MALICIOUS
164
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript, which is a common technique for executing malicious code. It also features a large number of external links, many pointing to compromised WordPress sites, suggesting a link farm designed to redirect users to malicious or phishing content. The ClamAV detection and ML classifier further support its malicious nature.
Machine Learning
- Nyx PDF Classifier malicious score 0.9917
Heuristics 7
-
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.
-
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://www.adatechotomasyon.net/wp-content/plugins/formcraft/file-upload/server/content/files/1606caa1df1fb1---tiror.pdf In PDF document text
- https://vildmarksjagt.dk/userfiles/file/1186839350.pdfIn PDF document text
- https://ccveg.org/wp-content/plugins/super-forms/uploads/php/files/4btbmepk9j2iemtfa00nifbkio/97276049099.pdfIn PDF document text
- https://www.info-service.com.tw/plugin/ckeditor/ckfinder/userfiles/files/podasosora.pdfIn PDF document text
- https://siphouse96.com/wp-content/plugins/super-forms/uploads/php/files/7372c1c50b603dc8e82d1f9769201b5d/21001074735.pdfIn PDF document text
- https://chocoinmobiliario.com/wp-content/plugins/super-forms/uploads/php/files/631d2152398bc52bc0f354d9eb20a47d/gibumexivat.pdfIn PDF document text
- https://www.simcoerecovery.net/wp-content/plugins/super-forms/uploads/php/files/v8k5hr4biqd80t62agvit6tqj5/77344251782.pdfIn PDF document text
- http://xn--b1ahhafccpgkb2bxo.xn--p1ai/wp-content/plugins/super-forms/uploads/php/files/4f2503333290251294c657d4fed00693/40321080301.pdfIn PDF document text
- http://recrute.fr/files/files/jisilanifebukipuxofe.pdfIn PDF document text
- https://coimbatorepressclub.com/FCKeditor/userfiles/file/daxawewagiju.pdfIn PDF document text
- http://asianaccounting.com/admin/fckeditor/userfiles/file/fapovatubatu.pdfIn PDF document text
- http://bendhigh1970.com/clients/1/10/106e6567aa8bd3cecf4080670b11bd10/File/63148016111.pdfIn PDF document text
- https://matteagianotti.ch/userfiles/files/juforofudus.pdfIn PDF document text
- http://argra.rs/wp-content/plugins/formcraft/file-upload/server/content/files/160b87f245a22f---58242927078.pdfIn PDF document text
- http://camberwelltaxi.com/survey/userfiles/files/bonelanokokipabulabu.pdfIn PDF document text
- http://csc-021.com/userfiles/file/20210624005650_o63i6r.pdfIn PDF document text
- http://hzjksj.com/images/upload/File/terivogabodefaxoz.pdfIn PDF document text
- http://logistra.fr/ressource/site-image/files/nexij.pdfIn PDF document text
- http://reliancefla.com/admin/images/file/67753976851.pdfIn PDF document text
- http://piri-piri.pl/ckfinder/userfiles/files/guxapifarazadajopudesefu.pdfIn PDF document text
- http://bienbao.org/uploads/files/17055807408.pdfIn PDF document text
- https://cvenhancer.com/wp-content/plugins/super-forms/uploads/php/files/08de9dc82fe48f5c54f8f68e9330b566/51842053726.pdfIn PDF document text
- https://n-zvuk.ru/upload/file/rarezi.pdfIn PDF document text
- http://chicagohalo.com/wp-content/plugins/formcraft/file-upload/server/content/files/160e008479a172---gakazofegewabodu.pdfIn PDF document text
- http://www.jacenter.org/js/ckfinder/userfiles/files/90404043976.pdfIn PDF document text
- http://globaltruthmediagroup.com/clients/a/aa/aa8380eac451876ae6ab993bf3a720d6/File/setofibik.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/3vuEKuznOb8/uplcv?utm_term=software+manual+testing+training+onlinePDF 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_off0000e00b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE00B | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000f822.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF822 | 10816 bytes |
SHA-256: a8fc514c41ca41f9dc63ee3a9b06de64c7f0c3eef78a46bb3bec3e7f719cb719 |
|||
font_02_sfnt_off0001111e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1111E | 17492 bytes |
SHA-256: 80fb4f12046853cdbc197552bf29945bb1a9cb32cf398e2bb3a278a95e231afe |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.