Malicious PDF — malware analysis report

Heuristics 7

• 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.
• PDF link to algorithmically-generated URL high PDF_RANDOM_URL_LINK
  PDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
• Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
  PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
• 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.
• 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.com/pify?keyword=audio+call+recorder+pro+apk In PDF document text

  • http://palowib.tinmanministries.com/uploads/1/3/2/7/132740580/7454992.pdfIn PDF document text
  • http://vowifut.riverparishtheatre.org/uploads/1/3/1/4/131438641/7411082.pdfIn PDF document text
  • http://files.foundationforpoliticsandleadership.org/uploads/1/3/0/7/130739076/mulejugulivokadu.pdfIn PDF document text
  • http://files.nurtureandnature.org/uploads/1/3/0/8/130874569/pinikop_bakiloxufudom_xumuk_lizitewupu.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://cdn.shopify.com/s/files/1/0437/9105/7058/files/kabbalah_rituals_for_prosperity.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0431/7213/5074/files/arabic_remix_song_3gp.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0433/9413/8268/files/10332807251.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0430/9617/8849/files/arbeitszeugnis_bedeutung_formulierungen.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0429/4829/6857/files/34763983303.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0447/1295/1961/files/gta_5_pc_cheat_codes.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0440/2675/7270/files/zobobijojixi.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0432/7889/3214/files/digital_marketing_interview_questions.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0430/0118/4417/files/lufonafixiralemelabiwe.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0434/7258/4870/files/gifesokukexovajuzal.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0430/6773/6225/files/petefufegapisexofisenoke.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0430/0688/6051/files/99004320227.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0429/3266/6524/files/85335647364.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0432/5824/9376/files/android_barcode_scanner_fixed_focus_camera.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.