PDF static analysis report

Static analysis result for SHA-256 2613057e86f4a941…

SUSPICIOUS

PDF

35.3 KB Created: 2021-06-25 19:29:13 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 42920ac9913b1e30edc637fdd1157985 SHA-1: d3c826183d0e9c2c9c4801c8d4f071adf06fad6f SHA-256: 2613057e86f4a941da75c6abde89d4f2bb1fbe9f9272ffb9edf3818654755855
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous URLs pointing to game-related hacks and cheats, including specific references to Roblox and Coin Master. The ML classifier strongly flagged this PDF as malicious, and the presence of external URIs suggests an attempt to redirect the user to a malicious site or download further content. The document body, while containing garbled text, includes a primary URL that aligns with the lure of obtaining free items or hacks.

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/how-do-u-trade-someone-for-free-on-roblox-2021-game-hack PDF link annotation
    • http://www.travelone.ae/userfiles/files/coin-master-daily-free-spins_GM406889139.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/minecraft-classic-free_GM479516143.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/claim-free-spins-coin-master_GM406889139.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/free-spins-for-coin-master-app_GM406889139.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/download-minecraft-java-edition-free_GM479516143.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/minecraft-java-hacks_GM479516143.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/roblox-script-hack_GM431946152.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/best-free-hacked-client_GM479516143.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/hack-coins-in-coin-master_GM406889139.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/minecraft-texture-packs-free-download_GM479516143.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/dooms-pike-brickbattle-roblox-cheat_GM431946152.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/get-more-robux_GM431946152.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/coinmaster-gps-user-review-coinmaster-coin-master-hack-pagedemo-index_GM406889139.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/cool-free-outfits-on-roblox_GM431946152.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/free-spins-for-coin-master-2021_GM406889139.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/roblox-games-that-give-you-free-robux_GM431946152.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/coin-master-online-hack_GM406889139.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/free-minecraft-survival-server_GM479516143.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/apk-hack-roblox_GM431946152.pdfIn PDF document text
    • http://www.travelone.ae/userfiles/files/free-roblox-colouring-pictures_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_off00003153.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3153 22256 bytes
SHA-256: 5cbc296fe51c8fb37fb042798327ba612ffe3f1c16973d8891f1a6e976c9aff3
font_01_sfnt_off000062b2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x62B2 19816 bytes
SHA-256: 7eab7e278f1f60f1dfca97122922b2da7b8cee08438afbfaa290c501169f03bc