PDF static analysis report

Static analysis result for SHA-256 3be767a66d29ff36…

SUSPICIOUS

PDF

41.5 KB Created: 2021-05-13 02:21:54 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-15
MD5: 0b1004238eb7bdeb4766db6426a258e8 SHA-1: 8d3582e9dc90828564ae386230d2114218252ff5 SHA-256: 3be767a66d29ff36fad5bb4b3afb2f537726b8c8f33ba0c416a1ddac30207f61
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 a domain associated with game hacks and free spins, suggesting a lure for users to download potentially malicious content. The ML classifier also flagged this PDF as malicious with high confidence. While no scripts were directly extracted, the presence of embedded links and the overall context indicate a phishing or malware distribution attempt.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9971

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.xyz/app/406889139/master-coin-free-spin-game-hack PDF link annotation
    • http://mycookingpot.com/images/coin-master-daily-spin-free_GM406889139.pdfIn PDF document text
    • http://mycookingpot.com/images/roblox-tracker_GM431946152.pdfIn PDF document text
    • http://mycookingpot.com/images/coin-master-free-spin-group_GM406889139.pdfIn PDF document text
    • http://mycookingpot.com/images/how-to-hack-someones-roblox-account_GM431946152.pdfIn PDF document text
    • http://mycookingpot.com/images/haktuts-coin-master-free-daily-spins_GM406889139.pdfIn PDF document text
    • http://mycookingpot.com/images/roblox-hack-me_GM431946152.pdfIn PDF document text
    • http://mycookingpot.com/images/free-spins-coin-master-links-2021_GM406889139.pdfIn PDF document text
    • http://mycookingpot.com/images/how-do-u-get-robux_GM431946152.pdfIn PDF document text
    • http://mycookingpot.com/images/coin-master-free-coin-hack_GM406889139.pdfIn PDF document text
    • http://mycookingpot.com/images/free-robux-websites-that-actually-work-2021_GM431946152.pdfIn PDF document text
    • http://mycookingpot.com/images/can-i-get-minecraft-windows-10-for-free_GM479516143.pdfIn PDF document text
    • http://mycookingpot.com/images/coin-master-free-coins-link-2021_GM406889139.pdfIn PDF document text
    • http://mycookingpot.com/images/get-free-cards-for-coin-master_GM406889139.pdfIn PDF document text
    • http://mycookingpot.com/images/how-do-you-get-free-roblox-money_GM431946152.pdfIn PDF document text
    • http://mycookingpot.com/images/free-spins-coin-master-november-2021_GM406889139.pdfIn PDF document text
    • http://mycookingpot.com/images/free-robux-mobile_GM431946152.pdfIn PDF document text
    • http://mycookingpot.com/images/bit-ly-coin-master-hack_GM406889139.pdfIn PDF document text
    • http://mycookingpot.com/images/free-spins-for-coin-master_GM406889139.pdfIn PDF document text
    • http://mycookingpot.com/images/minecraft-font-free_GM479516143.pdfIn PDF document text
    • http://mycookingpot.com/images/minecraft-free-computer-game_GM479516143.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_003_off000048cb.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x48CB 24884 bytes
SHA-256: c9ba3f5c243caa455673554d64ac76e946d3ad848c46d802d2b2f6e79db2de76
font_01_sfnt_off00008117.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8117 17884 bytes
SHA-256: 2eace5707960ab6674c345fc5925bb74d79b72c9d0e947ec779627780b9711cb

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