PDF static analysis report

Static analysis result for SHA-256 e6d8493506a80b64…

SUSPICIOUS

PDF

45.9 KB Created: 2021-06-03 07:31:35 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: ad547464d77ee0a616994c66cbf82fdf SHA-1: 8071b6efb95e8ee501ee5e23ee3e6f702928f6f1 SHA-256: e6d8493506a80b6442ea7d1b0dcf8963e3a813d9a7f7e2b7e5d7ca3d6927b2db
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains embedded URLs and a document body that lures users with promises of game exploits and in-game currency. The ML classifier strongly flagged this PDF as malicious, and the presence of multiple suspicious URLs suggests a phishing or malware distribution attempt. No scripts were extracted, but the overall pattern indicates a likely attempt to trick users into downloading further malicious content.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9864

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.online/app/431946152/how-to-hack-roblox-accounts-for-robux-game-hack PDF link annotation
    • http://www.my-travel.com.hk/upload/files/roblox-free-roblox_GM431946152.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/hack-coin-master-download_GM406889139.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/roblox-promo-codes-free-robux_GM431946152.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/coin-master-70-spin-link-today_GM406889139.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/is-there-a-way-to-get-free-robux_GM431946152.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/coin-master-free-spins-and-coins-link-haktuts_GM406889139.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/free-robux-codes-no-verification-2021_GM431946152.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/how-to-get-free-coins-on-coin-master-2021_GM406889139.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/free-robux-that-actually-works_GM431946152.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/free-tiktok-followers-no-survey-or-verification_GM835599320.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/easiest-coin-master-hack_GM406889139.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/how-to-hack-roblox-accounts-for-robux_GM431946152.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/roblox-hacking-website_GM431946152.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/free-coin-master-account_GM406889139.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/free-robux-without-verification-or-survey_GM431946152.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/coin-master-hack-apk-july-2021_GM406889139.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/how-to-get-minecraft-for-free-2021_GM479516143.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/how-to-get-free-spins-on-coin-master_GM406889139.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/free-robux-site_GM431946152.pdfIn PDF document text
    • http://www.my-travel.com.hk/upload/files/minecraft-servers-that-allow-hacks_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
stream_004_off000051bd.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x51BD 26860 bytes
SHA-256: 430cca21fcc1c72ff81f898c01b122347e23603860a824e682d1db76f04b5272
font_01_sfnt_off00008f64.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8F64 18756 bytes
SHA-256: 937dc084e295f5db9e9abf98e8d9ece9a75bef1f1a22520950dbcf80e1ec543e