PDF static analysis report

Static analysis result for SHA-256 456e43fafb1e3313…

SUSPICIOUS

PDF

39.7 KB Created: 2021-04-03 16:10:09 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 0f3e9b28b23bf2a3d12d1ed4fb22e348 SHA-1: 8d6c93d2b3dc41f0125f0d47233d1075f8d953d1 SHA-256: 456e43fafb1e3313e86c6e496a1f26f91d56cab2bc0ce80d34c9285185f81536
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous URLs related to obtaining free Robux, a common lure for scams. The ML classifier flagged this PDF as malicious with high confidence. While no scripts were explicitly extracted, the presence of embedded URLs and the document's theme suggest it's designed to redirect users to potentially malicious websites for fraudulent purposes.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9500

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/howe-to-get-free-robux PDF link annotation
    • http://www.torvet11.dk/images/how-to-get-free-robux-jailbreak.pdfIn PDF document text
    • http://hemmet-strand.dk/images/hack-roblox-ios.pdfIn PDF document text
    • https://gomsa.nl/images/roblox-robux-hack-zone.pdfIn PDF document text
    • https://amatq.ca/images/roblox-without-cheat-engine.pdfIn PDF document text
    • http://www.fluidtech.hu/images/rainbow-antlerts-free-roblox.pdfIn PDF document text
    • https://www.coriglianocalabro.it/images/roblox-mobile-cheat-codes.pdfIn PDF document text
    • http://legs11.co.za/images/roblox-r15-script-hack.pdfIn PDF document text
    • http://www.pcclawyers.com.au/images/robux-gratis-sin-hacks-2021.pdfIn PDF document text
    • https://gomsa.nl/images/tiniest-roblox-avatr-with-free-items.pdfIn PDF document text
    • https://www.lavigny.ch/images/roblox-pet-simulator-coin-hack.pdfIn PDF document text
    • https://www.yewtreealpacas.co.uk/images/free-gamemappses-roblox.pdfIn PDF document text
    • https://www.romedia.gr/images/free-bc-roblox-2021.pdfIn PDF document text
    • http://www.sapaengineering.kz/images/discord-free-old-roblox-accounts.pdfIn PDF document text
    • http://bkd1.balikpapan.go.id/images/roblox-cheat-engine-downlaod.pdfIn PDF document text
    • https://www.udivadlahotel.cz/images/free-t-shirt-give-roblox.pdfIn PDF document text
    • http://www.eurologistiki.gr/images/roblox-admin-commands-free.pdfIn PDF document text
    • http://energotestcontrol.ru/images/how-to-get-hacked-blocks-in-roblox-build-anything.pdfIn PDF document text
    • http://uctovnictvosnv.sk/images/roblox-hack-mod-menu.pdfIn PDF document text
    • https://www.foodsafety.cz/images/hack-todos-los-coches-pacifico-2-roblox.pdfIn PDF document text
    • http://www.drent.se/images/how-to-get-free-robux-on-roblox-2021.pdfIn PDF document text
    • http://www.maakherumusic.net/images/roblox-cheat-trainer.pdfIn PDF document text
    • http://www.fluidtech.hu/images/how-hack-roblox-accounts-2021.pdfIn PDF document text
    • http://www.inservis.cl/images/roblox-cheats-for-robux-easy.pdfIn PDF document text
    • http://www.vktzunami.cz/images/hack-turkey-roblox.pdfIn PDF document text
    • http://www.fluidtech.hu/images/free-code-for-roblox-december-2021-unicorn.pdfIn PDF document text
    • https://www.hotschool.com.au/images/how-to-get-robux-for-free-on-roblox-2021.pdfIn PDF document text
    • http://www.boic.nl/images/how-to-get-any-item-on-roblox-for-free-2021.pdfIn PDF document text
    • https://www.seeingindependence.org/images/jailbreak-roblox-hack-mac.pdfIn PDF document text
    • https://www.cnte.org.br/images/roblox-obc-cheat.pdfIn PDF document text
    • http://kruiz21.ru/images/roblox-hacks-for-ipad.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
stream_003_off000045c2.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x45C2 23164 bytes
SHA-256: ed38fad8aecaa346c0c9d828e01690c87186cb1d52a683d745841c6b8ec7dca5
font_01_sfnt_off00007a19.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7A19 17516 bytes
SHA-256: 1a583ca5ef7afbaa0c6705d66af8d7d09ef5afee523a8626d4c28f13c58fbbd3

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