PDF static analysis report

Static analysis result for SHA-256 e9e79100ae542675…

SUSPICIOUS

PDF

34.0 KB Created: 2021-07-20 06:01:03 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 0c06f95f83f2f9c5894ac364e75b7125 SHA-1: c5783564d122f847317d6ceddf15a15b02729857 SHA-256: e9e79100ae5426754dc3e43c62070f5a7f35cc5b66dcb99d5a2f77fe20ad07fe
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The document contains a lure for free Minecraft, directing users to a URL that likely hosts a malicious payload. The ML classifier strongly indicated maliciousness, and the presence of multiple embedded URLs further supports a malicious intent to download unwanted software. No scripts were extracted, but the overall pattern suggests a downloader disguised as a game hack offer.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9955

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/get-minecraft-for-free-game-hack PDF link annotation
    • http://kompanievska-selrada.gov.ua/images/free-robux-2021_GM431946152.pdfIn PDF document text
    • http://kompanievska-selrada.gov.ua/images/free-promo-codes-for-robux_GM431946152.pdfIn PDF document text
    • http://kompanievska-selrada.gov.ua/images/free-robux-giveaway_GM431946152.pdfIn PDF document text
    • http://kompanievska-selrada.gov.ua/images/how-to-get-free-robux-with-no-verification_GM431946152.pdfIn PDF document text
    • http://kompanievska-selrada.gov.ua/images/free-coin-master-links_GM406889139.pdfIn PDF document text
    • http://kompanievska-selrada.gov.ua/images/minecraft-noob-vs-pro-vs-hacker-vs-god_GM479516143.pdfIn PDF document text
    • http://kompanievska-selrada.gov.ua/images/free-robux-hacker-us_GM431946152.pdfIn PDF document text
    • http://kompanievska-selrada.gov.ua/images/how-to-get-free-spins-for-coin-master_GM406889139.pdfIn PDF document text
    • http://kompanievska-selrada.gov.ua/images/minecraft-hack-mod_GM479516143.pdfIn PDF document text
    • http://kompanievska-selrada.gov.ua/images/free-spins-coin-master-blogspot_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_off0000320c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x320C 22860 bytes
SHA-256: 6da5e88d934ff710acf93d978c6c23a1c1c5fc7d0833a1debba6be9b47dcbd9a
font_01_sfnt_off000064c8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x64C8 17712 bytes
SHA-256: 35f99bfb73b52248bbdf58e6e807942ea3200a6c0759a8418b864f3a1fae0a50

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