PDF static analysis report

Static analysis result for SHA-256 a892e4a77c9c97fe…

SUSPICIOUS

PDF

45.4 KB Created: 2021-06-07 13:08:14 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 020bac72553b71ecef1617d9ba5fab6a SHA-1: d0c028b6f08f3b0c77de058495f76136a91ed0de SHA-256: a892e4a77c9c97fea37dad1561827e0fe0f9831ac785374baecf3aa6ac002692
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous URLs pointing to sites offering game hacks and free items, suggesting a phishing or scam attempt. The ML classifier also flagged this PDF as malicious. While no scripts were explicitly extracted, the presence of embedded URLs and the document's theme strongly indicate an attempt to redirect users to malicious content, likely for credential harvesting or malware distribution.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9864

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.tw/app/431946152/roblox-parkour-free-glowing-glove-game-hack PDF link annotation
    • http://ipdrs.org/images/www-coin-master-hack_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/free-code-roblox-item_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/free-robux-ad_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/get-free-robux-now_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/minecraft-free-online_GM479516143.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-free-spin-link-today-download_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/master-free-spin_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/free-robux-no-human-verification-and-no-survey_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/free-minecraft-java-edition_GM479516143.pdfIn PDF document text
    • http://ipdrs.org/images/blox-land-free-robux_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-free-spins-daily_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/real-coin-master-hack-2021_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-free-spins-and-coins-2021_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-hacks-android_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/free-robux-group_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/real-hack-for-coin-master_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/roblox-hack-me-robux_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-get-hacks-on-minecraft_GM479516143.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/rbxcity-free-robux_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
stream_004_off000050a9.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x50A9 26776 bytes
SHA-256: c458f06f1fcad371517788335c9e6aaba41d2d13e004eec013e938a048407d2a
font_01_sfnt_off00008bb2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8BB2 19324 bytes
SHA-256: d2a36189b44e4b1bf02c8a32ac6feeba0dacddaab7758d6f8d102270e831685c

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