PDF static analysis report

Static analysis result for SHA-256 c258601d223c5522…

SUSPICIOUS

PDF

49.8 KB Created: 2021-06-07 08:53:33 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-17
MD5: 9924f4de38390f188effce98296abf80 SHA-1: 5285ba475badc7dc99d51ff5c4705b22b0ba5017 SHA-256: c258601d223c55224ffda0ef76851a99c3dd7557df6ae2525fe308e07d85aee4
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains multiple embedded URLs and a prominent external URI pointing to websites offering game-related cheats and hacks. The ML classifier strongly flagged this PDF as malicious, and the presence of these lures suggests a phishing or credential harvesting attempt. No scripts were extracted, but the document's structure and content indicate it's designed to trick users into visiting malicious sites.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9796

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/how-to-get-a-hacked-account-back-on-roblox-2021-game-hack PDF link annotation
    • http://lib.fisipumt.ac.id/repository/tiktok-free-folowers-jio_GM835599320.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/coin-master-hack-xyz-download-free_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/roblox-premium-free_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/free-robux-earn_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/coin-master-coins-free_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/minecraft-bedrock-download_GM479516143.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/blogger-free-spins-and-coins_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/free-robux-without-verification-or-survey_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/play-coin-master-online-free_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/coin-master-free-spins-2021-hack_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/how-to-get-free-hair-in-roblox_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/coin-master-hack-generator_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/robuxfree-con_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/freespins-coin-master_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/free-roblox-printables_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/coin-master-firebird-card-free_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/mcpe-master-coins-hack_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/coin-master-fun-hack_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/minecraft-115-2-hacks_GM479516143.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/hack-version-of-coin-master_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 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000507f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x507F 28668 bytes
SHA-256: aa038978de3fcc183855793c57aa9c4742a620402dff3673761096f7cd3a64f6
font_01_sfnt_off00009281.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9281 3112 bytes
SHA-256: 471f662098e83c5562504503f5e7603b336ca0957605358090bb98e15c7aed80
font_02_sfnt_off00009d3b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9D3B 19164 bytes
SHA-256: dc5ceeaaec5cd7593e2a52492e2777b0578f267c082643cf2b7687005b97cc3d

Open this report in the interactive analyzer, or submit your own file for analysis.