PDF static analysis report

Static analysis result for SHA-256 6417ec3381d2466d…

SUSPICIOUS

PDF

34.5 KB Created: 2021-06-19 03:36:44 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: b95ebacdafa785749130e09ecf809c40 SHA-1: 74d8c7f91acb0e5467a6f4546da2cf57dc20bcba SHA-256: 6417ec3381d2466d70122d99df771df86c533cd039d0d5ac2927eb29353a803f
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The document contains lures for free items in online games, directing users to download files from external URLs. The ML classifier flagged this PDF as malicious with high confidence. The presence of multiple URLs associated with game hacks suggests a phishing or malware distribution attempt.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9980

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.co/app/431946152/free-pants-for-roblox-game-hack PDF link annotation
    • http://www.dciprotection.ca/images/tiktok-free-crunchyroll_GM835599320.pdfIn PDF document text
    • http://www.dciprotection.ca/images/be-my-baby-break-free-mashup-roblox-id_GM431946152.pdfIn PDF document text
    • http://www.dciprotection.ca/images/free-spin-links-coin-master-october-30-2021_GM406889139.pdfIn PDF document text
    • http://www.dciprotection.ca/images/games-that-give-you-free-robux_GM431946152.pdfIn PDF document text
    • http://www.dciprotection.ca/images/easy-robux-today_GM431946152.pdfIn PDF document text
    • http://www.dciprotection.ca/images/coin-master-spins-and-coins_GM406889139.pdfIn PDF document text
    • http://www.dciprotection.ca/images/coin-master-daily-free-spins_GM406889139.pdfIn PDF document text
    • http://www.dciprotection.ca/images/youtube-com-hack-for-robux_GM431946152.pdfIn PDF document text
    • http://www.dciprotection.ca/images/free-gifts-coin-master_GM406889139.pdfIn PDF document text
    • http://www.dciprotection.ca/images/pokemon-go-free-move_GM1094591345.pdfIn PDF document text
    • http://www.dciprotection.ca/images/free-robux-hack-us_GM431946152.pdfIn PDF document text
    • http://www.dciprotection.ca/images/roblox-mobile-hack_GM431946152.pdfIn PDF document text
    • http://www.dciprotection.ca/images/tp-hacks-script-roblox_GM431946152.pdfIn PDF document text
    • http://www.dciprotection.ca/images/free-robux-websites-that-work_GM431946152.pdfIn PDF document text
    • http://www.dciprotection.ca/images/coin-master-free-coins-and-spins-app_GM406889139.pdfIn PDF document text
    • http://www.dciprotection.ca/images/hacks-for-jailbreak-roblox_GM431946152.pdfIn PDF document text
    • http://www.dciprotection.ca/images/roblox-girl-avatar_GM431946152.pdfIn PDF document text
    • http://www.dciprotection.ca/images/grandz-how-to-get-free-robux_GM431946152.pdfIn PDF document text
    • http://www.dciprotection.ca/images/roblox-jailbreak-free-vip-server-2021_GM431946152.pdfIn PDF document text
    • http://www.dciprotection.ca/images/free-robux-no-human-verification-or-survey-or-download-2021_GM431946152.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_off00002f1c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2F1C 23308 bytes
SHA-256: 8412d3b7aa3b4d1cfe53f32bfef45c06a8fe1f41516dc7b6e5c1dbbee9e87316
font_01_sfnt_off000062a4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x62A4 18720 bytes
SHA-256: 57bcde212df4ead18f17e9e803a0217662cd807d1a5ff8d1caa9c67035af44a0