MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The file is identified as malicious by ML classifiers and ClamAV, specifically as a phishing trojan. It contains numerous URLs, many pointing to compromised CMS uploads, forming a link farm. The presence of these links suggests an attempt to lure users to malicious content, likely for phishing or further malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9937
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://www.suffaheducation.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608316beef71f---16573334882.pdf In PDF document text
- https://atcotourismtravel.com/userfiles/file/52693369535.pdfIn PDF document text
- http://www.css-jp.com/upfile/files/2021/06/23/62964662102.pdfIn PDF document text
- http://muszempilla.com/files/file/fapotekipegelomilo.pdfIn PDF document text
- http://blog.crowdly.com/wp-content/plugins/formcraft/file-upload/server/content/files/1606f0a6fa248b---lukagakodibaju.pdfIn PDF document text
- http://nowyhotelik.pl/userfiles/file/18545835315.pdfIn PDF document text
- http://moscow-vernisage.com/files/files/79157378342.pdfIn PDF document text
- https://webtraffic.ch/wp-content/plugins/super-forms/uploads/php/files/sve0ojfcl0s569seu18e8ccemv/darodarifijuza.pdfIn PDF document text
- http://youandisagenix.com/ckfinder/userfiles/files/jofatadub.pdfIn PDF document text
- https://mziagroup.com/wp-content/plugins/super-forms/uploads/php/files/ghrhc1eka16rs9std22mu3bpm5/najofamose.pdfIn PDF document text
- http://vamaconsulting.sk/userfiles/file/90608982184.pdfIn PDF document text
- http://abimobiliare.pl/pliki/File/53366361048.pdfIn PDF document text
- http://www.sunarmisir.com.tr/wp-content/plugins/super-forms/uploads/php/files/0s9bi8p1me9tf69mn41pi1lk12/vuzosojifiza.pdfIn PDF document text
- http://aire-limpio.com/img/editor/file/24252343162.pdfIn PDF document text
- https://bringem.de/wp-content/plugins/super-forms/uploads/php/files/c3a8e51df4e8714fe06d223173a356b9/siwenal.pdfIn PDF document text
- http://aksaaydinlatma.com/img/editor/image/file/rofiladepajo.pdfIn PDF document text
- https://camile.vn/wp-content/plugins/super-forms/uploads/php/files/t3srgt6cj6qnt4e55750nq58nd/41557416618.pdfIn PDF document text
- http://somogroup.vn/ckfinder/userfiles/files/59211453635.pdfIn PDF document text
- http://inlikeflintlogistics.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a8af4edfed3---mafediti.pdfIn PDF document text
- http://ateliergermain.net/sites/default/files/file/3063550968.pdfIn PDF document text
- https://landlorddebtadvisory.com/wp-content/plugins/super-forms/uploads/php/files/s7i29lrpeju848266flpkv75a0/99352197785.pdfIn PDF document text
- http://phantasos.org/userfiles/file/34919348671.pdfIn PDF document text
- http://europeanprofservices.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608f0178a0645---vajodidunafanosovukupe.pdfIn PDF document text
- https://functionalmovement.gr/wp-content/plugins/super-forms/uploads/php/files/9a4ef56b9ae8c1333c3d405386ee40ac/11613075505.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/A3Ryygt5BCM/uplcv?utm_term=the+cyclist%27s+training+bible+4th+edition+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_off000171d0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x171D0 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off000189e2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x189E2 | 19364 bytes |
SHA-256: 60f763f2afac9ffd6ebf93adac0f71fc5c1a425bd5be393bfba203a66a55eac7 |
|||
font_02_sfnt_off0001bb3a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1BB3A | 11228 bytes |
SHA-256: 840c0b516320cdd172c5410e33adffc55c7f3686380e309491289fd5652fe463 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.