MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of links, many of which point to compromised WordPress upload directories or disposable hosting, indicating a link farm designed to distribute malicious content. The ML classifier and ClamAV detection strongly suggest a phishing or malware distribution intent. No scripts were extracted, but the structure and URL analysis are sufficient to infer malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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://scheidenschiedam.nl/uploads//file/wopizeninolu.pdf In PDF document text
- http://baraanduliaptti.org/userfiles/file/89585892425.pdfIn PDF document text
- http://www.oschouston.com/osc/wp-content/plugins/formcraft/file-upload/server/content/files/1607626ad73282---34653585609.pdfIn PDF document text
- http://flexa.cz/docs/file/37154471817.pdfIn PDF document text
- https://giorgiosantinelli.it/file/76294853428.pdfIn PDF document text
- https://readxyz.com/wp-content/plugins/super-forms/uploads/php/files/88ca037dbb840f5cf72f15bc46a41110/48979120930.pdfIn PDF document text
- https://cedarcreeksauce.com/wp-content/plugins/super-forms/uploads/php/files/3db7a1555d82377df49c6cc32ab2b8aa/15520581027.pdfIn PDF document text
- https://grand-forge.ru/wp-content/plugins/super-forms/uploads/php/files/722e7c2fb1f312b3bcb5d12fc40f34e4/gegonixegiwitidoluto.pdfIn PDF document text
- https://estidevelopers.com/wp-content/plugins/super-forms/uploads/php/files/5bf61c3718a90de95a8858f48d8240b8/didudigan.pdfIn PDF document text
- https://athensviptour.com/wp-content/plugins/super-forms/uploads/php/files/6a58b60522dcfefcd8a795439effcf52/genejuvom.pdfIn PDF document text
- http://lisahyatthealth.com/wp-content/plugins/formcraft/file-upload/server/content/files/160771e3ac2a39---75388342317.pdfIn PDF document text
- http://www.gametimecatering.com/wp-content/plugins/formcraft/file-upload/server/content/files/16075401846353---jekokewakeletagurepezasa.pdfIn PDF document text
- https://advancedbusiness.co/wp-content/plugins/super-forms/uploads/php/files/1a865aa6335f8703cfe0c62e457226c7/jiropukogozorikilan.pdfIn PDF document text
- https://capecoralliving.com/media/file/57501725994.pdfIn PDF document text
- https://astoriareiki.com/wp-content/plugins/super-forms/uploads/php/files/3eaac9474ed5a534adc2e90b3c571269/xadumusokaxademojajo.pdfIn PDF document text
- http://shukokai-voves.fr/userfiles/file/62538201303.pdfIn PDF document text
- https://bnovum.hu/downloads/37308760365.pdfIn PDF document text
- http://win-sonic.com/kida2018/ck_imgs/files/54752171592.pdfIn PDF document text
- http://densayhongngoai.com/uploads/userfiles/file/golasu.pdfIn PDF document text
- http://mountmedpharmacy.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/1607d7d147b945---97940790693.pdfIn PDF document text
- http://mas.vacations/wp-content/plugins/formcraft/file-upload/server/content/files/160b2e578c3797---13022059539.pdfIn PDF document text
- https://michaels-limo.com/wp-content/plugins/formcraft/file-upload/server/content/files/160cc17ef10cf5---94982794055.pdfIn PDF document text
- http://apnorajasthan.net/userfiles/file/tavetevedulora.pdfIn PDF document text
- http://www.nbrownies.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160ac77180e3e0---23020116658.pdfIn PDF document text
- https://saunadlaciebie.pl/userfiles/file/luvawotozolelaxubu.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/FevRqgeaUVY/uplcv?utm_term=words+with+d+sound+at+the+endPDF 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_off0000ea54.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEA54 | 10476 bytes |
SHA-256: a694e4b2e0db76925f64e169f12c7d11ac08c419112e6c8a2c655e7eb1f7ea67 |
|||
font_01_sfnt_off00010228.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10228 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00011a3a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11A3A | 17728 bytes |
SHA-256: 63a6aaba84ab9ee6c59960a09ea4e864d80db92906481f67ad3cfe54625ac293 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.