PDF static analysis report

Static analysis result for SHA-256 00939e8abcafe7c1…

SUSPICIOUS

PDF

40.4 KB Created: 2021-05-19 18:36:04 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 5a84a8342ab1f963897ef8a351f99750 SHA-1: 7eb500f4f70898261240f0dda41781f465e51c92 SHA-256: 00939e8abcafe7c152913f0e0afc16491f4238fad5298ea7f977cef8776a0879
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous URLs pointing to sites offering game cheats and hacks, suggesting a phishing or malware distribution attempt. The ML classifier strongly flagged this PDF as malicious, and the presence of external URIs further supports a suspicious nature. Although no scripts were explicitly extracted, the document's content and embedded URLs indicate an attempt to trick users into downloading potentially harmful files.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9971

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/406889139/hackear-coin-master-sin-root-game-hack PDF link annotation
    • http://ipdrs.org/images/coin-master-email-free-spins_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-free-coins-today_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-get-free-robux-without-download-apps-or-survey_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-app_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-download-wurst_GM479516143.pdfIn PDF document text
    • http://ipdrs.org/images/roblox-army-free-robux_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/robux-in_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-golden-card-hack_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/roblox-free-robux-hack_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-get-free-daily-spins-on-coin-master_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-offline-hack_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-free_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-free-coins-and-spins-daily_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/free-800-robux_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-daily-free-spins-link-today-twitter_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-get-free-robux-com_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-hack-robux_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/free-diamonds-coin-master_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-free-coins-amp_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/google-coin-master-free-spins_GM406889139.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00004584.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4584 24348 bytes
SHA-256: 181eb3535471c44cd4ca6fcfe5f08e3efbb2378c093d1508883e60b91b55d4e8
font_01_sfnt_off00007d1b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7D1B 17716 bytes
SHA-256: f8689f1783c870fa0771497041e7577d4712db894208691d27bb372dff2a265b