Malicious PDF — malware analysis report

Heuristics 8

• ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• 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.
• PDF carries website-builder CDN document link farm medium PDF_CDN_PDF_LINK_FARM
  PDF contains many clickable PDF links parked on website-builder CDNs or simple download gateways together with visible ebook, manual, or download lure text. This matches generated SEO document carriers used to route users through untrusted link/download chains; the PDF itself is an inert link carrier.
• Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
  Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
• 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://traffmen.ru/wb?keyword=game%20bully%20apk%20data%20mod In PDF document text

  • https://cdn-cms.f-static.net/uploads/4447097/normal_5fa6568709fbd.pdfIn PDF document text
  • https://s3.amazonaws.com/fejatepudopito/wepevinefes.pdfIn PDF document text
  • https://s3.amazonaws.com/gosete/69501703206.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4421058/normal_5fa1430931492.pdfIn PDF document text
  • https://s3.amazonaws.com/sesijesule/catalogue_marjane_septembre_2018.pdfIn PDF document text
  • https://s3.amazonaws.com/wuvepilamamuse/gabekusilutefit.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4403807/normal_5f9c6bdc2a9d9.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4452385/normal_5f9f7b5b4e98d.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4388052/normal_5f98c873889db.pdfIn PDF document text
  • https://nopuxexej.weebly.com/uploads/1/3/4/4/134498230/309704.pdfIn PDF document text
  • https://s3.amazonaws.com/juvetaso/excel_conditional_formatting_30_days_from_date.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4384633/normal_5f94e86cd3eb3.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4413227/normal_5fad4ca41468d.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366362/normal_5f8cbf441e6a7.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4448550/normal_5fa4491957ebf.pdfIn PDF document text
  • https://s3.amazonaws.com/fowonaxul/pubg_mobile_hack_file.pdfIn PDF document text
  • http://www.ascendercorp.com/In extracted file (font_00_sfnt_off0000c792.bin)
  • http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off0000c792.bin)
  • 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_off0000c792.bin)

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