Malicious PDF — malware analysis report

Static analysis result for SHA-256 7b447cfc823f6e6d…

MALICIOUS

PDF

151.4 KB Created: 2022-07-02 10:33:53 +02:00 Authoring application: godree (via PDF Master 1.0.1) First seen: 2026-05-31
MD5: 3ed4050ba0bf2f514028f45344105614 SHA-1: 2573d4a5fedcbfe8119bb330cfd808ebbe02c1c6 SHA-256: 7b447cfc823f6e6d877d88d5095452ce23ea1babba420e04089221642bd59d18
74 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0129

Heuristics 4

  • 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.
  • 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://bestsmartfind.com/fontvieille/rett/rationalist?ZG93bmxvYWR8WTNDWTJwM05ueDhNVFkxTmpjeE1qTXdOWHg4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA.greenish.underlie.Ymx1ZS5leWUubWFjcm8udjIuNjEuY3JhY2tlZC5jaWdvbAYmx PDF link annotation
    • http://descargatelo.net/?p=26355In PDF document text
    • http://periodistasagroalimentarios.org/advert/faronics-deep-freeze-enterprise-6-62-download-free/In PDF document text
    • http://saddlebrand.com/?p=37315In PDF document text
    • http://iselinfamilylaw.com/dangal-part-1-full-movie-free-download-in-hindi-hd-cpmment-courrier-gen-patched/In PDF document text
    • https://www.careerfirst.lk/sites/default/files/webform/cv/norran891.pdfIn PDF document text
    • https://efekt-metal.pl/witaj-swiecie/In PDF document text
    • http://bookmanufacturers.org/ferdinand-the-bull-english-telugu-movie-download-kickass-torrent-portableIn PDF document text
    • https://topnotchjobboard.com/system/files/webform/resume/crack-amada-ap100-download-11.pdfIn PDF document text
    • https://coleccionohistorias.com/2022/07/02/better-download-novel-radio-galau-fm-pdf/In PDF document text
    • https://lifesspace.com/upload/files/2022/07/oKCXnCDBmTIHLrMDU42D_02_fbb9226234ee11c29dc8b8833a8bbb69_file.pdfIn PDF document text
    • https://myrealex.com/upload/files/2022/07/pbXFablglT7yjurftf5h_02_7796988d8eea98ce7c31aa7716dd9b80_file.pdfIn PDF document text
    • https://undergroundfrequency.com/upload/files/2022/07/p1O1NFU4RVy8Mqb2BEHP_02_fbb9226234ee11c29dc8b8833a8bbb69_file.pdfIn PDF document text
    • https://news-directory.com/wp-content/uploads/2022/07/Download_Xforce_Keygen_64bits_Autocad_2014_PATCHED.pdfIn PDF document text
    • https://landings.org/system/files/webform/Dillon-This-Silence-Kills-Full-Album-Download-32013.pdfIn PDF document text
    • https://www.verenigingvalouwe.nl/advert/babysitting-cream-v98-hacked-version/In PDF document text
    • https://financetalk.ltd/ghatak-1996-hindi-720p-dvdrip-x264-ac3-5-1-hon3y/In PDF document text
    • https://usalocalads.com/advert/solucionario-fisica-fundamental-michel-valero-10-pdf/In PDF document text
    • https://logicbg.com/wp-content/uploads/2022/07/downloadMyFriendGanesha34720pinhindi.pdfIn PDF document text
    • https://2do.net/wp-content/uploads/2022/07/libro_historia_de_honduras_guillermo_varela_osorio_pdf_138.pdfIn PDF document text
    • http://bestsmartfind.com/fontvieille/rett/rationalist?zg93bmxvywr8wtndwtjwm05uedhnvfkxtmpjee1qtxdowhg4twpvm05iedhlrtbwsuhkbflxuxrzbxh2wnlcyljtrnpkq0jiulu1za.greenish.underlie.ymx1zs5lewuubwfjcm8udjiunjeuy3jhy2tlzc5jawdvbaymxIn 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
stream_001_off00000d35.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0xD35 133332 bytes
SHA-256: fcf7f6d0ca24c4ac7d5f88abea8ba37683224dd3dee3d94c692ef3c2f1a58e7c
font_01_sfnt_off0000dcff.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xDCFF 76772 bytes
SHA-256: 07ce6fea3c98bf59133021be55ce9147f9c26365efe580a2a4f82130ca697f54