PDF static analysis report

Static analysis result for SHA-256 a479fc16e29b7cc5…

SUSPICIOUS

PDF

45.4 KB Created: 2021-05-10 22:44:35 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-29
MD5: 5e947496bc00fde7e7cb01282ccb8d20 SHA-1: bfd8c7670a54f7150819c5f5130b2262b3954d8b SHA-256: a479fc16e29b7cc5cfc4dfb8fe4c6acd13cb06f44c84357ceac998da6a1fe87c
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document was flagged as suspicious by an ML classifier. The file presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9507

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/479516143/minecraft-1.16-1-download-game-hack PDF link annotation
    • http://papelesyempaques.co/images/original-roblox_GM431946152.pdfIn PDF document text
    • http://papelesyempaques.co/images/minecraft-java-edition-free-download_GM479516143.pdfIn PDF document text
    • http://papelesyempaques.co/images/roblox-exploit-download_GM431946152.pdfIn PDF document text
    • http://papelesyempaques.co/images/coin-master-new-link-free-spin_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/coin-master-hack-spins-free_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/roblox-robux-hack_GM431946152.pdfIn PDF document text
    • http://papelesyempaques.co/images/coinmaster-spin-ml-free_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/free-robux-website_GM431946152.pdfIn PDF document text
    • http://papelesyempaques.co/images/get-free-cards-for-coin-master_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/coin-master-free-spin-and-coins-links-2021_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/minecraft-apk-download-free-11-055_GM479516143.pdfIn PDF document text
    • http://papelesyempaques.co/images/mcpe-master-unlimited-coins-hack-apk_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/blogger-coin-master-free-spins_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/coin-master-hack-programmers_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/coin-master-free-spins-fb-champion_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/free-links-for-coin-master_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/coin-master-freebies-2021_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/coin-master-game-free-spin-download_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/coin-master-gold-cards-hack-english_GM406889139.pdfIn PDF document text
    • http://papelesyempaques.co/images/coin-master-spin-ml-link_GM406889139.pdfIn PDF document text
    • https://www.youtIn 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 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00004b22.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4B22 24852 bytes
SHA-256: f8e30bcd75504482cc53686e9ee8ae215efcc95963f4da2f7d7ca24e5e4cd643
font_01_sfnt_off000083ed.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x83ED 2912 bytes
SHA-256: 02b35010e2614e3cc95ac6414c49295350c91fdfcc4b4cad27ffdbc10e80df7f
font_02_sfnt_off00008dea.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8DEA 18628 bytes
SHA-256: 53fb727a1d7dc6177b1493735b684a486e55c508bdf1d3a30e24ce46e81565ca

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