MALICIOUS
204
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF contains embedded JavaScript and a significant number of external links, many pointing to compromised WordPress sites. The presence of a 'password-protected archive lure' heuristic suggests the document is designed to trick users into downloading a password-protected file, likely to bypass security scanning. The ML classifier and ClamAV detection strongly indicate malicious intent, likely related to phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9911
Heuristics 8
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LUREDocument gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
-
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.
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
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://dermaktif.com/imgup/file/zigax.pdf
- http://abwjefferson.com/uploads/files/muvatasisegevig.pdf
- https://www.diktu.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608bb8d07c0e3---24595966505.pdf
- https://www.hauptsache.cc/wp-content/plugins/formcraft/file-upload/server/content/files/1607256f53f77f---96966517366.pdf
- https://theatresaucinema.fr/uploads/file/69870474088.pdf
- https://thietbivesinhanhhuy.com/asset/files/kanisonaravovoder.pdf
- https://iveducentar.com/uploads/assets/file/29267392150.pdf
- http://jtipartner.com/ckfinder/userfiles/files/27810072190.pdf
- https://regenerativetherapyforpain.com/wp-content/plugins/super-forms/uploads/php/files/80466c0903d43e5c9e8cb1fd80de7ac6/luvotiniwi.pdf
- https://ahi.com.ua/wp-content/plugins/super-forms/uploads/php/files/52c296cb1cd7b3f54ab0b66b426534dd/tuxiri.pdf
- https://jiptv.nl/wp-content/plugins/super-forms/uploads/php/files/vfp7nkefaa4fi5qs3ubm3dijhv/puwuves.pdf
- http://nek.ua/wp-content/plugins/formcraft/file-upload/server/content/files/160846b635ba69---zeruviwexetekibu.pdf
- https://humanistbeauty.com/wp-content/plugins/super-forms/uploads/php/files/o2b2784g11ofkiu7t607pjjuot/dopedalugisirupitemiseje.pdf
- http://ontheedgeofnow.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c77ebf6b90a---10165735776.pdf
- http://agendatourvietnam.com/hinhanh/file/xezokojulowanowuzabeket.pdf
- https://ltssinternational.com/res/wysiwyg/file/sosodiwugubepefudax.pdf
- https://www.democratum.com/wp-content/plugins/super-forms/uploads/php/files/d590c0c522ae5c82ae0dd7dbb95c6a4d/78049819295.pdf
- https://gtsonline.nl/wp-content/plugins/super-forms/uploads/php/files/7ngva5ft850f8qi98iutljoof0/budilobubuwibi.pdf
- http://thingsantiquesla.com/userfiles/files/jixapomimubexatufeb.pdf
- https://yarsan.ru/wp-content/plugins/super-forms/uploads/php/files/34b2ef65208232b5759e4c077fa6ddd9/83663715662.pdf
- http://cuacuonanbinh.com/userfiles/file/25520076235.pdf
- https://www.entornopublicitario.com/wp-content/plugins/super-forms/uploads/php/files/29ed368c7ae3ac649c8f4ec7a7026460/favedevivaw.pdf
- http://training-solutions.ro/wp-content/plugins/formcraft/file-upload/server/content/files/160947f4838908---96581041499.pdf
- http://maduraicaterers.com/app/webroot/js/ckfinder/userfiles/files/50012716898.pdf
- https://accesoriosalmayor.com/images/userfiles/file/lositiraloxaxoligam.pdf
- https://feedproxy.google.com/~r/Uplcv/~3/DOqCt-cVA4I/uplcv?utm_term=uninstall+forescout+secure+connector+windows+10
- 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_off0001fabb.bin717082aee5bd73ec4d4c1331d53811e557648d53fa4e24fe2d58751c5fa271c0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1FABB | 17320 bytes |
font_01_sfnt_off000227bd.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x227BD | 16792 bytes |
font_02_sfnt_off00023fd4.binf895db2db21537e4ce3ff9e3cccf26d8de52f51eb87bab72fb50a7b62e0586d3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x23FD4 | 10836 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.