PDF static analysis report

Static analysis result for SHA-256 d6966cb1e8f9ac71…

SUSPICIOUS

PDF

36.4 KB Created: 2021-05-24 22:31:53 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 801549f2db775ec9b0c400aef06f885d SHA-1: ca5b4a3bed364d12085c8105af6e2986d9fb579d SHA-256: d6966cb1e8f9ac71e270052693440048ea92445e23d2b8c22c3904e7ecb97482
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains embedded URLs and document body text that mimic a download lure for a game hack, specifically mentioning 'Minecraft Story Mode Free' and 'CLICK HERE TO ACCESS MINECRAFT GENERATOR'. The primary external URL, https://netcdn.xyz/app/479516143/minecraft-story-mode-free-game-hack, is directly linked to this lure. The ML classifier also flagged this PDF as malicious with high confidence.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9492

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-story-mode-free-game-hack PDF link annotation
    • http://arkivthy.dk/images/coin-master-tips_GM406889139.pdfIn PDF document text
    • http://arkivthy.dk/images/coin-master-apk-hack-3527_GM406889139.pdfIn PDF document text
    • http://arkivthy.dk/images/coin-master-32-mod-hack-unlimited_GM406889139.pdfIn PDF document text
    • http://arkivthy.dk/images/how-to-get-free-robux-on-android_GM431946152.pdfIn PDF document text
    • http://arkivthy.dk/images/make-free-robux_GM431946152.pdfIn PDF document text
    • https://education.minecraftIn PDF document text
    • https://youtuIn 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_off00003446.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x3446 25232 bytes
SHA-256: f3a7389fd1d5c3c7db8657f74f73fcef2e96a6eddc6aba00d985939025495bc9
font_01_sfnt_off00006d73.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6D73 18064 bytes
SHA-256: 5e5fb910f64b2149404149cb3256d61ed755ed43a7017f23b86fa73a2f1502c2