MALICIOUS
164
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF contains embedded JavaScript, a common technique for exploiting PDF vulnerabilities or redirecting users. The sample also features numerous links to compromised websites, including WordPress upload directories, suggesting a phishing or malware distribution campaign. The ML classifier and ClamAV detection strongly indicate malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9942
Heuristics 7
-
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.
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
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://amatnieks.com/pictures/image/13518139216.pdf In PDF document text
- http://dongshengcable.com/images/upload/File/foluzepotowow.pdfIn PDF document text
- http://rosritual.su/app/webroot/js/ckfinder/userfiles/files/mudezovaf.pdfIn PDF document text
- https://yidinfo.net/wp-content/plugins/super-forms/uploads/php/files/sfvf49eteg7v5jq9g73njbr0pe/witazukow.pdfIn PDF document text
- https://aguiapromocional.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/16095ce9b2634c---47215087038.pdfIn PDF document text
- https://www.syria-report.com/sites/all/libraries/ckfinder/userfiles/files/60069494514.pdfIn PDF document text
- https://wildarium.com/ckfinder/userfiles/files/68420662723.pdfIn PDF document text
- http://turningpointdigital.com/cote_dor_import/admin/ckfinder/userfiles/files/87075179333.pdfIn PDF document text
- https://securitegenerale.tn/userfiles/file/53509456835.pdfIn PDF document text
- http://greatwalledmond.com/ckfinder/userfiles/files/kesowewalagadepoxakunuda.pdfIn PDF document text
- http://savalis.ru/userfiles/file/12307233338.pdfIn PDF document text
- http://nppgursaraijhansi.in/ckfinder/userfiles/files/nigijefig.pdfIn PDF document text
- https://costumeworld.com/wp-content/plugins/formcraft/file-upload/server/content/files/161300e7688a5a---xatobakawavibove.pdfIn PDF document text
- https://xo-sound.ru/userfiles/file/91271886327.pdfIn PDF document text
- https://sanagustin.cl/files/xurix.pdfIn PDF document text
- https://equantumconsulting.com/files/files/pinuberivasujopinasosu.pdfIn PDF document text
- http://penzionnakrizankach.cz/ckfinder/userfiles/files/bexepagusamitox.pdfIn PDF document text
- http://gongotour.com/FileData/ckfinder/files/20210902_FA3842F165C282F9.pdfIn PDF document text
- https://www.accidentinjuryalbuquerque.com/wp-content/plugins/super-forms/uploads/php/files/kgv0f6trbkmfusou05l1j4racd/sivelawimowox.pdfIn PDF document text
- https://fortlauderdale-carservice.com/wp-content/plugins/formcraft/file-upload/server/content/files/160794345595a8---98849460457.pdfIn PDF document text
- http://factblogs.com/uploaded_files/userfiles/files/tibikituteramoluzor.pdfIn PDF document text
- http://naturallabs.fr/userfiles/file/debimuzosuzafug.pdfIn PDF document text
- https://masihpt1.com/contents//files/9017379643.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/GLLx1DTH0VQ/uplcv?utm_term=afterglow+headset+xbox+one+manualPDF 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_off0000f70e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF70E | 11120 bytes |
SHA-256: 38839d055a8dccdda123707fc5183814c8af270d5af01e0088f5171689c36ff2 |
|||
font_01_sfnt_off000110c2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x110C2 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off000128d4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x128D4 | 19032 bytes |
SHA-256: b2e9fb374d25c75e6e9d2fc683edab69fef05f49d6e590355ae8c2c399f88606 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.