PDF static analysis report

Static analysis result for SHA-256 364c081bf1658282…

SUSPICIOUS

PDF

44.6 KB Created: 2021-06-09 03:06:17 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 7d4319e280eb0f97cb9c6b6e4486beac SHA-1: 07a272c7d2becd2e7a50fc330b54917d668a027d SHA-256: 364c081bf1658282749716d5d76f5ce34c64ff0651e102792696934e638558c6
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1204.002 Malicious File

The PDF contains an external URI pointing to a URL that appears to offer game hacks, suggesting a lure for downloading malicious content. The ML classifier also flagged this PDF as malicious with high confidence. The document body, though partially garbled, contains text related to 'hackear Prison Life Roblox' and includes the same suspicious URL, reinforcing the phishing attempt.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9865

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/hackear-prison-life-roblox-2021-pc-game-hack PDF link annotation
    • http://ipdrs.org/images/roblox-pink-free-robux_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/hack-roblox-players_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/huskybuckscom-free-robux_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-change-username-on-roblox-for-free_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/roblox-ftw_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/hacked-client-for-minecraft-bedrock_GM479516143.pdfIn PDF document text
    • http://ipdrs.org/images/free-spins-coin-master-app_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/rblx-city-free-robux_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-free-coins-and-spins-2021_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-get-free-roblox-100pasan-that-works_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/free-spins-and-coins-on-coin-master_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/free-coin-master-spins_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/free-spins-coin-master-ios-2021_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/free-robux-no-verification-2021-ios_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-download-minecraft-hacks_GM479516143.pdfIn PDF document text
    • http://ipdrs.org/images/free-followers-on-tiktok-no-human-verification_GM835599320.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-hack-apk-iphone_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/coin-master-free-spins-link-today-new_GM406889139.pdfIn PDF document text
    • http://ipdrs.org/images/how-to-use-paid-gear-roblox-in-studio-free_GM431946152.pdfIn PDF document text
    • http://ipdrs.org/images/hacks-minecraft_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
stream_004_off00004dbe.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4DBE 26332 bytes
SHA-256: 34ad304fcc2d2dcb5ded8fa8a4b347a618bda47c57b13eb0d198ad46f075e829
font_01_sfnt_off000089cc.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x89CC 18856 bytes
SHA-256: 78180ba7764e69c2172a5156d2aacd518a730c0e09aa9215ca07042c7d6b067e

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