MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged by ML classifiers and ClamAV as malicious, indicating a high likelihood of malicious intent. Heuristics identified it as a link farm, with numerous embedded URLs pointing to potentially compromised websites or disposable hosting. These links likely serve as a lure to redirect users to phishing sites or download further malicious payloads.
Machine Learning
- Nyx PDF Classifier malicious score 0.9947
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
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.
-
External URI info PDF_URIPDF contains an external URL action
-
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.
-
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://www.euro-fly.eu/userfiles/files/74619179053.pdf In PDF document text
- http://salonlomi.pl/wp-content/plugins/formcraft/file-upload/server/content/files/160b42414ecce1---vetenir.pdfIn PDF document text
- https://harom.ro/files/file/94980531282.pdfIn PDF document text
- https://www.caesarstravel.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a28f7a6147d---muduf.pdfIn PDF document text
- https://admonks.ru/wp-content/plugins/super-forms/uploads/php/files/1475ae3c2d57df545d8f272dfd2d9e57/51412880690.pdfIn PDF document text
- http://strategie-online.net/catalogue_dynamique/file/13646816356.pdfIn PDF document text
- https://limpjet.com.br/wp-content/plugins/super-forms/uploads/php/files/a9760116ee57d72d140626cca0ce3f97/13736910731.pdfIn PDF document text
- http://verkoop-je-wagen.be/wp-content/plugins/formcraft/file-upload/server/content/files/16087da2d3a9b4---pemutogetifi.pdfIn PDF document text
- http://www.yoko-ono.be/images/userfiles/file/60713378716.pdfIn PDF document text
- http://snookerfootball.eu/wp-content/plugins/formcraft/file-upload/server/content/files/1608f9808ba24b---wigolukabuvop.pdfIn PDF document text
- http://adance0112.com/upfile/editor/file/jamokamolaxobaxek.pdfIn PDF document text
- http://www.nowsingapore.co.id/wp-content/plugins/formcraft/file-upload/server/content/files/1609e60dc9b2d4---lubefavuzobogoro.pdfIn PDF document text
- https://grupahatak.pl/admin/_fck_files/file/busakiwinenamodu.pdfIn PDF document text
- http://triumphtoday.org/wp-content/plugins/formcraft/file-upload/server/content/files/1609f23e3a2126---nirunukolugugalitevekar.pdfIn PDF document text
- http://letsbelegal.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/14671119173.pdfIn PDF document text
- http://www.tekkoo.net/images/library/File/78504765204.pdfIn PDF document text
- http://hzdshg.com/images/upload/File/davixarerejob.pdfIn PDF document text
- https://www.sabiamente.es/wp-content/plugins/formcraft/file-upload/server/content/files/160ac535d7c452---guwebimezilebidibumavuz.pdfIn PDF document text
- http://av-jet.ru/userfiles/file/komakaj.pdfIn PDF document text
- https://diedacorporation.net/freesiafiles/file/moribipakevefipepabez.pdfIn PDF document text
- http://findmealocalpainter.com/insurazon/admin/userfiles/file/totivawemirebo.pdfIn PDF document text
- http://laxycoffee.com/upload/files/wizino.pdfIn PDF document text
- http://greatnice.club/updatefiles/file/guwezenibajufo.pdfIn PDF document text
- http://deeringbayrealestate.com/userfiles/files/xovefofeze.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/cv9VXjIrmdE/uplcv?utm_term=the+world+tarot+yes+or+noPDF 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_off0000f4ab.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF4AB | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off00010cc2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10CC2 | 10416 bytes |
SHA-256: f6f969f421086e825b8ee202d59d41a57e49e8c0b53d4c0ba1791ce3b1a5fba3 |
|||
font_02_sfnt_off0001246a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1246A | 16092 bytes |
SHA-256: 8510d654f74aa4451013be0468366cbc7bbcb9afb1236080e5b00b0595552941 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.