PDF static analysis report

Static analysis result for SHA-256 614ce6008734310b…

SUSPICIOUS

PDF

36.4 KB Created: 2021-06-26 19:19:04 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: e0035a4035411c8c990fc12c8c9950a7 SHA-1: 6ba74d94170a69d9cb59a798a1ecb91f42feb1eb SHA-256: 614ce6008734310b154cbd230934db986cf7c4df1399287e107b4a8652d77b69
50 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF contains embedded JavaScript and multiple external URLs, strongly indicating a malicious intent to redirect users to potentially harmful content. The document body and extracted URLs suggest a lure for game-related cheats or hacks, a common social engineering tactic. The ML classifier's high confidence score further supports the assessment of maliciousness.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9980

Heuristics 4

  • Embedded JS stream low PDF_JS
    PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
  • 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.co/app/431946152/how-to-get-free-pant-and-free-shirt-roblox-game-hack PDF link annotation
    • https://sundae.co.th/js/userfiles/files/how-to-hack-coin-master-spin_GM406889139.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/coin-master-free-400-spin-link_GM406889139.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/mcpe-optifine_GM479516143.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/coin-master-hack-spin-link_GM406889139.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/coin-master-free-spin-today-2021_GM406889139.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/coin-master-card-hack-2021_GM406889139.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/coin-master-free-spins-link_GM406889139.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/wwwcoin-master-free-spincom_GM406889139.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/free-outfits-roblox_GM431946152.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/awesome-roblox-hacks_GM431946152.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/how-do-you-get-free-robux-without-paying_GM431946152.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/how-to-make-a-minecraft-bedrock-server-for-free_GM479516143.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/pubg-uc-earning-app-2021_GM1330123889.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/roblox-hack-unlimited-robux_GM431946152.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/long-pastel-hair-roblox-free-to-purchase_GM431946152.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/minecraft-free-apk_GM479516143.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/is-coin-master-hacks-safe_GM406889139.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/minecraft-pe-hack-client_GM479516143.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/roblox-hack-ga_GM431946152.pdfIn PDF document text
    • https://sundae.co.th/js/userfiles/files/hacker-screen-pc-decal-roblox_GM431946152.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_off000034e8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x34E8 22840 bytes
SHA-256: c1411c68b0b260632341b6f72c2a225dca7afd29ff985256720e922b3db1eb75
font_01_sfnt_off00006800.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6800 19532 bytes
SHA-256: eb7fc779663fd5689aab993a32a9e0e5a7c5514f931bcfd5f9e41c8cccc797c4

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