PDF static analysis report

Static analysis result for SHA-256 f3e45a4cb84f4efa…

SUSPICIOUS

PDF

34.1 KB Created: 2021-06-19 03:11:00 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-17
MD5: 52f5e40f543a7c5b9531ee5b14998682 SHA-1: 97d6e616be50d00db6b6320af8e90ad97178b7e7 SHA-256: f3e45a4cb84f4efab4d71473ccff731182d73d25a8650056e549607d5a12f29a
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous URLs pointing to websites offering game hacks and cheats, specifically for Roblox. The ML classifier strongly flagged this PDF as malicious, and the presence of external URIs further supports a malicious intent to redirect users to potentially harmful content. Although no scripts were explicitly extracted, the document's structure and embedded URIs suggest it's designed to trick users into downloading malware disguised as game cheats.

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/descargar-roblox-hack-para-android-game-hack PDF link annotation
    • http://parsbaft.com/images/how-to-scam-on-roblox_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/how-to-get-robux-without-getting-hacked_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/roblox-hack-me-robux_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/free-spin-link-of-coin-master_GM406889139.pdfIn PDF document text
    • http://parsbaft.com/images/free-rbx-roblox_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/coin-master-32-mod-hack-unlimited_GM406889139.pdfIn PDF document text
    • http://parsbaft.com/images/robux-hack-2021_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/roblox-mod-apk-free-download_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/hellowen-roblox-shirt-free_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/roblox-hack-me_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/roblox-fun-com-free-robux_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/roblox-accounts-free-no-security_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/hack-de-roblox-robux-2021_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/free-modded-minecraft-server_GM479516143.pdfIn PDF document text
    • http://parsbaft.com/images/free-robux-no-human-verification_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/free-robux-2021-code_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/how-you-get-robux_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/roblox-robux-hack_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/free-robux-exe_GM431946152.pdfIn PDF document text
    • http://parsbaft.com/images/pokemon-go-free-coins-hack_GM1094591345.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_off00002e50.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2E50 22288 bytes
SHA-256: f41e007c0b94a2143eff94ad65fc435d80cb52083506ade78d23a21d91aef4ae
font_01_sfnt_off00005ff4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5FF4 19084 bytes
SHA-256: 9c2f95322a9b9db9eb28df8c19ca5fdb07b87fddb5c8726cb93593a1e334e382

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