PDF static analysis report

Static analysis result for SHA-256 6db9d2fce43ec699…

SUSPICIOUS

PDF

45.6 KB Created: 2021-05-16 08:19:45 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: b4d37845b2b7f2ddf7bb47be3e374a34 SHA-1: b31f57540fb2f57007da408e2304faa3fb8ccb5b SHA-256: 6db9d2fce43ec699a9fa6ed29dd4f50595630c85bf9f1da4264747186b2e1c16
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains embedded URLs and a visual download button lure, suggesting an attempt to trick the user into downloading malicious content. The ML classifier also flagged this PDF as malicious. While no scripts were explicitly extracted, the presence of external URIs and the overall structure indicate a potential for a second-stage download, likely related to game cheats or hacks.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9507

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/coin-master-game-free-spin-download-game-hack PDF link annotation
    • http://ipdrs.org/images/roblox-hack-unlimited-robux_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/free-coins-coin-master-2021_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/free-spins-coin-master-ios-2021_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-hack-online-android_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-play-minecraft-for-free-on-pc_GM479516143.pdfIn PDF document text
    • http://ipdrs.org/images/spin-hack-for-coin-master_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-get-free-robux-not-a-scam_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/free-spin-appscoin-master_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/free-stuff-on-roblox_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/how-can-you-get-free-robux_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-hack-roblox-accounts-for-robux_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-get-a-free-minecraft-account_GM479516143.pdfIn PDF document text
    • http://ipdrs.org/images/roblox-phantom-forces-hack_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/free-robux-hack-no-verification_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-bonus_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/free-spin-link-coin-master_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/krnl-download_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/best-way-to-hack-coin-master_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/levvvel-coin-master_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/play-minecraft-online-free_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 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00004863.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4863 25652 bytes
SHA-256: 940bc28afd722dc3d1b941a67a3c3081082205f7f56326a2eccb8d7b0993f76b
font_01_sfnt_off00008378.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8378 3204 bytes
SHA-256: 8c2546387700f45186c395d475006178ee984eabbc175bcf1ee6eb58ba8b57aa
font_02_sfnt_off00008e7b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8E7B 18728 bytes
SHA-256: e9237f59f36a661b7030ea5dffba9c37425a47ba7678478d8dd5732b10452e85

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