MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains numerous links to external resources, many hosted on compromised websites or disposable domains, suggesting a link farm or phishing lure. The PDF structure and embedded links are indicative of a spearphishing attachment, aiming to redirect users to malicious sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9973
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://atlastoursntravels.com/userfiles/file/66174024499.pdf In PDF document text
- http://averon.ca/wp-content/plugins/formcraft/file-upload/server/content/files/160917155c29a9---bowepudusajudokifojokabe.pdfIn PDF document text
- http://smartarts.bg/userfiles/file/65033049720.pdfIn PDF document text
- https://stcatherine.ac.ug/wp-content/plugins/formcraft/file-upload/server/content/files/1606fcc3ed0107---55898599741.pdfIn PDF document text
- http://rubensova16.cz/files/file/96855640382.pdfIn PDF document text
- https://icon-studios.com/userfiles/file/76643068600.pdfIn PDF document text
- https://cursosgratuitosonline.es/wp-content/plugins/super-forms/uploads/php/files/p7rj972hgkneo22aqi2sfu9erd/19816100330.pdfIn PDF document text
- https://arhstroi.by/uploads/files/xesovulifu.pdfIn PDF document text
- https://bfull.ru/uploads/files/62489301103.pdfIn PDF document text
- http://rauvuonsach.net/images/uploads/files/fobanapafonajelepev.pdfIn PDF document text
- https://panegovernance.com/ourprojects/chowki/UserFiles/file/besonopikulalatuwidobup.pdfIn PDF document text
- https://gift-edu.ru/wp-content/plugins/super-forms/uploads/php/files/1c3b6dcf4eee772739be447fdae65444/pawuzowipitijugibulukiro.pdfIn PDF document text
- https://mrmobilewebsite.agency/wp-content/plugins/super-forms/uploads/php/files/5fa40f82a672c1a1d330de15bab0a8f7/5267606257.pdfIn PDF document text
- http://playbabydoll.com/userfiles/file/lojivixiluburukudonok.pdfIn PDF document text
- https://www.intermediastudios.com.mx/wp-content/plugins/super-forms/uploads/php/files/a1d676fa69b0d7dae34c673c18040ce6/pelijidebesegul.pdfIn PDF document text
- https://aadhaarretail.com/administrator/imagetemp/file/xegapapi.pdfIn PDF document text
- https://tlkingatlan.hu/kepek/other/file/81757925683.pdfIn PDF document text
- https://glycocalyx.nl/userfiles/image/file/zozegoferifugiwi.pdfIn PDF document text
- https://musikkursus.dk/userfiles/file/55358115112.pdfIn PDF document text
- http://agataklimowska.pl/userfiles/file/loredulebevetenupi.pdfIn PDF document text
- https://www.highettmetal.com.au/application/third_party/ckfinder/userfiles/files/72592954539.pdfIn PDF document text
- http://lookupagency.es/wp-content/plugins/formcraft/file-upload/server/content/files/1607a09947945d---tofanusigokozizipesibas.pdfIn PDF document text
- https://euro-m.si/web/dokumenti/file/41086822333.pdfIn PDF document text
- https://ewms.vn/wp-content/plugins/super-forms/uploads/php/files/1ofuig2ft6qud4oorcr7429n9q/56715369457.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/3CAf4wW3hvY/uplcv?utm_term=endurance+training+workouts+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_off0000ed10.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xED10 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off00010522.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10522 | 18188 bytes |
SHA-256: e7c78d58eafa551bc0f8c80f3f9cf2ed382a8d51d610527340089087b80d4cf0 |
|||
font_02_sfnt_off00013474.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13474 | 11008 bytes |
SHA-256: 6afef7789d0452c21b20db675368fbc7cb7a24839dfb6426a4d07700062e9829 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.