MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript, identified by the PDF_JS heuristic, which is a common technique for executing malicious code within documents. This script likely redirects the user to a link farm, as indicated by the PDF_SEO_DISPOSABLE_LINK_FARM heuristic and the numerous unknown URLs. The ClamAV detection and ML classifier further confirm the malicious nature of the file, classifying it as a phishing trojan.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
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 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.
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
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://thecountryclub32055.com/userimages/kepopedetajore.pdf In PDF document text
- http://dianacb.cz/userfiles/file/lugubu.pdfIn PDF document text
- http://stellarp.com/userfiles/files/12823396831.pdfIn PDF document text
- https://get-insurance.in/ckfinder/userfiles/files/8801705364.pdfIn PDF document text
- http://fine-trading-knotwork.de/uploads/media/29222853020.pdfIn PDF document text
- http://drukarnia-warszawa.pl/pliki/file/fakuraf.pdfIn PDF document text
- http://pulsrmedia.com/wp-content/plugins/formcraft/file-upload/server/content/files/16133e6ddbe978---kagejokosoj.pdfIn PDF document text
- http://konemara.hu/userfiles/file/pabaxinomameta.pdfIn PDF document text
- http://packturf.fr/files/29559912121.pdfIn PDF document text
- https://sonerofset.com/userfiles/file/xomogoviviwepekolowo.pdfIn PDF document text
- https://u-spot.biz/js/ckfinder/userfiles/files/xefivamubolajelati.pdfIn PDF document text
- http://bivalyracing.hu/files/file/wififadakador.pdfIn PDF document text
- http://tramtronbetong.com/uploads/userfiles/file/90368801798.pdfIn PDF document text
- https://officialbacknumber.org/editor_up/xajogesaziluguratabufijij.pdfIn PDF document text
- https://hmradiatoriai.lt/images/files/51173811152.pdfIn PDF document text
- https://www.wizzfizz.com.au/application/third_party/ckfinder/userfiles/files/18629421273.pdfIn PDF document text
- https://777mto.org/contents/files/modazovevurijomidideg.pdfIn PDF document text
- https://tl-systems.hu/files/files/jekanegipumimafupamamisip.pdfIn PDF document text
- https://www.iieng.org/editor/ckfinder/userfiles/files/tegav.pdfIn PDF document text
- http://faurau.com/luodan/images/userfiles/file/xopapabusukefani.pdfIn PDF document text
- https://aventura-agence.lu/userfiles/files/76969127117.pdfIn PDF document text
- http://resetimpianti.it/reset/public/file/3580660349.pdfIn PDF document text
- http://rheumatology.institute/upload/content/file/nivomizojipabi.pdfIn PDF document text
- http://khodahoanglang.com/admin/webroot/upload/image/files/kobosij.pdfIn PDF document text
- http://surestegc.org/documentos/file/xedubimod.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/fzgW7-mxBc0/uplcv?utm_term=how+to+make+my+android+charge+fasterPDF 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_off0000e08c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE08C | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000f8a3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF8A3 | 11160 bytes |
SHA-256: d1eb46a089ecbc56577f4c5012b697feea42a3a948ec310c2591bf8cdba6640e |
|||
font_02_sfnt_off0001125e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1125E | 18160 bytes |
SHA-256: 94ac7b52a285383265550f96bd4f4eccf2ba740ceb44b73ffaa7614501bd9a36 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.