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.
• Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
  PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
• 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/aws?keyword=reed%2527+s+naval+architecture+for+marine+engineers+pdf In PDF document text

  • https://zawiferodabubap.weebly.com/uploads/1/3/4/4/134447725/2e952f17e7e6a3.pdfIn PDF document text
  • https://xovadodelemowuz.weebly.com/uploads/1/3/1/3/131383330/5713311.pdfIn PDF document text
  • https://nakumupapetiz.weebly.com/uploads/1/3/2/7/132741615/lofepabalefunoxu.pdfIn PDF document text
  • https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/xenemavurinap_jokepirewiteda_fijalezej_gemewije.pdfIn PDF document text
  • https://xizirogubo.weebly.com/uploads/1/3/0/7/130776043/manales.pdfIn PDF document text
  • http://www.ascendercorp.com/In extracted file (font_00_sfnt_off00005014.bin)
  • http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off00005014.bin)
  • https://uploads.strikinglycdn.com/files/a0ce7c12-6fb3-45fe-8152-b861376606ae/vifusegopu.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/4ef9e333-0e1d-4d48-848d-d02ea7b9e0c1/64373526857.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/62d91915-cd68-49d0-ad3a-dcdb92355820/jebofevuz.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/850a1306-ff53-414c-9797-9e74d725d916/repuveloloxofosudulukeput.pdfIn PDF document text
  • https://s3.amazonaws.com/zetare/kujixejuwakepepugiwunik.pdfIn PDF document text
  • https://s3.amazonaws.com/degisapemifa/atrocity_act_1995.pdfIn PDF document text
  • https://s3.amazonaws.com/regovadeje/bokidanorawoxifofelujuzi.pdfIn PDF document text
  • https://s3.amazonaws.com/gupuso/automatic_doorbell_with_object_detection_project.pdfIn PDF document text
  • https://s3.amazonaws.com/posufij/16703316566.pdfIn PDF document text
  • https://s3.amazonaws.com/tapexiw/bundeswehr_bewerbungsbogen.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/35dad513-faa7-454c-901e-12b689347231/20305161184.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/56671d4f-9a81-4cbd-a383-a64bf34c5c30/darimigimeluxuso.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/146d1377-b7b4-40bf-a16f-4b825a38d987/83072786687.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/692e3498-4eeb-437a-ae43-7ab635106e91/86170297283.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/5d12eebd-2f8a-4969-9e49-a09c40e5713a/88043700074.pdfIn PDF document text
  • https://s3.amazonaws.com/putelekireza/different_types_of_hvac_systems.pdfIn PDF document text
  • https://s3.amazonaws.com/sedimeraxufi/58711141919.pdfIn PDF document text
  • https://s3.amazonaws.com/tuxutedi/80811744153.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_off00005014.bin)

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