PDF static analysis report

Static analysis result for SHA-256 3d49e2cb2c3f9b02…

SUSPICIOUS

PDF

47.2 KB Created: 2021-05-12 18:03:21 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-10-05
MD5: dbdedc3c2c9d5de6226e89e322834944 SHA-1: 3fea8939e469f7014d99982bc9ab7c448fc1fb57 SHA-256: 3d49e2cb2c3f9b02777ee853a1746cb9f0a085fd5fdba1b3352ed89782ff0390
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains multiple URLs pointing to sites offering game hacks and free in-game currency, suggesting a phishing or scam attempt. The ML classifier also flagged this PDF as malicious. While no scripts were explicitly extracted, the presence of external URIs and the nature of the lures indicate a high likelihood of the document attempting to redirect users to malicious download sites.

Machine Learning

  • Nyx PDF Classifier malicious score 0.8948

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/gamesoffice.net-hack-coin-master-game-hack PDF link annotation
    • http://rightlead.com.tw/image/data/files/roblox-free-models_GM431946152.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/coin-master-map_GM406889139.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/games-like-coin-master-for-free_GM406889139.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/free-robux-no-human-verification-or-survey-or-download_GM431946152.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/pasos-para-hackear-coins-master_GM406889139.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/free-robux-today_GM431946152.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/how-to-get-minecraft-for-free-on-chromebook_GM479516143.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/how-to-hack-into-someones-roblox-account_GM431946152.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/getrobux-ninja_GM431946152.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/google-roblox-games_GM431946152.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/coin-master-blogspot-free-spins_GM406889139.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/grab-points-login_GM431946152.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/https-rbx-place-rewards_GM431946152.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/ac-market-coin-master-hack_GM406889139.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/minecraft-free-version_GM479516143.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/how-to-make-a-modded-minecraft-server-for-free_GM479516143.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/daily-coin-master-free-spin-link_GM406889139.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/moonactive-free-spins-coin-master_GM406889139.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/free-roblox-hack-us_GM431946152.pdfIn PDF document text
    • http://rightlead.com.tw/image/data/files/how-to-get-more-robux-for-free_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 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00004e05.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4E05 26784 bytes
SHA-256: 1a97982122e3c30ff75ba8c28af5efda36261572a0664c48dd84765271fcce6e
font_01_sfnt_off00008b4f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8B4F 3268 bytes
SHA-256: 4ec770049b13c1817338702755f92eb60852bbcd88e9226f36e56b340238b42d
font_02_sfnt_off000096bc.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x96BC 18044 bytes
SHA-256: 29769621f517b9af2b6051fd62e22acd3f15304c2918e063dab3d8ffe0b29dd9

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