PDF static analysis report

Static analysis result for SHA-256 4cca9748d6b50c9b…

SUSPICIOUS

PDF

42.7 KB Created: 2021-05-14 22:41:23 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: b0be56b14bf2f54c72c0987e958d76f6 SHA-1: 79bdd2fa0054ae71ab6989c02e2d9f29b27ab89b SHA-256: 4cca9748d6b50c9bf4b5c1e94aba4e081d6f1fdee77c51ffa7caec6c3a6e6f0f
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains multiple URLs pointing to potential malware download sites, disguised as game hacks or free item generators. The ML classifier strongly flagged this PDF as malicious, and the presence of external URIs and a visual download lure reinforces the phishing and potential malware distribution intent. No scripts were extracted, but the overall pattern suggests a phishing attempt to trick users into downloading a second-stage payload.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9971

Heuristics 3

  • 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
  • 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 https://netcdn.xyz/app/406889139/moonactive-free-spins-2021-game-hack PDF link annotation
    • http://doganov.be/images/free-spins-coin-master-daily_GM406889139.pdfIn PDF document text
    • http://doganov.be/images/how-to-get-free-robux-hack-2021_GM431946152.pdfIn PDF document text
    • http://doganov.be/images/free-robux-pastebin_GM431946152.pdfIn PDF document text
    • http://doganov.be/images/free-coins-and-spins-coin-master_GM406889139.pdfIn PDF document text
    • http://doganov.be/images/how-to-get-free-robux-fast_GM431946152.pdfIn PDF document text
    • http://doganov.be/images/game-hack-coin-master_GM406889139.pdfIn PDF document text
    • http://doganov.be/images/free-spins-and-coins-coin-master_GM406889139.pdfIn PDF document text
    • http://doganov.be/images/coin-master-facebook-page_GM406889139.pdfIn PDF document text
    • http://doganov.be/images/coin-master-daily-rewards-link_GM406889139.pdfIn PDF document text
    • http://doganov.be/images/hack-coin-master-net_GM406889139.pdfIn PDF document text
    • http://doganov.be/images/haktuts-coin-master-free-daily-spins_GM406889139.pdfIn PDF document text
    • http://doganov.be/images/freerobuxhack-us_GM431946152.pdfIn PDF document text
    • http://doganov.be/images/free-roblox-animations_GM431946152.pdfIn PDF document text
    • http://doganov.be/images/how-to-get-free-robux-on-iphone_GM431946152.pdfIn PDF document text
    • http://doganov.be/images/coin-master-hack-tool_GM406889139.pdfIn PDF document text
    • http://doganov.be/images/free-roblox-accounts-with-robux-2021_GM431946152.pdfIn PDF document text
    • http://doganov.be/images/roblox-free-hair-boy_GM431946152.pdfIn PDF document text
    • http://doganov.be/images/best-free-hacked-client_GM479516143.pdfIn PDF document text
    • http://doganov.be/images/coin-master-hack-online-cheat_GM406889139.pdfIn PDF document text
    • http://doganov.be/images/free-premium-roblox_GM431946152.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Related samples 8

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_off00004ac0.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4AC0 24804 bytes
SHA-256: 7c824ea55b9f0a2969d65fcdc14efd560a61b52e3d3625122b953325392c89fb
font_01_sfnt_off000083fa.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x83FA 18400 bytes
SHA-256: 92ca299d7509cbf0a27ca4bb2455c3f9e24f9e6a05476c47560d59a1eb9d663e

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