PDF static analysis report

Static analysis result for SHA-256 19fed4f09ed49af3…

SUSPICIOUS

PDF

44.3 KB Created: 2021-05-17 14:27:43 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 8a1d3fe833b5b3ad131fe0bd18691bc6 SHA-1: 59f348d8d89b55ff7a1e8ac0f9d8ccbd83c30d46 SHA-256: 19fed4f09ed49af39b1642d8761aaae373fb0dac5935e9f3a7e3e3b03ce15622
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous URLs that lead to pages promising game hacks and cheats, suggesting a lure for users to download potentially malicious files. The ML classifier strongly flagged this PDF as malicious, and the presence of embedded URLs supports a phishing or social engineering attack pattern. No scripts were extracted, but the overall structure and content point towards a downloader or redirector for malicious payloads.

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/406889139/coin-master-fan-club-game-hack PDF link annotation
    • https://newenglandafs.com/images/coin-master-100-spin-hack_GM406889139.pdfIn PDF document text
    • https://newenglandafs.com/images/moonactive-coin-master-free-spins-link_GM406889139.pdfIn PDF document text
    • https://newenglandafs.com/images/cm-free-spins-and-coins_GM406889139.pdfIn PDF document text
    • https://newenglandafs.com/images/free-spins-for-coin-master-without-human-verification_GM406889139.pdfIn PDF document text
    • https://newenglandafs.com/images/free-spins-coin-master-generator_GM406889139.pdfIn PDF document text
    • https://newenglandafs.com/images/how-to-hack-roblox-to-get-free-robux_GM431946152.pdfIn PDF document text
    • https://newenglandafs.com/images/coin-master-apk-mod-free-download_GM406889139.pdfIn PDF document text
    • https://newenglandafs.com/images/rbx-free-robux_GM431946152.pdfIn PDF document text
    • https://newenglandafs.com/images/free-spins-and-coins-coin-master-2021-link_GM406889139.pdfIn PDF document text
    • https://newenglandafs.com/images/easy-coin-master-hack_GM406889139.pdfIn PDF document text
    • https://newenglandafs.com/images/roblox-free-robux-generator_GM431946152.pdfIn PDF document text
    • https://newenglandafs.com/images/coin-master-free-spins-app-android_GM406889139.pdfIn PDF document text
    • https://newenglandafs.com/images/coin-master-hack-no-verification_GM406889139.pdfIn PDF document text
    • https://newenglandafs.com/images/rbxfree-com-free-robux_GM431946152.pdfIn PDF document text
    • https://newenglandafs.com/images/funbloxxyz-free-robux_GM431946152.pdfIn PDF document text
    • https://newenglandafs.com/images/robux-page_GM431946152.pdfIn PDF document text
    • https://newenglandafs.com/images/spins-gratis-coin-master-hoy_GM406889139.pdfIn PDF document text
    • https://newenglandafs.com/images/coin-master-free-spins-hack_GM406889139.pdfIn PDF document text
    • https://newenglandafs.com/images/free-roblox-intros_GM431946152.pdfIn PDF document text
    • https://newenglandafs.com/images/best-free-roblox-executor_GM431946152.pdfIn 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_off000049f2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x49F2 24608 bytes
SHA-256: 4e8a5ffc7e28f51b00e45a04272e5f9b8fd274832cd5a4f81156550dab073421
font_01_sfnt_off000081ad.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x81AD 2840 bytes
SHA-256: 3fb127b764b9d10f5525bc4de5ec8316de704409ccb0cf21cff3ad8a30d11676
font_02_sfnt_off00008b5e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8B5E 18080 bytes
SHA-256: 1b58ad6ca3986db2e615a45b5b3b997af56259df789f1331e37082b56e43c60a