PDF static analysis report

Static analysis result for SHA-256 0bc902fafae43527…

SUSPICIOUS

PDF

32.1 KB Created: 2021-07-19 14:00:04 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 4620e33794df9a830efc56256ecde0d5 SHA-1: c34d6c90b803b9720ec1c2f506deb4a115366bdc SHA-256: 0bc902fafae43527dc245c1cc8dbed73a41651a321777228b33d1fc646abec6b
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1204.002 Malicious Link

The PDF contains an embedded URI and multiple other URLs that point to sites offering game hacks and cheats, suggesting a lure for users to download potentially malicious software. The ML classifier strongly flagged this PDF as malicious, reinforcing the suspicious nature of the embedded links and the presence of a download button lure.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9900

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/479516143/play-minecraft-pocket-edition-for-free-game-hack PDF link annotation
    • https://metatg.com.ua/images/free-minecraft-mods_GM479516143.pdfIn PDF document text
    • https://metatg.com.ua/images/how-to-get-robux-for-free-2021_GM431946152.pdfIn PDF document text
    • https://metatg.com.ua/images/free-robux-real_GM431946152.pdfIn PDF document text
    • https://metatg.com.ua/images/roblox-jailbreak-hack_GM431946152.pdfIn PDF document text
    • https://metatg.com.ua/images/minecraft-hacked-client_GM479516143.pdfIn PDF document text
    • https://metatg.com.ua/images/free-robux-generator-no-verification-2021_GM431946152.pdfIn PDF document text
    • https://metatg.com.ua/images/free-spins-and-coins-coin-master_GM406889139.pdfIn PDF document text
    • https://metatg.com.ua/images/free-minecraft-server-maker_GM479516143.pdfIn PDF document text
    • https://metatg.com.ua/images/how-to-hack-someones-roblox-account_GM431946152.pdfIn PDF document text
    • https://metatg.com.ua/images/free-robux-please_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_off00002934.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2934 22408 bytes
SHA-256: 86f03be5e80a06de0023f299430a5baee94c871a9ca573c101c409d7a1a97688
font_01_sfnt_off00005ac6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5AC6 18460 bytes
SHA-256: 6c649d819020132e6c1bf6337a465c0b09cd39993cd953cd91e9ee42e31cc7d9

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