MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains embedded JavaScript and numerous external URIs, suggesting it's designed to redirect users to potentially harmful websites. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' further supports this, indicating a large number of links on disposable hosting, a common tactic for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9973
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 https://ketchas.ru/uplcv?utm_term=poke+trainer+apk PDF link annotation
- http://hoclaixebinhthuan.com/upload/contentFile/file/5255310851.pdfIn PDF document text
- https://editora-arara-azul.com.br/site/admin/ckfinder/userfiles/files/wuvemewotejugo.pdfIn PDF document text
- https://e-tta.com/app/webroot/userfiles/files/tiluruzu.pdfIn PDF document text
- http://liluby.com/upload/file/jowurubelolanuwes.pdfIn PDF document text
- http://clairerolo.com/userfiles/file/63961549877.pdfIn PDF document text
- https://mallarpurnaisuva.org/go/file/pigewekivakimawawivozu.pdfIn PDF document text
- http://classiccar-jp.com/js/upload/files/1874400701.pdfIn PDF document text
- http://jr.ac.th/ckfinder/userfiles/files/mikitov.pdfIn PDF document text
- https://readxyz.com/wp-content/plugins/super-forms/uploads/php/files/d97655f759393178cdc3e3813579c12b/67945126213.pdfIn PDF document text
- http://heyumpnd.com/userfiles/file///49937100738.pdfIn PDF document text
- http://tsrmvolontari.it/userfiles/files/5493892937.pdfIn PDF document text
- https://vgi-vn.vn/app/webroot/img/files/pepunebovosobimawunevuzex.pdfIn PDF document text
- https://hoovermaids.com/wp-content/plugins/super-forms/uploads/php/files/808af07cff5e1961949f12ae5fa36c1c/tonenezojebus.pdfIn PDF document text
- http://bualuang101.com/backoffice/upload/files/22320565399.pdfIn PDF document text
- http://www.americaninvest.net/upls/files/buxudakalotixomokej.pdfIn PDF document text
- http://www.frank-diagn.hu/userfiles/files/vonumuwizadasejiwifotede.pdfIn PDF document text
- https://almuhja.net/ckfinder/userfiles/files/kipevuzajibavorajeropori.pdfIn PDF document text
- https://www.xyoaa.org/sites/default/files/files/lowifuvogepevoxipirijugo.pdfIn PDF document text
- http://kirakuramen.com/uploads/files/rumodenetirogojajusuxi.pdfIn PDF document text
- http://www.jasolasia.com/image/upload/File/juwuwelimurutiwete.pdfIn PDF document text
- http://trufeel.com/ckeditor/ckfinder/uploadfile/files/64539162967.pdfIn PDF document text
- https://sharedsynergy.com/userfiles/file/39918504310.pdfIn PDF document text
- http://globalsublimation.net/uploadfile/files/toxalerivu.pdfIn PDF document text
- http://langeline.com/ckeditor/upload/files/50494514601.pdfIn PDF document text
- http://hoclaixebinhthuan.com/upload/contentFile/file/bewagekuwezito.pdfIn PDF document text
- 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_off0000bc34.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBC34 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000d44b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD44B | 10124 bytes |
SHA-256: ac8f4dd0fadd0d28494a3955b78addc0dceedd253e18cdb0e0eb190a7e840030 |
|||
font_02_sfnt_off0000eb03.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEB03 | 17792 bytes |
SHA-256: 2bab0c1f2aed08f9d9f11a0d969fee5f7c3153797b7430f6bd8cce7858bbe4c7 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.