PDF static analysis report

Static analysis result for SHA-256 b1e7c116ad8f020e…

SUSPICIOUS

PDF

35.7 KB Created: 2021-07-19 15:31:46 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 7e1eb96764de8da021f4766419f51387 SHA-1: 5e5d2b2011a5eaaa6e2a935b2ada9d6caae6a0b4 SHA-256: b1e7c116ad8f020e39dab507e1baf90a63bea77890c55f5b8079e645a134987d
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains an embedded URI pointing to a suspicious domain, masquerading as a free game download. The ML classifier also flagged this PDF as malicious. The document body contains text related to game cheats and generators, further supporting a social engineering lure.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9251

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/479516143/minecraft-on-computer-free-game-hack PDF link annotation
    • https://www.sensationboats.com/images/free-coin-master-spins-blog_GM406889139.pdfIn PDF document text
    • https://www.sensationboats.com/images/minecraft-free-computer-game_GM479516143.pdfIn PDF document text
    • https://www.sensationboats.com/images/free-minecraft-bedrock-server-hosting_GM479516143.pdfIn PDF document text
    • https://www.sensationboats.com/images/free-minecraft-premium-account_GM479516143.pdfIn PDF document text
    • https://www.sensationboats.com/images/how-to-hack-coin-master_GM406889139.pdfIn PDF document text
    • https://www.sensationboats.com/images/how-to-get-robux-for-free-2021_GM431946152.pdfIn PDF document text
    • https://www.sensationboats.com/images/give-me-free-robux_GM431946152.pdfIn PDF document text
    • https://www.sensationboats.com/images/free-robux-scam_GM431946152.pdfIn PDF document text
    • https://www.sensationboats.com/images/rbx-free-robux_GM431946152.pdfIn PDF document text
    • https://www.sensationboats.com/images/free-tiktok-video_GM835599320.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_off00002c9e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2C9E 22868 bytes
SHA-256: 1301a5f0fc08039fbe1c726b9cc09d9243094945f041297cd4055ccc8f32fba5
font_01_sfnt_off00005fbc.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5FBC 2912 bytes
SHA-256: 02b35010e2614e3cc95ac6414c49295350c91fdfcc4b4cad27ffdbc10e80df7f
font_02_sfnt_off000069b8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x69B8 18284 bytes
SHA-256: ce17ca81234478eae2e4d5d82743db6ecf39d6315d037818deed1e54c2e5b17b