MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF file was flagged by a machine learning classifier and ClamAV as malicious. It contains numerous links, many pointing to compromised WordPress sites and disposable hosting, suggesting a link farm designed to redirect users. The presence of these links indicates an attempt to direct users to malicious external resources, likely for phishing or further malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9974
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://2015.letnifestiwal.pl/ckfinder/userfiles/files/vipopunemelatona.pdf In PDF document text
- https://malimbe.africa/wp-content/plugins/super-forms/uploads/php/files/64f28eae9fe3fbe6c143d40a3877ab87/gitojifogepotazaxo.pdfIn PDF document text
- https://narellesastro.com/userfiles/files/pobax.pdfIn PDF document text
- https://theipbuzz.com/images/file/13211726123.pdfIn PDF document text
- http://studioingtassinari.eu/userfiles/files/68665594860.pdfIn PDF document text
- http://cgt-fo-csc.fr/wp-content/plugins/formcraft/file-upload/server/content/files/1613f06bda70fd---jexuwe.pdfIn PDF document text
- http://navrattan.co/userfiles/file/tijojev.pdfIn PDF document text
- http://msdoubrava.cz/foto/images/file/gaselutezep.pdfIn PDF document text
- http://ping-property.com/user_img/files/20061983064.pdfIn PDF document text
- https://mymovingestimate.com/wp-content/plugins/super-forms/uploads/php/files/703ab4b7621583cc600f0642cf4f5633/8261322285.pdfIn PDF document text
- https://toppelletmachine.com/d/files/mevatodabizajilipotatin.pdfIn PDF document text
- https://academiapreprod.riportico.com/userfiles/files/vulatokabisosojujoliz.pdfIn PDF document text
- https://tanvietnamdinh.com/uploads/files/dawafajeruxoduvorezuxujab.pdfIn PDF document text
- https://alcc.c-zentrix.com/ALCC/mail_attachments/multitenant-ws-01/1/1630872950.pdfIn PDF document text
- http://drxzhang.com/userfiles/file/30239815073.pdfIn PDF document text
- http://jts-electrical.co.uk/ckfinder/userfiles/files/gejujeleteni.pdfIn PDF document text
- http://johnlillylaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/31627543745.pdfIn PDF document text
- https://www.shopveriamici.com/wp-content/plugins/super-forms/uploads/php/files/cg7qm1lv9u8hgaimt6himecmbn/33489028742.pdfIn PDF document text
- http://domosplast.hu/files/file/25003042880.pdfIn PDF document text
- http://traditionsradio.com/wp-content/plugins/super-forms/uploads/php/files/853a27fabd49fb1eeabc9ae569ff69d4/noxed.pdfIn PDF document text
- https://abzesolar.com/uploads/files/50498531210.pdfIn PDF document text
- http://dpnovelty.com/upload/files/jufejitimoxumi.pdfIn PDF document text
- https://littleedupark.com/ckfinder/userfiles/files/warifa.pdfIn PDF document text
- https://www.davidcosz.de/wp-content/plugins/super-forms/uploads/php/files/ql2qevilanonvt5c71op5r7gcn/87369717364.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/BvfzZFkJO3s/uplcv?utm_term=push+email+di+androidPDF 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_off0000e388.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE388 | 10516 bytes |
SHA-256: d7c0f396f92f3fb54f1f9bb2d09a4230cf8109b0ca58b037ab1e69ec7dfc4982 |
|||
font_01_sfnt_off0000fb38.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFB38 | 18392 bytes |
SHA-256: b4542d9731548491ccd37f6b04020a1e9ae713ab454aeceed26b11b468935d13 |
|||
font_02_sfnt_off00012b1c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12B1C | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.