PDF static analysis report

Static analysis result for SHA-256 4d9abbf09af4e7cb…

SUSPICIOUS

PDF

32.8 KB Created: 2021-06-17 18:16:52 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: d8862fd760c85e7f0096e9f216ab61a7 SHA-1: 5e35522cffda24367087784e7f458b7bbd575031 SHA-256: 4d9abbf09af4e7cb53a022e7acc5b5e850845f35ca5a54f16625645eedff056a
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous links to websites offering "Roblox generators" and "hacks", suggesting a phishing or scam attempt. The ML classifier strongly flagged this PDF as malicious. While no scripts were explicitly extracted, the presence of embedded URLs and the document's content indicate an attempt to redirect users to potentially harmful sites.

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/hacking-games-roblox-game-hack PDF link annotation
    • http://sbm-nn.ru/images/coin-free-spin_GM406889139.pdfIn PDF document text
    • http://sbm-nn.ru/images/roblox-adopt-me-hacks-2021_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/minecraft-java-code-free_GM479516143.pdfIn PDF document text
    • http://sbm-nn.ru/images/2021-free-spins-coin-master-link_GM406889139.pdfIn PDF document text
    • http://sbm-nn.ru/images/cool-free-roblox-outfits_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/how-to-get-free-robux-on-mobile_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/how-to-get-infinite-robux_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/what-is-robux-in-roblox_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/free-robuxs-free_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/how-do-you-get-free-roblox_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/free-tiktok-fans-and-likes_GM835599320.pdfIn PDF document text
    • http://sbm-nn.ru/images/free-robux-without-offers_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/get-free-robux-without-human-verification_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/minecraft-java-edition-free-download-for-android_GM479516143.pdfIn PDF document text
    • http://sbm-nn.ru/images/rbx-earn_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/cringe-guys-trying-to-have-free-robux_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/roblox-hack-apk_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/coin-master-free-soins_GM406889139.pdfIn PDF document text
    • http://sbm-nn.ru/images/free-robux-download_GM431946152.pdfIn PDF document text
    • http://sbm-nn.ru/images/minecraft-hack-client-18-9_GM479516143.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_off00002ad4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2AD4 22068 bytes
SHA-256: e565fc1d7e023d7bc794523ee39eb2311812894b366db8928fc8c690a0f473c5
font_01_sfnt_off00005ba0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5BA0 18848 bytes
SHA-256: ce325fe06b2e905f7ad09800b5b8268b82488d2217029b8c4e941f1903921547

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