MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The file was flagged by a machine learning classifier and ClamAV as malicious. It contains numerous links to external PDF files hosted on various domains, suggesting a link farm or redirection mechanism. The presence of compromised CMS upload links further indicates malicious intent, likely to distribute further payloads or conduct phishing.
Machine Learning
- Nyx PDF Classifier malicious score 0.9975
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 https://www.multilandtours.com/assets/ckfinder/userfiles/files/solanumelomepet.pdf In PDF document text
- http://boschvietnam.com/files/usersfiles/files/tajojilariw.pdfIn PDF document text
- https://lerivagedesmilleetangs.com/caningest/images/file/xetenikerekemewol.pdfIn PDF document text
- http://dymenahealthcare.com/upload/fckeditor/file/99051986911.pdfIn PDF document text
- http://parentini.it/userfiles/files/nilavugowupeli.pdfIn PDF document text
- http://www.alfainstal.pl/wp-content/plugins/formcraft/file-upload/server/content/files/16131a8a33996d---newax.pdfIn PDF document text
- http://averon.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1614439cf434e6---51015633181.pdfIn PDF document text
- http://auto-rad.pl/userfiles/file/39441510283.pdfIn PDF document text
- http://millenium.moscowfashion.net/content/xuploadimages/file/82541123490.pdfIn PDF document text
- http://www.tempshift.com/app/webroot/files/uploadimagesfile/47375057903.pdfIn PDF document text
- http://kliknetezde.cz/admin/obrazky/file/99125497480.pdfIn PDF document text
- http://ttfi.org/app/webroot/userfiles/file/36011605406.pdfIn PDF document text
- http://lovesushiscv.com/uploads/files/mazezikasatovo.pdfIn PDF document text
- https://propiedades.net/ckfinder/userfiles/files/dexozadutux.pdfIn PDF document text
- https://tidurmalam2.com/contents/files/74292887105.pdfIn PDF document text
- https://i-try.tw/upfile/files/2021/09/06/8130383362.pdfIn PDF document text
- http://bretagne.annuaire-regional.com/ckfinder/userfiles/files/wumosubotatukesoti.pdfIn PDF document text
- http://www.huntsvillepr.com/files/files/katanajarogijuzubasam.pdfIn PDF document text
- http://www.saaegfpolis.org.br/ckfinder/userfiles/files/tuwofufapilatewibopovu.pdfIn PDF document text
- http://sindikat777.ru/ckeditor/ckfinder/core/connector/php/uploads/files/vuniba.pdfIn PDF document text
- https://mihalex.by/files/files/pavefumaj.pdfIn PDF document text
- https://www.bouwenaaneensterkwerkgeversmerk.nl/wp-content/plugins/formcraft/file-upload/server/content/files/16134802347899---tujabexa.pdfIn PDF document text
- https://ashasuchikala.com/ckfinder/userfiles/files/jemoxemudiwikasokoxev.pdfIn PDF document text
- http://carrasvilla.es/uploads/files/nufodotopumade.pdfIn PDF document text
- https://www.kiteschule-eckernfoerde.de/wp-content/plugins/formcraft/file-upload/server/content/files/16138fa1a9c9ec---zikutilurawotewigurekuza.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/LPIa9PGmDLg/uplcv?utm_term=good+news+bible+download+pdf+free+download+downloadPDF 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_off0000d6d4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD6D4 | 10660 bytes |
SHA-256: aad3dbca3ae922989d79d9f572f6a2f9d9f2f7a580c64238b0860dbf6d2420ae |
|||
font_01_sfnt_off0000ef30.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF30 | 17416 bytes |
SHA-256: 2d9003867e110e2a35cb8ef51b66b33880c27ba8911d278ca782e2f1021c72fd |
|||
font_02_sfnt_off00011cd3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11CD3 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.