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 0.9993
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 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://dafemum.ru/strik?utm_term=nonton+movie+hunger+games+mockingjay+part+2 PDF link annotation
- https://cdn.sqhk.co/jigitovewuk/ahcjg1V/senior_menu_at_ihop.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4391024/normal_600f5d329febb.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4409258/normal_604cfa52d608b.pdfIn PDF document text
- https://cdn.sqhk.co/merabuvi/htafhdG/45758440659.pdfIn PDF document text
- https://cdn.sqhk.co/wosipuvetot/JghtJig/feruli.pdfIn PDF document text
- http://kevifiregerufug.scienceontheweb.net/total_eclipse_of_the_heart_piano.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4450247/normal_5fe3d834b1cad.pdfIn PDF document text
- http://pasadurasasagi.medianewsonline.com/value_of_education_essay.pdfIn PDF document text
- https://cdn.sqhk.co/pimidima/hfihgih/xadadafevidofunulavo.pdfIn PDF document text
- https://cdn.sqhk.co/juxezijafoz/qieijia/jatifizujojaki.pdfIn PDF document text
- http://milafikolume.iblogger.org/excel_delete_sheet_is_grayed_out.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369328/normal_60663eaf9ea78.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4404750/normal_5fecf9cf62f52.pdfIn PDF document text
- http://fegekeketed.22web.org/jolesuvetelafawivizew.pdfIn PDF document text
- http://sipipewawezizuf.getenjoyment.net/litatip.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://06e27459-8a58-4d01-a48e-f853eab966f6.filesusr.com/ugd/55f1a0_06e4ceaa321441ccb84eba8e72a84344.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/46850b47-512a-41ba-954b-bb6816a54a51/773533875.pdfIn PDF document text
- https://ecab545c-19d2-4654-b6ac-fb8b9749f5ba.filesusr.com/ugd/e5412a_13cdacdb5eaa4689b8b8d7d0d2468b8e.pdf?index=trueIn PDF document text
- http://xutenasejubibe.atwebpages.com/simon_ielts_speaking.pdfIn PDF document text
- https://77ac2d45-d533-4b4b-a85c-01e81860bff9.filesusr.com/ugd/7f1ad7_fb4b2a77aab44afcb0bccf02bb77d14a.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/5cb7a2ca-380f-4642-b497-f56921240afc/2003_saturn_vue_high_output_alternator.pdfIn PDF document text
- http://gunijeru.rf.gd/impossible_quiz_book_chapter_1_answer_5.pdfIn PDF document text
- http://lemazuwijenuxan.rf.gd/classification_of_bryophytes.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_off00012139.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12139 | 5716 bytes |
SHA-256: de9774d7d0db2dea62ebe844f903786a113b8ad2fa5cb398fc16367233587a9d |
|||
font_01_sfnt_off000134a3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x134A3 | 11736 bytes |
SHA-256: a808d9ab300c805a1b24874da2736091b6a9defb13718c19d2242325dd55f93f |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.