MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links, including one pointing to a known malicious redirector at 'ttraff.com'. The document body, though partially corrupted, suggests a lure related to a 'Toyota yaris 2014 manual pdf'. The presence of multiple external PDF links, some hosted on Shopify, indicates a potential link farm or SEO manipulation tactic to distribute malicious content. No scripts were extracted, but the PDF structure and malicious links strongly suggest a phishing or scam attempt.
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=toyota+yaris+2014+manual+pdf
- http://files.rimrockmanagement.biz/uploads/1/3/2/7/132740501/lagusazuxujo_kedip_nexozi.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0431/0797/5330/files/28307631540.pdf
- https://cdn.shopify.com/s/files/1/0431/5047/5413/files/vekisisabujaw.pdf
- https://cdn.shopify.com/s/files/1/0440/8524/8165/files/wtynh_j_edm.pdf
- https://cdn.shopify.com/s/files/1/0433/0471/4404/files/87344734834.pdf
- https://cdn.shopify.com/s/files/1/0432/4976/2459/files/western_blot_protocolo.pdf
- https://cdn.shopify.com/s/files/1/0433/7709/8902/files/mifosape.pdf
- https://cdn.shopify.com/s/files/1/0433/8450/4474/files/vogogiderokekijivuju.pdf
- https://cdn.shopify.com/s/files/1/0430/5525/1605/files/stroker_and_hoop.pdf
- https://cdn.shopify.com/s/files/1/0433/6166/5192/files/nipafogigetosozuliwapo.pdf
- https://cdn.shopify.com/s/files/1/0432/0952/3355/files/nixetomuj.pdf
- https://cdn.shopify.com/s/files/1/0432/9085/3531/files/pixetetigibore.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_off000052e1.bin84b9925c84528dd9d89993ec65931db3982c7a37171dc4d438eb61c419382b8e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x52E1 | 5652 bytes |
font_01_sfnt_off0000660b.binfc94274a739150666c6a6557fa83c23334e1aef181504fb150d9bb45808f1360 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x660B | 9896 bytes |
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