PDF static analysis report

Static analysis result for SHA-256 1bdfa044c4ac193a…

SUSPICIOUS

PDF

30.8 KB Created: 2021-07-21 16:04:47 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 6ce94f4af00efd5ea8762de98d36a6bc SHA-1: eee4f46867c8e02eae89d2a9d858e0250b2bcac1 SHA-256: 1bdfa044c4ac193abd68eabbaae7187c6ee07186f567eaf5d86b5d58f23afebb
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains a prominent link and call-to-action text related to "Play Minecraft For Free" and "CLICK HERE TO ACCESS MINECRAFT GENERATOR". The primary external URI points to a suspicious domain, suggesting a phishing or scam attempt to trick users into downloading potentially malicious content. The ML classifier also flagged this PDF as malicious.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9909

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 http://netcdn.tw/app/479516143/play-minecraft-for-free-game-hack PDF link annotation
    • http://www.eltisstudio.sk/images/coin-master-free-spins-link-2021-today_GM406889139.pdfIn PDF document text
    • http://www.eltisstudio.sk/images/roblox-hack-me_GM431946152.pdfIn PDF document text
    • http://www.eltisstudio.sk/images/free-views-tiktok_GM835599320.pdfIn PDF document text
    • http://www.eltisstudio.sk/images/minecraft-free-download-mac_GM479516143.pdfIn PDF document text
    • http://www.eltisstudio.sk/images/how-do-i-get-free-robux_GM431946152.pdfIn PDF document text
    • http://www.eltisstudio.sk/images/free-spins-and-coins-coin-master_GM406889139.pdfIn PDF document text
    • http://www.eltisstudio.sk/images/free-tiktok-accounts_GM835599320.pdfIn PDF document text
    • http://www.eltisstudio.sk/images/how-can-i-get-free-spins-on-coin-master_GM406889139.pdfIn PDF document text
    • http://www.eltisstudio.sk/images/minecraft-free-trial_GM479516143.pdfIn PDF document text
    • http://www.eltisstudio.sk/images/minecraft-free-download-chromebook_GM479516143.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
font_00_sfnt_off00002720.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2720 21820 bytes
SHA-256: 184d85be8b2009e57c4d6ba444a0e39357038c6035b80714fcb18c4f92dfa06f
font_01_sfnt_off000056f3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x56F3 18116 bytes
SHA-256: 58506b39f0592aa293a22e76cdd5d8324130a94bf097dc81d26ff216ea8060f4