Malicious PDF — malware analysis report

Static analysis result for SHA-256 c5d6bc13aa4296a5…

MALICIOUS

PDF

115.2 KB Created: 2022-07-29 00:10:46 +00:00 Authoring application: jescha (via PDF Master 1.0.1) First seen: 2026-06-28
MD5: 3b52b8af8abe7c6876a176dfbba52313 SHA-1: 929b0d4b5d3cb2a13429ea4ae58f4e661462aabc SHA-256: c5d6bc13aa4296a554e410101938662c489fc9ad15b4dd025f546afb17daddff
94 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0015

Heuristics 4

  • 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 farm advertises cracked/pirated software medium PDF_CRACKED_SOFTWARE_LURE
    PDF contains many clickable links whose targets use cracked-software, keygen, serial-key, or warez vocabulary. These are SEO-spam lure documents that rank for software-piracy searches and route users to fake 'crack' download pages distributing potentially-unwanted programs, adware, or droppers. The PDF itself carries no exploit — the risk is the linked destinations.
  • External URI info PDF_URI
    PDF contains an external URL action
  • 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 http://widesearchengine.com/ZG93bmxvYWR8ZHk2ZW1saGRYeDhNVFkxT0RJeE9UUTNNM3g4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA.arka?deflector=gratifying.Q2hlYXQgRGVuIEF5b2RhbmNlIDE1Q2h.keam.dunn.missinga.regress PDF link annotation
    • https://coutureforthebride.com/wp-content/uploads/2022/07/lavcarl.pdfIn PDF document text
    • https://conceptlabcreative.com/librohistoriadominicanafilibertocruzsanchezpdf20In PDF document text
    • http://www.tenutacostarossa.it/pro100-5-20-keygen-new-crack/In PDF document text
    • https://volektravel.com/wp-content/uploads/2022/07/nobukal.pdfIn PDF document text
    • https://www.vakantiehuiswinkel.nl/toyota-nd3t-w54-driver-top-free-download/In PDF document text
    • https://teenmemorywall.com/kareeb-full-movie-blu-ray-download-exclusive/In PDF document text
    • https://juncty.com/wp-content/uploads/2022/07/Photoshop_Cs3_Amtlib_Dll.pdfIn PDF document text
    • https://kryptokubus.com/wp-content/uploads/2022/07/DownloadInventorCAM2007portable64bit_Extra_Quality.pdfIn PDF document text
    • http://mirrordancehair.com/?p=7921In PDF document text
    • https://www.ygeiologia.gr/advert/dual-family-0-72-act-i-part-vi-walkthrough-pc-game/In PDF document text
    • https://ja-zum-leben.de/wp-content/uploads/2022/07/ik_multimedia_philharmonik_keygen_generator.pdfIn PDF document text
    • https://www.keytoheaventabernacle.org/wp-content/uploads/2022/07/queageo.pdfIn PDF document text
    • https://www.chimfab.com/the-100-dollar-startup-ebook-17-updated/In PDF document text
    • https://www.eur-ex.com/wp-content/uploads/2022/07/mw3_how_to_play_on_cracked_servers.pdfIn PDF document text
    • https://thelacypost.com/norton-partition-magic-8-05-inc-serial-number-iso-free-download-__exclusive__/In PDF document text
    • https://mentorus.pl/sony-test-disc-yeds-18/In PDF document text
    • http://www.sweethomeslondon.com/?p=In PDF document text
    • http://sagitmymindasset.com/?p=16037In PDF document text
    • https://pneuscar-raposo.com/interstellar-movie-download-repack-720p-kickass-torrent-274/In PDF document text
    • https://btr-pen.com/wp-content/uploads/2022/07/HACK_YouTube_Downloader_YTD_Pro_500_BETTER.pdfIn PDF document text
    • https://coutureforthebride.com/wp-In PDF document text
    • https://conceptlabcreative.com/librohistoriadominicanafilibertocruzsaIn PDF document text
    • https://www.vakantiehuiswinkel.nl/toyota-nd3t-w54-driver-top-free-In PDF document text
    • https://teenmemorywall.com/kareeb-full-movie-blu-ray-download-In PDF document text
    • https://juncty.com/wp-In PDF document text
    • https://kryptokubus.com/wp-content/uploads/2022/07/DownloadInvenIn PDF document text
    • https://www.ygeiologia.gr/advert/dual-family-0-72-act-i-part-vi-In PDF document text
    • https://ja-zum-leben.de/wp-content/uploads/2022/07/ik_multimedia_pIn PDF document text
    • https://www.keytoheaventabernacle.org/wp-In PDF document text
    • https://www.eur-ex.com/wp-In PDF document text
    • https://thelacypost.com/norton-partition-magic-8-05-inc-serial-In PDF document text
    • https://pneuscar-raposo.com/interstellar-movie-download-In PDF document text
    • https://btr-pen.com/wp-content/uploads/2022/07/HACK_YouTube_DowIn PDF document text
    • http://www.tcpdf.orgIn 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/xap/1.0/In PDF document text
    • http://ns.adobe.com/pdf/1.3/In PDF document text
    • http://ns.adobe.com/xap/1.0/mm/In PDF document text
    • http://www.aiim.org/pdfa/ns/extension/In PDF document text
    • http://www.aiim.org/pdfa/ns/schema#In PDF document text
    • http://www.aiim.org/pdfa/ns/property#In PDF document text
    • http://www.aiim.org/pdfa/ns/id/In PDF document text

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000117d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x117D 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off00009969.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9969 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261

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