MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF file was detected as malicious by ClamAV and an ML classifier, indicating a phishing or trojan payload. It contains a link farm pointing to compromised WordPress upload directories, which likely host further malicious content. The presence of multiple unknown URLs suggests a redirection chain designed to obscure the ultimate destination and deliver a secondary payload.
Machine Learning
- Nyx PDF Classifier malicious score 0.9922
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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.airportlimofortlauderdale.net/wp-content/plugins/formcraft/file-upload/server/content/files/160820ca40e694---6667049823.pdf In PDF document text
- https://alsterparkett.de/wp-content/plugins/super-forms/uploads/php/files/2bn1ieokjn87r5uj5ueca3kf5e/ludozas.pdfIn PDF document text
- https://www.apollopowersystems.com/wp-content/plugins/super-forms/uploads/php/files/115c0ce4f1b674241ec8d31c15254acf/41935473017.pdfIn PDF document text
- http://pkynfe.net/userfiles/file/zepanetowisibevazorefi.pdfIn PDF document text
- https://btsis.com/upload/ckfinder/files/kezebukusoriwufevuwu.pdfIn PDF document text
- http://www.rec39.ru/wp-content/plugins/super-forms/uploads/php/files/ca0fe57af13171a26f83066acd789f08/99622146495.pdfIn PDF document text
- https://www.napariverinn.com/wp-content/plugins/super-forms/uploads/php/files/c80dd8b7b3bf6040c93c67b90f0d3150/80607530020.pdfIn PDF document text
- https://3dreamstudios.com/wp-content/plugins/super-forms/uploads/php/files/5a708ac89ecad012dc1f4a1cf95c99d5/20608088168.pdfIn PDF document text
- http://socialbomjesus.org.br/wp-content/plugins/formcraft/file-upload/server/content/files/160729defabdb0---89370940867.pdfIn PDF document text
- https://grahampropertytax.com/wp-content/plugins/super-forms/uploads/php/files/a999afe8b4dd01483c326d94f0db2378/kebogibupekaw.pdfIn PDF document text
- http://robalton.es/Albums/images/file///terunoxewulodorezidimijaf.pdfIn PDF document text
- http://ejmk.com/ej/upload/files/82429912454.pdfIn PDF document text
- https://fietenhaardenenkachels.nl/wp-content/plugins/formcraft/file-upload/server/content/files/160abf4cce6b89---fixiviliwopevafisuter.pdfIn PDF document text
- http://timebank.ru/sites/default/files/photos/pagefile/85039757887.pdfIn PDF document text
- https://spectrumohio.com/wp-content/plugins/super-forms/uploads/php/files/5d5975816c11eee0b9e2de4195719574/xufusuvumimabezisekeki.pdfIn PDF document text
- https://hirurgija.me//files/kimuzudowivaniru.pdfIn PDF document text
- http://www.petercar0937494634.com/upload/img/files/dapopu.pdfIn PDF document text
- http://93564497.com/userfiles/59523017952.pdfIn PDF document text
- https://spherule.org/wp-content/plugins/super-forms/uploads/php/files/1e43009c00b4846784b89d1c4d106aaa/pifivisi.pdfIn PDF document text
- http://melissajacksonmd.com/wp-content/plugins/formcraft/file-upload/server/content/files/160948b0292055---54443201911.pdfIn PDF document text
- https://oncallanatomist.org/ckfinder/userfiles/files/vepibipupovotimenufewot.pdfIn PDF document text
- https://www.elementstraining.co.uk/wp-content/plugins/super-forms/uploads/php/files/g504ahdaqpvo4760u37b7p8l7d/51654949518.pdfIn PDF document text
- https://victorybear-info.com/userfiles/files/6542492457.pdfIn PDF document text
- https://f-kcc.jp/user_data/userfiles/files/86595834888.pdfIn PDF document text
- https://travels-ukraine.com/wp-content/plugins/formcraft/file-upload/server/content/files/160d3b6a09e124---22470148252.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/DOqCt-cVA4I/uplcv?utm_term=see+the+good+land+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_off0001216b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1216B | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off00013982.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13982 | 10492 bytes |
SHA-256: 107ea18b95a6a2e8d94c15095d11e18c7ae436a116fede7da34df79b7b3f5ad3 |
|||
font_02_sfnt_off00015123.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15123 | 18144 bytes |
SHA-256: 555d8ab02765ae5fff3fe7d29a29d84838e36600e3b7b4f8371a0df0edd94650 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.