PDF malware analysis — malicious · a5beb8e4194972c1

MALICIOUS

PDF

55.7 KB Created: 2021-04-06 12:49:12 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-10-24

MD5: 8d25d68df75e6424732ff51c306c7354 SHA-1: 9312bdb67e0858e7d45d1c5d00a1f0e124c41b40 SHA-256: a5beb8e4194972c1c40c4a8721b2c79663367cd0e435267d60eea808fdafba86

102 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment

The PDF document contains a clear lure for a 'Roblox Hack Client For Money', directing users to a suspicious URL. This is a common social engineering tactic to trick users into downloading potentially malicious files or providing sensitive information. The presence of numerous similar URLs further supports the phishing nature of this document.

Machine Learning

Nyx PDF Classifier malicious score 0.7795

Heuristics 4

PDF links to a 'free generator / game hack' redirector critical PDF_GAME_HACK_REDIRECT_LURE

PDF's clickable action targets a redirector of the form /app/<id>/<slug>-game-hack — the landing-page shape of a large SEO 'free spins / generator / game hack' lure family that funnels victims through rotating disposable hosts to a malware/scam payload. The multi-link variants also trip ML/link-farm rules; this catches the single-link variants that otherwise score clean. CRITICAL on its own: the /app/<id>/<slug>-game-hack path shape is unambiguous scam infra, and the host rotates so a host-list match can't be relied on.
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 https://enigmagenerator.com/app/431946152/roblox-game-hack PDF link annotation
- http://www.visiblefilm.com/images/roblox-hacked-version.pdfIn PDF document text
- http://nitetpl3.com/images/free-expert-scripters-roblox.pdfIn PDF document text
- http://technologicalsc.com/images/roblox-noob-pro-hacker.pdfIn PDF document text
- http://tecnodue.com/images/admin-roblox-hack-2021.pdfIn PDF document text
- http://pandaplast.com/images/hacker-roblox-fr.pdfIn PDF document text
- http://www.fluidtech.hu/images/roblox-dragon-ball-final-hack.pdfIn PDF document text
- http://www.copoint.co.uk/images/roblox-codes-free-robux-2021.pdfIn PDF document text
- https://technospektr.com.ua/images/roblox-obby-gives-you-free-robux.pdfIn PDF document text
- http://selectionspdf.fr/images/roblox-ben-ten-universal-showdown-cheat-codes.pdfIn PDF document text
- https://www.stkdb.cz/images/oprewards-roblox-free-robux.pdfIn PDF document text
- https://scraperite.com/images/how-to-hack-back-into-your-account-on-roblox.pdfIn PDF document text
- http://centuriatus.com/images/how-to-hack-roblox-god-mode.pdfIn PDF document text
- http://killebergsridsport.se/images/free-limited-items-roblox.pdfIn PDF document text
- https://www.eglihotel.gr/images/roblox-scp-hack.pdfIn PDF document text
- http://micromegamondo.com/images/how-to-get-free-robux-with-fake-credit-card.pdfIn PDF document text
- https://kldcardio.ru/images/yammy-xox-roblox-hacking.pdfIn PDF document text
- http://modenese.net/images/dominus-in-roblox-free.pdfIn PDF document text
- http://www.evaplast.by/images/get-robux-free-2021.pdfIn PDF document text
- https://koeltotaal.com/images/free-easy-robux-codes.pdfIn PDF document text
- https://teatrofinisterrae.cl/images/how-to-get-any-hat-for-free-on-roblox.pdfIn PDF document text
- http://ims-77.fr/images/roblox-administrator-badge-hack-2021.pdfIn PDF document text
- http://www.fluidtech.hu/images/all-the-hacking-games-on-roblox.pdfIn PDF document text
- https://www.u-pin-it.com/images/explorer-hack-roblox.pdfIn PDF document text
- http://seytarehco.com/images/roblox-hack-clients-2021.pdfIn PDF document text
- http://www.fluidtech.hu/images/hacking-roblox-accounts-real-way-2021-v3rmillion.pdfIn PDF document text
- https://ceiprevellodetoro.org/images/slurp-hack-roblox-download.pdfIn PDF document text
- http://christiansymbolkits.com/images/huge-roblox-hacker-hacking-into-acc.pdfIn PDF document text
- http://intrasservices.com/images/april-1-fools-hack-roblox.pdfIn PDF document text
- http://modenese.net/images/how-to-get-the-army-helicopter-in-jailbreak-roblox-hack.pdfIn PDF document text
- https://tokunfome.com.br/images/dl-roblox-hack.pdfIn PDF document text
- http://www.torvet11.dk/images/youtubers-that-give-codes-for-robux-for-free.pdfIn PDF document text
- http://safetin.ru/images/free-robux-without-human-verification-2021-or-survey.pdfIn PDF document text
- http://homequeen.de/images/comment-hacke-roblox-robux.pdfIn PDF document text
- http://www.web.stc-part.co.th/images/how-to-put-hack-scripts-in-roblox-studio.pdfIn PDF document text
- http://rushxpress.de/images/how-to-hack-roblox-with-inspect-element-2021.pdfIn PDF document text
- https://europainstitut.hu/images/store-empire-beta-cheats-roblox.pdfIn PDF document text
- http://montchanintt.fr/images/free-800-robux-gamekit.pdfIn PDF document text
- https://vstarnippers.com/images/win-free-robux-robux-robux-free.pdfIn PDF document text
- https://www.tartineartisanal.com/images/cheat-code-hoverboard-ghost-simulator-roblox.pdfIn PDF document text
- http://huananhai.net/images/comment-avoir-un-speed-hack-et-des-roblox.pdfIn PDF document text
- http://chehovchanka-info.ru/images/how-to-hack-any-items-free-roblox.pdfIn PDF document text
- https://www.europap.cz/images/hack-para-tener-robux-2021.pdfIn PDF document text
- http://learningarabic.co.uk/images/roblox-hack-no-verification-at-all.pdfIn PDF document text
- https://kldcardio.ru/images/como-hackear-roblox-jailbreak.pdfIn PDF document text
- http://www.boic.nl/images/free-robux-cards-2021-codes.pdfIn PDF document text
- http://www.vktzunami.cz/images/free-robux-ml.pdfIn PDF document text
- https://sitam.co.in/images/how-to-get-free-gamepasses-on-roblox.pdfIn PDF document text
- http://edelektronarzedzia.pl/images/free-roblox-21-02-2021.pdfIn PDF document text
- http://gamixpaliwa.pl/images/are-there-any-obbies-that-give-free-robux.pdfIn PDF document text
+12 more URL(s)

Extracted artifacts 2

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`stream_003_off000070bb.bin`	decompressed-pdf-stream	PDF FlateDecoded stream at offset 0x70BB	30388 bytes
SHA-256: `9ba587091fbb40e230f6d0768a61c461848428ef1939877d9c84242de303b99b`
`font_01_sfnt_off0000b5b7.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0xB5B7	18480 bytes
SHA-256: `9facd9516151a7eff4010a80eea5a4800f53a8c955ab1a8c6b6cbd977605b078`

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