MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1059.007 JavaScript
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript and multiple external URIs, including one pointing to a raw IP address, indicating a malicious intent to redirect the user. The ML classifier and ClamAV detection strongly suggest this is a phishing or malware distribution attempt. The presence of embedded JavaScript (T1059.007) is a key indicator of malicious functionality within the PDF.
Machine Learning
- Nyx PDF Classifier malicious score 0.9977
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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Clickable URI points to raw IP address medium PDF_URI_IP_LITERALPDF contains a clickable HTTP(S) action whose host is a literal IPv4 address. Legitimate documents normally link to named domains; raw-IP destinations are common in disposable phishing and malware-delivery infrastructure.
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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 http://baggiez.net/userfiles/file/fekolirufafugiwaxexuvonoz.pdf In PDF document text
- https://www.budgetskemaet.dk/wp-content/plugins/formcraft/file-upload/server/content/files/16133d59e5da54---91908041379.pdfIn PDF document text
- http://m-styleauto.com/js/upload/files/28737879787.pdfIn PDF document text
- https://lotteppta.com/beta/assets/file/44240279652.pdfIn PDF document text
- http://kaie.org/userfiles/file/20210913062229.pdfIn PDF document text
- https://jeanmarcrobion.fr/userfiles/file/98736035825.pdfIn PDF document text
- https://www.aaptuk.org/ckfinder/userfiles/files/50589321233.pdfIn PDF document text
- https://stehovani-ostrava.cz/static_pages_files/file/gisidelasuzux.pdfIn PDF document text
- https://www.lucaslobker.com/minor/ckfinder/userfiles/files/91150408145.pdfIn PDF document text
- https://spacio.hk/attachment/file/11982919922.pdfIn PDF document text
- http://aquarium-kochi.com/app/webroot/ckfinder/userfiles/files/35028312011.pdfIn PDF document text
- http://gruppocreta.com/userfiles/files/gagijulivetozel.pdfIn PDF document text
- http://yoga-privates.com/yoga-privates/file/41027144784.pdfIn PDF document text
- http://211.129.1.225/system/ckfinder/userfiles/files/21957318039.pdfPDF link annotation
- http://ohdiabo.net/images/ckeditor/files/wuwavumamezax.pdfIn PDF document text
- http://nickelsgrafikdesign.de/ckfinder/userfiles/files/korosujesax.pdfIn PDF document text
- http://saluteebenesseresas.it/userfiles/files/18636037098.pdfIn PDF document text
- http://alexdisinfestazioni.com/userfiles/files/nokesirotoxelojuzebotafef.pdfIn PDF document text
- http://omniatel.it/wp-content/plugins/formcraft/file-upload/server/content/files/1614664dddb19a---99730345809.pdfIn PDF document text
- http://vinacafe-dalat.com/Images_upload/files/1038600851.pdfIn PDF document text
- https://pfhotel.gr/ckfinder/userfiles/files/31930303302.pdfIn PDF document text
- https://rgcsmt.org/ckfinder/userfiles/files/jisubujukiwor.pdfIn PDF document text
- https://tfsroanoke.com/home/tfs/public_html/new/ckfinder/userfiles/files/79951601164.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/A3Ryygt5BCM/uplcv?utm_term=higgs+domino+appPDF 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_off0000d698.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD698 | 18672 bytes |
SHA-256: 774a195b71bc2902a74723a47fa7555ba01ba5c0e54fc35697d4b0d559385461 |
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font_01_sfnt_off000106d7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x106D7 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_02_sfnt_off00011eee.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11EEE | 10352 bytes |
SHA-256: 8f25dc286357a3e1f1c141da1545c68eed2fd912db091bdce72a9919f5cfc8a0 |
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