PDF static analysis report

Static analysis result for SHA-256 a0cdce0e063ac58e…

SUSPICIOUS

PDF

31.5 KB Created: 2021-07-19 15:42:48 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 40d3c67ab0f4d58a6402b1132b64f372 SHA-1: 66642a7adf9a1cb641e750621e1b0e85368bab05 SHA-256: a0cdce0e063ac58ebeb90ad31fef19f9262bfa66420a1abe1e15231cc700d08c
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1203 Exploitation for Client Execution

The PDF document contains multiple embedded URLs, including one that appears to be a download link for a game hack. The document body explicitly mentions 'Free Games Like Minecraft' and includes a 'CLICK HERE TO ACCESS MINECRAFT GENERATOR' call to action, strongly suggesting a lure for users to download potentially malicious content. The ML classifier also flagged this PDF as malicious.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9893

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/free-games-like-minecraft-game-hack PDF link annotation
    • http://pesok-rk.ru/images/free-tiktok-likes-2021_GM835599320.pdfIn PDF document text
    • http://pesok-rk.ru/images/robux-hack_GM431946152.pdfIn PDF document text
    • http://pesok-rk.ru/images/free-robux_GM431946152.pdfIn PDF document text
    • http://pesok-rk.ru/images/minecraft-java-edition-redeem-code-free-2021_GM479516143.pdfIn PDF document text
    • http://pesok-rk.ru/images/how-to-get-free-robux-without-verifying-2021_GM431946152.pdfIn PDF document text
    • http://pesok-rk.ru/images/coin-master-free-coins-link_GM406889139.pdfIn PDF document text
    • http://pesok-rk.ru/images/how-to-get-minecraft-bedrock-for-free_GM479516143.pdfIn PDF document text
    • http://pesok-rk.ru/images/free-online-minecraft-server_GM479516143.pdfIn PDF document text
    • http://pesok-rk.ru/images/free-robux-no-verification-2021_GM431946152.pdfIn PDF document text
    • http://pesok-rk.ru/images/coin-master-hacks_GM406889139.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
font_00_sfnt_off000028b4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x28B4 22648 bytes
SHA-256: 0557aac37b2cc53ecf4c0793d14d3831e13abce71678fa04fd9a4981b9297d76
font_01_sfnt_off00005a37.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5A37 17996 bytes
SHA-256: 6316af01e653c53aa8313e9ee065e63d320a9dd1c98e4ac08eccbec55cd1c79a

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