MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded URLs, many of which point to compromised or disposable hosting, indicating a link farm designed to redirect users. Heuristics like 'PDF_COMPROMISED_CMS_UPLOAD_LINK_FARM' and 'PDF_SEO_DISPOSABLE_LINK_FARM' strongly suggest malicious intent, likely for phishing or distributing further malware. The ClamAV detection and ML classifier further confirm its malicious nature.
Machine Learning
- Nyx PDF Classifier malicious score 0.9992
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://vinaktv.com/storage/ckfinder/files/pimosukuzaxo.pdf In PDF document text
- http://buyyoutubelikes.com/ci/userfiles/files/50423512235.pdfIn PDF document text
- https://ojazzdance.fr/userfiles/file/dipoxewanomifaxuzot.pdfIn PDF document text
- http://sushiloverca.com/uploads/files/ruxenug.pdfIn PDF document text
- http://sangsangins.com/upload/upload/file/34816634186.pdfIn PDF document text
- https://xebecdesign.com/xebec/userfiles/file/senilifikozolula.pdfIn PDF document text
- http://xn--c1adbeke4asdefy.xn--p1ai/ckfinder/userfiles/files/68543093467.pdfIn PDF document text
- http://ulv-fogger.es/d/files/sodumuseratesum.pdfIn PDF document text
- http://mountmedpharmacy.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/1615649861c820---jakaxalopulugas.pdfIn PDF document text
- http://buyo-g.net/userfiles/file/nesirivalufivuxew.pdfIn PDF document text
- https://kaptenhoki.org/contents/files/wuzusole.pdfIn PDF document text
- http://synthecinter.com/userfiles/files/morix.pdfIn PDF document text
- http://china-zub.ru/userfiles/file/67052235736.pdfIn PDF document text
- http://uniondeautoescuelas.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614683ec6f695---67515087086.pdfIn PDF document text
- https://badeluxe.com/userfiles/files/96156263902.pdfIn PDF document text
- http://webspace.mysdam.net/images/newsletter/files/19816109303.pdfIn PDF document text
- http://finalbrand.cz/upload/file/75504146159.pdfIn PDF document text
- https://www.lumisolar.pe/wp-content/plugins/formcraft/file-upload/server/content/files/1613341986eea4---dexofot.pdfIn PDF document text
- https://pui-vital.ro/msg_media/file/lusesin.pdfIn PDF document text
- http://www.findvoters.com/userfiles/file/85076327776.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/DOqCt-cVA4I/uplcv?utm_term=still+dre+piano+notes+easy+lettersPDF 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_off0000a9bf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA9BF | 10572 bytes |
SHA-256: 21c14bf342077ad67c5b0f3d59459cec6ee25eb2d6e233f59d6bb709584277be |
|||
font_01_sfnt_off0000c1f1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC1F1 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0000da03.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDA03 | 15592 bytes |
SHA-256: ded70363e3d818c5d5e1c1b8773d46c6902c00d63d871163106fd8541f0e6c18 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.