MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous external links, many of which point to compromised websites or disposable hosting, indicating a link farm designed to direct 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 0.9966
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://vgi-vn.vn/app/webroot/img/files/pezevosepoba.pdf In PDF document text
- http://www.hz-kontejnery.cz/ckfinder/userfiles/files/6965469155.pdfIn PDF document text
- http://yuqiaohome.com/uploads/files/202109112330514410.pdfIn PDF document text
- http://an-ocn.ru/ckfinder/userfiles/files/sijuposujadetiteluz.pdfIn PDF document text
- https://bliznacite.dvsportbg.com/files/27073996047.pdfIn PDF document text
- http://szigmetal.hu/editor_up/11622205880.pdfIn PDF document text
- http://www.cavice.fi/tiedostot/files/lonusol.pdfIn PDF document text
- https://gites-les-bardots.com/userfiles/file/vepen.pdfIn PDF document text
- http://iamsoldierfit.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613e614f4d6a2---53789931797.pdfIn PDF document text
- https://globalcircle.club/userfiles/file/49577908940.pdfIn PDF document text
- https://simovi.mx/wp-content/plugins/formcraft/file-upload/server/content/files/161370c217676c---mexagidefo.pdfIn PDF document text
- http://2m-m.eu/userfiles/files/63827668772.pdfIn PDF document text
- http://noahmission.org/dataroom/file/7246261414.pdfIn PDF document text
- http://cleanyachts.it/writable/public/userfiles/file/72275065088.pdfIn PDF document text
- https://www.reparaciondebomba.com.ar/wp-content/plugins/super-forms/uploads/php/files/tu88fgic4jgal5irc1ttdglp86/kowaxaxoxizabafo.pdfIn PDF document text
- https://huuphongplastic.vn/uploads/images/files/44732652872.pdfIn PDF document text
- https://propertiproperty.com/Uploads/userfiles/files/nutakipumero.pdfIn PDF document text
- https://www.swx.global/wp-content/plugins/super-forms/uploads/php/files/00e84ea17deaa4d978294a1bbc6d59d1/21494592453.pdfIn PDF document text
- https://wotfiles.com/ckfinder/userfiles/files/52607218435.pdfIn PDF document text
- http://investgeorgia.ge/userfiles/file/40122072763.pdfIn PDF document text
- https://doanandieuduong295doson.vn/namthuan/images/news/files/62757499187.pdfIn PDF document text
- http://fructusartis.com/i/File/39896531538.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/3vuEKuznOb8/uplcv?utm_term=from+pdf+to+excelPDF 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_off0000ac22.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAC22 | 10336 bytes |
SHA-256: 6da4b6663f4a8c7a0b08f67442ef25f8502b1a568246bc5a14858654c88351bf |
|||
font_01_sfnt_off0000c370.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC370 | 15232 bytes |
SHA-256: fb904f7697b12efa7cac01fd0b5e658ab0e94b59ac0835a60ad110c6478acef0 |
|||
font_02_sfnt_off0000e9c8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE9C8 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.