PDF static analysis report

Static analysis result for SHA-256 7aff3c99354e3e03…

SUSPICIOUS

PDF

34.7 KB Created: 2021-06-19 08:27:03 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: cab49cccc7b68a900fc8fee385fae923 SHA-1: ddc9575d9380427b4a69ddabee935348c58337da SHA-256: 7aff3c99354e3e03a2c4708623bdc353502593bc38b0265021b9d1f39fbea296
42 Risk Score

Malware Insights

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

The document contains numerous URLs pointing to websites offering game hacks and cheats, such as 'roblox-hack-gui-download-robux-game-hack'. The presence of a 'ML_NYX_PDF_MALICIOUS' heuristic firing and the overall context of these URLs strongly suggest the PDF is designed to trick users into downloading potentially malicious files. The document body explicitly mentions 'Roblox Hack Gui Download Robux', reinforcing the lure.

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/roblox-hack-gui-download-robux-game-hack PDF link annotation
    • http://lesvossolidarity.org/images/download-hack-roblox-cb-ro_GM431946152.pdfIn PDF document text
    • http://lesvossolidarity.org/images/coin-master-real-hack_GM406889139.pdfIn PDF document text
    • http://lesvossolidarity.org/images/minecraft-free-minecoins_GM479516143.pdfIn PDF document text
    • http://lesvossolidarity.org/images/download-coin-master-apk-hack_GM406889139.pdfIn PDF document text
    • http://lesvossolidarity.org/images/addmin-comands-in-roblox-hacking_GM431946152.pdfIn PDF document text
    • http://lesvossolidarity.org/images/minecraft-realms-free_GM479516143.pdfIn PDF document text
    • http://lesvossolidarity.org/images/will-minecraft-ever-be-free_GM479516143.pdfIn PDF document text
    • http://lesvossolidarity.org/images/apps-to-get-free-robux_GM431946152.pdfIn PDF document text
    • http://lesvossolidarity.org/images/roblox-noclip-cheat_GM431946152.pdfIn PDF document text
    • http://lesvossolidarity.org/images/how-to-hack-a-minecraft-server_GM479516143.pdfIn PDF document text
    • http://lesvossolidarity.org/images/pokemon-go-free-98_GM1094591345.pdfIn PDF document text
    • http://lesvossolidarity.org/images/roblox-land-free-robux_GM431946152.pdfIn PDF document text
    • http://lesvossolidarity.org/images/minecraft-apk-114-4_GM479516143.pdfIn PDF document text
    • http://lesvossolidarity.org/images/roblox-free-robux-website_GM431946152.pdfIn PDF document text
    • http://lesvossolidarity.org/images/coin-master-hack-apk-android-1_GM406889139.pdfIn PDF document text
    • http://lesvossolidarity.org/images/roblox-robux-hack-no-human-verification-or-survey_GM431946152.pdfIn PDF document text
    • http://lesvossolidarity.org/images/bloxpink-free-robux_GM431946152.pdfIn PDF document text
    • http://lesvossolidarity.org/images/free-spin-link-for-coin-master-haktuts_GM406889139.pdfIn PDF document text
    • http://lesvossolidarity.org/images/coin-master-hack-lost-world-2021-com_GM406889139.pdfIn PDF document text
    • http://lesvossolidarity.org/images/how-to-host-a-minecraft-server-for-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_off00002f42.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2F42 22560 bytes
SHA-256: f16c30bffaa50fc45a6cdeb8270213aa2bce30a17029069a8a2e3c6b707da0d6
font_01_sfnt_off000061c9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x61C9 19236 bytes
SHA-256: f2c2e5ac41bee032262ebbe59a12a9d0b2d9fb21060aafa5fdb1cb30b0655c11