MALICIOUS
146
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document is identified as malicious by ClamAV and an ML classifier, exhibiting characteristics of a phishing lure. It contains an image-only facade with a clickable action, designed to redirect users to external URLs. The presence of numerous distinct hosts and a link farm pattern suggests an attempt to obscure the ultimate destination or distribute malicious content.
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
-
Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LUREPDF has 1 image(s), only 1 text block(s), carries a click-outward action, and is only 68 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
-
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://heks-tech.com/app/webroot/userfiles/files/38542569857.pdf In PDF document text
- https://ntct-dz.com/ckfinder/userfiles/files/85746382596.pdfIn PDF document text
- https://hyundainhapkhau.vn/upload/files/vedik.pdfIn PDF document text
- http://zdrowejaja.com/Upload/file/nemanag.pdfIn PDF document text
- https://sikanderajam.com/Robinson/ckfinder/userfiles/files/57464303966.pdfIn PDF document text
- http://deeringbayrealestate.com/userfiles/files/43787104726.pdfIn PDF document text
- http://www.airportlimofortlauderdale.net/wp-content/plugins/formcraft/file-upload/server/content/files/1614cd646ba3d0---tudaxopetideko.pdfIn PDF document text
- http://hoteldanang.com/uploads/images/files/82374609643.pdfIn PDF document text
- http://bookblog.kr/data/file/files/92954878387.pdfIn PDF document text
- http://tanphatinst.com/vietkiendo/upload/file/79341683478.pdfIn PDF document text
- http://kstarsmall.net/userfiles/file///kutexutokowanaxiguvovatud.pdfIn PDF document text
- http://anthonyjcincottalaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/16048501505.pdfIn PDF document text
- http://pushgroup.lv/userfiles/files/kafokimozatoni.pdfIn PDF document text
- http://ambvet-trefontane.eu/userfiles/files/rojimogiruvevozebama.pdfIn PDF document text
- http://synowka.pl/galeria/file/43003694327.pdfIn PDF document text
- https://tktravelkorea.com/FileData/ckfinder/files/20210924_E33526106F0AD39E.pdfIn PDF document text
- https://noithatkuongthinh.com/uploads/files/53724515947.pdfIn PDF document text
- http://grimastone.ru/files/94692384446.pdfIn PDF document text
- http://alpes-de-haute-provence.proximeo.com/ckfinder/userfiles/files/sezexavusexadaruburodu.pdfIn PDF document text
- https://khambenhxahoi115.com/images/files/16883513012.pdfIn PDF document text
- http://hoanggiaphatland.com/uploads/image/files/5230323142.pdfIn PDF document text
- http://maidichike.com/upload/files/21615478822.pdfIn PDF document text
- http://nguoiquangphianam.com/uploads/files/jugufemunevexorazilikefod.pdfIn PDF document text
- http://luxmeterthai.com/ckfinder/userfiles/files/galodufifimemi.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/BvfzZFkJO3s/uplcv?utm_term=technology+benefits+and+risksPDF 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_off0000aef0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAEF0 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000c707.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC707 | 11064 bytes |
SHA-256: eed8fcc1816e900dff5229f4a649aac47389a530643cd41e16260e521316ba48 |
|||
font_02_sfnt_off0000e097.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE097 | 14320 bytes |
SHA-256: 5117ff691f1e1cc8ab0ed3d03095890fcf281885bf66b424b99a3089fff878fc |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.