MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a malicious redirector link to 'https://gettraff.ru/123?utm_term=star+spawn+seer+5e', which is flagged by multiple heuristics as malicious. The ML classifier also strongly indicated maliciousness. While no scripts were explicitly extracted, the presence of a malicious URL within the PDF structure strongly suggests an attempt to lure the user to a compromised site, likely for phishing or further malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
Heuristics 4
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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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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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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/123?utm_term=star+spawn+seer+5e In PDF document text
- https://morurotefat.weebly.com/uploads/1/3/4/3/134317018/nadatapinevex-mumatej-jezinenozabap.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4447460/normal_5f9e1f37a4c5b.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4383571/normal_5fa33f86cf992.pdfIn PDF document text
- https://cdn.sqhk.co/jelivapizivo/siiwicq/2075831014.pdfIn PDF document text
- https://dowikawi.weebly.com/uploads/1/3/4/7/134741621/b1efa.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4374689/normal_5fa58df62c4cf.pdfIn PDF document text
- https://vadulovoke.weebly.com/uploads/1/3/4/3/134338980/gufine-rulegekoraw-lawizuza.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4381740/normal_5fe01a521366f.pdfIn PDF document text
- https://cdn.sqhk.co/dudazume/gdCNigF/puguwo.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/ae367501-3a1d-495c-8d58-819db3d7dc21/mafeme.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_off0000c7c3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC7C3 | 5100 bytes |
SHA-256: 8fad879adc64cbead50aa8df7bff3142f7a763835e36abef23a27f241fab29f0 |
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font_01_sfnt_off0000d93b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD93B | 10116 bytes |
SHA-256: 77f1ff62f76b7dbc3a1f486581e7a67cc1a81ded797a7bf3b5a9ccf5add5dc82 |
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