PDF static analysis report

Static analysis result for SHA-256 e6ee06002264bc55…

SUSPICIOUS

PDF

34.5 KB Created: 2021-07-06 11:28:50 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 41782247aa842ecebf5cc512bc8500eb SHA-1: 553825d2bafc884e082efec9baca379463b308e5 SHA-256: e6ee06002264bc55f2d7fbcb2729e2e84e8678cb299f9a198969fc0b980e7bc1
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The ML classifier strongly flagged this PDF as malicious, and it contains an external URI pointing to a suspicious domain advertising game hacks. The document body, though partially corrupted, also contains URLs related to game exploits, suggesting a lure to download malicious content. No scripts were extracted, but the presence of external links and the ML classification indicate a high likelihood of malicious intent.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9980

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://netcdn.tw/app/431946152/roblox-wifi-hack-game-hack PDF link annotation
    • https://pustaka.widyakartika.ac.id/repository/robux-for-free-meme_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/haktuts-free-spins_GM406889139.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/hack-roblox-crazy-whatever-091_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/noclipper-hacks-roblox_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/roblox-cheatcode-madpaintball_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/appsmobinfo-coinmasterhack-coin-master-hack_GM406889139.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/how-to-make-free-shirts-on-roblox_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/hack-para-el-catalogo-de-roblox_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/free-face-roblox_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/roblox-free-robux-super-heroes_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/private-servers-free-roblox_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/roblox-hack-for-scripts_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/robuxmatchcom-free-robux_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/robux-hacken-ohne-verifizieren_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/coin-master-free-link-2021_GM406889139.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/free-robux-generator-no-human-verification-2021_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/coin-master-free-spins-that-really_GM406889139.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/roblox-parkour-cheater-tag_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/get-a-free-promo-codes-for-roblox_GM431946152.pdfIn PDF document text
    • https://pustaka.widyakartika.ac.id/repository/hack-de-10000-robux-en-2021_GM431946152.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_off00003046.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3046 22428 bytes
SHA-256: 17c6f4fe76089a15aebea807a6c425d7bb38e61ff4a728f0624f97f72cc13ad3
font_01_sfnt_off00006287.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6287 18788 bytes
SHA-256: fa8e35aabe1734af3b3e1fc196045de2a585d36fc36bb349da92474d774d9690