Malicious PDF — malware analysis report

Static analysis result for SHA-256 07e5484936f75b0e…

MALICIOUS

PDF

23.8 KB Created: 2021-05-17 18:14:55 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-06-04
MD5: d72bb715ff1d9ad7611e87bed3bdc771 SHA-1: 6ecd25c2c6ff475c18713e854e67780c47cb93c9 SHA-256: 07e5484936f75b0e26d544fcbe45e01d34ba02df0f43a753fc38d371d1a64b4d
152 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains multiple links to external websites that are flagged as malicious redirectors, specifically promoting 'game hacks' and 'free generators'. The document body, though partially corrupted, also contains similar lures and references to these URLs. The primary function appears to be directing users to potentially malicious or scam-related content.

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 https://netcdn.xyz/app/406889139/how-to-get-daily-free-spins-on-coin-master-game-hack In PDF document text
    • https://deutsch-study.com/image/data/files/coin-master-hack-online-generator-without-human-verification_GM406889139.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/free-robux-without-human-verification-real_GM431946152.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/coin-master-golden-cards-hack_GM406889139.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/are-minecraft-realms-free_GM479516143.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/free-bobux_GM431946152.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/coin-master-hack-tool-pc-download_GM406889139.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/minecraft-115-2-hacks_GM479516143.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/coin-master-deals_GM406889139.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/free-robux-redeem-codes-2021_GM431946152.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/coin-master-coins-free_GM406889139.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/how-to-get-free-robux-codes_GM431946152.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/oprewards-free-robux_GM431946152.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/coin-master-fun-hack_GM406889139.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/coin-master-links-for-free-spins-2021_GM406889139.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/com-roblox_GM431946152.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/hack-version-of-coin-master_GM406889139.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/coin-master-daily-free-spins-blogspot_GM406889139.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/free-spins-and-coins-coin-master-links_GM406889139.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/25-free-spins-coin-master_GM406889139.pdfIn PDF document text
    • https://deutsch-study.com/image/data/files/you-promised-my-son-free-robux_GM431946152.pdfIn PDF document text