PDF static analysis report

Static analysis result for SHA-256 5ce46177be990422…

SUSPICIOUS

PDF

34.5 KB Created: 2021-07-01 02:55:05 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: f3fe8f3555cffa6e518b9c44a8c5d47d SHA-1: 5126e36d9a7ed4aee7a7d32c08bba3adda56a3ad SHA-256: 5ce46177be9904223879f9b5035faf846c00942c4f86f0d8f9479f710a0fcd31
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains an external URI pointing to a download site, likely intended to deliver a malicious payload. The document body and extracted URLs suggest a lure related to game hacks and cheats, specifically for Roblox and Coin Master. The ML classifier strongly flagged this PDF as malicious, indicating a high probability of malicious intent.

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/i-want-to-break-free-roblox-game-hack PDF link annotation
    • https://www.bridalguide.com/sites/default/files/files/800-robux-for-free-gamekit_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/coin-master-game-hack-apk_GM406889139.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/roblox-avatar-free_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/no-verification-coin-master-hack_GM406889139.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/how-import-audio-free-roblox_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/roblox-hack-2021_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/roblox-inappropriate-games_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/how-do-u-get-free-robux-2021_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/download-roblox-jailbreak-money-hack_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/how-to-get-free-tiktok-fans-without-human-verification_GM835599320.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/hack-wekk-roblox_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/roblox-item-codes-free_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/free-spins-coin-master-2021_GM406889139.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/minecraft-free-online-games_GM479516143.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/minecraft-java-edition-key-free_GM479516143.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/los-hacker-de-roblox-mas-peligrosos_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/free-roblox-accounts-with-obc-lifetime-2021_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/free-robux-no-verification-at-all_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/get-free-robux-today_GM431946152.pdfIn PDF document text
    • https://www.bridalguide.com/sites/default/files/files/minecraft-bedrock-edition-download-pc-free_GM479516143.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_off00003054.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3054 22184 bytes
SHA-256: a4d5ff669affe715cfea530229234088e2ce016bbb51da62eadac25300a640b7
font_01_sfnt_off0000617b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x617B 19120 bytes
SHA-256: 75d15f9c47372d03d1ad97714fc8affb7355dcd5adcf00fe5f5aaf4b0a262152