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 link to algorithmically-generated URL high PDF_RANDOM_URL_LINK
  PDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
• PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARM
  PDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
• 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.
• Embedded JS stream low PDF_JS
  PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
• External URI info PDF_URI
  PDF contains an external URL action
• 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 http://sonsuadogo.org/Images_upload/files/3186955379.pdf In PDF document text

  • https://www.pietri-automobiles.com/wp-content/plugins/super-forms/uploads/php/files/1rb36fs5mcgdfhe3r1b1civcbu/tefavupu.pdfIn PDF document text
  • https://cantellodetersiviprofessionali.it/uploads/file/patigopiziselowa.pdfIn PDF document text
  • http://makeyourpartnermelt.com/userfiles/file/dufolegaw.pdfIn PDF document text
  • http://xedaptheduc.net/app/webroot/uploads/files/92719464837.pdfIn PDF document text
  • http://studioriggio.it/userfiles/files/13247027120.pdfIn PDF document text
  • http://csptech.net/admin/userfiles/file/baloxomakomixitokemosaru.pdfIn PDF document text
  • http://sasnowosielski.com/ckfinder/userfiles/files/ginerelomewusawotigozeseg.pdfIn PDF document text
  • http://bibliotekaludwin.pl/img/upload/files/61408096322.pdfIn PDF document text
  • https://firsatpin.com/calisma2/files/uploads/gabewuxigusob.pdfIn PDF document text
  • https://pataniforum.com/admin/jquery/ckfinder/userfiles/files/69948838303.pdfIn PDF document text
  • https://gedayapi.com/userfiles/file/65974806563.pdfIn PDF document text
  • http://location-appartement-venise.com/italie_documents/files/72895851289.pdfIn PDF document text
  • http://attep.com/home/sandbox/domains/heekee.com.hk/public_html/ckfinder/userfiles/files/magolomoweda.pdfIn PDF document text
  • http://reliancefla.com/admin/images/file/tifawunog.pdfIn PDF document text
  • https://www.harnoordesigns.com/wp-content/plugins/super-forms/uploads/php/files/74f56c7e385a1d7cc5bea34fdac4f500/wekatafalaxikigijo.pdfIn PDF document text
  • https://vildmarksjagt.dk/userfiles/file/finajokax.pdfIn PDF document text
  • http://taispacedesign.com/upload/files/51085573425.pdfIn PDF document text
  • https://independentmusicleague.com/wp-content/plugins/super-forms/uploads/php/files/c7bc4126fb86b07ae786e96b2a8a87f3/33323760147.pdfIn PDF document text
  • https://codefon.hu/js/ckfinder/userfiles/files/6266715690.pdfIn PDF document text
  • http://www.39koratmachinery.com/file_upload/files/26989090742.pdfIn PDF document text
  • http://ngocvietbungalow.com/upload/files/zidalijosojagaguvuzolo.pdfIn PDF document text
  • http://www.77ice.com/upload/files/takajipa.pdfIn PDF document text
  • http://hzkontejnery.cz/ckfinder/userfiles/files/rosidufawizami.pdfIn PDF document text
  • https://vasantviharproperties.com/userfiles/file/96197308041.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/fzgW7-mxBc0/uplcv?utm_term=how+to+connect+two+bluetooth+speakers+androidPDF link annotation
  • 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://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.