Malicious PDF — malware analysis report

Heuristics 5

• PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK
  PDF 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.
• Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
  Small 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_FARM
  Small 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.
• Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL
  The 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_URL
  One 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/123?keyword=apk+gogo+live+free+coin In PDF document text

  • https://cdn-cms.f-static.net/uploads/4375194/normal_5f94e8a12eb28.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4378161/normal_5f8e45e1017be.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4368479/normal_5f8919324395c.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4373753/normal_5f8aeaa17bb4f.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4382976/normal_5f8d534e80c14.pdfIn PDF document text
  • https://lagukekejase.weebly.com/uploads/1/3/0/8/130815031/demajawugijudo_narasobabuson.pdfIn PDF document text
  • https://rojumiladikeju.weebly.com/uploads/1/3/4/3/134315163/matojulonofoguxabit.pdfIn PDF document text
  • https://wotafoxig.weebly.com/uploads/1/3/4/3/134306194/7401199.pdfIn PDF document text
  • https://rixokofumi.weebly.com/uploads/1/3/1/3/131380985/wejofolonim.pdfIn PDF document text
  • https://tudupumodowi.weebly.com/uploads/1/3/1/4/131406798/baf42.pdfIn PDF document text
  • https://xadaxiwunitari.weebly.com/uploads/1/3/0/8/130814235/voruveb.pdfIn PDF document text
  • https://sejabekozifox.weebly.com/uploads/1/3/4/2/134266090/duliteruzadokur_koduviza.pdfIn PDF document text
  • https://kirenokasanav.weebly.com/uploads/1/3/4/4/134445236/88837da66.pdfIn PDF document text
  • http://www.ascendercorp.com/In extracted file (font_00_sfnt_off00007015.bin)
  • http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off00007015.bin)
  • http://www.daltonmaag.com/In extracted file (font_02_sfnt_off0000a279.bin)
  • https://s3.amazonaws.com/metubevozisul/sumub.pdfIn PDF document text
  • https://s3.amazonaws.com/mijedusovineti/nusodasikudulanewamikugew.pdfIn PDF document text
  • https://s3.amazonaws.com/felasorarabipis/exercices_accord_participe_pass_avoir.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0433/8266/9475/files/pencil_drawing_beginners.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0436/9950/3254/files/tilt_at_windmills_in_french.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0487/7248/1190/files/temaxabebujuvowojasonan.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0432/9550/6592/files/55674693100.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0485/7472/6309/files/kozajosi.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0504/9181/8154/files/39031389986.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0500/2638/1501/files/best_pics_editor_app_for_android.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0482/1991/4400/files/non_veg_recipes_in_kannada_language.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 extracted file (font_00_sfnt_off00007015.bin)

Open this report in the interactive analyzer, or submit your own file for analysis.