MALICIOUS
244
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 6
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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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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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://yafferge.ru/123?utm_term=john+deere+l130+snowblower+manual In PDF document text
- https://cdn-cms.f-static.net/uploads/4446649/normal_6009ea0709e5f.pdfIn PDF document text
- http://kulinar2020.site/2014_world_cup_headsakzxr.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4391317/normal_5fd1a454473d9.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4506200/normal_5fda92ecbae05.pdfIn PDF document text
- https://kumigovujubexug.weebly.com/uploads/1/3/0/7/130776874/cb5bd9592f332.pdfIn PDF document text
- http://latencfsrt.space/pakunuxopezumuwagibamebidv6mc4.pdfIn PDF document text
- http://dafusunefu.iblogger.org/eset_mobile_security_antivirus_apkpure.pdfIn PDF document text
- https://xavexipaw.weebly.com/uploads/1/3/1/6/131636683/3006b184ae44.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4417824/normal_5fe820f8831ef.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://janeresofopojaz.epizy.com/82882244424.pdfIn PDF document text
- http://pegalisijeg.epizy.com/nekaz.pdfIn PDF document text
- http://losamipivoku.epizy.com/gamosadunozakovo.pdfIn PDF document text
- http://zaritopewebo.rf.gd/ranavulifuwatuwox.pdfIn PDF document text
- http://finubovuputok.epizy.com/98562446361.pdfIn PDF document text
- http://votitagupen.epizy.com/coloring_bookmarks_templates.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_off0000f431.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF431 | 5644 bytes |
SHA-256: 4ace29bb5130a935842ba06f998532d4e4bb85f3928a59459a664d395936b4b6 |
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font_01_sfnt_off00010747.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10747 | 10796 bytes |
SHA-256: 47f4442271200f2a8d6f13328fed93ef8ad3486a4a324bc57427d2fa98a3cb98 |
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