PDF static analysis report

Static analysis result for SHA-256 ea5bb019ef872eef…

SUSPICIOUS

PDF

36.8 KB Created: 2021-04-03 17:57:21 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-23
MD5: ec69d8c6d8e498eb63374780fc4f5c39 SHA-1: 2d12bf8fb806b08e58280b539a43b9da25d44715 SHA-256: ea5bb019ef872eefe9d3451c09a91ef50eadd33eb16445eb998a26d3249f95b5
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document was flagged as suspicious by an ML classifier. The file presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9748

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/how-to-do-hacks-in-roblox-jailbreak PDF link annotation
    • http://www.remiauclair.fr/images/hack-roblox-speed.pdf%0AIn PDF document text
    • https://www.beaufortcollege.ie/images/robux-codes-for-free-youtube.pdf%0AIn PDF document text
    • https://tokunfome.com.br/images/xxlolaplaysxd-free-robux-help.pdf%0AIn PDF document text
    • http://pa-tanjungselor.go.id/images/free-robux-hack-2021-no-human-verification-pc.pdf%0AIn PDF document text
    • https://www.seeingindependence.org/images/roblox-codes-that-give-you-free-robux.pdf%0AIn PDF document text
    • http://www.remiauclair.fr/images/free-robux-gift-card-pin.pdf%0AIn PDF document text
    • http://www.lycee-langevin-wallon.com/images/roblox-the-pizzeria-rp-remastered-coins-hack.pdf%0AIn PDF document text
    • http://www.fluidtech.hu/images/hack-de-robux-2021-funcionando.pdf%0AIn PDF document text
    • http://www.zdravazena.sk/images/roblox-how-to-make-a-game-thumbnail-for-free.pdf%0AIn PDF document text
    • http://www.cosver.nl/images/how-to-get-robux-for-free-grantz.pdf%0AIn PDF document text
    • http://www.agri-tech.com.au/images/http-www-cheatsguru-com-pc-roblox-cheats-codes.pdf%0AIn PDF document text
    • http://www.gadanie.lv/images/how-to-hack-into-games-on-roblox.pdf%0AIn PDF document text
    • https://www.fhccu.com/images/roblox-characters-with-free-items.pdf%0AIn PDF document text
    • http://dos.most.gov.la/images/free-robux-cards-codes-cheating.pdf%0AIn PDF document text
    • https://www.stkdb.cz/images/how-to-hack-on-roblox-jailbreak-2021.pdf%0AIn PDF document text
    • https://socialvalue.gr/images/walking-through-hack-roblox.pdf%0AIn PDF document text
    • http://agrao.in/images/best-free-roblox-script-executor.pdf%0AIn PDF document text
    • http://learningarabic.co.uk/images/roblox-jailbreak-hack-june.pdf%0AIn PDF document text
    • https://www.hotschool.com.au/images/synapse-hack-roblox-download.pdf%0AIn PDF document text
    • http://www.sapaengineering.kz/images/how-to-get-free-robux-without-getting-apps.pdf%0AIn PDF document text
    • http://www.maakherumusic.net/images/escape-room-cheats-roblox.pdf%0AIn PDF document text
    • https://kimolos-link.gr/images/free-robux-laptop.pdf%0AIn PDF document text
    • https://www.foodsafety.cz/images/how-to-fly-in-roblox-without-hacks.pdf%0AIn PDF document text
    • http://www.mjclautrec.fr/images/roblox-obby-gives-free-robux.pdf%0AIn PDF document text
    • http://portal.crfsp.org.br/images/free-roblox-headphones.pdf%0AIn PDF document text
    • https://pa-waingapu.go.id/images/ways-to-get-free-robux-2021.pdf%0AIn PDF document text
    • http://domaizdereva24.ru/images/roblox-welcome-to-farmtown-beta-cheats.pdf%0AIn PDF document text
    • http://www.drent.se/images/https-wwwroblox-thewiredhobo-tixrobux-hack.pdf%0AIn PDF document text
    • http://cosver.eu/images/free-robux-website-survey.pdf%0AIn PDF document text
    • http://www.cbgp.upm.es/images/wizard-life-roblox-money-hack.pdf%0AIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn extracted file (font_00_sfnt_off000039b9.bin)

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000039b9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x39B9 22408 bytes
SHA-256: 96ad7ff083b7abe9404bfb3bb2308a793e6e15d8b21951a1b8e14f5a55f477b5
font_01_sfnt_off00006b9d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6B9D 18528 bytes
SHA-256: 86e6826128b5cf85bd4c9084129222ee784fe31f2c58a1f51d4037331ac464d0