Malicious PDF — malware analysis report

Heuristics 6

• ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• 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.
• 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 https://chcial.ru/pbw?utm_term=oraciones+copulativas+y+predicativas+ejercicios+online PDF link annotation

  • https://cdn-cms.f-static.net/uploads/4411682/normal_60607a9eec2b1.pdfIn PDF document text
  • https://kuvuwivozud.weebly.com/uploads/1/3/6/0/136091804/zigemunazexi_vakimoto_dopabesoko.pdfIn PDF document text
  • https://tidufafedufokaj.weebly.com/uploads/1/3/4/6/134693038/fuwonomok-babukunuval-vakanorabefa-midarada.pdfIn PDF document text
  • https://jasoveloxera.weebly.com/uploads/1/3/5/9/135967924/kitojixufomusag.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4451737/normal_605bc54abbbfb.pdfIn PDF document text
  • https://nugubigu.weebly.com/uploads/1/3/5/3/135323865/5b8eae1dcfaf5f4.pdfIn PDF document text
  • https://xopaluwejur.weebly.com/uploads/1/3/1/8/131857284/tugowotamibavix.pdfIn PDF document text
  • https://naxibozagut.weebly.com/uploads/1/3/4/5/134580084/43b99d621e.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4415930/normal_5fc736d595ea7.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4408009/normal_5fdd32a3cb489.pdfIn PDF document text
  • https://napujokid.weebly.com/uploads/1/3/5/3/135339673/6117761.pdfIn PDF document text
  • https://boguvetasitob.weebly.com/uploads/1/3/1/3/131380850/1035665.pdfIn PDF document text
  • https://barezixajeg.weebly.com/uploads/1/3/4/3/134318527/suxozo_jaruvike.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://uploads.strikinglycdn.com/files/72f4c4a6-4ee4-4fc4-b40b-165d941f395f/how_to_use_microsoft_access.pdfIn PDF document text
  • http://gediripu.pbworks.com/f/how_to_increase_tiktok_likes_and_followers_2020.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/146e9446-beb4-4b7f-9d0f-119aeead3fb8/how_to_wash_maxi_cosi_pria_85_max.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/7a935bba-e96e-4efd-84a6-18e38aba937f/webojajoboruxuni.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/99a9b7e0-c0c7-4ced-b2fb-477a9cf6370b/91153747957.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/44048a9f-83e8-47d3-8b61-02e4deb3742b/78041775465.pdfIn PDF document text
  • http://bekivuxuga.pbworks.com/f/kotiganajatebizibora.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/cd1db811-0886-4262-bcee-407939392ac2/88982256014.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/2bd9fa94-8bac-4b34-9fef-35b7ad8ba219/cien_aos_de_soledad_audiolibro_completo_-_primera_parte.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/786fafc4-dc73-4f1f-974c-0212bd1dbd9f/77619864026.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/2495e4de-aa3e-418f-942d-3aa83b1400a4/cry_baby_gcb-95.pdfIn PDF document text
  • http://jajisaparev.pbworks.com/f/exercises_for_sciatica_pain_youtube.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.