MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link to a known malicious redirector, ttraff.com, disguised with a search query for "dream girl movie video songs". It also hosts a large number of other PDF files, suggesting a link farm or SEO poisoning tactic. The ML classifier strongly indicated maliciousness, and the presence of embedded URLs supports the redirection 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=dream+girl+movie+video+songs
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/8126/0440/files/najadobozogupeja.pdf
- https://cdn.shopify.com/s/files/1/0428/5385/9494/files/starting_out_with_java_7th_edition_used.pdf
- https://cdn.shopify.com/s/files/1/0433/7179/0486/files/32509024639.pdf
- https://cdn.shopify.com/s/files/1/0427/8288/4006/files/radafasavopo.pdf
- https://cdn.shopify.com/s/files/1/0428/0634/5895/files/coverkids_income_guidelines_2019.pdf
- https://cdn.shopify.com/s/files/1/0440/8298/7173/files/ford_l9000_service_manual.pdf
- https://cdn.shopify.com/s/files/1/0435/9405/5843/files/35788123137.pdf
- https://cdn.shopify.com/s/files/1/0433/9020/6119/files/57717100990.pdf
- https://static.usrfiles.com/ugd/5d2cf3_16f6a3a458dc4a1e84547624123c3c27.pdf
- https://static.usrfiles.com/ugd/45fd81_cdfdb379f1d64de9a9de0dbc8c4cc0b0.pdf
- https://cdn.shopify.com/s/files/1/0432/0293/6992/files/855-_319-_4450.pdf
- https://cdn.shopify.com/s/files/1/0432/1322/6139/files/45558628262.pdf
- https://cdn.shopify.com/s/files/1/0465/4891/0238/files/46833852056.pdf
- https://cdn.shopify.com/s/files/1/0432/7197/9171/files/mtp_usb_device_driver.pdf
- https://cdn.shopify.com/s/files/1/0432/2492/4319/files/xugom.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_off000047ff.bin024c1b584599a670ccb418baad7fa95ee4b59b9f9113513bbeda8a6e462fe3ce |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x47FF | 5204 bytes |
font_01_sfnt_off000059a7.bin34455f42a29066d95bbd080a89f48fdde5ed1b70b1b7432c162d43b8e9401175 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x59A7 | 9764 bytes |
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