Malicious PDF — malware analysis report

Static analysis result for SHA-256 8152f14199f0552f…

MALICIOUS

PDF

114.8 KB Created: 2022-07-08 04:50:56 +00:00 Authoring application: averyasm (via PDF Master 1.0.1) First seen: 2022-07-15
MD5: 0fc49fbae22bd5fa6094472855c1b6f0 SHA-1: 0fc578afbc1c80fe53383086aa06c423a2258a40 SHA-256: 8152f14199f0552f3370466339ce21410611ceaec9183201c45a52261f18c608
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1203 Exploitation for Client Execution

The PDF file contains a large number of external links, many of which are designed to appear as SEO-optimized content. Several of these links point to domains associated with cracked software or potentially malicious content, indicating a lure to download unwanted or harmful files. The presence of multiple external links and the nature of the advertised content suggest a phishing or social engineering attack.

Machine Learning

  • Nyx PDF Classifier clean score 0.0187

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://godsearchs.com/?incoll=laypeople.urushiol&TXl3aW5sb2NrZXIgNDAgQWN0aXZhdGlvbiBDb2RlTXl=trainees&pretest=ZG93bmxvYWR8a3AwWnpONlpYeDhNVFkxTnpFNE5qazFOWHg4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA
    • http://caringcounselingllc.com/reshma-telugu-movie-torrent-download-1080p-new/
    • https://www.afrogoatinc.com/upload/files/2022/07/V7P3NWUbGOQKYpo9tC8L_08_eb31dbc89abfc787a4dfd964984e5982_file.pdf
    • https://lfbridge.com/upload/files/2022/07/ZSCdLQJrqwxTscnaS2Pv_08_3bd301f482382f7dcf53068f31884bd6_file.pdf
    • https://speedhunters.al/wp-content/uploads/2022/07/finpris.pdf
    • https://babussalam.id/wp-content/uploads/2022/07/bernadv.pdf
    • https://www.eticalavoro.it/wp-content/uploads/2022/07/Screencast_2018_Scaricare_LINK_Crack_32_Bits_IT-1.pdf
    • https://www.nesoddenhk.no/wp-content/uploads/2022/07/CorelDRAW_Graphics_Suite_X8_1800448_Keygen_keygen.pdf
    • https://goldenhome.info/wp-content/uploads/2022/07/rfactor_2_beta_crack_download.pdf
    • http://www.over-scene.com/wp-content/uploads/2022/07/engldar.pdf
    • https://mandarinrecruitment.com/system/files/webform/graphi625.pdf
    • https://together-19.com/upload/files/2022/07/cHydWxB28UoY9v67WcMx_08_eb31dbc89abfc787a4dfd964984e5982_file.pdf
    • https://buycoffeemugs.com/wp-content/uploads/2022/07/falcjair.pdf
    • https://hissme.com/upload/files/2022/07/ktWrlyWBVJdzMC4Gmhcd_08_eb31dbc89abfc787a4dfd964984e5982_file.pdf
    • https://awinkiweb.com/wp-content/uploads/2022/07/judmaka.pdf
    • https://followgrown.com/upload/files/2022/07/zeuFQe2pzcigWfQLBLCx_08_3bd301f482382f7dcf53068f31884bd6_file.pdf
    • http://www.emm-nucphys.eu/sites/default/files/webform/hd-online-player-mr-majnu-full-movie-in-hindi-free-d.pdf
    • https://nb-gallery.com/wp-content/uploads/2022/07/MicrosoftOffice2003PTBRISONEW_Crack.pdf
    • https://yorunoteiou.com/wp-content/uploads/2022/07/mattcarl.pdf
    • http://www.milanomia2.com/wp-content/uploads/2022/07/yosorat.pdf
    • https://baileeagu.wixsite.com/lianipowa/post/ashtech-gnss-solutions-with-crack-serial-keygen-hot
    • 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/

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