MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. It contains numerous embedded URLs pointing to compromised websites, including WordPress upload directories, suggesting an attempt to redirect users to malicious content. The presence of PDF-specific heuristics like 'PDF_SEO_DISPOSABLE_LINK_FARM' further supports the malicious intent of hosting a link farm for potentially harmful redirects.
Machine Learning
- Nyx PDF Classifier malicious score 0.9982
Heuristics 6
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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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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://pixomot.ru/uplcv?utm_term=tamilo+tv+show+list PDF link annotation
- https://haruhonpo.com/upload/haruhonpo/files/mekadabanebebizo.pdfIn PDF document text
- https://gertiesbloomers.com/kousumi/nulook/upload/fckimages/file/folaxaworasasebifo.pdfIn PDF document text
- http://www.appsolutely.sg/wp-content/plugins/formcraft/file-upload/server/content/files/1613dd49c459e6---59485113952.pdfIn PDF document text
- https://bandai-k.com/userfiles/file/tojoze.pdfIn PDF document text
- https://jamuiboe.com/webroot/upload_media/62966756895.pdfIn PDF document text
- http://conwaychristian.org/wp-content/plugins/formcraft/file-upload/server/content/files/1614901dacb430---dusifafuguruwefemevilo.pdfIn PDF document text
- http://primeasset.hu/fileok/file/fipazozepaworofegev.pdfIn PDF document text
- http://abwbaltimore.com/uploads/files/5817424472.pdfIn PDF document text
- http://zehanbiopharma.com/upload/files/85912176653.pdfIn PDF document text
- http://afghansolar.com/userfiles/file/69146824476.pdfIn PDF document text
- https://okazdedziecko.pl/_files/Media/file/95663242887.pdfIn PDF document text
- http://hanauhrova.cz/files/kinowoverijopezepe.pdfIn PDF document text
- http://dobrejaja.com/Upload/file/kiwidekupejeferof.pdfIn PDF document text
- https://inverpalmas.com/aym_image/files/jakoluw.pdfIn PDF document text
- http://vonschickenfremont.com/uploads/files/65295722080.pdfIn PDF document text
- http://dsagco.com/Upload/file/62500546001.pdfIn PDF document text
- http://www.kzhep.in.ua/wp-content/plugins/super-forms/uploads/php/files/88h699seupr8vv1mpg45kv22v0/66100517121.pdfIn PDF document text
- http://dalnoboy.org/data/filestorage/upload/files/5493968138.pdfIn PDF document text
- http://grandwatergatehotel.com/upfile_hotel/files/80586856631.pdfIn PDF document text
- https://copyjokertw.aw6.tw/uploadfile/qu4_qu106_com/files/nexuja.pdfIn PDF document text
- http://buyo-g.net/userfiles/file/ninafitaso.pdfIn PDF document text
- http://sportschoolindex.nl/images/uploads/kuvokarixelivirejutafa.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_off00015749.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15749 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_01_sfnt_off00016f5b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x16F5B | 19124 bytes |
SHA-256: 7ccf355193ba4482118434e306943fc3a9820b2aa1370ccb4b12deb58fdd48ca |
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font_02_sfnt_off0001a17a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1A17A | 10152 bytes |
SHA-256: 06f895bbe73acb25f3507d96673b4944441aa8c8c54273a2dfa53bedada9dbe1 |
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