MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript and is identified as a phishing lure by heuristics, suggesting it's designed to trick users into clicking malicious links. The document's small size and image-heavy nature further support this, as it likely hides clickable elements. The embedded JavaScript is likely used to facilitate the redirection or download of a malicious payload.
Machine Learning
- Nyx PDF Classifier malicious score 0.9849
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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Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LUREPDF has 1 image(s), only 0 text block(s), carries a click-outward action, and is only 68 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
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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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Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
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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://asmitahrgroup.com/ckfinder/userfiles/files/94458603654.pdf In PDF document text
- http://ducnhua.com/upload/files/92202551168.pdfIn PDF document text
- http://tichdiem.surecare.vn/uploads/userfiles/file/dukujesi.pdfIn PDF document text
- http://www.saletime.gr/admin/fckfiles/file/98835936788.pdfIn PDF document text
- https://kultmotor.hu/images/files/sesowazarepejufeguv.pdfIn PDF document text
- https://linhngapt.vn/upload/files/93482783754.pdfIn PDF document text
- http://emrc.ie/upload/imagecontent/file/3786781161.pdfIn PDF document text
- http://proficlim.ru/public/userfiles/file/domikivimeb.pdfIn PDF document text
- https://hocaukhudothithanhphogiaoluu.com/asset/site/files/koletuwim.pdfIn PDF document text
- http://sicompk.com/survey/userfiles/files/94390986815.pdfIn PDF document text
- http://rent-lease-no1.com/userfiles/file/20210928125036.pdfIn PDF document text
- http://blueview.nl/app/webroot/files/userfiles/files/nomotevexoxakamuti.pdfIn PDF document text
- http://meruzhankhachatryan.com/app/webroot/files/file/71213167209.pdfIn PDF document text
- http://way-of-spirit.ru/upload/file/99244320949.pdfIn PDF document text
- https://www.lesson-online.org/wp-content/plugins/super-forms/uploads/php/files/dmvosqupu6nam4t8gcb8inluf5/13853182246.pdfIn PDF document text
- https://agro-zavod.ru/app/webroot/js/ckfinder/userfiles/files/sedetonujapumu.pdfIn PDF document text
- http://www.pattyn360.com/upload/forum/files/12729895996.pdfIn PDF document text
- http://rinsacars.com/files/others/16718764422.pdfIn PDF document text
- https://global-product.org/CKEdit/upload/files/zotediwon.pdfIn PDF document text
- http://fsgzb.com/upfolder/e/files/20210923015437.pdfIn PDF document text
- https://indicaperu.com/userfiles/file/kapoxunopusoxafirikew.pdfIn PDF document text
- http://mwcapital.net/ckfinder/userfiles/files/taseremonariledejuz.pdfIn PDF document text
- https://perfumes.dropship-tracking.com/userfiles/files/76495736449.pdfIn PDF document text
- https://atvatextile.com/upload/ckfinder/files/4695673952.pdfIn PDF document text
- https://exam11.menapoint.com/app/webroot/upload/files/dilinomirigek.pdfIn PDF document text
- http://divapharma.com/uploaded/file/mulifinadimujemo.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/PmAiG5ZyT-k/uplcv?utm_term=horror+movie+streaming+sitesPDF link annotation
- 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_off0000b06d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB06D | 10464 bytes |
SHA-256: 6c850d9e610cf292e217b31e606528c6badb82355cae0b7eb71f3f291a20290e |
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font_01_sfnt_off0000c831.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC831 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_02_sfnt_off0000e043.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE043 | 14264 bytes |
SHA-256: e799815a53fd095b2e2d8c38253a6a739c0adcbf2944c6aa7c822dc5676c5a13 |
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