Malicious PDF — malware analysis report

Heuristics 8

• ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• 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.
• 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) documents that carry no urgency or charge/dispute escalation.
• Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
  Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
• 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://xajibur.ru/123?utm_term=microsoft+cryptographic+service+provider+programmer%2527+s+guide PDF link annotation

  • http://dupipavigojas.iblogger.org/william_wilson_personajes.pdfIn PDF document text
  • http://podipotekoi.ru/machine_learning_scikit_learn_tutorialv1wia.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4485446/normal_603444642b2a1.pdfIn PDF document text
  • http://vostokzapad.su/types_of_triangles_ks2_worksheetqe1yf.pdfIn PDF document text
  • http://vykupavto54.ru/how_do_i_enable_dhcp_on_my_sky_routerycszw.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4482216/normal_6044926ca4ca6.pdfIn PDF document text
  • https://komuwewolidixat.weebly.com/uploads/1/3/4/8/134871085/padakarusi.pdfIn PDF document text
  • https://kuvixirizu.weebly.com/uploads/1/3/0/7/130739951/gidugi-botege-guvilipano.pdfIn PDF document text
  • https://bolomomotune.weebly.com/uploads/1/3/4/7/134762543/3607913.pdfIn PDF document text
  • http://bopikifej.22web.org/2460661915.pdfIn PDF document text
  • https://numuwawi.weebly.com/uploads/1/3/2/3/132303164/656fa3a9d.pdfIn PDF document text
  • https://widetidutu.weebly.com/uploads/1/3/1/4/131453832/4191517.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4417309/normal_603f8455584e2.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4478127/normal_6023dc27aee9f.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • http://neduweleviwov.rf.gd/2012_buick_regal_gs_manual_specs.pdfIn PDF document text
  • https://101c3d73-5e22-4da1-a203-a3a2a794ce88.filesusr.com/ugd/69a512_8550e5ad91464c18b041d296f4de75c4.pdf?index=trueIn PDF document text
  • https://e3c65705-3664-417e-97b1-2ac29bfab8bd.filesusr.com/ugd/6a5da5_49066764dbb14f35b30101a8d30292df.pdf?index=trueIn PDF document text
  • http://fekepoloper.rf.gd/17774098850.pdfIn PDF document text
  • https://18282f24-d4e3-4c19-b4d9-8e3fdaa82145.filesusr.com/ugd/df2b7b_726dd5f667dc49a3bc2ba6b869a95a2a.pdf?index=trueIn PDF document text
  • http://bidexegope.epizy.com/19117647539.pdfIn PDF document text
  • https://e61e9f85-32c5-4861-9fd4-b89109084c35.filesusr.com/ugd/2e4eb4_052deae9c104402f87ed100a405dce8d.pdf?index=trueIn PDF document text
  • http://muzozilijef.epizy.com/anemia_de_falciforme_tem_cura.pdfIn PDF document text
  • http://jedafalakax.epizy.com/64941119295.pdfIn PDF document text
  • http://gezibetaw.epizy.com/mifovijemikerekipe.pdfIn PDF document text
  • http://zekosijit.rf.gd/1323481825.pdfIn PDF document text
  • http://nekaxogide.epizy.com/rarawubigobebudelutugot.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.