MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was flagged by ClamAV as Pdf.Phishing.Trojan and an ML classifier indicated a high probability of maliciousness. It contains numerous links, many pointing to compromised WordPress sites or disposable hosting, suggesting a link farm designed to redirect users to malicious content. While no scripts were extracted, the structure and URL patterns are consistent with phishing or malware distribution lures.
Machine Learning
- Nyx PDF Classifier malicious score 0.9942
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 https://harryfok.com/ckfinder/userfiles/files/xuguzi.pdf In PDF document text
- http://hejia-ele.net/upload/8496232484.pdfIn PDF document text
- https://marciasmithconsulting.com/wp-content/plugins/super-forms/uploads/php/files/35352946daf3d014c2d3e8780a1a73c6/98788671015.pdfIn PDF document text
- http://www.mkkdigital.pt/wp-content/plugins/formcraft/file-upload/server/content/files/160a3bb2c2f64d---41658247440.pdfIn PDF document text
- https://namastehealth.in/wp-content/plugins/super-forms/uploads/php/files/43gpauuksa3d6sen9rgqfei419/63547754982.pdfIn PDF document text
- https://npkfertilizerproduction.com/d/files/80803503456.pdfIn PDF document text
- https://winpoasia.com/ckfinder/userfiles/files/78331793073.pdfIn PDF document text
- http://france-ex.com/images/blog//file/pozolesutajuwuzud.pdfIn PDF document text
- https://binarbaidservices.com/public_html/userfiles/file/vuzubevimadofuboze.pdfIn PDF document text
- https://adbetelparaguay.com/wp-content/plugins/super-forms/uploads/php/files/f9f2d0d705dbf84426d2ef1c8cdad2c5/zuvufogavumavawi.pdfIn PDF document text
- http://furniture83.com/upload/files/93752449038.pdfIn PDF document text
- http://jsushibrea.com/uploads/files/56677941659.pdfIn PDF document text
- https://www.onestopnaturalstore.ca/wp-content/plugins/super-forms/uploads/php/files/h21po2aecqafjlfhd3qrnemhi9/rorodadaf.pdfIn PDF document text
- http://collegium-connect.nl/ckupload/files/64064202519.pdfIn PDF document text
- https://amirep.com/wp-content/plugins/super-forms/uploads/php/files/18913950880ae0e532c36a6709d46f21/pirojirokulakidugaweve.pdfIn PDF document text
- https://memoservicesrl.it/file/97061912091.pdfIn PDF document text
- https://web-sila.ru/wp-content/plugins/super-forms/uploads/php/files/20b8bc2fe401f7b7096475803e29c536/zuzasoseg.pdfIn PDF document text
- http://webinaris.org/ckfinder/userfiles/publics/files/dakudovivudexubog.pdfIn PDF document text
- http://rosniyom.com/userfiles/files/14831476118.pdfIn PDF document text
- https://jdlpartnerss.com/userfiles/file/5933088136.pdfIn PDF document text
- http://thm-holding.ru/wp-content/plugins/super-forms/uploads/php/files/0865264881377f43aa1eeb4f08206c06/86841704568.pdfIn PDF document text
- https://cecprint.com/images/file/90276967576.pdfIn PDF document text
- https://dollarplus98.com/images/upload/files/filexotifagotuvorelugod.pdfIn PDF document text
- http://xn--l3cbpp3gh4a5g5c.com/userfiles/files/53201210927.pdfIn PDF document text
- https://flylights.pl/wp-content/plugins/super-forms/uploads/php/files/enls877gs31l6hd7gs04jsggrf/2422394836.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/S30rS-6n6vg/uplcv?utm_term=bose+wireless+headphones+ae2w+manualPDF 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_off0000f18a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF18A | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off000109a1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x109A1 | 10920 bytes |
SHA-256: d39486360906dc6a6579a27c5f5c83d5f77b3224c889edf3843279ed8b35be57 |
|||
font_02_sfnt_off000122c6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x122C6 | 19084 bytes |
SHA-256: dddad3b4d2e82e33d170e82bb6caeeb7a3757f113a14b00a9f57b0180e5ecf84 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.