Malicious PDF — malware analysis report

Static analysis result for SHA-256 c9174743c7f0e5dd…

MALICIOUS

PDF

248.7 KB Created: 2022-09-10 11:26:57 +00:00 Authoring application: beruhyl (via PDF Master 1.0.1) First seen: 2026-05-15
MD5: e8aed9b0084414254bc2665d1ae38e5f SHA-1: b239904dcad9e1c24fed639fa006a9f98084c6b0 SHA-256: c9174743c7f0e5dd108378c1d9ea0d513b7d5e4f2422ce46372d74680209b18e
104 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0003

Heuristics 5

  • Cracked-software lure uses download-gateway redirectors high PDF_CRACKED_SOFTWARE_REDIRECTOR_LINK_FARM
    PDF contains multiple cracked-software/keygen/serial-key lure links together with long encoded download-gateway URLs or known crack-download redirector hosts. This is stronger than generic piracy vocabulary: the document is an SEO lure that funnels users through redirect/download infrastructure commonly used for adware, unwanted software, or droppers.
  • 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.
  • 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.
  • 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://godsearchs.com/centrifuge.ZG93bmxvYWR8SkE3YTJ0cGRYeDhNVFkyTWpZNE1ETTVNSHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA/camshafts=groin/U29taWMgRzkyNyBQcm8gRHJpdmVyU29=moranbah/basis PDF link annotation
    • https://papayu.co/malwarebytes-anti-malware-premium-v2-2-0-1024-final-patch-lifetime/In PDF document text
    • https://homehealthcarelist.com/wp-content/uploads/2022/09/balwil.pdfIn PDF document text
    • http://franklinpanama.com/kabhi-up-kabhi-down-full-movie-in-indonesia-subtitle-download-better/In PDF document text
    • https://sandylaneestatebeachclub.com/wp-content/uploads/2022/09/Download_Game_Need_For_Speed_Most_Wanted_Full_Version_For_22_CRACKED.pdfIn PDF document text
    • http://phatdigits.com/?p=21911In PDF document text
    • https://liquidonetransfer.com.mx/?p=113470In PDF document text
    • http://connect.tg/wp-content/uploads/2022/09/devlmar.pdfIn PDF document text
    • https://walter-c-uhler.com/sims-3-highly-compressed-100mb-download-better/In PDF document text
    • https://carolwestfineart.com/wp-content/uploads/2022/09/VERIFIED_FreeDownloadDomiCardzip.pdfIn PDF document text
    • https://streetbazaaronline.com/2022/09/10/gta-liberty-city-stories-game-free-download-for-pc-full-version-hot/In PDF document text
    • https://xn--80aab1bep0b6a.online/wp-content/uploads/chehar.pdfIn PDF document text
    • https://loskutbox.ru/wp-content/uploads/2022/09/benjaem.pdfIn PDF document text
    • https://www.cubius.fr/gta-5-full-version-free-download-cnet-upd/In PDF document text
    • https://afribizkid.africa/wp-content/uploads/2022/09/anno_1404_trainer_103365015.pdfIn PDF document text
    • https://bali.live/wp-content/uploads/2022/09/Sniper_Ghost_Warrior_2_Msvcr100dll_Is_Missing_Errorl_WORK.pdfIn PDF document text
    • https://protelepilotes.com/wp-content/uploads/2022/09/saereb.pdfIn PDF document text
    • https://cryptotalkcentral.com/feel-the-flash-hardcore-kasumi-_best_/In PDF document text
    • https://hard-times.us/wp-content/uploads/2022/09/software_x431_masterrar.pdfIn PDF document text
    • http://www.jbdsnet.com/activation-windows-8-1-kmsmicro-v5-0-1-zip-127-mb-441/In PDF document text
    • https://silkfromvietnam.com/gulliver-s-travel-hindi-movie-with-torrent-full/In PDF document text
    • https://sandylaneestatebeachclub.com/wp-content/uploads/2022/09/Download_Game_Need_For_SpeIn PDF document text
    • https://streetbazaaronline.com/2022/09/10/gta-liberty-city-stories-game-free-download-for-pc-full-In PDF document text
    • https://bali.live/wp-In PDF document text
    • https://sandylaneestatebeachclub.com/wp-content/uploads/2022/09/download_game_need_for_speed_most_wanted_full_version_for_22_cracked.pdfIn PDF document text
    • http://godsearchs.com/centrifuge.zg93bmxvywr8ske3ytj0cgryedhnvfkytwpzne1ettvnshg4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda/camshafts=groin/u29tawmgrzkynybqcm8grhjpdmvyu29=moranbah/basisIn 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_off000023bd.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x23BD 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off0000aba9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xABA9 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261