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 pointing to compromised WordPress sites hosting further PDFs. This structure is indicative of a link farm designed to distribute malicious content or lead users to phishing pages. The ClamAV detection and ML classifier further support its malicious nature.
Machine Learning
- Nyx PDF Classifier malicious score 0.9805
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.fullmooneye.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a32e248579f---17511980470.pdf
- http://canxetaianhduc.com/images/file/63403199216.pdf
- http://prestopc.it/upload/file/56752602681.pdf
- http://metzpaintings.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608e763a38ac8---gokegojigige.pdf
- http://circuitvietnamcambodge.com/hinhanh/file/45199062623.pdf
- http://raunlarose.us/wp-content/plugins/formcraft/file-upload/server/content/files/1606cf6fa6fb73---82219573047.pdf
- http://iwish-cosmetics.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608321744addc---wugelebovefiduzeli.pdf
- https://luxurytravel-show.com/wp-content/plugins/super-forms/uploads/php/files/431845245e0fe26a1daec7576d10908b/22055614929.pdf
- https://cornwallstaffagency.com/userfiles/file/11482232218.pdf
- https://wlao.on.ca/wp-content/plugins/super-forms/uploads/php/files/79f5f61b23bb58e55c28afb0e93fd3ea/81897940510.pdf
- https://proektasis.gr/admin/spaw2/uploads/files/bipusomamob.pdf
- https://trellisdundee.com/wp-content/plugins/super-forms/uploads/php/files/fceedf4db5b15ebf08c859cc7de62aea/wosebexumitizaduxofoxab.pdf
- http://remontnoedelo.ru/wp-content/plugins/formcraft/file-upload/server/content/files/160a108c26aaa1---vokukarifopiw.pdf
- http://principessavencanice.com/wp-content/plugins/formcraft/file-upload/server/content/files/16077752c84fb2---81425240686.pdf
- https://singaporeroadshow.com/wp-content/plugins/super-forms/uploads/php/files/1731c14973faa0780518a837fbccea9b/tugutajamezel.pdf
- http://kolaykanal.com/userfiles/files/27388525563.pdf
- https://www.travelticket.com.au/wp-content/plugins/super-forms/uploads/php/files/68oobr8tk3boub6csup87geog8/tepakesoreke.pdf
- http://olympusflights.com/files/files/55620970795.pdf
- http://phuvuongcorp.com/luutru/files/51473112105.pdf
- https://aravlicraft.com/cmsCart//upload/file/41679905431.pdf
- http://lookupagency.es/wp-content/plugins/formcraft/file-upload/server/content/files/160848b47cd616---32642775339.pdf
- https://www.piramideidiomas.com/ckfinder/userfiles/files/25229831042.pdf
- https://europeancustomtailor.com/wp-content/plugins/super-forms/uploads/php/files/43d930a0727e98c189ad969b56118ac8/jiniganumatot.pdf
- https://baptistfriends.org/media/wasizulusiwozipi.pdf
- https://ivfnna.gr/wp-content/plugins/super-forms/uploads/php/files/24db7dad5e9e99c0881aa58305a447cb/32687446782.pdf
- https://www.lorenzofranzone.it/wp-content/plugins/super-forms/uploads/php/files/432a4460cfb7f465eebadcdcc384ca57/81750976300.pdf
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/1xuhb7AK25c/uplcv?utm_term=complete+body+stretch
- http://kioskcondoweb.wpengine.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a0234536655---41772046131.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000156b7.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x156B7 | 16792 bytes |
font_01_sfnt_off00016ec9.bind877c39673d14ef8a57f91e2e72e186d10c6e5a501159560692d619a6ba11409 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x16EC9 | 17040 bytes |
font_02_sfnt_off00019aba.bin17ed280d59fbd5e5b6ded0081ed274cbd63b1cf8ba9ffca082ac92b3324f3f12 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x19ABA | 10708 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.