MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF document contains a large number of external links, many hosted on disposable domains, suggesting a link farm or phishing campaign. The document body references 'Gravity Falls Journal 2' and 'The End of the World as We Know It', likely a lure to entice users to click the embedded URLs. The ML classifier and ClamAV detection strongly indicate malicious intent, likely for malware distribution or credential harvesting.
Machine Learning
- Nyx PDF Classifier malicious score 0.9989
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
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
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://sofovelo.weebly.com/uploads/1/3/1/3/131379060/775f1e0651.pdf In PDF document text
- https://lajawenofuki.weebly.com/uploads/1/3/4/5/134501859/nenufatexufem.pdfIn PDF document text
- https://xofezariro.weebly.com/uploads/1/3/1/8/131871505/9ea1b.pdfIn PDF document text
- https://fodugivatixa.weebly.com/uploads/1/3/4/5/134501687/taditujobodop-kugagokexaj-nikal-pupazivef.pdfIn PDF document text
- http://muratdizayn.com/panel/kcfinder/upload/files/41676029833.pdfIn PDF document text
- http://sklepjola.pl/userfiles/file/54192638012.pdfIn PDF document text
- https://pupokidam.weebly.com/uploads/1/3/1/3/131381904/dudiwelomug-dirusa.pdfIn PDF document text
- https://amagi.la/wp-content/plugins/formcraft/file-upload/server/content/files/162421df18e60b---7448078631.pdfIn PDF document text
- https://sarofosifuzatu.weebly.com/uploads/1/3/5/3/135329924/denupi-teneki.pdfIn PDF document text
- https://kijatuvoriwoze.weebly.com/uploads/1/3/4/3/134352029/8727269.pdfIn PDF document text
- https://pevufebulole.weebly.com/uploads/1/3/4/3/134351465/c5650ccbd2e.pdfIn PDF document text
- https://rovetizewi.weebly.com/uploads/1/3/0/7/130776299/a15fbaf.pdfIn PDF document text
- https://patawera.weebly.com/uploads/1/3/4/1/134131312/lodawunubibog-wetosapekujigul-jamiwajowaj-balefepabu.pdfIn PDF document text
- https://luzusuzure.weebly.com/uploads/1/3/0/7/130775685/sefujumutudosakejigu.pdfIn PDF document text
- https://fevujuwevu.weebly.com/uploads/1/3/0/8/130813851/kurosalufinakenax.pdfIn PDF document text
- http://zelene-centrum.cz/webpagebuilder/ckfinder/userfiles/files/firamatikajenesu.pdfIn PDF document text
- https://todulatewex.weebly.com/uploads/1/3/0/7/130738789/duvozokexuzokizibop.pdfIn PDF document text
- https://lovig.co.za/YmrXLWy8?keyword=gravity%20falls%20journal%202%20portal%20pagePDF link annotation
- https://fuwelajefupeze.weebly.com/uploads/1/3/5/3/135390198/kimim-vomuv.pdfIn PDF document text
- https://easyown.ddproperty.com/datas/files/dadagumolesufikejutufa.pdfIn PDF document text
- 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 extracted file (font_00_sfnt_off00015a87.bin)
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00015a87.bin)
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00015a87.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15A87 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0001729e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1729E | 11104 bytes |
SHA-256: cf3ea26e751a81c8c97490a2450c0562cae8839e965877e29521053ac31915f6 |
|||
font_02_sfnt_off00018cbc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x18CBC | 18080 bytes |
SHA-256: 696e41a0e7d72c570554d895f3dbac7ab52376f6c5e7d4a1cda3222dae982471 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.