MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. Heuristics indicate it functions as a link farm, with many URLs pointing to compromised WordPress sites hosting PDF files. This suggests a phishing or malware distribution attempt, likely delivered via spearphishing.
Machine Learning
- Nyx PDF Classifier malicious score 0.9963
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://saftanton.dk/wp-content/plugins/formcraft/file-upload/server/content/files/1606d2216df93e---25743103653.pdf In PDF document text
- http://www.insurancedirectcanada.ca/wp-content/plugins/formcraft/file-upload/server/content/files/160b2b025bef9d---50431865599.pdfIn PDF document text
- http://wakingbeauty.com/wp-content/plugins/formcraft/file-upload/server/content/files/16084aa6c45c36---35824103301.pdfIn PDF document text
- http://trovas.com/userimages/kojikawim.pdfIn PDF document text
- http://elverum-revmatiker.no/images/file/32127215846.pdfIn PDF document text
- http://dotacjedlaoze.pl/userfiles/file/95546200698.pdfIn PDF document text
- https://gym-rectif.fr/ckfinder/userfiles/files/tapisudakifabag.pdfIn PDF document text
- https://sgotomotiv.org/upload/files/diroki.pdfIn PDF document text
- http://www.festivalmarrakech.info/wp-content/plugins/formcraft/file-upload/server/content/files/16089a00cd7302---wutajikipivupelulev.pdfIn PDF document text
- https://fullgame.hu/uploads/files/72409399221.pdfIn PDF document text
- http://animalscipublisher.com/files/upfiles/file/39082867530.pdfIn PDF document text
- https://canvasations.com/wp-content/plugins/super-forms/uploads/php/files/0p232kd3mdqm6o9057dv40ddp1/fovotixubo.pdfIn PDF document text
- http://quickfix-poland.com/wp-content/plugins/formcraft/file-upload/server/content/files/16090ce8f419d2---wumokimedofumerepebuzujo.pdfIn PDF document text
- https://netiko.ge/img/Data/file/sadodumabunatalur.pdfIn PDF document text
- http://oticonshop.net/ckfinder/userfiles/files/gufaxuzodele.pdfIn PDF document text
- https://galerie-louise.be/userfiles/files/nofokoxoroziki.pdfIn PDF document text
- https://sodigital.it/wp-content/plugins/formcraft/file-upload/server/content/files/160be41a56442a---runedevudopabupexomowi.pdfIn PDF document text
- http://csc021.com/userfiles/file/20210702161831_t328p2.pdfIn PDF document text
- https://adci.vn/data/upload/file/sopoxolatabewukoxotox.pdfIn PDF document text
- https://artenika.pl/fck/file/6556149044.pdfIn PDF document text
- https://cheesykeju.com/contents//files/gizuraluxigotumigewif.pdfIn PDF document text
- http://velocimapper.com//webfiles/file/nevisulodagek.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/DOqCt-cVA4I/uplcv?utm_term=speakout+elementary+podcast+unit+4+pdfPDF 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_off0000c041.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC041 | 11240 bytes |
SHA-256: 380ed3e9000a2c0f0421cca0dfe5e105841adb851734e71be44e932fc5a94217 |
|||
font_01_sfnt_off0000daa0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDAA0 | 17456 bytes |
SHA-256: 6aaa315d6115114a34132fa5009e5eed24ef8175872b9236da22a7da01278f43 |
|||
font_02_sfnt_off0001077b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1077B | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.