MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file is identified as malicious by ClamAV and an ML classifier, exhibiting characteristics of a link farm. It contains numerous external links, with one prominent URL pointing to 'resalured.ru', suggesting a potential phishing or SEO spam campaign. The document's structure and the presence of multiple links on disposable hosting indicate a deliberate effort to redirect users to potentially harmful content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
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://resalured.ru/strik?utm_term=5+major+rivers+in+france PDF link annotation
- http://woziwowariv.sportsontheweb.net/kujesibalewuferonavevi.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4451766/normal_5fe9654585c3f.pdfIn PDF document text
- http://fofiwafajelerax.sportsontheweb.net/katopeza.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4416501/normal_601bb6cfb0655.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4376612/normal_605ee68d2c4cb.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4477873/normal_6029c51b910dd.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4417814/normal_604cd9edbd63c.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/2d923584-811c-4032-b18c-7d71b58430a8/ketugozejikidu.pdfIn PDF document text
- https://s3.amazonaws.com/dafumuxitupav/my_vtech_cordless_phone_says_no_power_at_base.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4ecc0113-c000-4d93-bc7e-2bae6f219609/is_pakistani_law_degree_valid_in_uk.pdfIn PDF document text
- https://058da8ce-bb30-4b8c-81eb-8903018cac65.filesusr.com/ugd/ab745b_ad0a91a3f05045049d20d81b9d8ae271.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/bokelur/ei_reporting_canada.pdfIn PDF document text
- https://023e3b0e-89aa-4e00-bd19-175c11a0a9c0.filesusr.com/ugd/5f4883_2cd2607a025e44829bc587505342711f.pdf?index=trueIn PDF document text
- https://aefbb2f1-1cfc-4a48-aab2-d72547d84173.filesusr.com/ugd/2f3ac6_0136cc7a96fb4412b6aed90adc1ea268.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/2c2974d7-0585-478e-99a7-42defb981efa/xivajunolafogixenus.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/70e6075b-98f1-48b6-b861-7149f27b731d/70080828321.pdfIn PDF document text
- http://nogafojomor.onlinewebshop.net/ralusexunazeraw.pdfIn PDF document text
- http://mekasesajiw.onlinewebshop.net/shrimad_bhagwat_geeta_in_marathi_download.pdfIn PDF document text
- https://61df3396-90b5-4b69-a3ae-475c9da6ebc5.filesusr.com/ugd/516574_1e2e14d9cdae460db068df7721d700d5.pdf?index=trueIn PDF document text
- https://d78d2789-9aef-4bfd-88be-9093bec910ef.filesusr.com/ugd/87a178_d32074c508c24d549c9879ce91f6b94d.pdf?index=trueIn PDF document text
- https://044e8d80-c429-4a1f-820d-9b443c65b389.filesusr.com/ugd/53c654_c82ca052ac0e41afac3136680283b5c9.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/cee8eb59-3428-4598-8d74-850867fbdc3c/resistor_color_code_calculator_3_band.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_off0000ed9d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xED9D | 5160 bytes |
SHA-256: e54f2d22b3f11553453aa5841be1c0ce46ae00d817c3b2be9bfaaff41253f8e4 |
|||
font_01_sfnt_off0000ff22.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFF22 | 12000 bytes |
SHA-256: 0881be611bdefdced6d8bc9af546944062d1da448d8b23aef28b8f9fce5dfced |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.