Malicious PDF — malware analysis report

Heuristics 7

• 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.
• 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 https://jottigo.ru/123?utm_term=appium+desktop+app PDF link annotation

  • https://fewabobur.weebly.com/uploads/1/3/4/7/134713859/4727182.pdfIn PDF document text
  • https://sididipukiwe.weebly.com/uploads/1/3/1/3/131398020/dukure.pdfIn PDF document text
  • https://zorusijumabek.weebly.com/uploads/1/3/4/8/134851431/tijodenumojas.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4403951/normal_5fea22afec3ad.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4405925/normal_5fd68bbcb3449.pdfIn PDF document text
  • https://bosonelete.weebly.com/uploads/1/3/0/8/130873804/foxurilamumodesujog.pdfIn PDF document text
  • http://tunezazetadu.22web.org/56993510406.pdfIn PDF document text
  • https://demaxezobenila.weebly.com/uploads/1/3/1/8/131856353/4447787.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4466161/normal_6042ca5271dfa.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/f1d7dc82-7224-45ed-9aab-d8b149867239/how_high_should_bat_boxes_be.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/49803c39-2fa2-4972-9075-7989ed7fe8de/22733264636.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/f850baee-f00b-4e03-a789-f9594807f1d7/the_end_of_dieting_by_dr._joel_fuhrman.pdfIn PDF document text
  • https://2b08c346-38d8-4763-b559-bb9d4fff2313.filesusr.com/ugd/40c9d6_987fa0c287dc4a6b8c0ba668944bc9ae.pdf?index=trueIn PDF document text
  • http://fotowen.rf.gd/xepigixebuf.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/baa423be-255d-4a24-9ebc-ba3a2f398493/citizen_watch_eco_drive_set_time.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/1244ba01-071b-4465-9421-a35ff8fae4ff/kofofuvow.pdfIn PDF document text
  • https://bcd7deca-fd5d-492b-a220-d373ca515bc9.filesusr.com/ugd/12f4eb_b281ddfbf6784cf88f02197297bce19a.pdf?index=trueIn PDF document text
  • https://uploads.strikinglycdn.com/files/3f91ee10-4ba5-4a52-a8ee-3574460736e2/millennial_hospitality_free_download.pdfIn PDF document text
  • https://f039f7e9-c7fa-441d-bf3d-2f0e35d6be10.filesusr.com/ugd/80685d_9f48ba13125e471485c3b417db469542.pdf?index=trueIn PDF document text
  • http://rofizamomu.rf.gd/bunnings_chipboard_sheets.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/d564e9ee-b0ba-4ed7-b44f-52edd1c8a019/15156520611.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.