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 pointing to 'ttraff.com'. Additionally, it exhibits a PDF link farm, with many links pointing to Shopify domains, suggesting an attempt to obscure the malicious destination. The document body, though heavily obfuscated, contains the malicious URL and a benign-looking title, reinforcing the lure.
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.com/pify?keyword=arc+length+area+of+sector+worksheet
- http://dijome.magnuskravik.com/uploads/1/3/2/8/132816066/4471319.pdf
- http://files.hilltopangusfarm.com/uploads/1/3/1/3/131382078/7985637.pdf
- http://files.natangweruben.com/uploads/1/3/1/4/131454986/sakuxumuk_janido_woneturaradu_titoxe.pdf
- http://porusixu.whyhellogreetingcards.com/uploads/1/3/0/8/130874540/01e8ed093721246.pdf
- http://fogaw.cool2bnerdy.com/uploads/1/3/1/3/131397989/bapolirabizupavubi.pdf
- https://cdn.shopify.com/s/files/1/0436/1843/5229/files/final_fantasy_vii_guide.pdf
- https://cdn.shopify.com/s/files/1/0433/4275/8056/files/xuvizabizuveloda.pdf
- https://cdn.shopify.com/s/files/1/0431/7062/7735/files/38650348651.pdf
- https://cdn.shopify.com/s/files/1/0430/2431/8618/files/57411373833.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/32150460784.pdf
- https://cdn.shopify.com/s/files/1/0433/4583/8239/files/subebabotakim.pdf
- https://cdn.shopify.com/s/files/1/0433/7254/4150/files/product_assortment_definition.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/pepefawabibuf.pdf
- https://cdn.shopify.com/s/files/1/0432/1771/5361/files/pikaxodoja.pdf
- https://cdn.shopify.com/s/files/1/0430/4705/9607/files/88067651870.pdf
- https://cdn.shopify.com/s/files/1/0430/4296/3613/files/mazofezixabojukumavowatij.pdf
- https://cdn.shopify.com/s/files/1/0428/9937/4233/files/gudetomotodefim.pdf
- https://cdn.shopify.com/s/files/1/0432/6585/1560/files/beautiful_quotes_in_tamil.pdf
- https://cdn.shopify.com/s/files/1/0429/5216/3481/files/jezegirab.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_off0000843c.bina17885b4fd577e0298a64705d5055d2ac7c2363fd7008e9cf236b3df412a17d8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x843C | 2828 bytes |
font_01_sfnt_off00008e36.bin08fcef00eee65e7150868e4b7daa9cfec9ea7d4d2a32fe54cb874612d7ef1520 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8E36 | 5288 bytes |
font_02_sfnt_off0000a03e.bin4d2efe5f54911519b99e81a38afd2208bd255cd7fb7109f7510db5445432d5fc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA03E | 10096 bytes |
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