Malicious PDF — malware analysis report

Heuristics 7

• ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• 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.
• 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.
• Callback phishing phone lure medium SE_CALLBACK_LURE
  Document asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) or Microsoft license-boilerplate documents that carry no urgency or charge/dispute escalation.
• 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://yafferge.ru/123?utm_term=cjbat+study+guide+2015 In PDF document text

  • http://fitness1.space/rabifajomijijurewopuzututkua5h.pdfIn PDF document text
  • https://cdn.sqhk.co/buzomesil/hidgd8D/download_game_wheelie_challenge_mod_motor_indonesia.pdfIn PDF document text
  • http://callipakk2.site/52908607039hdvwz.pdfIn PDF document text
  • http://nejamaranidirit.22web.org/algorithme_pcime.pdfIn PDF document text
  • http://1xbet-sportstavki.fun/nuwuwetotiibp61.pdfIn PDF document text
  • https://cdn.sqhk.co/mapelimujeku/uidhaL7/24673795542.pdfIn PDF document text
  • https://gagoxesuv.weebly.com/uploads/1/3/2/6/132681450/fokalenobipirat.pdfIn PDF document text
  • http://teachersaid.fun/ami-aptio_dt_2006_ethernet_driver8hnap.pdfIn PDF document text
  • https://cdn.sqhk.co/rufosopufu/hkjh6ie/66744576520.pdfIn PDF document text
  • https://cdn.sqhk.co/kadeposamo/fkbjbjj/zaxanewopi.pdfIn PDF document text
  • https://jerefukixuludew.weebly.com/uploads/1/3/4/6/134686450/5862521.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4415951/normal_5fc9a5c65807d.pdfIn PDF document text
  • https://xagigerabep.weebly.com/uploads/1/3/1/4/131483632/1247255.pdfIn PDF document text
  • https://vexakoloninabi.weebly.com/uploads/1/3/4/8/134851928/59804a4e2b6b6a.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4494436/normal_5ff45388b0fe9.pdfIn PDF document text
  • http://pelososone.22web.org/78601767336.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4449630/normal_5fd085a1c4800.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • http://wasaxotudulolo.epizy.com/sivojuposufuz.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

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