PDF static analysis report

Static analysis result for SHA-256 19157eedfe8ca7ce…

SUSPICIOUS

PDF

117.1 KB Created: 2022-09-11 22:40:26 +00:00 Authoring application: quakris (via PDF Master 1.0.1) First seen: 2026-06-22
MD5: a99fa8491cf535d397f62abb018326ab SHA-1: a7643d99b5b6ac13abf6ee3f050bad4f28dca616 SHA-256: 19157eedfe8ca7ce175ea161ec836782c0fd66db3f44c293e100c32e8b96a564
44 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0016

Heuristics 3

  • PDF links to a cracked-software download doorway (base64-obfuscated) high PDF_CRACKED_SOFTWARE_DOWNLOAD_DOORWAY
    PDF's embedded link hides a pirated-software title as a base64 blob inside the URL path/query (and/or carries the ``download|`` doorway-template marker), rather than in visible text. This is a TCPDF-generated SEO doorway that ranks for software-piracy searches and funnels users to fake 'crack/keygen' download pages distributing adware, potentially-unwanted programs, or droppers. The base64 encoding is deliberate obfuscation to evade plaintext lure rules; the PDF itself carries no parser exploit — the risk is the linked crack-download destination.
  • 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://find24hs.com/ZG93bmxvYWR8cVUxTVRKcVoyRjhmREUyTmpJMk9EQXpPVEI4ZkRJMU9UQjhmQ2hOS1NCWGIzSmtjSEpsYzNNZ1cxaE5URkpRUXlCV01pQlFSRVpk/dennise.W1AzRF0gRWRpdFZvaWNlcGFjayBYTCAoNS41LjE1KSBTS0lEUk9XW1A.alchemists/amoeba.occasions/brittanique.dominguez.enviroment PDF link annotation
    • http://climabuild.com/backuptrans-username-license-key-exclusive/In PDF document text
    • http://berlin-property-partner.com/?p=53255In PDF document text
    • https://www.2el3byazici.com/wp-content/uploads/2022/09/Erykah_Badu_Baduizm_Full_Album_Zip-1.pdfIn PDF document text
    • http://www.babel-web.eu/p7/tekken-blood-vengeance-2011-550mb-dual-audio-720p-brrip-raulraghav-__exclusive__/In PDF document text
    • https://acaciasports.com/wp-content/uploads/2022/09/LogixPro_V161_Allen_Bradley_PLC_Simulator_Serial_Key.pdfIn PDF document text
    • http://financetalk.ltd/?p=31930In PDF document text
    • https://alexander-hennige.de/2022/09/11/archicad-solo-project-download-work/In PDF document text
    • https://www.exploreveraguas.com/wp-content/uploads/2022/09/Roar__Tigers_Of_The_Sunderbans_Download_TOP_Dvdrip_Movies.pdfIn PDF document text
    • https://buzau.org/wp-content/uploads/ellpatr.pdfIn PDF document text
    • https://xenosystems.space/wp-content/uploads/2022/09/wendsha.pdfIn PDF document text
    • http://sweetkids.by/?p=13062In PDF document text
    • https://p2p-tv.com/crossout-arachnophobia-pack-trainer-download-updated/In PDF document text
    • https://aboutdance.com.ua/advert/duke-nukem-manhattan-project-free-download-full-version-for-pc-work/In PDF document text
    • https://xn--80aab1bep0b6a.online/wp-content/uploads/NEW_Download_Game_Super_Shot_Soccer_Pc_Tanpa_Emulator_Romsk.pdfIn PDF document text
    • http://sourceofhealth.net/2022/09/12/realvnc-vnc-enterprise-v5-2-1-incl-keymaker-core-full/In PDF document text
    • https://streamcolors.com/en/smeet-coins-v1-1-16/In PDF document text
    • https://holytrinitybridgeport.org/advert/car-radio-code-calculator-alpine-mf2910-best/In PDF document text
    • https://atompublishing.info/sound-audio-controller-lead-3d-sound-5-1-tide-driv-bambino-arrotino-sag/In PDF document text
    • https://granadaproperti.com/wp-content/uploads/2022/09/aldody.pdfIn PDF document text
    • https://bonnethotelsurabaya.com/promosi/xmanager-enterprise-5-0-build-1001-portable-crack-__exclusive__ingpatching-siteunblock-spaceIn PDF document text
    • https://www.2el3byazici.com/wp-In PDF document text
    • http://www.babel-web.eu/p7/tekken-blood-vengeance-2011-550mb-dual-audio-720p-brrip-In PDF document text
    • https://acaciasports.com/wp-In PDF document text
    • https://www.exploreveraguas.com/wp-In PDF document text
    • https://aboutdance.com.ua/advert/duke-nukem-manhattan-project-free-download-full-version-for-pc-In PDF document text
    • https://xn--80aab1bep0b6a.online/wp-In PDF document text
    • https://bonnethotelsurabaya.com/promosi/xmanager-enterprise-5-0-build-1001-portable-In 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
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Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000184d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x184D 86492 bytes
SHA-256: 7540dfc2fe5f72459d1ab272357721e36a1169481790bff1bef570c18e0abf22
font_01_sfnt_off0000a5f9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xA5F9 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261