MALICIOUS
176
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. Heuristics reveal it functions as a link farm, directing users to multiple external websites, some hosted on potentially compromised CMS uploads or disposable domains. The presence of a raw IP address in one of the URIs further suggests malicious activity, likely aimed at phishing or distributing further malware.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
Heuristics 7
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
Clickable URI points to raw IP address medium PDF_URI_IP_LITERALPDF contains a clickable HTTP(S) action whose host is a literal IPv4 address. Legitimate documents normally link to named domains; raw-IP destinations are common in disposable phishing and malware-delivery infrastructure.
-
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://xn--365-pn7mwb654m2qn.com/ckupload/files/59581243319.pdf In PDF document text
- http://bagpack.com.np/wp-content/plugins/formcraft/file-upload/server/content/files/16138e09bbff4c---bodapadefedirigoto.pdfIn PDF document text
- https://lsp.od.ua/wp-content/plugins/super-forms/uploads/php/files/21cc654da9rmd6prd7693k52a6/wososa.pdfIn PDF document text
- http://bikipvuikhoedep.com/app/webroot/files/editor_upload/files/3319005727.pdfIn PDF document text
- http://uat.ideadunes.com/projects/ideadunes-portfolio-site/wp-content/plugins/formcraft/file-upload/server/content/files/1614982e7e776c---vugaguwo.pdfIn PDF document text
- https://shevtsov-art.com/uploads/files/65159013032.pdfIn PDF document text
- https://berbagiangka.com/contents/files/13955524750.pdfIn PDF document text
- http://principessavencanice.com/wp-content/plugins/formcraft/file-upload/server/content/files/16139b7520bd2e---70666696005.pdfIn PDF document text
- http://79.170.40.182/boothtastic.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613fffb1acd49---2044418145.pdfPDF link annotation
- http://incomingmakedonia.com/files/files/59276933626.pdfIn PDF document text
- http://smelawservice.com/file_media/file_image/file/68355061208.pdfIn PDF document text
- http://az4group.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1614481d35b3e4---77585742132.pdfIn PDF document text
- https://a-metal.e-giant.net/archive/file/files/pemavuso.pdfIn PDF document text
- https://nullemont.fr/nullemont/ckfinder/userfiles/files/zonelob.pdfIn PDF document text
- http://ramenhajimetustin.com/uploads/files/mupitimedoredebironop.pdfIn PDF document text
- https://www.digitalsofts.com/wp-content/plugins/formcraft/file-upload/server/content/files/16138b515853f0---90858211764.pdfIn PDF document text
- http://canxetaidientu.com/images/file/zedulugisefofizilure.pdfIn PDF document text
- http://motorlustor.net/userfiles/file/juronap.pdfIn PDF document text
- http://ahkjt.com/upfile/file/55299557593.pdfIn PDF document text
- https://www.budgetskemaet.dk/wp-content/plugins/formcraft/file-upload/server/content/files/16133d59e5da54---91908041379.pdfIn PDF document text
- http://greenvisioninternational.gm/userfiles/file/78278292652.pdfIn PDF document text
- http://dissanna.com/temp/fckeditor/file/53926698363.pdfIn PDF document text
- https://miamiuniquelimo.com/wp-content/plugins/formcraft/file-upload/server/content/files/16130cdeeaae19---denovaduxemixim.pdfIn PDF document text
- http://pnmanagementsolutions.in/uploads/wimukakimujelok.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/6naE_Nh8_CY/uplcv?utm_term=forgot+icloud+password+and+emailPDF 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_off0000bade.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBADE | 16492 bytes |
SHA-256: 78af63d9c343aa06ade85f3df25f8b071d29e44bd431954d9ccbafee2e7c449e |
|||
font_01_sfnt_off0000e5ae.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE5AE | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0000fdc5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFDC5 | 11020 bytes |
SHA-256: 69e4c3326db92bd61875ff381e96a37c8bad4b20d61a2d5fc03080f2ef11cbc7 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.