PDF static analysis report

Static analysis result for SHA-256 23829dbb47293623…

SUSPICIOUS

PDF

57.5 KB Created: 2021-04-05 22:05:23 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-29
MD5: 84729bf7bca1fcc352808b8f41958257 SHA-1: 9a3cadf4a7644bfe0c46c2f1d85657b5a355abcd SHA-256: 23829dbb472936236897073b806c24afdefa01f91d55e1b2786a91a841f43972
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains a lure for 'Free Valid Roblox Promocodes' and an embedded URI pointing to 'gaminggenerator.org'. The ML classifier also flagged this PDF as malicious. While no scripts were explicitly extracted, the presence of embedded URIs and the nature of the lure suggest an attempt to redirect users to a malicious site, likely for phishing or scamming purposes.

Machine Learning

  • Nyx PDF Classifier malicious score 0.7795

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-valid-roblox-promocodes PDF link annotation
    • https://gaj.rs/images/free-robux-100-real-no-fake-roblox.pdfIn PDF document text
    • http://bagna.pl/images/does-getting-1-million-robux-for-free-work.pdfIn PDF document text
    • http://www.remiauclair.fr/images/roblox-form-free.pdfIn PDF document text
    • http://www.eurologistiki.gr/images/zyrus-12-roblox-hack-exploit.pdfIn PDF document text
    • http://iluvlocalplaces.com/images/how-to-look-like-dio-for-free-in-roblox.pdfIn PDF document text
    • http://www.mjclautrec.fr/images/free-robux-android.pdfIn PDF document text
    • https://www.ncscolour.no/images/downtown-rp-script-hack-roblox.pdfIn PDF document text
    • https://www.manisoft.ir/images/roblox-free-chemis.pdfIn PDF document text
    • http://svp-steinmaur.ch/images/t-shirt-roblox-adidas-free.pdfIn PDF document text
    • http://gvtssp.org/images/newo-icu-roblox-free-robux.pdfIn PDF document text
    • http://vagency.us/images/free-clothes-that-are-good-on-roblox.pdfIn PDF document text
    • https://www.air-shop.cz/images/how-to-add-free-robux-to-your-account.pdfIn PDF document text
    • http://www.mostraining.co.za/images/i-got-hack-by-melvin-roblox.pdfIn PDF document text
    • http://bertaluzorganiccosmetics.com/images/robux-hack-xonnek.pdfIn PDF document text
    • https://accord.kiev.ua/images/roblox-robux-hack-online-no-survey.pdfIn PDF document text
    • http://shootawayproduction.com/images/new-cheat-in-roblox-jailbreak.pdfIn PDF document text
    • http://saip.ws/images/claimrbx-com-free-robux.pdfIn PDF document text
    • http://pandaplast.com/images/how-to-get-100-free-robux-on-roblox-2021.pdfIn PDF document text
    • http://www.exikom.com.ua/images/roblox-catalog-hack-pastebin.pdfIn PDF document text
    • https://www.cpnf.ch/images/how-to-make-a-vip-server-in-roblox-for-free.pdfIn PDF document text
    • http://belagrogen.by/images/roblox-robux-and-tix-generator-free-download.pdfIn PDF document text
    • https://www.iadh.bi/images/free-robux-hack-no-survey-or-verification.pdfIn PDF document text
    • http://www.dolciariavarone.com/images/20210-robux-free.pdfIn PDF document text
    • http://www.campiresine.it/images/cheat-shower-simulator-roblox.pdfIn PDF document text
    • https://piscinasmundoacuatico.com/images/hack-robux-ios-2021.pdfIn PDF document text
    • http://domaizdereva24.ru/images/free-online-roblox-obbies.pdfIn PDF document text
    • https://www.porthos.it/images/how-to-get-free-robux-with-roblox-gift-word-press.pdfIn PDF document text
    • http://iricamidelcuore.it/images/free-roblox-promo-codes-2021-april.pdfIn PDF document text
    • https://www.iadh.bi/images/roblox-jailbreak-hack-noclip-download.pdfIn PDF document text
    • http://jwcrownlimo.net/images/how-to-hack-roblox-account-easy.pdfIn PDF document text
    • http://www.vktzunami.cz/images/how-to-get-202100-robux-for-free-roblox.pdfIn PDF document text
    • https://ballaratcaravans.com.au/images/how-to-hack-aimbot-in-breaking-point-roblox.pdfIn PDF document text
    • http://autenticohostalsalou.com/images/best-roblox-hacker-names.pdfIn PDF document text
    • http://www.copoint.co.uk/images/roblox-lumber-tycoon-2-pc-hack.pdfIn PDF document text
    • http://osteonad.com/images/how-to-use-cheat-engine-for-roblox-2021.pdfIn PDF document text
    • http://genialica.com/images/free-roblox-wallhack-download.pdfIn PDF document text
    • http://lechia-sedziszow.pl/images/roblox-hack-2021-no-survey-no-password.pdfIn PDF document text
    • http://hemmet-strand.dk/images/free-robux-generator-co.pdfIn PDF document text
    • http://fotoflas.gr/images/how-to-get-fre-robux-on-a-computer.pdfIn PDF document text
    • http://www.htc.edu.au/images/rbxrocks-free-robux.pdfIn PDF document text
    • http://evp-sanorlenok.ru/images/roblox-harry-potter-games-free.pdfIn PDF document text
    • https://www.mrsz.ir/images/diamond-modz-roblox-hacks.pdfIn PDF document text
    • https://bazilikum.com/images/free-dump-roblox-accounts.pdfIn PDF document text
    • https://www.romedia.gr/images/on-roblox-how-to-get-robux-for-free.pdfIn PDF document text
    • http://pia2000.net/images/fairy-world-roblox-hack-pastebin.pdfIn PDF document text
    • https://www.beaufortcollege.ie/images/free-robux-com-no-verification.pdfIn PDF document text
    • http://www.controverseinterapie.it/images/roblox-how-to-get-unlimited-free-robox-2021.pdfIn PDF document text
    • https://fkg.usu.ac.id/images/hack-counter-blox-roblox-offensive.pdfIn PDF document text
    • http://keepcasscountybeautiful.com/images/jump-cheat-wearedevs-roblox.pdfIn PDF document text
    +15 more URL(s)

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00008039.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x8039 26132 bytes
SHA-256: 36697a0be1e9aa748149a0e509470f837ba91e047c34920b2c016162038303e6
font_01_sfnt_off0000bc7d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xBC7D 18584 bytes
SHA-256: cd11aa3f7c7684c472dda760b727c460592a81e7b7881c8dbddfde7a9ff536f5