Malicious PDF — malware analysis report

Static analysis result for SHA-256 07c94b071336a06d…

MALICIOUS

PDF

23.4 KB Created: 2021-06-13 23:40:53 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-13
MD5: 761b02b3a8387f8ae621cc4f446fc37b SHA-1: 92756660ed7d971ef0c5283351612bfe76ab581e SHA-256: 07c94b071336a06d786d2cdf5533ef5f901da9e34d48ca0d0c0fe1de2009da9b
152 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF file contains a lure related to game hacks and generators, directing users to a known malicious redirector. The embedded URL http://netcdn.co/app/431946152/roblox-is-hacked-game-hack is associated with malicious redirector infrastructure. The document body and extracted URLs suggest a phishing or scam attempt to lure users to potentially malicious sites.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9994

Heuristics 3

  • PDF links to a 'free generator / game hack' redirector critical PDF_GAME_HACK_REDIRECT_LURE
    PDF's clickable action targets a redirector of the form /app/<id>/<slug>-game-hack — the landing-page shape of a large SEO 'free spins / generator / game hack' lure family that funnels victims through rotating disposable hosts to a malware/scam payload. The multi-link variants also trip ML/link-farm rules; this catches the single-link variants that otherwise score clean. CRITICAL on its own: the /app/<id>/<slug>-game-hack path shape is unambiguous scam infra, and the host rotates so a host-list match can't be relied on.
  • PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK
    PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
  • 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://netcdn.co/app/431946152/roblox-is-hacked-game-hack In PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/free-robux-2021_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/coin-master-free-daily-spins-link_GM406889139.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/tiktok-viewer-free_GM835599320.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/roblox-item-codes-free_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/test-all-free-roblox-gear-free-admin-scripts_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/free-roblox-card-no-human-verification_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/how-to-make-a-free-model-roblox-2021_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/hacking-roblox-copyright_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/can-you-get-roblox-for-free-on-xbox-360_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/roblox-robux-generator-free-robux_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/200-robux-free_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/how-to-hack-in-to-builder-mans-acount-roblox_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/get-free-robux-live_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/how-to-get-minecraft-bedrock-edition-for-free_GM479516143.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/has-roblox-always-been-free_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/free-robux-codes-no-survey-no-download-2021_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/get-free-robux-now_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/roblox-free-shirts-template_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/new-map-roblox-hack_GM431946152.pdfIn PDF document text
    • https://www.colegiodearquitectoscdmx.org/wp-content/uploads/fsqm-files/free-coins-and-spins-for-coin-master_GM406889139.pdfIn PDF document text