Malicious PDF — malware analysis report

Static analysis result for SHA-256 3dd42397f6c4d06c…

MALICIOUS

PDF

124.4 KB Created: 2022-06-11 18:50:50 +02:00 Authoring application: karlmarc (via PDF Master 1.0.1) First seen: 2026-06-26
MD5: 87a344b2268d7fdc9950cf9601fc05e3 SHA-1: bfff9c520592e138c1ab76df5226b0afd456ad74 SHA-256: 3dd42397f6c4d06c901bfb37aeb9db66928c37f44b5032265ec38f30862f82fa
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://evacdir.com/fasb?jlittlewood&ZG93bmxvYWR8N3lETVRBNGNuUjhmREUyTlRRNE9UTXhPVEY4ZkRJMU9UQjhmQ2hOS1NCWGIzSmtjSEpsYzNNZ1cxaE5URkpRUXlCV01pQlFSRVpk=VGVycmFUZWMuS29tcGxleGVyLlZTVGkudjEuMC4yMC1BaVJbcmUtcG9zdF0gVXRvcnJlbnQVGV&democrat=goncho PDF link annotation
    • http://mir-ok.ru/europe-nissan-connect-2012-2013-rapidshare-upd/In PDF document text
    • https://calminax.se/?p=3489In PDF document text
    • http://ticketguatemala.com/telecharger-crack-antiwpa-pour-windows-xp-sp3/In PDF document text
    • https://www.designonline-deco.com/wp-content/uploads/2022/06/Embird_2012_Registration_Password_18.pdfIn PDF document text
    • https://boardingmed.com/wp-content/uploads/2022/06/zophyed.pdfIn PDF document text
    • https://vivegeek.com/wp-content/uploads/2022/06/HD_Online_Player_night_at_the_museum_3_full_movie_in_.pdfIn PDF document text
    • https://damp-refuge-06659.herokuapp.com/ManyCam_Pro_660_Crack.pdfIn PDF document text
    • https://couturepress.com/wp-content/uploads/2022/06/Call_Of_Duty_4_Modern_Warfare_Village_Defend_Ff_Rapidshare.pdfIn PDF document text
    • https://shahjalalproperty.com/wp-content/uploads/2022/06/eiddmary.pdfIn PDF document text
    • https://www.ozcountrymile.com/advert/inalbum-deluxe-4-0-keygen-portable/In PDF document text
    • https://luxurygamingllc.com/urdu-adab-ki-mukhtasir-tareen-tareekh-free-downloadl/In PDF document text
    • http://adomemorial.com/2022/06/11/deadwood-temporada-2-completa-dvd-rip/In PDF document text
    • https://young-inlet-50604.herokuapp.com/kalgeo.pdfIn PDF document text
    • http://thetutorialworld.com/advert/pluraleyes-4-1-8-crack-serial-key-win-mac-download-2020-link/In PDF document text
    • https://kidswheelsllc.com/wp-content/uploads/2022/06/Adobe_Premiere_Pro_CC_20153_v103_Multilingual_By_M0nkrus_TE_Serial_Key_Keygen.pdfIn PDF document text
    • https://rsmerchantservices.com/wp-content/uploads/2022/06/Phir_Bhi_Dil_Hai_Hindustani_Movie_In_Hindi_Hd_Download.pdfIn PDF document text
    • https://dunstew.com/advert/sd-jukebox-v4-0-free-work-download/In PDF document text
    • https://young-beach-12760.herokuapp.com/Apostila_De_Teclado_Completa_Pdf_Download.pdfIn PDF document text
    • https://fierce-garden-79017.herokuapp.com/Color_Efex_Pro_4_Crack_Dll_Files.pdfIn PDF document text
    • https://www.mycatchyphrases.com/wp-content/uploads/2022/06/dengio.pdfIn 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 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_002_off0000107a.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x107A 120140 bytes
SHA-256: a217f12862e0ff75203bdd4136ca0d68471050be46bb09aed5306898926ffdd4

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