MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, many pointing to compromised CMS upload storage and disposable hosting, indicating a link farm designed to obscure malicious destinations. ClamAV and ML classifiers flagged this PDF as malicious, specifically as a phishing trojan. While no scripts were extracted, the heuristic findings strongly suggest the document's purpose is to redirect users to potentially harmful external sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9958
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://www.reachcast.ca/wp-content/plugins/super-forms/uploads/php/files/44fbdd69298a77cf8535e283dcef75d5/7749324675.pdf In PDF document text
- http://gestaocipa.com/public_html/Imagens/file/xajikirew.pdfIn PDF document text
- https://ayurvedaemart.com/uploads/file/38910304799.pdfIn PDF document text
- https://kominove-centrum.cz/media/files/file/60482228916.pdfIn PDF document text
- http://nessium.fr/userfiles/file/56569857067.pdfIn PDF document text
- https://www.mobytec.com.br/mobytec/wp-content/plugins/formcraft/file-upload/server/content/files/1609aa2307ce7e---2694003891.pdfIn PDF document text
- http://doudou.tw/userfiles/files/69513131231.pdfIn PDF document text
- http://www.dadosefatos.net.br/wp-content/plugins/formcraft/file-upload/server/content/files/1606cfd4231ded---88416485036.pdfIn PDF document text
- https://m-astar.com/UserFiles/files/zekimumukivalesud.pdfIn PDF document text
- https://vydavatelstvoklett.sk/userfiles/file/48761647633.pdfIn PDF document text
- http://foto-recepty.sk/images/fotky/lafajirivefewid.pdfIn PDF document text
- http://nc2e.fr/wp-content/plugins/formcraft/file-upload/server/content/files/160a4c170a93b4---ligasapew.pdfIn PDF document text
- https://lacaune.hu/userfiles/file/jaderudelotesere.pdfIn PDF document text
- http://exactblue.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c89f500c42d---61539613324.pdfIn PDF document text
- http://adamlegal.com/userfiles/file/4233747813.pdfIn PDF document text
- https://thietbivesinhanhhuy.com/asset/files/28242211662.pdfIn PDF document text
- http://realcomfort.ru/content/upload/file/samuduzevedotajonowutaraz.pdfIn PDF document text
- http://targhevaticane.it/userfiles/files/28886975516.pdfIn PDF document text
- https://confetti-seasons.ru/upload/files/38681573398.pdfIn PDF document text
- https://www.ideaklinikkadikoy.com/wp-content/plugins/formcraft/file-upload/server/content/files/16114af95d8c88---83493827159.pdfIn PDF document text
- http://hennel.hu/sources/elemek/file/kofalabodub.pdfIn PDF document text
- http://mtlebanon62.com/clients/5/5e/5ee551a8be14a26d7d76bc5e90dd1372/File/dewetagozuba.pdfIn PDF document text
- http://bioscipublisher.com/files/upfiles/file/66900827052.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/3vuEKuznOb8/uplcv?utm_term=pull+off+adhesion+test+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_off0000ce6d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCE6D | 10596 bytes |
SHA-256: 3852d066bec5f4d37fd5392e46e5bfe48a1c94eef228a5a80fc96f50579841c1 |
|||
font_01_sfnt_off0000e691.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE691 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0000fea3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFEA3 | 17848 bytes |
SHA-256: ac8565442d8d0d29355af6d36e7c8d63b5360303c14f6772be1d8892c43998c5 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.