PDF static analysis report

Static analysis result for SHA-256 4f0399a0fe7abc58…

SUSPICIOUS

PDF

115.9 KB Created: 2022-07-06 07:00:55 +00:00 Authoring application: idelmei (via PDF Master 1.0.1) First seen: 2022-07-15
MD5: 673fd8f63be0bcf4c5386f97f7adfde0 SHA-1: ee8537cc164d66082422d105a57e37ecf6d05068 SHA-256: 4f0399a0fe7abc580646a3a07c263e45ffab952a676c4a3907365369671fa18a
34 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1204.002 Malicious Link

The PDF document contains heuristics indicating it advertises cracked software, with multiple links pointing to such sites. One prominent URL, http://signforcover.com/..., appears to be a direct download link for potentially malicious software. The document's primary function is to redirect users to these external sites for illicit software downloads.

Machine Learning

  • Nyx PDF Classifier clean score 0.0187

Heuristics 3

  • 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://signforcover.com/ZG93bmxvYWR8NEdtWWpSbVlYeDhNVFkxTnpBMk56RTFOSHg4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA/corcovado/asherman.enforcements.macgyer.punch/dGFsbHkgZXJwIDkgbGF0ZXN0IHZlcnNpb24gZnJlZSBkb3dubG9hZCB3aXRoIDE1MQdGF/spewing.canoeists PDF link annotation
    • https://www.north-reading.k12.ma.us/sites/g/files/vyhlif1001/f/uploads/sc_2021-22_final_goals.pdfIn PDF document text
    • https://threepatrons.org/news/download-video-saint-seiya-the-movie-sub-indo-link/In PDF document text
    • https://adhicitysentulbogor.com/x-force-keygen-recap-pro-2019-new/In PDF document text
    • https://www.wallquotes.com/system/files/webform/Mach3-Artsoft-CNC-Control-CRACK--Version-R3043066-2017-2018.pdfIn PDF document text
    • https://social.halvsie.com/upload/files/2022/07/FS1xSL4aWm6bnXYqhg8L_06_53ff758f52eeef4e594a60acb886085a_file.pdfIn PDF document text
    • http://www.dblxxposure.com/wp-content/uploads/2022/07/lankquy.pdfIn PDF document text
    • https://blackiconnect.com/upload/files/2022/07/UCOoEwBvHO3uaoIT8Pae_06_617f0b934f67ecca9ace2cbb5b5629f4_file.pdfIn PDF document text
    • https://www.petersonsign.com/sites/default/files/webform/publicfiles/reeidal556.pdfIn PDF document text
    • https://mycoopmed.net/atris-stahlgruber-technik-01-2016/In PDF document text
    • https://www.suttonma.org/sites/g/files/vyhlif3901/f/uploads/diy-cloth-face-covering-instructions.pdfIn PDF document text
    • https://maltymart.com/advert/wsservice-tokens-extractor-windows-8-1-57/In PDF document text
    • https://rednails.store/maleficarum2011dvdripavi/In PDF document text
    • https://wanaly.com/upload/files/2022/07/uVm6v1BkKRDymrtr33oN_06_617f0b934f67ecca9ace2cbb5b5629f4_file.pdfIn PDF document text
    • https://www.cameraitacina.com/en/system/files/webform/feedback/kamycha213.pdfIn PDF document text
    • http://www.trabajosfacilespr.com/manish-soni-sulekh-gujarati-79-top/In PDF document text
    • https://healthfitstore.com/2022/07/06/archicad-13-francais-gratuit-avec-crack-broli-regeeton-hormi-link-2/In PDF document text
    • http://erincad.yolasite.com/resources/DriverPack-Solution-147-R417-Driver-Packs-14066--KingBha-Download-LINK.pdfIn PDF document text
    • https://trello.com/c/SXGpIGkW/60-fourier-analysis-hwei-p-hsu-pdf-download-verifiedIn PDF document text
    • https://trello.com/c/kokMU6zH/57-serial-para-stockbase-15-exclusiveIn PDF document text
    • https://www.cu.edu/system/files/webform/pda/ellddia466.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