MALICIOUS
154
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 primary URL, https://gettraff.ru/strik?utm_term=lista+de+empaque+formato, is identified as a malicious redirector. While no scripts were explicitly extracted, the PDF structure and the malicious URL strongly suggest an attempt to lure the user to a harmful site, consistent with phishing or malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9984
Heuristics 4
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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/strik?utm_term=lista+de+empaque+formato In PDF document text
- https://cdn-cms.f-static.net/uploads/4449781/normal_5f9ea1f1ba4b9.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/15fb45c4-e341-4912-9a77-2111d0db9d7f/blank_physical_map_of_asia.pdfIn PDF document text
- https://s3.amazonaws.com/lorifumofelu/tenimopowubibexob.pdfIn PDF document text
- https://s3.amazonaws.com/bifadiwuwileji/dragon_mania_legends_mod_apk_download.pdfIn PDF document text
- https://s3.amazonaws.com/bulikowexunepov/unit_1_parts_of_speech_lesson_5.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6816cd52-1c20-4516-810a-28740a7dbe73/13415075438.pdfIn PDF document text
- https://s3.amazonaws.com/regufojalojaza/oracion_a_la_bandera_salvadorea_para_nios.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5d8c7b56-64c2-423f-b955-6d01182ee236/70562620222.pdfIn PDF document text
- https://s3.amazonaws.com/suzixegazunow/abc_bmj_books.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_off0000baf1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBAF1 | 5224 bytes |
SHA-256: 885190b12b3d5e5576201f15413bbe29be800623758cb0b590e9fdfed21d90d9 |
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font_01_sfnt_off0000cc9e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCC9E | 9932 bytes |
SHA-256: 69c10ae41e4fc9120749f17a00d8342547fd5ed359a905a8ea26c4ec996150de |
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