MALICIOUS
196
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
Heuristics 7
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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 link to algorithmically-generated URL high PDF_RANDOM_URL_LINKPDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
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PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
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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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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://laborke.ru/uplcv?utm_term=tamil+the+last+airbender+2+full+movie+free+download PDF link annotation
- http://ibiforstarlight.org/clients/3/3c/3cfcca4e360ca8807b7dd7d6e7cbeae0/File/97554090036.pdfIn PDF document text
- http://amandamaitland.com/images/file/segudo.pdfIn PDF document text
- http://bippex.com/filespath/files/20210803103627.pdfIn PDF document text
- https://www.okcfarmersmarket.com/wp-content/plugins/super-forms/uploads/php/files/91304259b933b5174a37d0467461dd6a/nelopu.pdfIn PDF document text
- http://acecaalcoy.com/userfiles/file/nosedenogelewenulexaku.pdfIn PDF document text
- https://ph2020.org/FCKeditor/file/zedem.pdfIn PDF document text
- http://alkanboya.com/files/file///risafo.pdfIn PDF document text
- http://www.jhannahs.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608a49db65596---74804316452.pdfIn PDF document text
- http://doublehappyvstheinfinitesadness.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b2cd02aa25a---69048189086.pdfIn PDF document text
- http://m4krichmond.org/clients/3/3b/3bf4c986be49c21931b3574e72fd8103/File/92798547347.pdfIn PDF document text
- https://erdenetpost.mn/userfiles/files/25123050754.pdfIn PDF document text
- https://eletroluz-al.com/_IMG/img_internas/file/6323557353.pdfIn PDF document text
- https://2acontractor.it/images/file/84664433843.pdfIn PDF document text
- http://sevoir.hu/uploads/file/nomafugorigogubufexixa.pdfIn PDF document text
- http://thepdaitruongphat.com/upload/ck/files/56979528531.pdfIn PDF document text
- http://frappsreagent.com/upload/files/57303703210.pdfIn PDF document text
- http://www.ddd-iasi.ro/wp-content/plugins/formcraft/file-upload/server/content/files/16102b9a134e73---fonik.pdfIn PDF document text
- https://grandplaza.bg/uploads/assets/file/65124546967.pdfIn PDF document text
- http://cementfeet.com/userfiles/file/94538495732.pdfIn PDF document text
- http://candybeauty.vn/upload/files/56493830261.pdfIn PDF document text
- http://kindervakantieweekdeurne.nl/wp-content/plugins/formcraft/file-upload/server/content/files/16091cecbafd9b---zagirale.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://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ef51.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF51 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_01_sfnt_off00010768.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10768 | 11092 bytes |
SHA-256: fd9c68e85babb32cb61455c6f8bdb52cb900dee362469bbe2e1fd5b34abc2e5c |
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font_02_sfnt_off00012120.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12120 | 16712 bytes |
SHA-256: 45ad0c7ff8e34ead80d0d01b368ceed3634771c8f4b75669244f10fe72d61fe2 |
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