Malicious PDF — malware analysis report

Heuristics 5

• 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.
• 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://ttraff.club/pify?keyword=carboxylic+acid+ir In PDF document text

  • http://pojisijeg.rpcrentals.com/uploads/1/3/0/8/130814106/zofajazuwotizilafel.pdfIn PDF document text
  • http://files.gabrielletrinca.com/uploads/1/3/1/6/131636972/jerukizodozud_kufom_gixajakanuxo_jalipumobamewar.pdfIn PDF document text
  • http://files.mrslack.com/uploads/1/3/1/1/131164027/2136230.pdfIn PDF document text
  • http://vinol.baltzelllodge.com/uploads/1/3/1/6/131637306/1c5034ec28899.pdfIn PDF document text
  • http://files.prositeinspections.com/uploads/1/3/1/4/131407028/7605635.pdfIn PDF document text
  • http://files.wilsonramband.com/uploads/1/3/1/3/131380146/tosexulezovamofuz.pdfIn PDF document text
  • http://files.blackwoodsounddesign.com/uploads/1/3/1/0/131070375/kowasuxaduti_vitenagezuti_kodezo_gatuxis.pdfIn PDF document text
  • http://files.haralsoncountyhistory.com/uploads/1/3/2/3/132302913/4438840.pdfIn PDF document text
  • http://files.reneeyates2math.com/uploads/1/3/1/8/131856188/428175.pdfIn PDF document text
  • http://files.tempete.net/uploads/1/3/1/8/131857305/cc54322.pdfIn PDF document text
  • http://sitin.yamihymelphotography.com/uploads/1/3/1/6/131607600/23947.pdfIn PDF document text
  • http://pikufuju.trebellasdance.com/uploads/1/3/1/4/131452821/9108022.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://aa6d41c8-e3c6-43c5-9348-ca0a0b8c8182.filesusr.com/ugd/628a76_825fa62839964a6686a7bb2876861639.pdf?index=trueIn PDF document text
  • https://2bc7ea9f-3fde-49dd-b85b-d69c9787d50f.filesusr.com/ugd/9e14ca_419d78356b244c79b6a7f7b497a71125.pdf?index=trueIn PDF document text
  • https://eaa432b5-8dc5-4c95-8eb3-848423e7e856.filesusr.com/ugd/64db51_9ed7db30227d48f5aa5982254179eecf.pdf?index=trueIn PDF document text
  • https://3ff471ae-5822-48f1-b398-c80e11496957.filesusr.com/ugd/6dcf04_0c2f8e265f3344a683b499271eea7a05.pdf?index=trueIn PDF document text
  • https://b45abcb4-b4e1-4681-8d1c-6579dff48f03.filesusr.com/ugd/d4a9d6_407754960e2c4548ba8ac84d597f91cf.pdf?index=trueIn 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.