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 characteristics of a PDF link farm, with numerous external links, many hosted on Shopify. The ML classifier also strongly flagged this PDF as malicious. The embedded URL 'https://ttraff.com/pify?keyword=rangos+de+movilidad+articular+goniometria+pdf' is the primary indicator of malicious intent, likely serving as a lure to a phishing or malware distribution site.
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=rangos+de+movilidad+articular+goniometria+pdf
- http://files.cyclingadventures.net/uploads/1/3/2/6/132695689/sulexovabub_bubizelogu_mekodovi_pinuvawenun.pdf
- http://files.kristensmeow.com/uploads/1/3/1/8/131872105/zasawotewul_lozogot_rojabawawopefik.pdf
- http://files.pluckings.com/uploads/1/3/1/6/131606174/bozefenipedadofu.pdf
- http://sakojeb.leighannsgallery.com/uploads/1/3/0/8/130873995/9931959.pdf
- http://files.pragathipadham.org/uploads/1/3/2/6/132680874/4cec9b53b1ca.pdf
- https://cdn.shopify.com/s/files/1/0432/2410/5115/files/95606073050.pdf
- https://cdn.shopify.com/s/files/1/0429/8381/7375/files/6436626714.pdf
- https://cdn.shopify.com/s/files/1/0435/6079/6318/files/34506905592.pdf
- https://cdn.shopify.com/s/files/1/0430/1769/9477/files/guvasexosomus.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/riwemabosemuridaredexe.pdf
- https://cdn.shopify.com/s/files/1/0430/7052/1495/files/74972437544.pdf
- https://cdn.shopify.com/s/files/1/0432/6827/6384/files/junujaxabipegebetopu.pdf
- https://cdn.shopify.com/s/files/1/0430/3070/8385/files/ginodubofinibabigufori.pdf
- https://cdn.shopify.com/s/files/1/0439/1731/2152/files/73835105108.pdf
- https://cdn.shopify.com/s/files/1/0430/6223/1201/files/mabuletukademoliwik.pdf
- https://cdn.shopify.com/s/files/1/0429/9515/5105/files/98215047113.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_off00009539.bin590f9caea4ddc488f232f740b3141410e5418cfe051d22265f515928badc8398 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9539 | 5540 bytes |
font_01_sfnt_off0000a80b.binea90aa27c444b2d57d768d5e3331c43c846f3f95f01cc9706eeeafba0c628483 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA80B | 10212 bytes |
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