MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF contains numerous embedded URLs, many of which point to websites hosted on compromised CMS platforms or disposable domains, indicating a link farm designed to redirect users to potentially malicious content. The ML classifier and ClamAV detection strongly suggest malicious intent, likely related to phishing or malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9974
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://oreopay57.com/ckfinder/userfiles/files/20971610180.pdf In PDF document text
- http://fmmvn.net/userfiles/files/pemilidap.pdfIn PDF document text
- https://luxurybaths.marblobaths.ph/app/webroot/img/files/81640567389.pdfIn PDF document text
- http://badgerhillfarm.uk/regojo.pdfIn PDF document text
- http://remobudostol.pl/pliki/87816766330.pdfIn PDF document text
- http://888spirits.com/userfiles/file/20980537780.pdfIn PDF document text
- http://mydreamtuscanwedding.com/editor_up/mipegaramikusejavagapow.pdfIn PDF document text
- http://www.peplex.it/wp-content/plugins/formcraft/file-upload/server/content/files/1613c26eeca80c---vedanirasudovu.pdfIn PDF document text
- http://jpsacademy.com/slbdavbatala/userfiles/file/47319579180.pdfIn PDF document text
- https://perfecthospital.net/ckfinder/userfiles/files/43177638678.pdfIn PDF document text
- http://moriefrusca.com/userfiles/files/zizanepewawepo.pdfIn PDF document text
- http://sithome.com/upfiles/file/20210907152145.pdfIn PDF document text
- https://hometutorsdelhi.com/userfiles/files/2212705894.pdfIn PDF document text
- http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/16142c2432ebf1---nidexoxujilanoduwid.pdfIn PDF document text
- https://claphamjunction.com.au/wp-content/plugins/super-forms/uploads/php/files/f5f8901f480f19679036ab772508d188/tezafuvagazowibasum.pdfIn PDF document text
- http://gist.adrianlechowicz.pl/userfiles/file/17366354002.pdfIn PDF document text
- http://bigyikesmedia.com/home/xtremweb/public_html/consultinstitute/web/upload/files/zilujodam.pdfIn PDF document text
- http://www.nomorcantikjoss.com/file/tejufudoxefanegesumubijim.pdfIn PDF document text
- http://st-johnson.com/Uploadfiles/files/21549349585.pdfIn PDF document text
- http://dienlanhtruongson.com/upload/files/64714158141.pdfIn PDF document text
- http://cuacuongiare.vn/upload/files/zipuluzurezalakojil.pdfIn PDF document text
- http://signfabapp.com/ckfinder/userfiles/files/28609952798.pdfIn PDF document text
- https://aymsoft.us/aym_image/files/gurisivemidufo.pdfIn PDF document text
- http://packamate.com/userfiles/guxubap.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/Om9ozkHLxGw/uplcv?utm_term=cinema+hd+for+android+phonePDF 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_off0000e9ac.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE9AC | 17620 bytes |
SHA-256: e32e470097c48c9282a5ac37f7320f0381e9ed65343b2849416d0ad54278a77d |
|||
font_01_sfnt_off000117c1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x117C1 | 10484 bytes |
SHA-256: 91361581696e2ec1aa4e9bc6846ddc3bf3f9d19c04ef9e54126a07b672079392 |
|||
font_02_sfnt_off00012f4a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12F4A | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.