MALICIOUS
146
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The file is a PDF document identified as malicious by ClamAV and an ML classifier. It contains numerous embedded URLs pointing to external websites, many of which are hosted on disposable domains, suggesting a link farm or phishing lure. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' specifically indicates the document's structure is designed to host many links on low-reputation domains. The presence of multiple external URIs and the overall structure strongly suggest a phishing attack aimed at redirecting users to malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9974
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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.
-
QR-code redirect lure medium SE_QR_LUREDocument instructs the user to scan a QR code with a phone — consistent with QR phishing, but also common in legitimate documents
-
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://queure.ru/uplcv?utm_term=airplay+for+android+tv+apk PDF link annotation
- https://dubaimotorcycletours.dubaimotorhomerentals.com/uploaded_images/files/68322068511.pdfIn PDF document text
- http://hsi-international.com/ckfinder/userfiles/files/finujepolagemasuxerag.pdfIn PDF document text
- http://sport-zavora.cz/data/file/fufegamejoj.pdfIn PDF document text
- http://dmhu.eu/uploads/uplib/file/38819585593.pdfIn PDF document text
- http://nicenpos.com/userData/board/file/verobiwojomodo.pdfIn PDF document text
- http://mybyblos.com/userfiles/file/garaminixikurififafep.pdfIn PDF document text
- http://scenekunstskolen-efteruddannelsen.dk/ckfinder/userfiles/files/zuwava.pdfIn PDF document text
- http://tchid.net/userfiles/file/lowimat.pdfIn PDF document text
- https://www.isgs.org/wp-content/plugins/super-forms/uploads/php/files/7c25541b2630c115e09d8fabab4702aa/sawuxarepaviwogem.pdfIn PDF document text
- http://reichspfarrer.sk/file/vobewipef.pdfIn PDF document text
- https://12waktu.com/contents/files/budewesokovajava.pdfIn PDF document text
- https://netshopnepal.com/userfiles/file/33919767506.pdfIn PDF document text
- https://812423.qqtogeljackpot2.com/contents/files/25256448286.pdfIn PDF document text
- http://tradeweb.es/userfiles/file/vizakizib.pdfIn PDF document text
- http://powerfalcon.net/uppic/files/10335412979.pdfIn PDF document text
- http://eatatrudy.com/uploads/files/tememaxa.pdfIn PDF document text
- http://giasuthienphuc.com/Images_upload/files/fegagilenawekez.pdfIn PDF document text
- http://xn--zb0bw3kv4s8mn.com/upload/fckeditor/file/59069166242.pdfIn PDF document text
- http://sweatrinserepeat.com/ckfinder/userfiles/files/zugepetoluledegitok.pdfIn PDF document text
- https://www.web2business.pt/wp-content/plugins/formcraft/file-upload/server/content/files/1613eec38de2e3---goxiwiv.pdfIn PDF document text
- http://sklepjola.pl/userfiles/file/gosejupixokawomupofi.pdfIn PDF document text
- https://vishalahospitality.com/ckfinder/userfiles/files/52462198232.pdfIn PDF document text
- http://cwpni.com/userData/ebizro_board/file/31952393227.pdfIn PDF document text
- https://yumasri.com/assets/ckfinder/userfiles/files/pagowi.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_off0000da2c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDA2C | 10444 bytes |
SHA-256: 38df5f65d6c9c141e9a95401889e73aaacfaee02ed1e76821db7a14c9934a91f |
|||
font_01_sfnt_off0000f1ff.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF1FF | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00010a11.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10A11 | 18580 bytes |
SHA-256: aa6b50fd1a8508a558679fb46a24db37e22abea287ba6af2cde59a27da261e6d |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.