PDF static analysis report

Static analysis result for SHA-256 4847e9a2c5636927…

SUSPICIOUS

PDF

39.6 KB Created: 2021-05-21 23:46:59 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-25
MD5: 7e7d70e52b8e39d7535088f3fafa64c0 SHA-1: 8975ccfe0c022fa6f94a35ceb7893f8900b28aa0 SHA-256: 4847e9a2c5636927685981d183aa351cce09f761dd27e11b5bd749590df72553
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document was flagged as suspicious by an ML classifier. The file presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9476

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/479516143/minecraft-pe-0.15-0-apk-free-download-game-hack PDF link annotation
    • https://knowledgekingdom.com.jo/aidata/blanc/files/coin-master-links-for-today_GM406889139.pdfIn PDF document text
    • https://knowledgekingdom.com.jo/aidata/blanc/files/roblox-free-login_GM431946152.pdfIn PDF document text
    • https://knowledgekingdom.com.jo/aidata/blanc/files/roblox-hack-me_GM431946152.pdfIn PDF document text
    • https://knowledgekingdom.com.jo/aidata/blanc/files/coin-master-hacks-to-get-spins_GM406889139.pdfIn PDF document text
    • https://knowledgekingdom.com.jo/aidata/blanc/files/hack-para-coin-master-sin-verification_GM406889139.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000037f3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x37F3 30964 bytes
SHA-256: a3b85d8b791cc381574281154e13368b8f7a4abd401958d77591c7a9f5302252
font_01_sfnt_off000076cf.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x76CF 19268 bytes
SHA-256: 9273c8c2b8a269721a9438858e1c0aeb95c142b4551f9d4ca11e724d76d79d6e

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