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 embedded URL, 'https://gettraff.ru/123?utm_term=last+wish+guide+for+dummies', is the primary indicator of malicious intent. While no scripts were explicitly extracted, the PDF structure and the malicious URL suggest a phishing or malware delivery attempt, aligning with the Spearphishing Attachment technique.
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://gettraff.ru/123?utm_term=last+wish+guide+for+dummies
- https://cdn-cms.f-static.net/uploads/4412382/normal_5f9cdcf9d7518.pdf
- https://cdn.sqhk.co/makevefix/Owhfjj7/star_wars_galaxy_map_legends.pdf
- https://cdn-cms.f-static.net/uploads/4384483/normal_5fa72d8460b5a.pdf
- https://cdn-cms.f-static.net/uploads/4424637/normal_5f9a1cb8f0863.pdf
- https://site-1171785.mozfiles.com/files/1171785/4732166600.pdf
- https://static.s123-cdn-static.com/uploads/4480387/normal_5ff93eca4ac40.pdf
- http://rilotelexewobos.iblogger.org/adobe_reader_dc_2018_offline.pdf
- https://cdn.sqhk.co/nalawanuxa/lgVgfic/90435827047.pdf
- https://cdn-cms.f-static.net/uploads/4416805/normal_5fe64983584e2.pdf
- http://penerete.66ghz.com/logic_breadboard_simulator_apk.pdf
- https://site-1178820.mozfiles.com/files/1178820/flipper_bird_purple_shep.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/pizexopenaxu/bumapasejexugibo.pdf
- http://gekavitominugi.epizy.com/apiparam_format_example.pdf
- https://s3.amazonaws.com/suxugipipolazog/conjunction_punctuation_worksheet.pdf
- http://daxevekiwenux.epizy.com/tween_machine_maya.pdf
- https://s3.amazonaws.com/kevava/7483729196.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_off0000efe3.bin0ba0f569895b31ebe55b632254faa668d44ed0dd07c86aefd7f662ab7168c0d5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEFE3 | 5320 bytes |
font_01_sfnt_off000101ea.bind27679ad6af981940c56df1d47e099a970e1e194f9266fce34569de9cc4b1808 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x101EA | 10088 bytes |
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