifier strongly flagged this PDF as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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/pify?keyword=new+aadhar+card+application+form+download+pdf+in+tamil
- http://files.rscareersupport.org/uploads/1/3/1/8/131871648/c3a5e85fdebeb12.pdf
- http://fevuzop.mychicagodesigner.com/uploads/1/3/0/8/130874197/8149856.pdf
- http://files.josepblas.com/uploads/1/3/1/4/131437268/kiwinorubidosa.pdf
- http://files.leannedomash.com/uploads/1/3/1/6/131606435/vomuj.pdf
- http://files.dodoskinblog.com/uploads/1/3/1/1/131164424/waxisetus-xixufuweg-govonatap.pdf
- https://cdn.shopify.com/s/files/1/0432/7899/1518/files/91395645884.pdf
- https://cdn.shopify.com/s/files/1/0428/9714/6019/files/power_system_engineering_book.pdf
- https://cdn.shopify.com/s/files/1/0431/0866/3462/files/healthy_smoothie_recipes_south_africa.pdf
- https://cdn.shopify.com/s/files/1/0439/0171/4587/files/wigiwituvisedanijani.pdf
- https://cdn.shopify.com/s/files/1/0430/3729/4754/files/60516052728.pdf
- https://cdn.shopify.com/s/files/1/0437/5838/7349/files/83403162755.pdf
- https://cdn.shopify.com/s/files/1/0435/2134/3647/files/terunamos.pdf
- https://cdn.shopify.com/s/files/1/0437/1021/8391/files/rujegutazixulokidinoxa.pdf
- https://cdn.shopify.com/s/files/1/0433/6707/1894/files/1328559296.pdf
- https://cdn.shopify.com/s/files/1/0434/1697/7559/files/80364092798.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005ed6.binf8bfa615b1fa65eb4f1e2a80fc047261fb8f6ce208dcd603f68630e7bfb13ce3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5ED6 | 5280 bytes |
font_01_sfnt_off000070ab.binf2bb71a5a6ce0ce8224ef91bbe6e9f3ec6cea0b9ef5ee1800b4b5badb0f44052 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x70AB | 10012 bytes |
font_02_sfnt_off00009326.bin983d84a07f2a0aeb815528b8ab39a88eaf99bc4c4f8796d7a4effe95e291228c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9326 | 5664 bytes |
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