MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a critical heuristic firing indicating it links to known malicious redirector infrastructure. The embedded URL, https://gettraff.ru/aws?keyword=betty+azar+basic+english+grammar+4th+edition+pdf, is the primary indicator of malicious intent. The document body, though heavily obfuscated, also contains this URL, suggesting it's the intended destination for the user.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
-
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.
-
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.
-
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=betty+azar+basic+english+grammar+4th+edition+pdf In PDF document text
- https://cdn-cms.f-static.net/uploads/4404123/normal_5f936fb21c652.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366407/normal_5f875dd01d90c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4376086/normal_5f899fbf8f5cb.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4412159/normal_5f9b0a0ba068b.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4372382/normal_5f9bc1e0992db.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/juvuraguvutoxif/ecocardiograma_valores_normales.pdfIn PDF document text
- https://s3.amazonaws.com/pusolefosex/grave_digger_power_wheels_parts.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0504/4338/7049/files/terovomiritepubimobodo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0498/5526/6978/files/naxuwuvedifujutosawa.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0266/8222/8936/files/xidomefodizulikun.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0480/4961/9103/files/the_grief_recovery_handbook_in_spanish.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0498/4022/6483/files/bissell_proheat_plus_pet_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0505/1079/0826/files/karcher_carpet_extractor_with_heater.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_off0000601e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x601E | 5996 bytes |
SHA-256: 1e09fad733e4842d792832b4682fdc0bb8652e0ce2f6f92c28b1aba7f189f71d |
|||
font_01_sfnt_off00007476.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7476 | 16748 bytes |
SHA-256: d2e52c8318ea9babf8dba04a3a6afd836cc927e8bccba647dcdfbd98494eb236 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.