MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a malicious redirector link disguised as a movie search result, which is a common lure for phishing or malware distribution. The ML classifier strongly flagged this PDF as malicious, and the presence of numerous external links, including a known malicious redirector, supports this assessment. Although no scripts were explicitly extracted, the PDF structure and embedded URLs indicate an attempt to lead the user to malicious content.
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=sabrina+1995+full+movie+free
- http://davig.zaialebtahi.com/uploads/1/3/1/3/131398109/nerubanugajogip.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0434/3955/4727/files/12639143106.pdf
- https://cdn.shopify.com/s/files/1/0435/0902/2886/files/79118496046.pdf
- https://cdn.shopify.com/s/files/1/0433/4164/3928/files/7821988635.pdf
- https://cdn.shopify.com/s/files/1/0433/8666/7158/files/jagakelixibuxofolobuz.pdf
- https://cdn.shopify.com/s/files/1/0428/6195/3191/files/51700963129.pdf
- https://cdn.shopify.com/s/files/1/0434/6281/9990/files/11831168040.pdf
- https://cdn.shopify.com/s/files/1/0437/8771/4721/files/dupotifube.pdf
- https://cdn.shopify.com/s/files/1/0432/4265/1816/files/rugomulufide.pdf
- https://cdn.shopify.com/s/files/1/0440/2823/1830/files/seismic_tomography.pdf
- https://cdn.shopify.com/s/files/1/0431/6125/6096/files/xeniguxonovez.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_off00004f08.bin4b34f0bae6c65d95e6919f9cf1a94b7d86f8947bec5d6075f6a70e319c572f58 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4F08 | 5372 bytes |
font_01_sfnt_off00006149.binc8a56cb9139cb1f031bf5ead4d215bdfaacdd63b9f42dfb0b6ddcbf91db58085 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6149 | 13696 bytes |
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