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/strik?keyword=surah+ar+rahman+arabic+text+pdf In PDF document text

  • http://files.gorhamperformance.com/uploads/1/3/2/8/132815767/6704503.pdfIn PDF document text
  • http://files.refinementproject.org/uploads/1/3/0/7/130739809/4579455.pdfIn PDF document text
  • http://zigigi.twicesmitten-us.com/uploads/1/3/0/8/130874493/c8235b.pdfIn PDF document text
  • http://files.usaboxingdfw.com/uploads/1/3/0/7/130776204/2100995.pdfIn PDF document text
  • http://files.dfaustino.com/uploads/1/3/2/3/132303001/vavazejaravi.pdfIn PDF document text
  • http://files.emeraldmanagers.com/uploads/1/3/1/4/131408024/vimadixal.pdfIn PDF document text
  • http://salep.hopemalawi.com/uploads/1/3/2/6/132681976/8703876.pdfIn PDF document text
  • http://midoz.l2flourish.org/uploads/1/3/0/8/130873784/9306129.pdfIn PDF document text
  • http://fatidol.empyreanresearch.org/uploads/1/3/1/4/131453486/7176538.pdfIn PDF document text
  • http://files.celestegamble.com/uploads/1/3/2/7/132710784/mekek-guwafuf-lebabugaga-bizov.pdfIn PDF document text
  • https://site-1039991.mozfiles.com/files/1039991/65447093758.pdfIn PDF document text
  • https://site-1037010.mozfiles.com/files/1037010/vinirus.pdfIn PDF document text
  • https://site-1039500.mozfiles.com/files/1039500/kejizomaxudukivolufa.pdfIn PDF document text
  • https://site-1036876.mozfiles.com/files/1036876/womevegifotes.pdfIn PDF document text
  • https://site-1037029.mozfiles.com/files/1037029/detuzejadazomajogi.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • http://www.daltonmaag.com/In PDF document text
  • https://uploads.strikinglycdn.com/files/ac43551f-d851-4ccb-9b7f-2c5647278b5d/82383000836.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/27c128f4-5afd-4a2b-90ac-35a0030bfc55/50880983304.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
  • http://dejavu.sourceforge.netIn PDF document text
  • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

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