PDF static analysis report

Static analysis result for SHA-256 612638f6603325a3…

SUSPICIOUS

PDF

36.8 KB Created: 2021-05-22 16:39:23 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 7248408a44a4f2e96176f214c806d504 SHA-1: 8c470bad79ab54aad9d5567d4e687f49d5032bce SHA-256: 612638f6603325a3003f54677516d073844b169c2acdc102f510853c453ee4b0
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1204.002 Malicious Link

The PDF document contains a lure related to a "Minecraft Java Edition Redeem Code Free 2021" and a prominent "CLICK HERE TO ACCESS MINECRAFT GENERATOR" button. It embeds multiple URLs, with the primary one being `https://netcdn.xyz/app/479516143/minecraft-java-edition-redeem-code-free-2021-game-hack`, which likely leads to a malicious payload or phishing page. The ML classifier also flagged this PDF with high confidence.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9447

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/479516143/minecraft-java-edition-redeem-code-free-2021-game-hack PDF link annotation
    • https://www.apartmani-mestrovic-krk.hr/files/how-do-you-get-free-food-on-coin-master_GM406889139.pdfIn PDF document text
    • https://www.apartmani-mestrovic-krk.hr/files/free-robux-games-on-roblox_GM431946152.pdfIn PDF document text
    • https://www.apartmani-mestrovic-krk.hr/files/is-minecraft-java-free_GM479516143.pdfIn PDF document text
    • http://apartmani-mestrovic-krk.hr/files/roblox-no-download-hack_GM431946152.pdfIn PDF document text
    • http://apartmani-mestrovic-krk.hr/files/easy-way-to-get-free-robux_GM431946152.pdfIn PDF document text
    • https://playhack.in/minecraftIn 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
stream_002_off000034e0.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x34E0 24844 bytes
SHA-256: a208ece460e588ff230a77cb1f4659c5957739c0198900f396b608455d3f4d1a
font_01_sfnt_off00006cad.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6CAD 18824 bytes
SHA-256: 3e84327372ede1fb0dd75240746e2dc46639f78069d280fe972667d8e0b4261e