MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript and is flagged as a phishing lure due to its image-only nature and clickable action. The document body is heavily obfuscated, but the heuristics indicate a phishing attempt, likely to redirect users to malicious sites via the numerous embedded URLs. The ML classifier and ClamAV detection strongly support the malicious verdict.
Machine Learning
- Nyx PDF Classifier malicious score 0.9978
Heuristics 7
-
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 0 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.
-
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 https://eijo.in/ckfinder/userfiles/files/26896929097.pdf In PDF document text
- http://associatedreclaimed.com/userfiles/files/lovifemuguxujona.pdfIn PDF document text
- https://aquafilling.com/userfiles/file/91269783125.pdfIn PDF document text
- https://mimpishio1bet.com/contents/files/14227994566.pdfIn PDF document text
- http://webs123.com/userfiles/file/gorogesepupupudejuz.pdfIn PDF document text
- https://wfca-czech.cz/temp/userfiles/files/22421803720.pdfIn PDF document text
- http://linza-market.ru/upload/files/bedivonu.pdfIn PDF document text
- http://gs-metals.com/filespath/files/20210924050248.pdfIn PDF document text
- http://galettedesrois.hu/userfiles/file/vimidaf.pdfIn PDF document text
- https://altstudio.be/app/webroot/uploads/file/51812310076.pdfIn PDF document text
- http://apmnir.ro/fckfiles/file/kavab.pdfIn PDF document text
- http://89928386.com/uploads/files/202109021810096207.pdfIn PDF document text
- http://zaragozalawoffice.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/pexekidejebavukelinijad.pdfIn PDF document text
- http://nawaress.com/webroot/js/ckfinder/userfiles/files/12022365031.pdfIn PDF document text
- http://andreuma.madteam.net/ckfinder/userfiles/files/sininokezugiwatuxotapopen.pdfIn PDF document text
- https://www.potravinyav21.cz/ckfinder/userfiles/files/49030376098.pdfIn PDF document text
- http://maasmartcity.com/userfiles/file/xazevovefuzu.pdfIn PDF document text
- http://architettipassarinmarzotto.com/userfiles/files/fukomezevewiso.pdfIn PDF document text
- http://aaaexpressheating.com/userfiles/file/23347434284.pdfIn PDF document text
- http://gestioniarmatoriali.it/mamuregatete.pdfIn PDF document text
- http://comicpapyrus.com/wp-content/plugins/super-forms/uploads/php/files/c7e6f4e620c2e84d77bc9449b8991422/xilasodafakefa.pdfIn PDF document text
- https://tpijobportal.com/ckeditor/ckfinder/userfiles/files/58486315910.pdfIn PDF document text
- https://bahamianbrewery.com/ckfinder/userfiles/files/fosonegetilukolewi.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/BvfzZFkJO3s/uplcv?utm_term=watch+test+match+live+freePDF 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_off0000b027.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB027 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000c83e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC83E | 10436 bytes |
SHA-256: 68de4ceff12d0f5756710be877e056caee144f5e47ce2b990e78409185da7ec6 |
|||
font_02_sfnt_off0000dfe7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDFE7 | 13712 bytes |
SHA-256: 8b8bce41727ba7207c60d2251f5ba69ed13c226118692066400bd0670886d161 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.