MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file was detected as malicious by ML classifiers and ClamAV, specifically flagged as a phishing trojan. An embedded URI points to a suspicious domain, likely serving a phishing page. The document body, though truncated and obfuscated, contains metadata suggesting it was generated by wkhtmltopdf, a tool often used to create malicious PDFs. No scripts were extracted, but the presence of external URIs and the overall detection profile strongly indicate a phishing attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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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External URI info PDF_URIPDF contains an external URL action
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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://resalured.ru/strik?utm_term=nys+driver%2527s+permit+test
- https://cdn.sqhk.co/fikubife/AYbijgg/kof_98_um_ol_china_download.pdf
- https://cdn.sqhk.co/jalosemuv/icgfTAA/52393580118.pdf
- http://kitukotobov.medianewsonline.com/algebraic_expressions_worksheet.pdf
- https://cdn.sqhk.co/zaviresodew/ejhhMii/46284691818.pdf
- http://xuwuvewisin.mypressonline.com/97290651418.pdf
- https://cdn.sqhk.co/mogizilo/ibDiiic/birotatar.pdf
- https://static.s123-cdn-static.com/uploads/4366381/normal_5fcfa21ad47e2.pdf
- https://cdn.sqhk.co/goropakuvoge/Jgiwhjs/pawunabulojar.pdf
- https://static.s123-cdn-static.com/uploads/4422382/normal_6008ff34a88fc.pdf
- http://fonudesuwobulud.mygamesonline.org/polytheism_vs_monotheism.pdf
- https://cdn.sqhk.co/soxuwutitaw/sujfjcl/pubufidadime.pdf
- https://cdn.sqhk.co/belerudoxej/Siejahd/spiral_ham_cooking_time_350.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/rodakarugupoko/what_are_the_best_workouts_to_get_bigger_arms.pdf
- https://uploads.strikinglycdn.com/files/5be970b5-a077-462d-96fc-18776458fe86/lazuw.pdf
- https://uploads.strikinglycdn.com/files/db15809f-e6cc-4826-af00-0b2a7540343c/xozegominasakupetetixemij.pdf
- http://domebiwek.myartsonline.com/gafobejumukulegizonipe.pdf
- https://uploads.strikinglycdn.com/files/e9ad5644-b1fa-4cfc-b34f-7b5116253bbd/60968715117.pdf
- https://s3.amazonaws.com/fidefofudi/40508814215.pdf
- https://uploads.strikinglycdn.com/files/89bafa72-8b00-4bf5-b171-5921f2cc5903/basic_sentence_structure_exercises.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_off0000e50b.bin826a73a8d1e6a08357cbe3e50a8fb1d5ff265f6901c31066f6b24b0b465c7992 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE50B | 5028 bytes |
font_01_sfnt_off0000f62d.bin0e7cca1211d119ec87f14a8be156589f2ce7deb4afe3ee9229be39e8a54717a2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF62D | 10068 bytes |
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