MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains heuristics indicating it is malicious and a phishing attempt. It embeds a URL that appears to be part of a lure, disguised as a school-related note. The ML classifier and ClamAV detection strongly suggest malicious intent, likely to redirect the user to a phishing site or download further malware.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
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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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://traffset.ru/wb?keyword=notes%20home%20to%20parents%20from%20teacher%20about%20behavior PDF link annotation
- https://cdn.sqhk.co/jozojijejip/RfCgejb/dujusota.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4418567/normal_5f9fb798ca432.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4412591/normal_5fe4bddb3b61a.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4390680/normal_5f94b4c736bf1.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4454984/normal_5faeceb6d877c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4406481/normal_5f9dc5b40b939.pdfIn PDF document text
- https://cdn.sqhk.co/wajidafix/LLX3wid/30496711190.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4485826/normal_5fd0b85bc3ac4.pdfIn PDF document text
- https://cdn.sqhk.co/fijajiles/Tidgehg/fixemewoteba.pdfIn PDF document text
- https://cdn.sqhk.co/fegujajox/jgjgFhi/34869689552.pdfIn PDF document text
- https://cdn.sqhk.co/jasorevujoxu/DCUjhhc/banglarbhumi._gov._in_land_information.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4501656/normal_5fbaa408e73ce.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4368732/normal_5fc4b06e11a35.pdfIn PDF document text
- https://cdn.sqhk.co/lanasido/KijzR3a/75343229582.pdfIn PDF document text
- https://cdn.sqhk.co/zozijawutuxu/ghjjiiz/lifeafter_download_pc.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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_off0000d6a9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD6A9 | 5392 bytes |
SHA-256: d1206bda1967643f4cc0c6c63f8f7ef2814eb85ad4bcb460c56203138446d59c |
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font_01_sfnt_off0000e8dd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE8DD | 10392 bytes |
SHA-256: 2ae9617d6ae632c2262ac620ba556136f27712946e7c6fb2996e2c20641c5cc5 |
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