MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
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 0.9998
Heuristics 5
-
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.
-
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://golowaki.ru/strik?utm_term=inkheart+book+synopsis PDF link annotation
- https://cdn-cms.f-static.net/uploads/4369626/normal_5fd15b3fb9adf.pdfIn PDF document text
- http://tokio-2020.fun/wosomop93f81.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4378406/normal_6065f0f327be5.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4401515/normal_604719157f53f.pdfIn PDF document text
- http://tiwimifozukimu.medianewsonline.com/human_anatomy_and_physiology_lab_online.pdfIn PDF document text
- http://crysety.xyz/3744393557pl3dp.pdfIn PDF document text
- http://zebizadojol.iblogger.org/42049254344.pdfIn PDF document text
- http://toxipoxekej.medianewsonline.com/business_plan_for_online_shopping_website.pdfIn PDF document text
- http://lnstagramcopyrighthelps.com/gubimokunimufutar6upx.pdfIn PDF document text
- http://ctuxuu.com/cl_blends_worksheets_free7x9xz.pdfIn PDF document text
- http://namsinc.info/ingenuity_travel_swing_weight_limitk2k0o.pdfIn PDF document text
- http://everydayy.fun/25219179063ipdmf.pdfIn PDF document text
- http://weroserigo.22web.org/electron_configuration_worksheet_year_10.pdfIn PDF document text
- http://puduvab.sportsontheweb.net/96145858280.pdfIn PDF document text
- http://purigoguwoz.22web.org/megan_fox_transformers_bike.pdfIn PDF document text
- http://indir-kazan.com/xexebofapuxanlv2ml.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://kuzemepusiloj.onlinewebshop.net/xipesi.pdfIn PDF document text
- http://fufifaramulemi.rf.gd/work_permit_form_md.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
- 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_off0001403f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1403F | 5120 bytes |
SHA-256: 173bf2680d1cfaf0492db69cd263174127152d067463fb40f3f527d32aef6bcc |
|||
font_01_sfnt_off000151a5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x151A5 | 10568 bytes |
SHA-256: 0036071eed26b74fdb11d1d3c3d0e176a354082331b29a5823c0af8649aff65a |
|||
font_02_sfnt_off000175d2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x175D2 | 16204 bytes |
SHA-256: 541fa2b6826b0add99b7d5a173ef1e6a5567607b5192f75b810eb17d6a563501 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.