MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'https://ggtraff.ru/aws?keyword=polar+biome+animals'. This URL is likely used to host malicious content or phishing pages. The ML classifier also strongly flagged this PDF as malicious. No scripts were extracted, but the presence of a malicious URL indicates an attempt to lure the user to a harmful 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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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://ggtraff.ru/aws?keyword=polar+biome+animals In PDF document text
- https://cdn-cms.f-static.net/uploads/4379842/normal_5f8bcc1882d61.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4403271/normal_5f9de10fe226c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4381737/normal_5f9386c0d4aaa.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://uploads.strikinglycdn.com/files/56598611-3183-476c-ba8e-190a3d178e52/49519972948.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0498/0634/4355/files/tavin.pdfIn PDF document text
- https://s3.amazonaws.com/wixamupelinere/nudedinuroxurawagirebo.pdfIn PDF document text
- https://s3.amazonaws.com/felasorarabipis/tracheal_stenosis_surgery.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/7007/0687/files/web_3.0_tools_and_applications.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0496/7494/4671/files/bijazu.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00007d19.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7D19 | 4680 bytes |
SHA-256: 3598b25f4f0cb7998317a15ce0e18cc8be946effb3d408807c6790280a9136b8 |
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font_01_sfnt_off00008cc8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8CC8 | 10888 bytes |
SHA-256: f6e42f44c4098779d9329e3818c950b1c2d6291aa604fcb08362c686029d3a1c |
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font_02_sfnt_off0000b213.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB213 | 4324 bytes |
SHA-256: 1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
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