MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains a large number of external links, many hosted on disposable domains, suggesting a link farm or phishing lure. The primary URL, 'https://gimoguvi.ru/strik?utm_term=new+cpt+codes+for+2020+radiology', is presented as a radiology CPT code reference, a common pretext for malicious activity. The ClamAV detection and ML classifier strongly indicate malicious intent, likely related to phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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 contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
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 https://gimoguvi.ru/strik?utm_term=new+cpt+codes+for+2020+radiology PDF link annotation
- https://titamifafipife.weebly.com/uploads/1/3/4/3/134315234/396551ac69.pdfIn PDF document text
- https://kixarazebeda.weebly.com/uploads/1/3/0/7/130776474/lujemobajuk.pdfIn PDF document text
- http://ributufukepun.66ghz.com/fukur.pdfIn PDF document text
- http://fajesamosini.sportsontheweb.net/kaliwunoguzevi.pdfIn PDF document text
- http://tefuvawilutir.mypressonline.com/personality_disorder_cluster_b.pdfIn PDF document text
- http://melowew.scienceontheweb.net/mcdougal_littell_algebra_2_practice_workbook_answers.pdfIn PDF document text
- https://jenogisemelo.weebly.com/uploads/1/3/2/3/132303080/lamizulagudez.pdfIn PDF document text
- https://kedinijujad.weebly.com/uploads/1/3/4/8/134884613/a54391b3d.pdfIn PDF document text
- https://sorebupewuf.weebly.com/uploads/1/3/4/4/134447244/1948071.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://rapixojudod.epizy.com/77293776400.pdfIn PDF document text
- http://vilepobafomunow.atwebpages.com/tcp_ip_guide.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/512032f8-4ec0-436c-af51-7b5c4f640219/physics_for_scientists_and_engineers_knight_solutions.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/60a12d6c-e974-4c9c-9170-1e5b2aad6ad0/walmart_photo_blanket_coupon.pdfIn PDF document text
- https://df9240ce-57b4-430e-a582-521170ca5232.filesusr.com/ugd/10b03a_d7737bcf78944c4881e0e481ae0264d7.pdf?index=trueIn PDF document text
- https://6c8ebe11-725c-420b-823a-68bc39d02ad2.filesusr.com/ugd/3e87bf_efbd4be1805a4d0b810db3d33e27f696.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/ea0fa0f2-ef70-414d-9c96-d8506e8ea0ea/20701531542.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f9c1b069-2af7-41b0-8be2-596347b5164d/lannee_philologique_abbreviations_ancient_authors.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0b20759f-e7a0-4768-b617-4fb5840760c2/45540797490.pdfIn PDF document text
- http://zorikeroz.onlinewebshop.net/manual_autocad_plant_3d_2020_espaol.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://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e946.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE946 | 5760 bytes |
SHA-256: 6c52a622731cb8f7c91027ca062f507b2668383ffc1ac0bdbf6ddfeefdf97045 |
|||
font_01_sfnt_off0000fd14.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFD14 | 9972 bytes |
SHA-256: e3521d27a9e6d1f80abf8b510b0b0c537a8be3b077aede9c5ed003ebc6abb902 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.