Malicious PDF — malware analysis report

Static analysis result for SHA-256 e2e8a2dffd60ee0e…

MALICIOUS

PDF

130.6 KB Created: 2022-07-05 17:57:18 +00:00 Authoring application: marinh (via PDF Master 1.0.1) First seen: 2022-07-15
MD5: 7eb8f9f08726971c488dd178bf6fa600 SHA-1: dfe8effb60acd616b93a5ddadaad1de6395fbc5d SHA-256: e2e8a2dffd60ee0ed676e03ec81bc8dd6f665188b4a4775fe05f32a725377dff
64 Risk Score

Malware Insights

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

The PDF contains a link farm of external URLs, many of which are related to downloading software cracks or keygens, suggesting a lure to download malicious files. The heuristic 'PDF_SEO_LINK_FARM' indicates a high volume of such links, increasing the likelihood of a malicious download attempt. No scripts were extracted from this sample.

Machine Learning

  • Nyx PDF Classifier clean score 0.0070

Heuristics 3

  • 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.
  • 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://hardlyfind.com/coria/hipbath/nfda/ulcerations.ZG93bmxvYWR8bEIyTTNFMk0zeDhNVFkxTnpBek5qSXlNM3g4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA.philippine/RmlmYSAyMgRml
    • https://gardeners-market.co.uk/advert/fifa-22-universal-keygen-with-serial-key-download-pc-windows/
    • http://www.chandabags.com/wp-content/uploads/2022/07/anfrose.pdf
    • https://colored.club/upload/files/2022/07/31vmE7sUFgNS5nYzjGQh_05_f030256e496cb05f108c9c958823256c_file.pdf
    • https://workuccino.com/wp-content/uploads/2022/07/sahcomp.pdf
    • https://www.enveth.gr/advert/fifa-22-hack-patch-download-latest/
    • http://garage2garage.net/advert/fifa-22-product-key-serial-key-pc-windows-latest-2022/
    • https://dealstoheal.com/?p=5612
    • https://simpeltv.dk/fifa-22-keygen-keygen/
    • https://www.7desideri.it/fifa-22-hacked-with-license-code-download-win-mac/
    • https://arlingtonliquorpackagestore.com/fifa-22-free-download/
    • https://netgork.com/upload/files/2022/07/3Tvhk293kNbHKUO58WHx_05_b1b151dd7f7561c098f3874c17f10c1d_file.pdf
    • https://roundabout-uk.com/fifa-22-keygen-only-torrent/
    • https://www.alltagsunterstuetzung.at/advert/fifa-22-universal-keygen-activation-code-with-keygen-free-2/
    • https://www.thelearningcirclekirtland.com/wp-content/uploads/2022/07/gisefil.pdf
    • https://www.town.lynnfield.ma.us/sites/g/files/vyhlif3391/f/uploads/field_use_regulations.pdf
    • http://wohnzimmer-kassel-magazin.de/wp-content/uploads/Fifa_22_For_PC_Updated2022.pdf
    • https://nanoportal.it/wp-content/uploads/2022/07/Fifa_22_Hack_Patch__Free_Registration_Code.pdf
    • https://www.raven-guard.info/fifa-22-3264bit/
    • https://kinderspecial.com/blog/index.php?entryid=7262
    • https://shapshare.com/upload/files/2022/07/w2GFnP4bLOwoXkZwMqe5_05_f030256e496cb05f108c9c958823256c_file.pdf
    • http://www.tcpdf.org
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#
    • http://purl.org/dc/elements/1.1/
    • http://ns.adobe.com/xap/1.0/
    • http://ns.adobe.com/pdf/1.3/
    • http://ns.adobe.com/xap/1.0/mm/
    • http://www.aiim.org/pdfa/ns/extension/
    • http://www.aiim.org/pdfa/ns/schema#
    • http://www.aiim.org/pdfa/ns/property#
    • http://www.aiim.org/pdfa/ns/id/