MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links that redirect to malicious infrastructure, specifically identified by the 'PDF_MALICIOUS_REDIRECTOR_LINK' heuristic. The document body and embedded links suggest a lure related to 'Walking Dead' and hacking, aiming to direct users to potentially harmful sites. The presence of a large number of external PDF links also indicates a link farm, a common tactic for SEO manipulation and traffic redirection.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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.
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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.
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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://cctraff.ru/strik?keyword=walking+dead+no+man%2527s+land+hack In PDF document text
- https://xonuveviriniw.weebly.com/uploads/1/3/0/7/130738603/3d93db38.pdfIn PDF document text
- https://bizumoku.weebly.com/uploads/1/3/2/6/132681494/ginodedafifakuj_pesavonuwomal_gopewifiteb_bonejakixoxil.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4389352/normal_5f938dca4a495.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4387567/normal_5f8eefc3c503b.pdfIn PDF document text
- https://lasaveba.weebly.com/uploads/1/3/4/4/134488520/madedefijarusuki.pdfIn PDF document text
- https://mujetuzavos.weebly.com/uploads/1/3/4/2/134266282/ruzasukolame_xoxiku_donoxof_filox.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4371791/normal_5f8f5e593d23d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4374976/normal_5f8e9fb0d440a.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4380384/normal_5f8cf59a71ac1.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4411915/normal_5f94a819bc754.pdfIn PDF document text
- https://vixijusodu.weebly.com/uploads/1/3/0/7/130776714/dobovowakedo_lunikisupo.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4393511/normal_5f9483fc8cb2a.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4368492/normal_5f877f968f370.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369653/normal_5f915c2e2d3cb.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365539/normal_5f93c0fcb4e70.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/6659/7288/files/lowercase_n_tracing_worksheet.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8a100964-e676-4a0d-b231-45731a086564/fiat_stilo_repair_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/6347/4331/files/ziwovejofewuvewovavirow.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/68edfef4-5020-4996-a9e8-a0a2430a80e1/heart_and_soul_piano_sheet_music_for_beginners.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/0076/5348/files/converter_online_free.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0481/0634/0515/files/14459728263.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0501/9464/5173/files/smallest_android_phone_jelly.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0503/2394/7717/files/badminton_doubles_rules.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0481/4500/6743/files/score_framingham_riesgo_cardiovascular.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0266/9513/9522/files/75525924381.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/2094/9403/files/66288877744.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_off00008153.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8153 | 5368 bytes |
SHA-256: 03624e2c6c06fdc80aa5a5a6aea9aa18710a975776e5e739fbd38d341a688fd5 |
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font_01_sfnt_off0000938c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x938C | 10936 bytes |
SHA-256: b4aac7ec2337fd2835841f3f9eabc323055fa4812572b0884e81f4ff547a67cb |
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