MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9991
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://dugedepap.ru/strik?utm_term=richmond+water+heater+element+menards PDF link annotation
- https://pasoxogul.weebly.com/uploads/1/3/5/3/135399766/99bc9521d4e40.pdfIn PDF document text
- https://vekewofamir.weebly.com/uploads/1/3/4/1/134131384/zikep.pdfIn PDF document text
- https://jifibixivedud.weebly.com/uploads/1/3/6/0/136082986/5580361.pdfIn PDF document text
- https://zuwadakake.weebly.com/uploads/1/3/4/6/134664894/5ad98b0c74.pdfIn PDF document text
- https://muwujexowosis.weebly.com/uploads/1/3/1/4/131437891/rigekewaporatofibif.pdfIn PDF document text
- http://timinome.getenjoyment.net/wurexumalibike.pdfIn PDF document text
- http://forovasax.medianewsonline.com/gixukizezagabo.pdfIn PDF document text
- http://jofifuneku.medianewsonline.com/jakidabunigabilerud.pdfIn PDF document text
- http://pagavopalubutu.scienceontheweb.net/43047684235.pdfIn PDF document text
- https://wovigapugup.weebly.com/uploads/1/3/2/7/132710676/c9684d9e.pdfIn PDF document text
- https://zunurevupuvofas.weebly.com/uploads/1/3/1/4/131438471/6309157.pdfIn PDF document text
- https://vatatolomaz.weebly.com/uploads/1/3/4/4/134495066/naxuwaxusek.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://c6506652-bf5e-4f52-be36-03dbfaede22c.filesusr.com/ugd/f74919_5ad6ef4986fa4178af5c814640f09ecc.pdf?index=trueIn PDF document text
- https://ed59cdd8-0d75-4634-8bb2-7afdb9da103e.filesusr.com/ugd/9cb112_0c476718d5ed4f789d2e5974632b5fac.pdf?index=trueIn PDF document text
- https://43cb2d18-1589-43a7-b1c5-fe1278e1c76d.filesusr.com/ugd/370b54_b18f33e774a34d6991b73650b5307dca.pdf?index=trueIn PDF document text
- http://donijexufenu.onlinewebshop.net/why_wont_my_water_heater_turn_off.pdfIn PDF document text
- https://ec451167-49e0-489e-a150-d7dc0ecf9264.filesusr.com/ugd/fe0276_2574b617e424435eb0c3ee4be382296d.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/sasufufa/rilege.pdfIn PDF document text
- https://d046670e-94b8-4ea2-8efc-69fca9b502c9.filesusr.com/ugd/c0b427_f40c0c0d78e24aef92578633b5174c63.pdf?index=trueIn PDF document text
- https://9e1b5e4e-b4ab-405b-8fdf-b3b6d7b19c28.filesusr.com/ugd/94ea38_ecb3fab3d0954c91a4ae50a71dd54a07.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/wupixufekijax/conjunction_worksheets_for_first_graders.pdfIn PDF document text
- https://5a11eff3-0c7a-45dd-bb89-060d4d4d2060.filesusr.com/ugd/72216b_ad48639a5a234691b543298e46e85de0.pdf?index=trueIn PDF document text
- https://9a89a7da-ede3-42eb-a537-7416be21eb2d.filesusr.com/ugd/aaaf79_da4c8fb40776443cafca543dcf77b164.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/xupimaral/ardaas_2_full_movie_filmyzilla.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_off0000defe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDEFE | 5276 bytes |
SHA-256: 6c12331b93a6f7da5b7dc2b8175a6e93b9e1ad3f03333081e77b386af68957e2 |
|||
font_01_sfnt_off0000f0d2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF0D2 | 10464 bytes |
SHA-256: 40898c3b2e37f73781bbe8cba8de3153dc28f12dc700ca66da00d634aa945833 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.