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 websites or disposable hosting, indicating a link farm designed to redirect users to potentially malicious content. The ML classifier and ClamAV detection strongly suggest malicious intent, likely phishing or malware distribution via these links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9971
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 https://worldmedglobal.com/userfiles/files/bexuvudo.pdf
- https://advicezone.org.uk/wp-content/plugins/super-forms/uploads/php/files/s23l4t36lf7u8dvcev6omdcbu6/8567683458.pdf
- https://secolink.sk/userfiles/file/67113365355.pdf
- https://rfcorporation.net/wp-content/plugins/super-forms/uploads/php/files/b7ece53c019b83f51e1a4a8326dfb658/27926452157.pdf
- http://kazenergy.kz/wp-content/plugins/formcraft/file-upload/server/content/files/1609075278919d---16036757713.pdf
- https://mrmobilewebsite.agency/wp-content/plugins/super-forms/uploads/php/files/807ad9c60b4a7e06bc708ed979c67347/51487585684.pdf
- https://feng-shuiworld.com/userfiles/file/rawixemaxaxerav.pdf
- https://xn--64-mlcufjjaii0l.xn--p1ai/wp-content/plugins/super-forms/uploads/php/files/5fb5ad50885d86ff59bc1ab78d69290a/kagekizajowafowuwunupiba.pdf
- https://bruceautoservice.com/files/file/jezasuvatagigozuzabij.pdf
- http://ipjanah.ir/wp-content/plugins/super-forms/uploads/php/files/h2n6g33b2jajhu682htcpf6mv2/tejuj.pdf
- http://cascinamana.it/userfiles/file/48140074198.pdf
- https://businessservicesuk.com/userfiles/file/rifonexodigumaja.pdf
- https://artsketch.ru/wp-content/plugins/super-forms/uploads/php/files/1f2f7523ff827b6ebf96d1c55c28c250/tasonuzaw.pdf
- http://exlluprimebrochure.com/ckupload/files/peniwuviziguj.pdf
- http://lbs.ac.at/wp-content/plugins/super-forms/uploads/php/files/a5n54m1gqk61omnbp9q709dc5m/rikuremafeboxodija.pdf
- http://www.fsnn.se/wp-content/plugins/formcraft/file-upload/server/content/files/160706be01b2f4---kopozizedopojej.pdf
- https://www.cdscabling.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/16094b3802880e---tisubewipiguk.pdf
- http://africanhairbraidingsalon.com/userfiles/file/95845304524.pdf
- https://heykidsletscook.info/wp-content/plugins/super-forms/uploads/php/files/505b21f9db68d12187e6b2021c30bb6e/pixenomeju.pdf
- https://infravoip.com/wp-content/plugins/super-forms/uploads/php/files/90c4a621265c3bb0b019e21491fdff79/tusopeberoz.pdf
- https://anyimaker.com/upload/users/files/25036074047.pdf
- https://feedproxy.google.com/~r/Uplcv/~3/BvfzZFkJO3s/uplcv?utm_term=what+can+i+do+with+a+twic+card
- 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_off0000c3b7.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC3B7 | 16792 bytes |
font_01_sfnt_off0000dbc9.binacddbf89624edf2e35b4f32ca427a832fa5adf5a48a05e484eae93967d586393 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDBC9 | 16436 bytes |
font_02_sfnt_off0001069d.bineff9f9482d91657eee69df37729af2c5a63726ba08e6f66b97a5776a501afdda |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1069D | 10200 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.