MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious File
T1059.007 JavaScript
This PDF document was flagged as malicious by an ML classifier. It uses a fake browser/software-install lure. The file routes users through malicious redirector infrastructure. Specific URLs and indicators for this sample are listed in the indicators section.
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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Browser extension / update installation lure high SE_BROWSER_INSTALL_LUREDocument tells the user to install a browser extension, plugin, viewer, or browser update to view content — a common social-engineering path for credential theft and malware installation
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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://gettraff.ru/aws?keyword=apk+google+chrome+free+download In PDF document text
- https://cdn-cms.f-static.net/uploads/4366044/normal_5f874337bcb62.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366017/normal_5f86fea4663fd.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4370777/normal_5f8fd48b9acbf.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4381291/normal_5f96d814d1f0e.pdfIn PDF document text
- https://jovikuveditowe.weebly.com/uploads/1/3/0/8/130874612/c22f8.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/e83d8b02-dd54-4ac2-81da-8041a7fe747f/todaparogebij.pdfIn PDF document text
- https://s3.amazonaws.com/jafujasiwetid/pemejafimipoxu.pdfIn PDF document text
- https://s3.amazonaws.com/jofunozuzof/risk_management_and_insurance_book_free_download.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/01a26912-f7ec-4698-b4ba-0e45e29768b3/2854952065.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/85e8494d-e22d-4c12-b27a-279f650c5633/wen_wet_wheel_grinder.pdfIn PDF document text
- https://s3.amazonaws.com/pewibim/can_amazon_kindle_read_books.pdfIn PDF document text
- https://s3.amazonaws.com/baxekojojexusol/psychology_unit_1_study_guide.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_off0000668b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x668B | 5536 bytes |
SHA-256: ce28a8d24fac40ea00754f00720b939e8bb783335c940d82de10ced5abc4d6b8 |
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font_01_sfnt_off0000794f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x794F | 10416 bytes |
SHA-256: bfbfad552bfc42d0371def60815bc898924d7b3dbfaf6f8fa9179378926490c0 |
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