PDF static analysis report

Static analysis result for SHA-256 e624c87d98809b34…

SUSPICIOUS

PDF

40.4 KB Created: 2021-04-05 17:43:46 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-06-04
MD5: 0e328c6c2bc3bdebbcd12788f82e1455 SHA-1: 71f6ca5cee1139a969ed7cca08b74c3acaea6fac SHA-256: e624c87d98809b341eee891333af643e32500dbc9d3687ae4a25b861ff591791
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous URLs, many of which are disguised as legitimate files but lead to suspicious domains. The ML classifier flagged this PDF as malicious, and the document body, though heavily obfuscated, references 'free gamepass' and 'roblox script', indicating a lure for potentially malicious downloads. The presence of external URIs further supports the malicious intent.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9787

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://gaminggenerator.org/app/431946152/free-gamepass-roblox-script-not-patched PDF link annotation
    • http://berntfoto.dk/images/cute-girl-avatar-on-roblox-copyable-free.pdfIn PDF document text
    • http://rose-mari.com.ua/images/free-robux-codes-2021-live.pdfIn PDF document text
    • https://inspiration-modellbau.de/images/roblox-robux-for-free-2021.pdfIn PDF document text
    • http://hoqueijmj.eu/images/how-to-get-free-robux-with-pastebin-2021.pdfIn PDF document text
    • http://www.apocalissedigesucristo.com/images/how-to-get-free-clothes-on-roblox-on-ipad.pdfIn PDF document text
    • https://www.ausecus.com/images/steal-anyones-robux-hack.pdfIn PDF document text
    • http://sbm-nn.ru/images/fortnite-br-roblox-hack.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/how-to-hack-a-roblox-character.pdfIn PDF document text
    • http://pourvosvacances.com/images/roblox-ultimate-driving-hack.pdfIn PDF document text
    • http://roberto-gac.org/images/free-roblox-gift-code-live.pdfIn PDF document text
    • http://sid3r.com/images/roblox-lua-script-hacks-gui.pdfIn PDF document text
    • https://www.eglihotel.gr/images/package-roblox-free.pdfIn PDF document text
    • http://leveillehic.com/images/free-roblox-suit-shirt-templates.pdfIn PDF document text
    • http://linens.kiev.ua/images/roblox-hack-robux-download-ios.pdfIn PDF document text
    • http://peche-madagascar.com/images/get-free-robux-with-editthiscookie.pdfIn PDF document text
    • http://depilhome-fr.fr/images/free-robux-hack-no-survey-2021.pdfIn PDF document text
    • http://origamiperu.com/images/roblox-com-toys-free-codes.pdfIn PDF document text
    • http://dmoraitis.gr/images/free-script-injector-for-roblox-v3rm.pdfIn PDF document text
    • https://www.knxuk.org/images/robux-hack-download-no-survey-2021.pdfIn PDF document text
    • http://clinicadentalvilaplana.es/images/how-to-get-a-free-face-roblox.pdfIn PDF document text
    • http://www.drent.se/images/roblox-prison-life-hack-202.pdfIn PDF document text
    • http://ruksnaitis.com/images/how-to-get-free-things-in-roblox-games.pdfIn PDF document text
    • https://www.olboys.it/images/how-to-get-free-item-in-catalog-roblox-2021-november.pdfIn PDF document text
    • https://www.ukrtrans.biz/images/free-robux-today-2021.pdfIn PDF document text
    • http://homequeen.de/images/roblox-get-free-robux-cheat-engine.pdfIn PDF document text
    • https://www.only-press.ru/images/free-robux-nl.pdfIn PDF document text
    • http://rushxpress.de/images/free-account-roblox-2021.pdfIn PDF document text
    • http://fabianslaw.org/images/working-robux-hack-windows-10.pdfIn PDF document text
    • http://ofthalmiatrosthess.gr/images/boing-arroe-free-roblox.pdfIn PDF document text
    • http://farwesterndistrict.org/images/roblox-lumber-tycoon-2-cheat-axe.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00004307.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4307 25096 bytes
SHA-256: 455969031e2003eb0e716d145bcd16fbb734d5ad714a36e30e561efd6d9948bd
font_01_sfnt_off00007934.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7934 18896 bytes
SHA-256: e47c0a3a380e0a071cf214525a9727a09d97583d5851f0226d8169cb98587b38