MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link disguised as a free ringtone offer, which redirects to known malicious infrastructure. The ML classifier also flagged this PDF as malicious with high confidence. The document body contains obfuscated text and a URL, suggesting an attempt to trick the user into navigating to a malicious site.
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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Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LUREDocument gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
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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=free+country+ringtones+for+iphone+7 In PDF document text
- https://cdn-cms.f-static.net/uploads/4413362/normal_5f95737ce661d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4371247/normal_5f8af8573146b.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366376/normal_5f97fbc4a46f5.pdfIn PDF document text
- https://gimejexoxixaza.weebly.com/uploads/1/3/1/8/131872185/d96ddb407408.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4403271/normal_5f9a6dbb82cd0.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4380229/normal_5f9dfb5447d6c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369769/normal_5f942ed3e1dfd.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4368949/normal_5f90e821cdb60.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/2efbe1c1-26d9-43ba-9700-9385603a7492/suporavawuwas.pdfIn PDF document text
- https://s3.amazonaws.com/banula/telugu_rasi_phalalu_2015_to_2016.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7c22d612-7e60-4858-af08-1ba15d71c8ad/kebodiru.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_off00005adf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5ADF | 5172 bytes |
SHA-256: e4bca774cd67e1a13c1b218631bef442a213fa01fc68986eecf6f31c0132b9be |
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font_01_sfnt_off00006c95.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6C95 | 9832 bytes |
SHA-256: 16b888cb0e0d700864d753c70972b92a72daa3356fb5ff6aa5280a5836addc5a |
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