MALICIOUS
154
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 common tactic for phishing and malware distribution. The document body, though heavily obfuscated, contains text related to 'miniature donkey for sale', likely a lure to entice clicks on the malicious URL. The ML classifier and ClamAV detection strongly indicate malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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/123?utm_term=miniature+donkey+for+sale+indiana
- https://cdn-cms.f-static.net/uploads/4445889/normal_5f9ef80339e75.pdf
- https://cdn-cms.f-static.net/uploads/4492240/normal_5fbdce7677f31.pdf
- https://cdn-cms.f-static.net/uploads/4377697/normal_5f8f91ed6e953.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/b20e6b25-cbfa-465f-bc42-1a4d1b350f86/jonugitozuni.pdf
- https://static1.squarespace.com/static/5fc0fd9af9866f3fd2d4d777/t/5fc40d653c6ccf69f3dd6fc1/1606684005473/tuvalelazezerigore.pdf
- https://static1.squarespace.com/static/5fc655f22bbd7406582ba233/t/5fcc675e7ae85b53b28951b3/1607231327069/nesinokesuwis.pdf
- https://static1.squarespace.com/static/5fc4cbdd085bf90c0e1619f8/t/5fcb172126a2be7f6dde82bf/1607145256368/sulipe.pdf
- https://s3.amazonaws.com/ronatiduzoxij/jositawekezajome.pdf
- https://s3.amazonaws.com/wuniku/mexico_vs_brazil_2012.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbd21d2771f5d42aa23dc3c/1606230484823/poulan_2150_service_manual.pdf
- https://uploads.strikinglycdn.com/files/eb02291b-f6a9-4151-a9c2-c4c421dff509/waterfalls_in_nc_near_me.pdf
- https://uploads.strikinglycdn.com/files/6630e138-93a1-4f58-a485-ba30faaee264/49982807615.pdf
- https://static1.squarespace.com/static/5fc01ccfc14dfd36feed28e9/t/5fc559633485235c8678f725/1606769004256/jumoje.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_off0000cc46.bin3d3c531c3c51eed50d2361b5022ed2143f53278554615da2e6d855d34725e36e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCC46 | 5072 bytes |
font_01_sfnt_off0000ddb4.bin14d4a61f5df677d7cf1c4d9f8e239d34522ded2262ac0674a317b5db1fc348c7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDDB4 | 10728 bytes |
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