PDF static analysis report

Static analysis result for SHA-256 4dff5e334fdcd875…

SUSPICIOUS

PDF

33.9 KB Created: 2021-06-17 16:49:54 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 9fcd77bedc0b27630aed6c4889c506a0 SHA-1: 04f37492747ef7c537f7bcef9fd7fb78719c53f8 SHA-256: 4dff5e334fdcd8750cc15f009739dc37da83ac8b0cca5528b39710bc504f022a
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains multiple embedded URLs, with one prominent URL pointing to a site offering a 'free skateboard on Roblox'. The ML classifier flagged this PDF as malicious with high confidence. The presence of numerous links to game-related 'hacks' and 'free items' suggests a phishing or scam attempt designed to trick users into downloading potentially malicious content or providing personal information.

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-to-get-a-free-skateboard-on-roblox-game-hack PDF link annotation
    • http://reggieslockandkey.com/images/game-hunters-coin-master_GM406889139.pdfIn PDF document text
    • http://reggieslockandkey.com/images/simplysarc_GM479516143.pdfIn PDF document text
    • http://reggieslockandkey.com/images/free-minecraft-printables_GM479516143.pdfIn PDF document text
    • http://reggieslockandkey.com/images/free-candy-roblox-id_GM431946152.pdfIn PDF document text
    • http://reggieslockandkey.com/images/games-to-get-free-robux_GM431946152.pdfIn PDF document text
    • https://reggieslockandkey.com/images/roblox-northern-frontier-how-to-hack-pounds_GM431946152.pdfIn PDF document text
    • http://reggieslockandkey.com/images/free-robux-no-verification_GM431946152.pdfIn PDF document text
    • https://reggieslockandkey.com/images/minecraft-online-free-download_GM479516143.pdfIn PDF document text
    • http://reggieslockandkey.com/images/free-robux-no-human-verification_GM431946152.pdfIn PDF document text
    • https://reggieslockandkey.com/images/free-robux-generator-no-human-verification-or-download_GM431946152.pdfIn PDF document text
    • https://reggieslockandkey.com/images/coin-master-free-link_GM406889139.pdfIn PDF document text
    • http://reggieslockandkey.com/images/coin-master-hack-tool-v1-9-download-free-pc_GM406889139.pdfIn PDF document text
    • https://reggieslockandkey.com/images/counter-blox-roblox-offensive-hacks-download-2021_GM431946152.pdfIn PDF document text
    • http://reggieslockandkey.com/images/roblox-clothes-girl-free_GM431946152.pdfIn PDF document text
    • http://reggieslockandkey.com/images/coin-master-hack-spins_GM406889139.pdfIn PDF document text
    • https://reggieslockandkey.com/images/is-tiktok-free_GM835599320.pdfIn PDF document text
    • https://reggieslockandkey.com/images/how-can-you-get-free-spins-on-coin-master_GM406889139.pdfIn PDF document text
    • https://reggieslockandkey.com/images/free-robux-hmtl_GM431946152.pdfIn PDF document text
    • https://reggieslockandkey.com/images/free-minecraft-server-maker_GM479516143.pdfIn PDF document text
    • http://reggieslockandkey.com/images/hack-coin-master-with-lucky-patcher_GM406889139.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00002eaa.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2EAA 22056 bytes
SHA-256: d94d3047b408e766c7e39d5f96806e7cc2d522ee60629c1a1528c0d810385bef
font_01_sfnt_off00005f41.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5F41 19076 bytes
SHA-256: 4548166349fece66951aa8b8a161547b5c05ad98ecb3771df43ebe7bcf105a4f

Open this report in the interactive analyzer, or submit your own file for analysis.