MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. Heuristics indicate it functions as a link farm, directing users to multiple potentially compromised websites. The presence of numerous unknown URLs suggests an attempt to distribute further malicious content or conduct phishing operations.
Machine Learning
- Nyx PDF Classifier malicious score 0.9908
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.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/161328f3a35f15---nevebotobizavuruwes.pdf In PDF document text
- http://seattledesis.com/fckeditor/file/16440247514.pdfIn PDF document text
- http://annassteen.com/ckfinder/userfiles/files/lixafokenozafikegeg.pdfIn PDF document text
- https://amkboiler.com/wp-content/plugins/super-forms/uploads/php/files/j3f127l4kvu7hd33e8f9dig0qc/tusepakitekukoza.pdfIn PDF document text
- http://sculecuacumulator.ro/app/webroot/files/userfiles/files/60161493897.pdfIn PDF document text
- http://jobsandhi.com/uploaded_files/userfiles/files/xebomelezuvolomegivagis.pdfIn PDF document text
- http://vietsinphar.com/uploads/files/wibarilidimo.pdfIn PDF document text
- https://www.frontiermea.com/sites/all/libraries/ckfinder/userfiles/files/10163170730.pdfIn PDF document text
- https://inchirierielicopter.ro/wp-content/plugins/formcraft/file-upload/server/content/files/16137aeb17a723---mulaledunadaf.pdfIn PDF document text
- http://dakdekkersindex.nl/images/uploads/zofowe.pdfIn PDF document text
- https://perfumes.dropship-tracking.com/userfiles/files/7141976157.pdfIn PDF document text
- http://quangcaosmsgiare.com/media/ftp/file/rebinuguvulozanutulamo.pdfIn PDF document text
- http://rajskiewakacje.pl/userfiles/file/93742442889.pdfIn PDF document text
- http://rayhovietnam.vn/upload/files/jodifu.pdfIn PDF document text
- https://meritumptt.pl/dokumenty/file/75516780265.pdfIn PDF document text
- http://icsbc.ru/fuploader/file/69288851782.pdfIn PDF document text
- https://gk-termopanel.ru/wp-content/plugins/super-forms/uploads/php/files/f6f721847f5fb242d65ebc12c64dae2e/37443727211.pdfIn PDF document text
- http://lesmashclub.com/imgUpload/files/45631429945.pdfIn PDF document text
- http://www.cenlaenvironmental.com/siteuploads/editorimg/file/73148384220.pdfIn PDF document text
- http://addon-colsman.somantec.net/ckfinder/userfiles/files/tifanavefefunuselub.pdfIn PDF document text
- https://kingwaterpure.com/ckfinder/userfiles/files/46881533950.pdfIn PDF document text
- http://kramor.bg/userfiles/file/85613221693.pdfIn PDF document text
- https://truongthanhco.vn/webroot/img/files/52143269359.pdfIn PDF document text
- https://lakecountyoralsurgery.com/wp-content/plugins/formcraft/file-upload/server/content/files/16149366cd8564---tejipuweninuzimanareleb.pdfIn PDF document text
- https://baust.edu.bd/app/webroot/ckfinder/userfiles/files/jupemapegimav.pdfIn PDF document text
- http://houstontca.org/Content/uploads/files/mafofema.pdfIn PDF document text
- http://www.medicalalliedtraining.com/wp-content/plugins/formcraft/file-upload/server/content/files/16130fbc245380---doloxajariz.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/LPIa9PGmDLg/uplcv?utm_term=david+bowie+concertPDF 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_off0000b9c4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB9C4 | 17964 bytes |
SHA-256: cbea7b7fd1f6edd9b63a5505ca578f3235dbbd6624224218879b763f865f751e |
|||
font_01_sfnt_off0000e690.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE690 | 10440 bytes |
SHA-256: 4bc66e39d2aad0277e58463b94c78adaf9432f4f2d522d66a9ce4f1f63627ea6 |
|||
font_02_sfnt_off0000fe6b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFE6B | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.