MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The file is identified as malicious by ML classifiers and ClamAV, and contains numerous embedded URLs pointing to potentially malicious content. The PDF_SEO_DISPOSABLE_LINK_FARM heuristic indicates a link farm structure, suggesting the PDF's primary purpose is to redirect users to external sites. No scripts were extracted, but the overall structure and heuristics strongly suggest a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
Heuristics 5
-
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.
-
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://escritacontabilidade.net/fotos/news/file/63876639203.pdf In PDF document text
- https://actsonics.com/uploads/files/202109141109403349.pdfIn PDF document text
- http://www.garriagricola.com/wp-content/plugins/formcraft/file-upload/server/content/files/16133ab331aeb6---35225115522.pdfIn PDF document text
- https://vhssirimpanam.org/ckfinder/userfiles/files/84865534804.pdfIn PDF document text
- http://localhomesales.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/1613feebc526ed---23578348357.pdfIn PDF document text
- http://glamour-nsk.ru/ckfinder/userfiles/files/xebufoxezovuxajokawa.pdfIn PDF document text
- https://kaktutzhit.by/uploads/files/jilupoxisuta.pdfIn PDF document text
- http://capitaldanceacademy.com/userfiles/files/99258628292.pdfIn PDF document text
- https://riolisboa.com/images/ul_files/file/c3ITUayvC90K.pdfIn PDF document text
- http://eotp.info/sites/default/files/fck/file/bofeliwulod.pdfIn PDF document text
- https://fuoriscena.eu/file/zetajivotuwawemoxadekuku.pdfIn PDF document text
- http://webbuilders.com/files/file/kidoxifijinufilironupin.pdfIn PDF document text
- http://kliknetezde.cz/admin/obrazky/file/40558150724.pdfIn PDF document text
- http://ityab.com/cache/fck_files/file/81618196261.pdfIn PDF document text
- https://middletonchambers.com/ckfinder/userfiles/files/99770052784.pdfIn PDF document text
- http://hflbdq.com/uploads/file/090913048440.pdfIn PDF document text
- http://interstroy96.ru/uploads/files/16945589820.pdfIn PDF document text
- http://restaurant-lyons.fr/userfiles/file/63289228689.pdfIn PDF document text
- https://mycocoa.org/images/upload/files/45511791402.pdfIn PDF document text
- http://baikalspring.ru/ckfinder/userfiles/files/22409024817.pdfIn PDF document text
- http://handgun.ee/media/file/ziboduwisek.pdfIn PDF document text
- https://kheops-so.fr/ckfinder/userfiles/files/fokozupegadizozabi.pdfIn PDF document text
- http://grandioso.asia/editor_upload_image/file/91389295563.pdfIn PDF document text
- http://capital96.com/userfiles/file/godajazezizafatoxu.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/3CAf4wW3hvY/uplcv?utm_term=every+witch+way+123moviesPDF 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_off0000b1a7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB1A7 | 15060 bytes |
SHA-256: 9d18608dbf6d5a8ad6725950baf3c6a4908acd44e5292684ff806bf9bd0a7f18 |
|||
font_01_sfnt_off0000d786.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD786 | 10936 bytes |
SHA-256: 597748377303e86aa92f2844ca2baa7f3913aa7477c1f7ce35724e3e55068087 |
|||
font_02_sfnt_off0000f11e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF11E | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.