MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded links, one of which, 'https://ttraff.com/pify?keyword=vehicle+bill+of+sale+template+fillable+pdf+florida', is identified as a malicious redirector. The document also features a mass external PDF link farm, suggesting a tactic to distribute malicious content or engage in SEO manipulation. The ML classifier strongly indicates malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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=vehicle+bill+of+sale+template+fillable+pdf+florida
- http://files.nowthenfuture.com/uploads/1/3/0/7/130776511/89620.pdf
- http://files.jackjmatthews.co.uk/uploads/1/3/1/4/131437685/1e24773440.pdf
- http://files.adoremakeupsalon.com/uploads/1/3/0/7/130739718/jagadoxi.pdf
- http://files.doubleh-alpacas.com/uploads/1/3/0/8/130814631/xipilowote_wevezizujusu_futiwuwuje_fetuze.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0432/0142/9662/files/8086831953.pdf
- https://cdn.shopify.com/s/files/1/0427/6230/5702/files/68977868413.pdf
- https://cdn.shopify.com/s/files/1/0438/2759/3376/files/clinical_chemistry_books_free_download.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/pajovi.pdf
- https://cdn.shopify.com/s/files/1/0435/1868/9432/files/60605720103.pdf
- https://cdn.shopify.com/s/files/1/0436/0051/1138/files/logejemewo.pdf
- https://cdn.shopify.com/s/files/1/0429/1228/4831/files/kagawavuvelutagobojapuk.pdf
- https://cdn.shopify.com/s/files/1/0447/3788/8410/files/volume_of_a_cuboid_questions.pdf
- https://cdn.shopify.com/s/files/1/0434/3182/1473/files/mixesutenutulone.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005788.binaaf7fa6361ed7ce5870ffadebe90f9bfba7a9b75a2c683059525c6ad9020e651 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5788 | 5500 bytes |
font_01_sfnt_off00006a12.bin9c378de6f71f29519c17bcf2ecfdf212d8cb161bd70e0e14d0cbdce8bd1d2fd0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6A12 | 9880 bytes |
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