MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link to a known malicious redirector, which is a strong indicator of malicious intent. The document body text, though garbled, includes the URL and a deceptive pretext related to browser history. The ML classifier also flagged this PDF with high confidence.
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/123?keyword=google+chrome+delete+browser+history+on+exit
- https://cdn-cms.f-static.net/uploads/4422378/normal_5f9781485de2b.pdf
- https://cdn-cms.f-static.net/uploads/4409238/normal_5f931adb45f03.pdf
- https://cdn-cms.f-static.net/uploads/4419198/normal_5fa0c66b462dd.pdf
- https://wosezobar.weebly.com/uploads/1/3/1/8/131856012/4b26c3b70bbd7a.pdf
- https://cdn-cms.f-static.net/uploads/4389354/normal_5f8e801600dbe.pdf
- https://winomumamo.weebly.com/uploads/1/3/1/0/131070375/2345465.pdf
- https://cdn-cms.f-static.net/uploads/4374852/normal_5f9d395e4b7a4.pdf
- https://cdn-cms.f-static.net/uploads/4403824/normal_5f9592181053d.pdf
- https://jilukixewe.weebly.com/uploads/1/3/4/0/134042659/zivujasosax.pdf
- https://cdn-cms.f-static.net/uploads/4375209/normal_5f91ade9962e1.pdf
- https://raralulewuk.weebly.com/uploads/1/3/4/4/134478892/2690394.pdf
- https://xogazusuguse.weebly.com/uploads/1/3/4/4/134479670/9552524.pdf
- https://junoxavod.weebly.com/uploads/1/3/1/3/131384771/sanoja_nubolipe_vomigowod_rezixusimafo.pdf
- https://dubuzosokiboxof.weebly.com/uploads/1/3/1/1/131163723/lariwadix.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/83d352a6-80eb-4df4-b2aa-983a8f8a7407/12_tradition_of_narcotics_anonymous.pdf
- https://uploads.strikinglycdn.com/files/808be519-f09c-44b4-a6c1-bb2421e8c44a/dexebozi.pdf
- https://uploads.strikinglycdn.com/files/a375d704-b500-40c2-9355-3786590092f9/56505443578.pdf
- https://uploads.strikinglycdn.com/files/2a2d5be0-4ca1-4520-a241-a76a30c95230/gamestop_comenity_code.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_off00006878.bin312f5d30141ab0282b7f247e502bc1926f68190c6ce03fe1dc5e6a8f8285e630 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6878 | 5576 bytes |
font_01_sfnt_off00007b63.bina9045fba67d801e6e5c6dec17a0e600ec2af86a54407afdb77b2c214078ccfcc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B63 | 10660 bytes |
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