MALICIOUS
174
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF contains embedded JavaScript, which is often used to initiate malicious actions. The heuristic 'SE_PASSWORD_ARCHIVE_LURE' indicates the document likely instructs the user to open a password-protected archive, a common tactic to bypass gateway security. The PDF's structure as a link farm on potentially disposable hosting further supports a phishing or malware distribution intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9968
Heuristics 7
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LUREDocument gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
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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://skywaynepal.com/userfiles/file/kepaninib.pdf In PDF document text
- https://defi128.com/userfiles/files/32646624871.pdfIn PDF document text
- https://member-amz-seller-system.de/wp-content/plugins/super-forms/uploads/php/files/83ab1282d1f02a6f97dc099744cd66fb/58980264924.pdfIn PDF document text
- https://dichvuketoanvn.org/uploads/files/98977180753.pdfIn PDF document text
- https://mithermomix.com.mx/wp-content/plugins/super-forms/uploads/php/files/d3bbb92eec4b469d160aa9fbe92bc4b0/refebarobuzi.pdfIn PDF document text
- http://sntaviator.ru/ckfinder/userfiles/files/22487940147.pdfIn PDF document text
- http://agilesolutions.in/uploads/74758305285.pdfIn PDF document text
- http://www.groupementpecheduloir.com/ckfinder/userfiles/files/liderisatuk.pdfIn PDF document text
- http://jerseybankruptcylaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/3646215473.pdfIn PDF document text
- http://dgjst.com/upfile/file/wavipubugisadatutugizumap.pdfIn PDF document text
- http://clair-environnement.eu/catalogue_dynamique/file/supujanune.pdfIn PDF document text
- http://rockbond-aac.com/id-admin/fckImages/file/jubekavipetubotoz.pdfIn PDF document text
- http://yyfxsw.com/upload/files/92954299811.pdfIn PDF document text
- http://modellszerviz.hu/userfiles/file/felebobuma.pdfIn PDF document text
- http://dissanna.com/temp/fckeditor/file/1161998601.pdfIn PDF document text
- http://atletika-pardubice.cz/files/file/16183374883.pdfIn PDF document text
- https://dollarplus98.com/images/upload/files/48553159609.pdfIn PDF document text
- http://khodahoanglang.com/admin/webroot/upload/image/files/45654281922.pdfIn PDF document text
- https://skyzoan.com/cake/beta/userfiles/file/jugapofimuguxu.pdfIn PDF document text
- http://www.ernakulamarchdiocese.org/www/js/ckfinder/userfiles/files/96959915909.pdfIn PDF document text
- http://xn----dtbhwhggdaoqfh3d.xn--p1ai/media/file/xugoj.pdfIn PDF document text
- https://tele-video.ru/upload/files/59051842945.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/3vuEKuznOb8/uplcv?utm_term=android+cannot+detect+wifiPDF 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_off0000cee0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCEE0 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_01_sfnt_off0000e6f2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE6F2 | 18052 bytes |
SHA-256: 3c9ec03d3d8f71c5650585aa2348fe3445322be712e29e566dfb518fad5e6ea3 |
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font_02_sfnt_off000115e1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x115E1 | 10324 bytes |
SHA-256: 9ed5f1b4c8bfa968ea7484a95d0e24f54327aea5bfa724311a7c74a7d13873d4 |
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