PDF static analysis report

Static analysis result for SHA-256 1ed9ce9ce3f710bc…

SUSPICIOUS

PDF

34.8 KB Created: 2021-06-26 09:50:25 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 27391c86c0b199f1e4f20d883b482080 SHA-1: 590b5982cb0c2f2055df259a8dff119f5b36bfaf SHA-256: 1ed9ce9ce3f710bc9a011a0a2db0c59b41a51581587f0dedc4d5c2e186544689
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous links to external websites, many of which are related to game hacking and exploits for popular games like Roblox and Coin Master. The ML classifier strongly flagged this PDF as malicious, and the presence of external URIs suggests an attempt to redirect users to potentially harmful content. While no scripts were explicitly extracted, the document's content and embedded URLs indicate a phishing or malware distribution attempt, likely delivered as a spearphishing attachment.

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-make-the-animation-free-in-roblox-game-hack PDF link annotation
    • https://library.itn.ac.id/perpusitn/repository/f3x-tools-hack-roblox-fe_GM431946152.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/download-roblox-cheat-engine-55-for-free_GM431946152.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/how-to-get-free-builders-club-on-roblox_GM431946152.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/coinmaster-rewards_GM406889139.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/free-unlimited-coin-master-online-tool_GM406889139.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/free-old-roblox-accounts_GM431946152.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/coin-master-hack-ios-download-2021_GM406889139.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/free-robux-hacker-com-2021_GM431946152.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/link-for-free-coins-in-coin-master_GM406889139.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/robux-hack-911_GM431946152.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/landonrb-free-robux_GM431946152.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/free-minecraft-skin-creator_GM479516143.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/robux-hack-aug-8-2021_GM431946152.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/roblox-free-skin-2021_GM431946152.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/how-to-hack-somebody-in-roblox_GM431946152.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/free-coins-coin-master-iphone_GM406889139.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/can-you-make-a-minecraft-server-for-free_GM479516143.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/is-there-a-way-to-get-minecraft-for-free_GM479516143.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/how-to-make-a-free-minecraft-account_GM479516143.pdfIn PDF document text
    • https://library.itn.ac.id/perpusitn/repository/como-hackear-robux-100-real_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_off00002f26.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2F26 22408 bytes
SHA-256: 28523efe3e61a11d7029f0481b921dd2eb0d69925da63ef2725937ebf7fc403a
font_01_sfnt_off0000610b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x610B 19828 bytes
SHA-256: 6ad80185d7ae33684044ae0545abb9086bbb6b3d404b8b8a643aff0e4e0b1679

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