PDF static analysis report

Static analysis result for SHA-256 a7ce8c2088532af9…

SUSPICIOUS

PDF

42.7 KB Created: 2021-05-11 20:47:46 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-10-05
MD5: b748f04bd9e18ab9d4d29449945bd858 SHA-1: 0d0e2097d733882b499a3e86b763e975cc086d07 SHA-256: a7ce8c2088532af9327054f66f3fa0d912222ad5186d60781e325d690f1d10bd
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains a prominent link to download a 'Minecraft 1.12 Hacked Client'. The ML classifier strongly flagged this PDF as malicious, and multiple heuristics indicate the presence of external URIs and embedded URLs. The document body, though partially corrupted, contains references to the download URL and game-related terms, reinforcing the lure. No scripts were extracted, but the primary attack vector appears to be social engineering via a deceptive download link.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9971

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.xyz/app/479516143/minecraft-1.12-hacked-client-game-hack PDF link annotation
    • http://www.inoxograde.hr/files/coin-master-daily-link_GM406889139.pdfIn PDF document text
    • http://www.inoxograde.hr/files/robux-free-com_GM431946152.pdfIn PDF document text
    • http://www.inoxograde.hr/files/spin-coin_GM406889139.pdfIn PDF document text
    • http://www.inoxograde.hr/files/how-to-win-free-robux_GM431946152.pdfIn PDF document text
    • http://www.inoxograde.hr/files/roblox-person_GM431946152.pdfIn PDF document text
    • http://www.inoxograde.hr/files/ways-to-get-free-robux-2021_GM431946152.pdfIn PDF document text
    • http://www.inoxograde.hr/files/hack-coin-master-android_GM406889139.pdfIn PDF document text
    • http://www.inoxograde.hr/files/how-to-get-roblox-credit-for-free_GM431946152.pdfIn PDF document text
    • http://www.inoxograde.hr/files/the-coin-master-hack_GM406889139.pdfIn PDF document text
    • http://www.inoxograde.hr/files/get-free-robux_GM431946152.pdfIn PDF document text
    • http://www.inoxograde.hr/files/how-do-u-get-free-robux_GM431946152.pdfIn PDF document text
    • http://www.inoxograde.hr/files/free-roblox-accounts-with-robux-2021_GM431946152.pdfIn PDF document text
    • http://www.inoxograde.hr/files/free-robux-without-downloading-anything_GM431946152.pdfIn PDF document text
    • http://www.inoxograde.hr/files/ways-to-get-free-robux_GM431946152.pdfIn PDF document text
    • http://www.inoxograde.hr/files/free-coins-for-planet-master-game_GM406889139.pdfIn PDF document text
    • http://www.inoxograde.hr/files/is-it-possible-to-hack-coin-master_GM406889139.pdfIn PDF document text
    • http://www.inoxograde.hr/files/free-spin-coin-master-2021_GM406889139.pdfIn PDF document text
    • http://www.inoxograde.hr/files/all-links-for-free-spins-coin-master_GM406889139.pdfIn PDF document text
    • http://www.inoxograde.hr/files/bux-gg-robux-free_GM431946152.pdfIn PDF document text
    • http://www.inoxograde.hr/files/how-to-get-free-robux-codes-2021_GM431946152.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_off00004ba3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4BA3 25184 bytes
SHA-256: b20ee73ec7baaf67378a4eb33d38d8e26dee09c3ce03b45df96b13712b99451e
font_01_sfnt_off000084b8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x84B8 18280 bytes
SHA-256: 82135226d76a6244ad3fef1c984a62d44c7236218efe4707925baddb6c5b4f8a

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