PDF static analysis report

Static analysis result for SHA-256 6a34d63e1be7257e…

SUSPICIOUS

PDF

33.3 KB Created: 2021-07-20 10:37:32 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: ea0dbc14c22da95077d48b83ca0d9774 SHA-1: cc2461d012eb7c6c2515c331aef7587e0f4c88ed SHA-256: 6a34d63e1be7257ec5e77199653911c7150a40047d09ffb8e8b7934bb0b87972
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The document contains multiple URLs pointing to websites offering free in-game currency for popular games like Roblox and Minecraft, indicating a phishing or scam attempt. The ML classifier also flagged this PDF as malicious. The presence of embedded URLs and the document's theme suggest it is designed to trick users into visiting potentially harmful sites.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9942

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/431946152/free-roblox-accounts-with-robux-2021-game-hack PDF link annotation
    • http://kfz-service-etp.de/images/how-to-get-free-robux-hack_GM431946152.pdfIn PDF document text
    • http://kfz-service-etp.de/images/how-to-get-robux-for-free-2021_GM431946152.pdfIn PDF document text
    • http://kfz-service-etp.de/images/free-robux-no-offers_GM431946152.pdfIn PDF document text
    • http://kfz-service-etp.de/images/free-minecraft-maps_GM479516143.pdfIn PDF document text
    • http://kfz-service-etp.de/images/how-to-setup-a-minecraft-server-for-free_GM479516143.pdfIn PDF document text
    • http://kfz-service-etp.de/images/roblox-free-robux-hack_GM431946152.pdfIn PDF document text
    • http://kfz-service-etp.de/images/free-coins-for-coin-master_GM406889139.pdfIn PDF document text
    • http://kfz-service-etp.de/images/real-minecraft-for-free_GM479516143.pdfIn PDF document text
    • http://kfz-service-etp.de/images/robux-hacks-2021_GM431946152.pdfIn PDF document text
    • http://kfz-service-etp.de/images/free-minecraft-alt-generator_GM479516143.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_off00002e5a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2E5A 21448 bytes
SHA-256: b09165e2c5c2530fa169cbdcb3d1d4999a5f2797b2b97b0da117b4b53f3e83a8
font_01_sfnt_off00005d2a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5D2A 19264 bytes
SHA-256: c0014411b3316b3a561a35e78707775e6583f40bd975b442ad0ffc94000f9b28

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