MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link farm pointing to multiple disposable domains and compromised WordPress sites, indicating a phishing or malware distribution attempt. The ML classifier and ClamAV detection strongly suggest malicious intent. The embedded URLs are designed to redirect users to potentially harmful content.
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 http://zussobrance.sk/grafika/dokumenty/7301587025.pdf In PDF document text
- http://www.moyekolodin.com/files/giwefumuxeroseji.pdfIn PDF document text
- https://www.stock2morrow.com/ckfinder/userfiles/files/43948571897.pdfIn PDF document text
- http://shriadinathbank.com/uploads/jexuwo.pdfIn PDF document text
- http://mirembeestate.co.ug/wp-content/plugins/formcraft/file-upload/server/content/files/16145d5a9ec60b---gadufozofesefu.pdfIn PDF document text
- http://meteosputnik.ru/userfiles/file/xukutifadotafaxodudej.pdfIn PDF document text
- http://www.barankayalar.com.tr/wp-content/plugins/formcraft/file-upload/server/content/files/1613286880028d---98527736422.pdfIn PDF document text
- http://crosswaysrecruitment.com/userfiles/file/dabivoxuvavazukilere.pdfIn PDF document text
- https://growmytruck.com/wp-content/plugins/super-forms/uploads/php/files/d8e16b02dd3dc3fd2833dd220d420210/71057505922.pdfIn PDF document text
- https://alenakovalchuk.ru/wp-content/plugins/super-forms/uploads/php/files/72649976a45e2347e9d334178bf50d29/nataziripip.pdfIn PDF document text
- http://cn-polylysine.com/d/files/49264886017.pdfIn PDF document text
- http://grupposcorcia.it/userfiles/files/63254852086.pdfIn PDF document text
- http://klubalfa.org/img/userfiles/file/49318857389.pdfIn PDF document text
- http://advocaatindex.nl/images/uploads/barerizopujexenij.pdfIn PDF document text
- http://handgun.ee/media/file/51814972740.pdfIn PDF document text
- http://coconut.hu/userfiles/file/85444591064.pdfIn PDF document text
- http://greece-ex.com/images/blog/file/77394880151.pdfIn PDF document text
- http://www.fd.ntou.edu.tw/ckfinder/userfiles/files/83660505804.pdfIn PDF document text
- http://ckudzcssffhhj.handysociality.com/upload/files/mezamobezevusuge.pdfIn PDF document text
- http://daehnfeldt.com/userfiles/file/54709541717.pdfIn PDF document text
- http://gaudi.tw/upload/file/namolonozarivivijoja.pdfIn PDF document text
- http://kbinteriery.cz/userfiles/file/titemirepewarelu.pdfIn PDF document text
- http://systemsbiology.at/uploads/assets/file/96323986237.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/BvfzZFkJO3s/uplcv?utm_term=call+of+duty+world+at+war+apkPDF 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_off0000af76.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAF76 | 15320 bytes |
SHA-256: b7fe5f7a0c7f118ab0e8fdd03a3f2a930d356d6694ba6d2d6f320f5970063eac |
|||
font_01_sfnt_off0000d618.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD618 | 10416 bytes |
SHA-256: 22cd6f7e5cb8aff42676ee0295cf1678e35618ebbf528d8600faef4a469b22ec |
|||
font_02_sfnt_off0000edf4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEDF4 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.