PDF static analysis report

Static analysis result for SHA-256 874a76a28da71348…

SUSPICIOUS

PDF

44.2 KB Created: 2021-05-11 16:08:35 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 8fbda7bb14df614d749b6efe437d5e39 SHA-1: 68c6a20e55fe0d1d72b662c6588d6b2266bb9193 SHA-256: 874a76a28da71348425fc9705d826b78299c3f3a9775b1f5d1161c6703ce9c07
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains multiple embedded URLs and a visual call-to-action, strongly suggesting a phishing or scam attempt. The primary URL, https://netcdn.xyz/app/431946152/how-to-get-free-robux-on-computer-game-hack, is likely the destination for a malicious download or further redirection. The ML classifier's high confidence score further supports the malicious nature of this file.

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 https://netcdn.xyz/app/431946152/how-to-get-free-robux-on-computer-game-hack PDF link annotation
    • http://wadimor.co.id/media/imagesfiles/coin-master-free-spins-moonactive_GM406889139.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/roblox-avatar-tester_GM431946152.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/free-robux-no-human-verify_GM431946152.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/coin-master-cheats-for-free-spins_GM406889139.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/minecraft-java-edition-for-free_GM479516143.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/how-to-play-minecraft-for-free-on-computer_GM479516143.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/how-to-make-a-roblox-group-for-free_GM431946152.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/hack-coin-master-no-human-verification_GM406889139.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/how-to-get-infinite-robux_GM431946152.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/how-to-get-free-spins-on-coin-master-2021_GM406889139.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/free-minecraft-hacks_GM479516143.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/how-to-find-coin-master-free-spin-link_GM406889139.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/ways-to-earn-robux_GM431946152.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/oprewards-free-robux_GM431946152.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/free-magical-chest-coin-master_GM406889139.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/how-to-change-your-roblox-username-for-free_GM431946152.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/hack-coin-master-without-verification_GM406889139.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/static-moonactive-net-free-spins_GM406889139.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/coin-master-hack-pro-gamers_GM406889139.pdfIn PDF document text
    • http://wadimor.co.id/media/imagesfiles/master-coin-free-link_GM406889139.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_off00004aaf.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4AAF 27516 bytes
SHA-256: 424daa394e4606247c61117958615990108854f189bc8b165abbd858b1a0f48f
font_01_sfnt_off00008968.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8968 18716 bytes
SHA-256: 2c87d7c74b7bcd7fade186f781764640e14dfaf637cd5e280742c056ede93ace

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