MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links, one of which, 'https://cctraff.ru/aws?keyword=custom+honda+ridgeline+for+sale', is flagged as a malicious redirector. The document body, though heavily obfuscated, contains text related to vehicle sales and also repeats this URL, suggesting a lure to a malicious site. The presence of numerous other PDF links also indicates a link farm, a common tactic for SEO poisoning or distributing 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://cctraff.ru/aws?keyword=custom+honda+ridgeline+for+sale In PDF document text
- https://cdn-cms.f-static.net/uploads/4367950/normal_5f89404e53b48.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4387571/normal_5f9a46941c411.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369505/normal_5f909fae02ca0.pdfIn PDF document text
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/gapovowumepekegosiza.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4402944/normal_5f9358f37c1fa.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4393179/normal_5f9886d9c649b.pdfIn PDF document text
- https://wosowabo.weebly.com/uploads/1/3/4/3/134340570/154e7.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4373997/normal_5f8a8b2f0be67.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4384150/normal_5f98a5f70b01a.pdfIn PDF document text
- https://tufelovewojamex.weebly.com/uploads/1/3/4/3/134331554/7343785.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/zuxadol/sukaxabuvewapomawujuper.pdfIn PDF document text
- https://s3.amazonaws.com/pazifetanegapu/16837905113.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/9c8215ec-3a3c-455a-a7cc-a180d9a6e327/jolugamogu.pdfIn PDF document text
- https://s3.amazonaws.com/fidefofudi/45811640771.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/769320e2-53b4-4571-8573-0d437145e675/vince_gironda_book_unleashing_the_wi.pdfIn PDF document text
- https://s3.amazonaws.com/henghuili-files2/80296723758.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1a88c69a-9280-4f43-a359-74573c455ff5/citizen_kane_film_techniques.pdfIn PDF document text
- https://s3.amazonaws.com/tadovu/ispad_dka_guidelines_2016.pdfIn PDF document text
- https://s3.amazonaws.com/rozebofukixus/hunger_games_parents_guide.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e2b6cadb-8386-4b24-934f-45bcc74f0aa9/criminology_books_philippines.pdfIn PDF document text
- https://s3.amazonaws.com/kikunojulejuj/train_ticket_reservation_form.pdfIn PDF document text
- https://s3.amazonaws.com/jipowumat/vitovo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1bc40aee-0b9d-4cf8-b019-7bc7921a9edb/faxemipexavisiranepebama.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00008588.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8588 | 5228 bytes |
SHA-256: 27279fc25c5848c957b67bd9209fe2ee545d649ae9e6a609fa76384cf9c166b2 |
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font_01_sfnt_off0000971e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x971E | 10712 bytes |
SHA-256: 746263e03a35ac06dc91dd122f5e0ae8f1a2bd3589535d81c446e1fd555a7b44 |
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