Malicious PDF — malware analysis report

Static analysis result for SHA-256 d37be61a0ccee18a…

MALICIOUS

PDF

43.4 KB Created: 2021-05-12 15:36:06 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-06-04
MD5: ff5fb479491e2c275b536e0ba89973c1 SHA-1: f6e3a37270622b7982da005218c9d52a55221eeb SHA-256: d37be61a0ccee18a936e7cafa9c1f4c34fa4897081b6a5b89fd5224d3e2b34c6
160 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document contains multiple links to known malicious redirectors and infrastructure, disguised as 'game hacks' and 'generators'. The embedded URLs, such as 'https://netcdn.xyz/app/479516143/minecraft-cheats-switch-game-hack', are designed to lead users to potentially harmful content or further malicious downloads. The document body and heuristics strongly indicate a social engineering lure to drive traffic to these malicious sites.

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-cheats-switch-game-hack In PDF document text
    • http://www.awakeningtruth.org/images/real-coin-master-hack-2021_GM406889139.pdfIn PDF document text
    • http://awakeningtruth.org/images/free-coin-master-spin-and-coin-link_GM406889139.pdfIn PDF document text
    • http://awakeningtruth.org/images/how-to-make-free-robux_GM431946152.pdfIn PDF document text
    • http://awakeningtruth.org/images/coin-master-hack-without-human-verification-2021_GM406889139.pdfIn PDF document text
    • http://www.awakeningtruth.org/images/free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdfIn PDF document text
    • http://www.awakeningtruth.org/images/coin-master-free-spins-cheat_GM406889139.pdfIn PDF document text
    • http://www.awakeningtruth.org/images/free-realistic-minecraft-texture-packs_GM479516143.pdfIn PDF document text
    • http://awakeningtruth.org/images/how-to-get-free-robux-without-downloading-apps_GM431946152.pdfIn PDF document text
    • http://www.awakeningtruth.org/images/hack-version-of-coin-master-apk-download_GM406889139.pdfIn PDF document text
    • http://www.awakeningtruth.org/images/100-free-spins-for-coin-master-2021_GM406889139.pdfIn PDF document text
    • http://www.awakeningtruth.org/images/coin-master-free-coins-and-spins-daily_GM406889139.pdfIn PDF document text
    • http://awakeningtruth.org/images/minecraft-hacked-client-112-2_GM479516143.pdfIn PDF document text
    • http://awakeningtruth.org/images/legit-coin-master-hack-site-zyngaplayerforumscom_GM406889139.pdfIn PDF document text
    • http://www.awakeningtruth.org/images/coin-master-hacks_GM406889139.pdfIn PDF document text
    • http://www.awakeningtruth.org/images/free-robux-2021_GM431946152.pdfIn PDF document text
    • http://awakeningtruth.org/images/how-to-earn-free-stars-on-coin-master_GM406889139.pdfIn PDF document text
    • http://awakeningtruth.org/images/latest-coin-master-free-spins-link_GM406889139.pdfIn PDF document text
    • http://www.awakeningtruth.org/images/free-robux-no-human-verification-2021_GM431946152.pdfIn PDF document text
    • http://awakeningtruth.org/images/heroes-online-roblox_GM431946152.pdfIn PDF document text
    • http://awakeningtruth.org/images/coin-master-hack-no-verification_GM406889139.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Related samples 6

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00004f8a.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4F8A 25164 bytes
SHA-256: d06ab5896acbd447ae58692bbb2a357a478accd831b9debf6c84147969d05edb
font_01_sfnt_off000088da.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x88DA 17896 bytes
SHA-256: 0fc04686b0373a30d4a255cfcec4508d7ed03b66db0ab497f509a50ecb5e1dbd

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