MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.001 User Execution: Malicious Link
This PDF file was flagged by ClamAV as a phishing trojan and by an ML classifier as malicious. It contains numerous links, many pointing to disposable hosting or compromised CMS upload directories, indicating a link farm designed to redirect users to malicious sites. The presence of embedded URLs and the heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' strongly suggest a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9978
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://myflora888.com/ck_files/files/jovuvabegaxodubanifaru.pdf In PDF document text
- http://nhs1980alumni.com/clients/878257/File/16094736264.pdfIn PDF document text
- https://naseeha.org/wp-content/plugins/super-forms/uploads/php/files/a1af9c877055672624d350514e5966c7/1094505858.pdfIn PDF document text
- http://jatyn.cn/upfiles/202107/file/1625883194.pdfIn PDF document text
- http://gugugroup.com/userfiles/96474723498.pdfIn PDF document text
- http://langeline.com/ckeditor/upload/files/jigigo.pdfIn PDF document text
- http://mtsskzy.com/userfiles/file/kapogad.pdfIn PDF document text
- https://marathonroller.com/userfiles/files/bifusadapewa.pdfIn PDF document text
- http://kppzp.pl/userfiles/file/vupijenekizenanomibamam.pdfIn PDF document text
- http://cuakeobinhduong.com/upload/files/56886646588.pdfIn PDF document text
- http://axiomestates.com/userfiles/file/70672862842.pdfIn PDF document text
- http://ipceurope.eu/assets/file/sabijodove.pdfIn PDF document text
- http://www.opencalgary.org/wp-content/plugins/formcraft/file-upload/server/content/files/1609a764e83eb2---38674714390.pdfIn PDF document text
- https://bilbox.es/wp-content/plugins/super-forms/uploads/php/files/1d135985e8afc133444c5ea7ca0d97f9/76519057556.pdfIn PDF document text
- https://semagro-msw.ru/pics/images/file/98676766187.pdfIn PDF document text
- http://zaun-produzent.de/userfiles/file/vupawukorigifopewagaj.pdfIn PDF document text
- http://rayanchem.com/d/files/wexupa.pdfIn PDF document text
- http://fotofolliasanlazzaro.it/userfiles/files/lunanukaxuvegom.pdfIn PDF document text
- http://www.kliningstroy.ru/wp-content/plugins/formcraft/file-upload/server/content/files/1607f56e1727ef---lejakitok.pdfIn PDF document text
- https://davebakeragency.com/wp-content/plugins/super-forms/uploads/php/files/8f9a7ee377753f7ca5dbc86ae19c8e59/35922051576.pdfIn PDF document text
- https://www.zaantraining.nl/wp-content/plugins/formcraft/file-upload/server/content/files/160aa592fbf24d---dimizozujez.pdfIn PDF document text
- https://leunamgroup.com/wp-content/plugins/super-forms/uploads/php/files/602cf12e898f7ccc7afe3e93c785a675/72097454086.pdfIn PDF document text
- https://heritagelogs.com/wp-content/plugins/super-forms/uploads/php/files/9u4742j9t0s6lbnk7v0r2i5c38/rorabijanusemixisawefopuv.pdfIn PDF document text
- http://springswellness.net/wp-content/plugins/formcraft/file-upload/server/content/files/16082e20112b80---96983388188.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/1xuhb7AK25c/uplcv?utm_term=7+pounds+is+how+many+kilogramsPDF 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_off0000e310.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE310 | 16824 bytes |
SHA-256: 09bd6971a2c6cacb724a1363db8fb4b4028f44dfbc60d33be61f9161572f7aab |
|||
font_01_sfnt_off00010ef7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10EF7 | 10952 bytes |
SHA-256: 27cd35db56d8be58d625e8f319fa5d8a5e34fb649346989e1cd612f789f92779 |
|||
font_02_sfnt_off00012801.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12801 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.