PDF static analysis report

Static analysis result for SHA-256 0dba7fe625470b1b…

SUSPICIOUS

PDF

41.7 KB Created: 2021-05-13 23:22:22 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: e0f8696f2e31f157b5eb87e083d55147 SHA-1: 7af71f74f227bb13888525d38da7a586bb94cbdc SHA-256: 0dba7fe625470b1b927120343236d77e6761bdf965610df8ee8811742156b23c
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains multiple embedded URLs and a heuristic firing for an external URI, suggesting it is designed to redirect users to malicious content. The document body, though heavily obfuscated, contains references to game-related terms and URLs, indicating a lure for potentially unwanted downloads. No scripts were extracted, but the presence of external links and the ML classifier's high confidence score point towards a malicious intent to trick users into downloading further payloads.

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/431946152/roblox-pics-game-hack PDF link annotation
    • http://shootawayproduction.com/images/how-to-download-minecraft-windows-10-edition-for-free_GM479516143.pdfIn PDF document text
    • http://shootawayproduction.com/images/free-robux-pins_GM431946152.pdfIn PDF document text
    • http://shootawayproduction.com/images/buy-robux-free_GM431946152.pdfIn PDF document text
    • http://shootawayproduction.com/images/roblox-earn_GM431946152.pdfIn PDF document text
    • http://shootawayproduction.com/images/free-roblox-executor_GM431946152.pdfIn PDF document text
    • http://shootawayproduction.com/images/free-robux-by-watching-ads_GM431946152.pdfIn PDF document text
    • http://shootawayproduction.com/images/earn-free-spins-in-coin-master_GM406889139.pdfIn PDF document text
    • http://shootawayproduction.com/images/minecraft-anarchy-server-no-hacks_GM479516143.pdfIn PDF document text
    • http://shootawayproduction.com/images/coin-master-links-for-free-spins-2021_GM406889139.pdfIn PDF document text
    • http://shootawayproduction.com/images/free-robux-generator-no-verification-2021_GM431946152.pdfIn PDF document text
    • http://shootawayproduction.com/images/robux-without-verification_GM431946152.pdfIn PDF document text
    • http://shootawayproduction.com/images/rbx-free-robux_GM431946152.pdfIn PDF document text
    • http://shootawayproduction.com/images/coin-master-free-spins-today-new_GM406889139.pdfIn PDF document text
    • http://shootawayproduction.com/images/how-to-win-free-robux_GM431946152.pdfIn PDF document text
    • http://shootawayproduction.com/images/minecraft-noob-vs-pro-vs-hacker-vs-god_GM479516143.pdfIn PDF document text
    • http://shootawayproduction.com/images/free-robux-generator-no-human-verification-or-survey-2021_GM431946152.pdfIn PDF document text
    • http://shootawayproduction.com/images/coin-master-unlimited-free-spins_GM406889139.pdfIn PDF document text
    • http://shootawayproduction.com/images/coin-master-cheats-free-spins_GM406889139.pdfIn PDF document text
    • http://shootawayproduction.com/images/rbxoffer-com-free-robux_GM431946152.pdfIn PDF document text
    • http://shootawayproduction.com/images/free-robux-pin-codes_GM431946152.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00004941.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4941 24952 bytes
SHA-256: f16e2a9025657d123c1d51d008cda92f95b29ed881eb58da520e0de5c5e3a587
font_01_sfnt_off0000815c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x815C 18060 bytes
SHA-256: 4ad043eb0dd1568e4a2653429ea485ab96dada409891d91a29e15aee7c370b08