PDF static analysis report

Static analysis result for SHA-256 f84da299ea69805a…

SUSPICIOUS

PDF

34.6 KB Created: 2021-06-20 05:44:23 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: b0f2403f6e7489dad492dac1eb026c72 SHA-1: 60c7c287b960f55e0a5a82d2319fe8c5beb6d3eb SHA-256: f84da299ea69805a700c4b4b2c09c9b6f83761c226b7de6ef9e483e16198e2f4
42 Risk Score

Malware Insights

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

The PDF document contains numerous links to external websites, including one that appears to be a download link for a game hack. The ML classifier strongly flagged this PDF as malicious, and the presence of download-related heuristics and embedded URLs supports a phishing or malware distribution attempt. The document body text and embedded URLs suggest a lure for free game items or hacks, likely leading to malware download.

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/479516143/how-to-get-minecraft-for-free-on-android-device-game-hack PDF link annotation
    • https://limebug.com/media/storage/editor/files/coin-master-hack-pro-gamers_GM406889139.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/free-roblox-accounts-dantdm_GM431946152.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/hack-coin-master-free-spins_GM406889139.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/is-minecraft-free-on-mac_GM479516143.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/tiktok-free-play_GM835599320.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/robux-gift-card-free_GM431946152.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/www-robux-redeem_GM431946152.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/a-lot-free-robux_GM431946152.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/near-tiktok-free-account_GM835599320.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/codes-to-get-free-robux_GM431946152.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/free-game-packs-for-coin-master_GM406889139.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/roblox-group-free-robux_GM431946152.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/minecraft-hacks_GM479516143.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/how-to-use-hashes-to-hack-someone-in-roblox_GM431946152.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/get-free-robux-com_GM431946152.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/how-to-get-free-robux-with-no-verification_GM431946152.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/mcpe_GM479516143.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/how-to-hack-roblox-jailbreak-money-2021_GM431946152.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/coin-master-free-spins-only_GM406889139.pdfIn PDF document text
    • https://limebug.com/media/storage/editor/files/daily-free-spin-coin-master-link_GM406889139.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_off0000322d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x322D 22180 bytes
SHA-256: 0280b94af94e127fbc77667927d28e96904eb13199d37b8fca9ed8d6cb8ffa60
font_01_sfnt_off0000635f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x635F 18616 bytes
SHA-256: 54a0671c03b3cf1f3bb53e1ad2af697eab54dc928557e8ed7be860ed48ff46e3