PDF static analysis report

Static analysis result for SHA-256 963d629e535b8bd3…

SUSPICIOUS

PDF

33.6 KB Created: 2021-07-02 03:22:07 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 61646f6d9c6ab7bec01245b3fdd55362 SHA-1: 0c4914f5c40ed65f37ec1ed780ef5934c635ee1f SHA-256: 963d629e535b8bd3e3ebea0a723ada9e36837300e28124ed61be947c08bf7053
42 Risk Score

Malware Insights

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

The PDF document contains embedded URLs and a document body that explicitly mentions 'Roblox Hack' and provides download links. The ML classifier strongly flagged this PDF as malicious, indicating a high probability of it being a malicious lure. The presence of multiple URLs suggests an attempt to redirect the user to a site hosting a malicious payload.

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/eupo-fun-roblox-hack-game-hack PDF link annotation
    • http://repository.unla.ac.id/repository/scripts-for-free-robux_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/game-hunters-coin-master_GM406889139.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/roblox-pics_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/how-to-get-free-robux-no-verification_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/how-to-get-robux-for-free-2021_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/roblox-escape-room-cheat_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/roblox-com-games-referrer-roblox-player_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/rbx-gg-free-robux_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/bloxburg-house-builders-free-roblox_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/roblox-account-hacking-v3rmillion_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/roblox-lucky-blocks-hack_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/roblox-free-download-building_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/claim-gg-free-robux-by-roblox-events_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/minecraft-pe-free-apk_GM479516143.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/free-robux-com_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/btools-hack-roblox-free-download_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/how-to-hack-a-roblox-account-2021-easy_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/how-to-get-free-items-on-roblox_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/how-to-get-free-robux-jefftec_GM431946152.pdfIn PDF document text
    • http://repository.unla.ac.id/repository/roblox-free-robux-clothes_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_off00002dc1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2DC1 21772 bytes
SHA-256: eedb43624703ad7f67d4188e8f9e73eeec724a59709e76f83475b341b28aa6a3
font_01_sfnt_off00005dda.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5DDA 19136 bytes
SHA-256: 8c724c669c406a7fddfc52486b63bbd461cc2bee121f5b9f875da09ff139de43

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