PDF static analysis report

Static analysis result for SHA-256 9b74b50cb604f8c1…

SUSPICIOUS

PDF

37.8 KB Created: 2021-07-05 01:15:03 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 950208d91ced1705bc6e57b3a197a182 SHA-1: 142ca59375f9411a04db825bcea9d6727c86aa59 SHA-256: 9b74b50cb604f8c120e07c16f01d2a128406f8471b51234f979d06bc274d3428
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1204.002 User Execution: Malicious File

The PDF document contains embedded URLs and a visual download button lure, suggesting an attempt to trick the user into downloading a malicious application. The primary URL points to a file named 'coin-master-hack-apk', indicating a lure related to game cheats or hacks. No scripts were extracted from this sample, limiting further analysis of its execution behavior.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9981

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.tw/app/406889139/coin-master-hack-apk-35-8-game-hack PDF link annotation
    • https://perpustakaan.stami.ac.id//repository/free-roblox_GM431946152.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id/repository/coin-master-free-spins-daily-fb-champion_GM406889139.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id/repository/free-robux-kid-friendly-no-human-verification_GM431946152.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id/repository/insert-gear-roblox-hack_GM431946152.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id//repository/minecraft-hacks-xbox_GM479516143.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id/repository/coin-master-free-link-facebook_GM406889139.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id/repository/coin-master-cheats-and-hacks_GM406889139.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id//repository/online-coin-master-free-spin-app_GM406889139.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id//repository/coin-master-hack-apk-2021_GM406889139.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id//repository/how-to-make-robux_GM431946152.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id//repository/pokemon-go-free-quest-guide_GM1094591345.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id//repository/roblox-fun-com-robux_GM431946152.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id//repository/coin-master-hack-tool-pc-download_GM406889139.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id//repository/roblox-free-items_GM431946152.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id/repository/robux-generator-no-survey_GM431946152.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id/repository/free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id//repository/how-to-get-minecraft-windows-10-for-free_GM479516143.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id/repository/roblox-free-clothes-codes_GM431946152.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id/repository/pokemon-go-free-codes-november-2021_GM1094591345.pdfIn PDF document text
    • https://perpustakaan.stami.ac.id//repository/how-do-you-get-roblox-money_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
font_00_sfnt_off00003ac1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3AC1 23408 bytes
SHA-256: af2a16f7d3bcccbaa2a5497308c696e43abd7767d36b96af032db5d7047b1d3d
font_01_sfnt_off00006fba.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6FBA 18696 bytes
SHA-256: 69b4a3ebe7d4e13e60a257f8c137696d5b2ec2d9c23dd61936efc68b08181d97

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