PDF static analysis report

Static analysis result for SHA-256 08238caf75569a7f…

SUSPICIOUS

PDF

44.6 KB Created: 2021-06-10 23:57:28 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 3e260e7ebb837726e4b6c401d2b43a3a SHA-1: 552fc19749c2ecb9ccee72948aff43c7a9f4922d SHA-256: 08238caf75569a7f92d98805163ca036b220ccd8844eb2819f8406b6ea2374de
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1059.007 JavaScript

The PDF document contains embedded URLs and a visual download button lure, suggesting an attempt to trick the user into downloading further malicious content. The ML classifier strongly flagged this PDF as malicious. The document body, though heavily obfuscated, contains references to game hacks and URLs pointing to similar content, reinforcing the phishing or malware distribution intent.

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/how-to-get-roblox-fly-hacks-game-hack PDF link annotation
    • http://aks-akk.ac.id/html/perpusakk/repository/robux-ios-hack_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/hack-into-other-people-roblox-account_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/2021-robux-hack-inspect-element_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/150-robux-free_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/free-roblox-wings-not-decal_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/how-to-get-youtube-robux-hack_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/i-ot-free-robux-for-playing-this-game_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/free-bc-roblox-hack_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/how-to-get-free-robux-1-step_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/free-robux-it-meme_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/free-items-on-roblox-for-pc_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/compile-roblox-hack-dll_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/hacking-cite-for-roblox_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/xbox-roblox-free-john_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/how-to-hack-somone-roblox-unpachable_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/roblox-what-to-do-when-hacked_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/cool-roblox-outfits-for-free_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/invisible-hack-roblox_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/is-roblox-getting-hacked_GM431946152.pdfIn PDF document text
    • http://aks-akk.ac.id/html/perpusakk/repository/classic-builders-club-roblox-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_004_off00004edf.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4EDF 26264 bytes
SHA-256: 274d8560cc6fd9ff23ac3b440c53e90d02790d3afd06a4909617af067773868d
font_01_sfnt_off00008a32.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8A32 18796 bytes
SHA-256: c0176dfaca8370defabd3eb0caf0f11a19cb8f263f75a70e0b7ddea7ead2973c

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