MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF contains a large number of external links, many of which point to compromised CMS upload directories or disposable hosting, indicating a link farm designed to distribute malicious content or phish users. The ML classifier and ClamAV detection strongly suggest malicious intent, likely related to phishing or malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9975
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 http://www.injamal.es/nueva/ckfinder/userfiles/files/87359172724.pdf In PDF document text
- http://amidoux-peintures.com/ckfinder/userfiles/files/pelutofaxobifebetejalon.pdfIn PDF document text
- http://seosanhrd.com/userfiles/file/pagegeju.pdfIn PDF document text
- http://satakantaresort.com/user_img/files/41563034548.pdfIn PDF document text
- http://noahmission.org/dataroom/file/90801758198.pdfIn PDF document text
- http://sichera.eu/userfiles/files/13434483161.pdfIn PDF document text
- http://uran-berlin.com/userfiles/file/61910805261.pdfIn PDF document text
- http://tunecharts.com/userfiles/file/wugur.pdfIn PDF document text
- http://sjhrz.com/images/upload/File/pojezipazimesevurovox.pdfIn PDF document text
- https://wwa.bdbabymart.com/app/webroot/ckfinder/userfiles/files/3259152578.pdfIn PDF document text
- https://trsbarriersdirect.com/wp-content/plugins/super-forms/uploads/php/files/ce5b266p0cbb9dhfqiv3p3ue53/luxejufaxuvuditadinaz.pdfIn PDF document text
- http://thcscatquea.hoaiduc.edu.vn/ckfinder/userfiles/files/21761618558.pdfIn PDF document text
- http://protech.com.ng/wp-content/plugins/formcraft/file-upload/server/content/files/1613023f23b6f7---79609860457.pdfIn PDF document text
- http://www.psstrecno.sk/wp-content/plugins/formcraft/file-upload/server/content/files/161338412e99a4---gonopabe.pdfIn PDF document text
- http://aromata.ru/upload/files/rulenamogomadez.pdfIn PDF document text
- http://prtourusa.com/FileData/ckfinder/files/20210904_465197C517F1C0CC.pdfIn PDF document text
- http://hillsdalehorseboarding.com/ckfinder/userfiles/files/jemawotu.pdfIn PDF document text
- http://birkhoffhi.com/userfiles/files/zodidigupozidejolebep.pdfIn PDF document text
- http://veterinariacomportamentale.it/userfiles/files/faxapif.pdfIn PDF document text
- http://collectifff.be/imgdb/accueil/files/refilagij.pdfIn PDF document text
- http://bordahusfeldolgozo.hu/editor_up/74719808645.pdfIn PDF document text
- https://www.kiemtoandongnghi.com/public/plugins/ckfinder/userfiles/files/9811986847.pdfIn PDF document text
- http://kiddeefire.com/media/userfiles/files/zeviboripuwigadazez.pdfIn PDF document text
- http://vetusmeter.com/images/upload/File/vafebiwig.pdfIn PDF document text
- https://www.dogandemir.av.tr/paketler/ckfinder/dosyalar/files/vuten.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/FevRqgeaUVY/uplcv?utm_term=android+apn+settingsPDF 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_off0000d7d2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD7D2 | 10504 bytes |
SHA-256: 0f1b2cc4ac694081daaec93cb0fcc81515904882e8910892f79cdb42c4dad585 |
|||
font_01_sfnt_off0000ef9b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF9B | 17124 bytes |
SHA-256: 43ba69cf170cbc76ee20863606e7ca8264dd2eace1615425e16cd389265525e3 |
|||
font_02_sfnt_off00011bca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11BCA | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.