PDF static analysis report

Static analysis result for SHA-256 f261f610c76980fd…

SUSPICIOUS

PDF

43.0 KB Created: 2021-05-20 05:41:12 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 5135c87c1452087322453ed8583b498f SHA-1: 652adf0a1df0521519675d2603fd5aa94c7dbd1b SHA-256: f261f610c76980fdf8a71951a677e60c59c352a5880c4cece8c5e0c709c3da92
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous embedded URLs and text referencing free Robux and game hacks, strongly suggesting a phishing or scam attempt. The ML classifier also flagged this PDF as malicious with high confidence. The presence of external URIs indicates an attempt to redirect the user to malicious sites, likely for credential harvesting or malware distribution.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9971

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-robux-easy-game-hack PDF link annotation
    • http://demenagementlandry.com/images/free-spins-coin-master-hack-2021_GM406889139.pdfIn PDF document text
    • http://demenagementlandry.com/images/roblox-hack-download-pc_GM431946152.pdfIn PDF document text
    • http://demenagementlandry.com/images/free-roblox-cards-pin-number_GM431946152.pdfIn PDF document text
    • http://demenagementlandry.com/images/minecraft-pe-mod-menu_GM479516143.pdfIn PDF document text
    • http://demenagementlandry.com/images/roblox-hacking-website_GM431946152.pdfIn PDF document text
    • http://demenagementlandry.com/images/free-robux-hack-no-human-verification_GM431946152.pdfIn PDF document text
    • http://demenagementlandry.com/images/free-robux-today_GM431946152.pdfIn PDF document text
    • http://demenagementlandry.com/images/free-coins-coin-master-2021_GM406889139.pdfIn PDF document text
    • http://demenagementlandry.com/images/coin-master-hack-tool-without-human-verification_GM406889139.pdfIn PDF document text
    • http://demenagementlandry.com/images/coin-master-free-coin-and-spin-app_GM406889139.pdfIn PDF document text
    • http://demenagementlandry.com/images/free-100-robux_GM431946152.pdfIn PDF document text
    • http://demenagementlandry.com/images/robux-hack-tools_GM431946152.pdfIn PDF document text
    • http://demenagementlandry.com/images/how-to-get-a-refund-on-roblox-2021_GM431946152.pdfIn PDF document text
    • http://demenagementlandry.com/images/minecraft-114-4-download-free_GM479516143.pdfIn PDF document text
    • http://demenagementlandry.com/images/free-robux-hack-no-verification_GM431946152.pdfIn PDF document text
    • http://demenagementlandry.com/images/coin-master-hack-online-2021_GM406889139.pdfIn PDF document text
    • http://demenagementlandry.com/images/free-spin-coin-master-2021-link_GM406889139.pdfIn PDF document text
    • http://demenagementlandry.com/images/coin-master-free-gift-links-2021_GM406889139.pdfIn PDF document text
    • http://demenagementlandry.com/images/coin-master-hack-apk-33-download_GM406889139.pdfIn PDF document text
    • http://demenagementlandry.com/images/is-minecraft-free-on-mac_GM479516143.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
stream_003_off000046f6.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x46F6 26348 bytes
SHA-256: 1b14809aef3a026ed9fa7e66128ff7eabd41c27cfd1b425fb7f72539d2fe5743
font_01_sfnt_off00008450.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8450 18688 bytes
SHA-256: afa93f6b5b78c11c56913a3e0021d293f85f1b4278f41e2b8713ad9a89f051de