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 compromised websites or disposable hosting, indicating a link farm designed to lure users to malicious content. The ClamAV detection and ML classifier strongly suggest malicious intent, likely related to phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9947
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://wastran.ru/uplcv?utm_term=watch+justice+league+unlimited+full+episodes+online+free PDF link annotation
- http://duet-czluchow.pl/userfiles/file/tigujizopapawufisizif.pdfIn PDF document text
- https://cashcruis.ru/wp-content/plugins/super-forms/uploads/php/files/87f40d56326cfe66d2bb9fc216be37ae/zolimimofufenemotilon.pdfIn PDF document text
- https://activsport.ro/userfiles/file/nevonomivapufuniwemajo.pdfIn PDF document text
- https://mashura.co/userfiles/files/didunobivixijizomub.pdfIn PDF document text
- https://ruiguoex.com/upfile/files/2021/09/15/84943331017.pdfIn PDF document text
- https://www.ideakliniksisli.com/wp-content/plugins/formcraft/file-upload/server/content/files/161357f04725c1---28330953701.pdfIn PDF document text
- https://doellefjelde-mussemarked.dk/images/newsmail/file/xumonimibunorubewaji.pdfIn PDF document text
- https://thisissati.com/userfiles/files/jaxokoz.pdfIn PDF document text
- http://www.grundys.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/1613a208860589---lavob.pdfIn PDF document text
- http://zentrumok.com/userfile/files/55058446829.pdfIn PDF document text
- https://iwanbim.com/userfiles/files/60496492366.pdfIn PDF document text
- https://hobbypet.cz/files/file/50143678765.pdfIn PDF document text
- http://bandbaajabarat.com/ci/userfiles/files/dufuravudesilumes.pdfIn PDF document text
- https://pharma-tools.eu/galeria/file/95710747782.pdfIn PDF document text
- http://taxplus.in/images/contentimages/files/47774200236.pdfIn PDF document text
- http://appinaris.net/ckfinder/userfiles/publics/files/91915094280.pdfIn PDF document text
- https://www.capitalroofingct.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613ea14c71fce---4163123730.pdfIn PDF document text
- http://sdes.in/uploads/20683648472.pdfIn PDF document text
- https://topinsolventa.ro/userfiles/file/tobitanobepazatufidej.pdfIn PDF document text
- http://mamitobe.ru/files/file/jatowerusela.pdfIn PDF document text
- http://nhahanghienminh68.com/upload/files/jupulaluvexeto.pdfIn PDF document text
- http://stihoplet.by/upload/editor/files/vakupezutolizive.pdfIn PDF document text
- https://madame-tina.com/ckfinder/userfiles/files/vujekorusevoxujuxoj.pdfIn PDF document text
- https://izharfoster.com/wp-content/plugins/formcraft/file-upload/server/content/files/1612f941fe7090---firigeferapasoda.pdfIn PDF document text
- 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_off0000eb43.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEB43 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off00010355.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10355 | 18352 bytes |
SHA-256: c22db2f3c51b1dc5e3002bcfbb9d64cd3413020ffc101fef4c2a23ada2d59422 |
|||
font_02_sfnt_off0001338c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1338C | 11288 bytes |
SHA-256: 361de53c535e4c678957bf8c35477863ea2ae364c8fcab2b5ae0f92b8c4329de |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.