MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded URLs, many of which point to compromised WordPress sites or disposable hosting, indicating a link farm designed to redirect users. The ML classifier and ClamAV detection strongly suggest malicious intent, likely phishing or malware distribution through these links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9956
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://ildiko-szepsegszalon.hu/userfiles/file/22696060415.pdf
- https://fizjolech.pl/userfiles/file/84165276122.pdf
- https://simovi.mx/wp-content/plugins/formcraft/file-upload/server/content/files/160bab198a9b76---21426846577.pdf
- http://lakshimi-kaatsu.com/user_data/packages/default/imgfiles/natebapizorunebajuwowedap.pdf
- https://www.kadinlarsitesi.org/wp-content/plugins/formcraft/file-upload/server/content/files/160c64c708af00---bapalawarotezapuj.pdf
- http://ankaser.com/userfiles/file/rafutigugadilugefov.pdf
- https://tocgia247.com/wp-content/plugins/super-forms/uploads/php/files/obv7f24cgno8viqc5s6tv23kok/xelaxexizarikopix.pdf
- https://storage-in-motion.com/wp-content/plugins/formcraft/file-upload/server/content/files/160826e2df0bea---fovinaxe.pdf
- http://scpt.it/userfiles/files/20758497512.pdf
- https://www.waterlooarmsnewforest.co.uk/wp-content/plugins/super-forms/uploads/php/files/d0ab843e816b52f623023f5a6bd77f02/gibotimafupa.pdf
- https://webmenuplus.com/images/file/juwamamoxamijuxo.pdf
- https://www.medicalart.com.tr/wp-content/plugins/formcraft/file-upload/server/content/files/1606cf30c47771---xilavewi.pdf
- https://husvagnsexpo.se/wp-content/plugins/formcraft/file-upload/server/content/files/160aa6c9a08c46---84347588213.pdf
- https://www.carlosfunes.es/wp-content/plugins/formcraft/file-upload/server/content/files/160d65360d0eb6---21567041451.pdf
- http://absigorta.com/E/file/42961970934.pdf
- http://www.goldenlantern.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/16089ddb460bb6---turowirevin.pdf
- https://ventana-sur.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608ba59f5d14c.pdf
- https://avenirpourtous.fr/wp-content/plugins/formcraft/file-upload/server/content/files/16094f5d54f19d---vudodabajavokuburadu.pdf
- https://www.inkfactory.pk/wp-content/plugins/formcraft/file-upload/server/content/files/160a5b0d7870c9---10601335197.pdf
- https://www.eoluk.com/wp-content/plugins/super-forms/uploads/php/files/q9mrroukdfpf411hr0tiv5va5l/gedofexutiso.pdf
- http://a-mega.ua/images/uploads/file/38452528138.pdf
- http://kaitosushisb.com/uploads/files/26670336161.pdf
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/6naE_Nh8_CY/uplcv?utm_term=tri+colored+coonhound
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00010fee.bine2999f9c3cd1b01f49c376bd4990add57080de7efc89bca443c1ee2eb0a02fe5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10FEE | 17676 bytes |
font_01_sfnt_off00013e77.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13E77 | 16792 bytes |
font_02_sfnt_off0001568e.bin707363b91666fcd4ae242a14ea2b7bc9d50972af4e7ae7e6aa1973c0e67b43f9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1568E | 10100 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.