Malicious PDF — malware analysis report

Heuristics 4

• 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 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://ggtraff.ru/pify?keyword=dialogue+worksheet+4th+grade In PDF document text

  • https://site-1037057.mozfiles.com/files/1037057/vumejefoxujusip.pdfIn PDF document text
  • https://site-1037044.mozfiles.com/files/1037044/6770598630.pdfIn PDF document text
  • https://site-1041934.mozfiles.com/files/1041934/watogif.pdfIn PDF document text
  • https://site-1037129.mozfiles.com/files/1037129/diwid.pdfIn PDF document text
  • https://site-1036884.mozfiles.com/files/1036884/pinixe.pdfIn PDF document text
  • https://site-1043216.mozfiles.com/files/1043216/vimijofifakito.pdfIn PDF document text
  • https://site-1038908.mozfiles.com/files/1038908/67411774871.pdfIn PDF document text
  • https://site-1038561.mozfiles.com/files/1038561/85081428653.pdfIn PDF document text
  • https://site-1042734.mozfiles.com/files/1042734/jabamisofo.pdfIn PDF document text
  • https://site-1036735.mozfiles.com/files/1036735/54301035449.pdfIn PDF document text
  • https://site-1036941.mozfiles.com/files/1036941/gununadin.pdfIn PDF document text
  • https://site-1037233.mozfiles.com/files/1037233/tobesifalanakofafonitezol.pdfIn PDF document text
  • https://site-1036719.mozfiles.com/files/1036719/kugokiwomilajipev.pdfIn PDF document text
  • http://files.gracefully-styled870.com/uploads/1/3/1/6/131608017/5167442.pdfIn PDF document text
  • http://jewoput.simplycakesmiami.com/uploads/1/3/1/4/131437987/nasetetopigegi_lewewanenopisaj_baxaxi_letokesav.pdfIn PDF document text
  • http://gupavapum.firstchristiansalemva.com/uploads/1/3/0/7/130740051/9333981.pdfIn PDF document text
  • http://vozosa.phdoodlesco.com/uploads/1/3/0/8/130873947/kodirana-xigevufisof-gozadewubivasil-lubemiw.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn 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

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