PDF static analysis report

Static analysis result for SHA-256 0c8311fe6ba90baa…

SUSPICIOUS

PDF

34.8 KB Created: 2021-06-29 10:24:30 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: ffc1d567ba4c074815bfeecf0621d27d SHA-1: bd9e81d31cf9d9b043f603696d569e66f7854733 SHA-256: 0c8311fe6ba90baa360c54c45af67e4a59cfa9c128313d30b1eab082d8588583
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The ML classifier strongly indicated maliciousness, and the document body contains embedded URLs related to game cheats and hacks. The presence of external URIs suggests the document is designed to redirect users to download potentially harmful content. No scripts were extracted from this sample, limiting further analysis of its execution behavior.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9980

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 http://netcdn.co/app/431946152/the-crew-cheats-at-roblox-game-hack PDF link annotation
    • https://library.institutpendidikan.ac.id/repository/roblox-money-hack-rocitizens_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/free-shirt-roblox_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/10-robux_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/games-to-get-free-robux_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/free-robux-without-verification-2021_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/coin-master-free-download-for-pc_GM406889139.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/free-robux-no-survey_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/robux-hack-menu_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/free-robux-human-verification_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/hack-coin-master-online-without-human-verification_GM406889139.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/how-to-get-robux-fast-no-hack_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/hack-roblox-cbro-download_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/free-robux-link_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/coin-master-tiradas-gratis_GM406889139.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/coin-master-free-spins-link-download-apk_GM406889139.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/coin-master-hack-1021_GM406889139.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/windows-10-minecraft-hacks_GM479516143.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/hackeando-mi-saldo-de-roblox-sin-pagar_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/roblox-xd-hacker-cheater-xd_GM431946152.pdfIn PDF document text
    • https://library.institutpendidikan.ac.id/repository/all-mobile-roblox-hacks_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
font_00_sfnt_off0000305e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x305E 22736 bytes
SHA-256: c0bbc5faff1b45c58ab08bb7b4e63eed84c9bdb49e865a1bb850cdad43563b22
font_01_sfnt_off00006355.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6355 18920 bytes
SHA-256: 677ebca19d139d34e7ce225859056e3166c6d6bfb6fab6127aa3ca68fd3a418a

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