PDF static analysis report

Static analysis result for SHA-256 808f14eddecdbd57…

SUSPICIOUS

PDF

43.7 KB Created: 2021-05-15 13:25:41 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: b962b7bd21c8a5507655ecd242f7671e SHA-1: 20595c776f29b3dcf46b32e0f6dcce1ad330009b SHA-256: 808f14eddecdbd576994efd357c0bab505fedfaafe66077014c7a8f36e1b3bdc
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous embedded URLs and a visual download button lure, suggesting a phishing or scam attempt. The ML classifier also flagged this PDF as malicious. The primary goal appears to be directing users to external sites promising in-game rewards, likely to harvest credentials or distribute further malware.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9648

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 https://netcdn.xyz/app/431946152/how-to-get-free-followers-on-roblox-game-hack PDF link annotation
    • http://asiasieja.pl/images/how-to-get-free-robux-easy-2021_GM431946152.pdfIn PDF document text
    • http://asiasieja.pl/images/coin-master-free-coins-and-spins-app_GM406889139.pdfIn PDF document text
    • http://asiasieja.pl/images/ways-to-get-free-robux-2021_GM431946152.pdfIn PDF document text
    • http://asiasieja.pl/images/hacks-for-minecraft-bedrock_GM479516143.pdfIn PDF document text
    • http://asiasieja.pl/images/bloxpage-free-robux_GM431946152.pdfIn PDF document text
    • http://asiasieja.pl/images/how-to-hack-and-get-free-robux_GM431946152.pdfIn PDF document text
    • http://asiasieja.pl/images/haktuts-coin-master-free-spin-link_GM406889139.pdfIn PDF document text
    • http://asiasieja.pl/images/how-to-hack-a-roblox-account-2021_GM431946152.pdfIn PDF document text
    • http://asiasieja.pl/images/roblox-pics_GM431946152.pdfIn PDF document text
    • http://asiasieja.pl/images/rbxoffers-earn-free-robux_GM431946152.pdfIn PDF document text
    • http://asiasieja.pl/images/how-to-get-free-robux-2021_GM431946152.pdfIn PDF document text
    • http://asiasieja.pl/images/coin-master-working-hack_GM406889139.pdfIn PDF document text
    • http://asiasieja.pl/images/hack-coin-pro-coin-master_GM406889139.pdfIn PDF document text
    • http://asiasieja.pl/images/coin-master-free-2021_GM406889139.pdfIn PDF document text
    • http://asiasieja.pl/images/free-hacks-for-coin-master_GM406889139.pdfIn PDF document text
    • http://asiasieja.pl/images/como-sacar-buen-puntaje-en-juego-coin-master-free-spins_GM406889139.pdfIn PDF document text
    • http://asiasieja.pl/images/minecraft-free-app_GM479516143.pdfIn PDF document text
    • http://asiasieja.pl/images/coin-master-game-free-download_GM406889139.pdfIn PDF document text
    • http://asiasieja.pl/images/coin-master-freebies-2021_GM406889139.pdfIn PDF document text
    • http://asiasieja.pl/images/hack-version-coin-master-apk_GM406889139.pdfIn PDF document text
    • http://wolfzscriptsIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000461e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x461E 24564 bytes
SHA-256: 78434034cd690a4dba051a75f75de341c017029697168d5f737d9eec913b72d0
font_01_sfnt_off00007ea6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7EA6 2832 bytes
SHA-256: 77ae1c4cffa647a8fd533dfa4102e94364989f9e80b9cd131876e9d1005899a2
font_02_sfnt_off00008856.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8856 18216 bytes
SHA-256: d67de5b0316638aa6e49d387c798cf240806a637f86836bb818b6b87100bf276