Malicious PDF — malware analysis report

Static analysis result for SHA-256 0ce947b2606d167b…

MALICIOUS

PDF

43.5 KB Created: 2021-05-16 10:25:28 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-06-04
MD5: d97ae055477abd5b18e5ee99e651afc0 SHA-1: 95c34d8370a34e259c78755e2f00acad0b22db1c SHA-256: 0ce947b2606d167b0409dc156918a3688944cf6bf25236a4d082cd2e33bfa76a
160 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document contains multiple links to known malicious redirectors and game hack lures, indicating a phishing or scam attempt. The embedded URLs, such as 'https://netcdn.xyz/app/479516143/minecraft-free-apk-game-hack', are designed to trick users into downloading potentially malicious files or visiting further compromised sites. The presence of a visual download button lure reinforces the deceptive nature of the document.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9969

Heuristics 4

  • 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.
  • Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
    Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
  • 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/479516143/minecraft-free-apk-game-hack In PDF document text
    • http://floreswindows.com/images/hack-a-game_GM431946152.pdfIn PDF document text
    • http://floreswindows.com/images/roblox-free-draw_GM431946152.pdfIn PDF document text
    • http://floreswindows.com/images/how-to-get-free-robux-without-paying_GM431946152.pdfIn PDF document text
    • http://floreswindows.com/images/free-minecraft-alts_GM479516143.pdfIn PDF document text
    • http://floreswindows.com/images/mcpe-master-hack-coins_GM406889139.pdfIn PDF document text
    • http://floreswindows.com/images/free-robux-hacks-no-verification_GM431946152.pdfIn PDF document text
    • http://floreswindows.com/images/coin-master-hack-xyz-apk-download_GM406889139.pdfIn PDF document text
    • http://floreswindows.com/images/robux-no-human-verification_GM431946152.pdfIn PDF document text
    • http://floreswindows.com/images/bloxland-earn-free-robux_GM431946152.pdfIn PDF document text
    • http://floreswindows.com/images/free-coin-master-game_GM406889139.pdfIn PDF document text
    • http://floreswindows.com/images/free-spin-coin-master-today_GM406889139.pdfIn PDF document text
    • http://floreswindows.com/images/my-roblox-account-was-hacked_GM431946152.pdfIn PDF document text
    • http://floreswindows.com/images/get-me-free-robux_GM431946152.pdfIn PDF document text
    • http://floreswindows.com/images/easy-how-to-get-free-robux_GM431946152.pdfIn PDF document text
    • http://floreswindows.com/images/free-roblox-accounts-with-robux_GM431946152.pdfIn PDF document text
    • http://floreswindows.com/images/minecraft-free-install_GM479516143.pdfIn PDF document text
    • http://floreswindows.com/images/roblox-promo-codes-generator-no-human-verification_GM431946152.pdfIn PDF document text
    • http://floreswindows.com/images/113-hacked-client_GM479516143.pdfIn PDF document text
    • http://floreswindows.com/images/free-robux-no-verification-or-survey_GM431946152.pdfIn PDF document text
    • http://floreswindows.com/images/how-to-get-free-robux-no-human-verification-2021_GM431946152.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00004a99.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4A99 28216 bytes
SHA-256: 65ec7681c92152fa723900561838b8247cede3d45f75a04b2abdc650379f971a
font_01_sfnt_off00008914.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8914 17912 bytes
SHA-256: 5206acb7ea69a133be6841e1064e2d72a54228dc4d5bb59bfc2f267825fea601