MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF file was flagged by ML classifiers and ClamAV as malicious. It contains a large number of embedded URLs, many pointing to compromised WordPress sites and disposable hosting, indicating it functions as a link farm. The primary purpose appears to be directing users to external, potentially malicious, websites.
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://arte-salon.ru/upload_picture/fonunagesususerube.pdf In PDF document text
- https://trucraftsmanship.com/wp-content/plugins/formcraft/file-upload/server/content/files/16130286eeb58b---61718413705.pdfIn PDF document text
- https://dungcuruamui.com/wp-content/plugins/super-forms/uploads/php/files/rrutjf9d84jos1rrrlfp5bg395/84637563484.pdfIn PDF document text
- https://stotex.rs/files/mobapelopadatepipamo.pdfIn PDF document text
- http://hftyby.com/upload_fck/file/2021-9-2/20210902215102257908.pdfIn PDF document text
- http://i-akparat.kz/ckfinder/userfiles/files/wagaluj.pdfIn PDF document text
- http://angel-conference.org/upload_fck/file/2021-9-9/20210909041308964186.pdfIn PDF document text
- http://tnetimes.kr/upload/file///49533864944.pdfIn PDF document text
- https://idfusionllc.com/wp-content/plugins/super-forms/uploads/php/files/fb6a6811accbbaf9a5bad2364d1732b4/16220204754.pdfIn PDF document text
- http://mingzhicc.com/userfiles/files/sopigikulabimawuxiketekof.pdfIn PDF document text
- https://olivier-daulte.com/ckfinder/userfiles/files/samito.pdfIn PDF document text
- http://annabarons.com/files/files/2738599406.pdfIn PDF document text
- http://freemansphotography.com/wp-content/plugins/formcraft/file-upload/server/content/files/161363e09ea787---25266165482.pdfIn PDF document text
- http://airmon.hu/images/files/rudejuvoz.pdfIn PDF document text
- http://firsttimehomebuyerstudy.com/images/file/91427323276.pdfIn PDF document text
- http://alfatreyd-mebel.ru/archive/images/file/2052348555.pdfIn PDF document text
- https://creationstationdance.com/wp-content/plugins/formcraft/file-upload/server/content/files/161344c04ef398---26153415534.pdfIn PDF document text
- https://newsru.md/upload/userfiles/files/28870800858.pdfIn PDF document text
- https://ginecologmuresan.ro/ckfinder/userfiles/files/97686094109.pdfIn PDF document text
- http://lawfirm.vn/MINH/user_files/file/94784043637.pdfIn PDF document text
- http://livestocktool.com/d/files/94958454697.pdfIn PDF document text
- https://livbiopharma.com/userfiles/file/47570306927.pdfIn PDF document text
- http://myagreement.com/UserFiles/file/8556510005.pdfIn PDF document text
- http://lacasedescaraibes.fr/file/disowikolijikija.pdfIn PDF document text
- http://architettomontanino.eu/userfiles/files/99250833858.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/FevRqgeaUVY/uplcv?utm_term=car+parking+3d+mod+apk+downloadPDF 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_off0000b48a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB48A | 10720 bytes |
SHA-256: f7c86ca4f0d1c7394166b0b95ba872e7346224f36de696cb3f4cbb197126f588 |
|||
font_01_sfnt_off0000cced.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCCED | 14932 bytes |
SHA-256: a0e75fddd66bea87ef72a6dcbf4e33faabe9ad74b0e31b67eb5dcf266a82b1c4 |
|||
font_02_sfnt_off0000f27f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF27F | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.