PDF static analysis report

Static analysis result for SHA-256 3841f3227e86e83f…

SUSPICIOUS

PDF

34.3 KB Created: 2021-06-25 22:53:38 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-17
MD5: 1443da00cda71d774db4df9a6422ec58 SHA-1: 445ee1a35133108e166c55d13b9a12694ca5d4b7 SHA-256: 3841f3227e86e83f4bea40309a177a8f2c75c5020f12cba00725441b20a26827
42 Risk Score

Malware Insights

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

The ML classifier strongly indicates maliciousness, and the document body contains numerous URLs advertising game hacks and in-game currency. These URLs likely lead to malware downloads or phishing sites, attempting to trick users into compromising their systems or accounts. No scripts were extracted from this sample.

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/adonis-hack-roblox-pastebin-game-hack PDF link annotation
    • http://lib.fisipumt.ac.id/repository/robux-withdraw_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/how-to-get-minecraft-for-free-on-xbox-360_GM479516143.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/if-i-uninstall-minecraft-can-i-reinstall-it-for-free_GM479516143.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/spin-and-coin_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/hacks-para-todos-los-juegos-de-roblox_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/coin-master-free-link_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/roblox-jailbreak-nuevo-menu-de-hacks-actualizado-rocket-fuel_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/how-to-hack-to-get-robux_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/roblox-jump-hack_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/rare-free-links-to-coin-master_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/robux-com-free_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/wurst-18-9_GM479516143.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/is-it-illegal-to-use-hacks-on-roblox-jailbreak-australia_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/coin-and-spin_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/websites-that-give-free-robux_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/can-you-give-me-robux_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/free-roblox-card_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/robux-hack-no-human-verification-2021_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/coin-master-unlimited-spin-and-coin-hack_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/get-me-robux-for-free_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
stream_002_off00002d9b.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x2D9B 22764 bytes
SHA-256: 46722183d677c1373cdba1242455985232ba503afa34f06c449dd4d5b321eabe
font_01_sfnt_off00006062.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6062 19208 bytes
SHA-256: 66522d8a168926df3cc3f67155dd5f50bab3f1fa3c4c6d2575d97f927cda0eb3

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