PDF static analysis report

Static analysis result for SHA-256 262d14fdc0c57ef8…

SUSPICIOUS

PDF

35.5 KB Created: 2021-05-20 16:16:32 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 84048362beb84e301abc6639d7fa685d SHA-1: c3f746ec68678b315130f040d16b3d64701cb658 SHA-256: 262d14fdc0c57ef876eee6b7459d933ec1752c19b67b97c415d69812419b3fcb
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains embedded URLs and text that mimic a lure for game-related cheats or hacks, such as 'Is Minecraft Earth Free' and 'CLICK HERE TO ACCESS MINECRAFT GENERATOR'. The presence of multiple suspicious URLs, combined with a high ML classifier score, indicates a malicious intent to redirect the user to potentially harmful content. No scripts were extracted, but the document structure and embedded URIs suggest a phishing or malware distribution attempt.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9492

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/is-minecraft-earth-free-game-hack PDF link annotation
    • http://killebergsridsport.se/images/daily-coin-master-spins_GM406889139.pdfIn PDF document text
    • http://killebergsridsport.se/images/is-it-possible-to-get-free-robux_GM431946152.pdfIn PDF document text
    • http://killebergsridsport.se/images/coin-master-stop-attack-hack_GM406889139.pdfIn PDF document text
    • http://killebergsridsport.se/images/rbx-place-free-robux_GM431946152.pdfIn PDF document text
    • http://killebergsridsport.se/images/best-tricks-co-robux_GM431946152.pdfIn PDF document text
    • https://code.giftcards.comIn 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
font_00_sfnt_off00003373.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3373 24912 bytes
SHA-256: 98327aae75ab1f42a3ef56599a43110b3fb3636e13f089ab5843d3953f40abb0
font_01_sfnt_off00006b4a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6B4A 17736 bytes
SHA-256: 1e0abad8bc2810b5e4489737ca45e17fd168e3cfd490dec885df951617a2e0b9