PDF static analysis report

Static analysis result for SHA-256 2314258a4058ad88…

SUSPICIOUS

PDF

33.4 KB Created: 2021-07-19 10:46:55 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 261c0ce71e53e3349f5c57e802329d0a SHA-1: 40b9e02da5353b7d9fefa0bf08e87246d3538346 SHA-256: 2314258a4058ad88dd817d9555fbd4e9059415720bb3f79333c44ec81cfda885
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains multiple embedded URLs and a visible call-to-action button, strongly suggesting a lure to download potentially malicious content. The ML classifier also flagged this PDF as malicious. The primary URL points to a "how-to-play-minecraft-for-free" hack, indicating a common social engineering tactic to trick users into downloading malware or unwanted software.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9942

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/how-to-play-minecraft-for-free-on-pc-game-hack PDF link annotation
    • http://jandimotors.co.uk/images/how-to-get-free-robux-2021_GM431946152.pdfIn PDF document text
    • http://jandimotors.co.uk/images/how-to-get-free-robux-codes_GM431946152.pdfIn PDF document text
    • http://jandimotors.co.uk/images/free-tiktok-followers-no-human-verification-or-survey-2021_GM835599320.pdfIn PDF document text
    • http://jandimotors.co.uk/images/coin-master-free-spins-blogspot_GM406889139.pdfIn PDF document text
    • http://jandimotors.co.uk/images/how-can-i-get-free-robux_GM431946152.pdfIn PDF document text
    • http://jandimotors.co.uk/images/how-to-get-minecraft-for-free-on-android_GM479516143.pdfIn PDF document text
    • http://jandimotors.co.uk/images/free-robux-hack-no-human-verification_GM431946152.pdfIn PDF document text
    • http://jandimotors.co.uk/images/free-robux-no-human-verification-or-survey-2021_GM431946152.pdfIn PDF document text
    • http://jandimotors.co.uk/images/coin-master-free-spins-link-today-instagram_GM406889139.pdfIn PDF document text
    • http://jandimotors.co.uk/images/minecraft-java-edition-free-download_GM479516143.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_off00002e68.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2E68 22544 bytes
SHA-256: 295f864ac90e0bfac5df09d9bfef163437eccd91cdc3f4855fde6db8afb2678c
font_01_sfnt_off0000609d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x609D 18284 bytes
SHA-256: 805db6617afe2d237489c8bb7c2b5cc2832d34670fdae12a8b82fd0acde92e0c

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