MALICIOUS
164
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was detected as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. The file contains numerous external links, many pointing to compromised WordPress sites, suggesting it functions as a link farm or redirection service to host malicious content. The presence of a 'download' button lure further supports the attack pattern of tricking users into downloading a payload.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
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.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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://philabc.ru/uplcv?utm_term=post+pdf+to+blogger PDF link annotation
- http://www.vitrierbxl.be/wp-content/plugins/formcraft/file-upload/server/content/files/160b9732b0e4d5---zuluvi.pdfIn PDF document text
- https://acronimocostanzo.com/userfiles/file/74846778607.pdfIn PDF document text
- https://www.siemers-deutschmann.de/wp-content/plugins/super-forms/uploads/php/files/0sb72g7kpgc5ppc5k77fin4n3u/gekorovoju.pdfIn PDF document text
- https://agribusiness.pk/wp-content/plugins/formcraft/file-upload/server/content/files/160945150aa5ed---40356226082.pdfIn PDF document text
- https://www.cpro.fr/wp-content/plugins/formcraft/file-upload/server/content/files/16082c6f8828dd---41500312026.pdfIn PDF document text
- https://www.arphplumbing.co.uk/wp-content/plugins/super-forms/uploads/php/files/8b7p11138irlf1ktoduf2d76mi/nulixidakaxe.pdfIn PDF document text
- https://joefairless.com/wp-content/plugins/super-forms/uploads/php/files/db6d80c859c7ec0167f4e4a3f71bd62b/82053430876.pdfIn PDF document text
- https://transcendenceit.com/wp-content/plugins/super-forms/uploads/php/files/5da825aa0863356d66a80049d165e94e/selariwebesasasulo.pdfIn PDF document text
- http://cathyknightwaite.com/ckfinder/userfiles/files/muwalag.pdfIn PDF document text
- http://malagi.pl/user-files/fck/file/wuvafigupimibufe.pdfIn PDF document text
- https://akarchlight.com/wp-content/plugins/super-forms/uploads/php/files/f3495d0f4957c80eeaebfe78cf1a7161/petawanaximemewagawel.pdfIn PDF document text
- https://globalclassic.org/wp-content/plugins/super-forms/uploads/php/files/859a4gbjr41jbdd6j9uvog60u2/98883627065.pdfIn PDF document text
- http://ilturismoinitalia.it/userfiles/files/91973569138.pdfIn PDF document text
- https://unosms.us/userfiles/file/jelop.pdfIn PDF document text
- http://happyland-nsk.net/ckfinder/userfiles/files/tizuv.pdfIn PDF document text
- https://www.colegiodesafio.net/home/wp-content/plugins/formcraft/file-upload/server/content/files/1606f29769870f---woxobivadolarebemoxidavop.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_004_off0000c681.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0xC681 | 10188 bytes |
SHA-256: 165be589cb213f01bc3bce83293575892d236b83b6bdcff4840423b72f471050 |
|||
font_00_sfnt_off0000b4f3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB4F3 | 5140 bytes |
SHA-256: a7f6d103701c161865e1fe9067adae4de21195466f2da459f7d63654806fd12d |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.