MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF file was detected as malicious by ML classifiers and ClamAV, indicating a phishing or trojan payload. The presence of numerous external links, many hosted on potentially disposable domains, combined with urgency language in the document body, suggests a phishing lure. While no scripts were explicitly extracted, the PDF format itself can embed JavaScript for malicious actions, and the link farm heuristic points towards a malicious intent to redirect users.
Machine Learning
- Nyx PDF Classifier malicious score 0.9768
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.
-
Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
-
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://castilloexterior.net/ckfinder/userfiles/files/26862241040.pdf In PDF document text
- https://yesilkoyluleriz.biz/resimler/files/mebokukojigojinoxakisube.pdfIn PDF document text
- https://hometeamcorp.com/images/usr/15891551342.pdfIn PDF document text
- http://nage-z.com/ckfinder/userfiles/files/78408862299.pdfIn PDF document text
- http://ipea.kr/userData/board/file/85836331596.pdfIn PDF document text
- http://asia-test.informacittadino.net/media/files/jitukuwejujolaxegowoxode.pdfIn PDF document text
- http://profstil.az/userfiles/file/25299565221.pdfIn PDF document text
- http://stellarp.com/userfiles/file/pukumopuzowepovubami.pdfIn PDF document text
- https://smwebtechnology.com/arishayurveda.com/userfiles/file/mezeresi.pdfIn PDF document text
- https://ismet.com.br/ckfinder/userfiles/files/75298629300.pdfIn PDF document text
- http://dotykbylinky.sk/_subory/subory/12629891365.pdfIn PDF document text
- http://h-st.nl/bestanden/files/dopunelumuto.pdfIn PDF document text
- https://agrilaui.com/userfiles/file/55659355439.pdfIn PDF document text
- http://townofwinslowin.com/flash/townofwinslowin.com/file/30858825121.pdfIn PDF document text
- http://archgeo-leszno.pl/uploads/userfiles/files/43252088050.pdfIn PDF document text
- http://rakkhunnursinghome.com/user_img/files/20503200586.pdfIn PDF document text
- https://ryokanclub.com/FileData/ckfinder/files/20210909_EDCBE25884542424.pdfIn PDF document text
- http://shepardinteriordesign.com/rw/upload/file/73774384411.pdfIn PDF document text
- https://vsetinrally.cz/userfiles/file/53191394462.pdfIn PDF document text
- https://biroestarsa.hu/uploads/file/rutoregeguwojuz.pdfIn PDF document text
- https://nusantarabet4d1.com/contents/files/14272431061.pdfIn PDF document text
- http://hutnia.pl/userfiles/file/99612928039.pdfIn PDF document text
- http://www.scmphotography.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/1613344335c056---sujadojusepinarotumomuf.pdfIn PDF document text
- https://cosmopolitanhotelbg.lastrada.bg/uploads/wysiwyg/files/62344612759.pdfIn PDF document text
- https://tadimtursu.com/image/files/durulebuzuweruwipa.pdfIn PDF document text
- http://dinskayarealty.ru/media/file/lexogomuzurozeraretora.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/FevRqgeaUVY/uplcv?utm_term=off+road+4x4+gamesPDF 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_off0001a704.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1A704 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0001bf16.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1BF16 | 19500 bytes |
SHA-256: 07f0773a8e9e8815bc25ce56d21ed2a40a7d077f64bcb4af220a7c893971a12d |
|||
font_02_sfnt_off0001f236.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1F236 | 10564 bytes |
SHA-256: 083acc0b20f52922dbe5881b1ed8e137063707f8da40147b1d2fc6b66c320019 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.