PDF static analysis report

Static analysis result for SHA-256 13886a0a3f61f0e1…

SUSPICIOUS

PDF

34.9 KB Created: 2021-06-17 19:14:35 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 800939f7266ca56278a54496360d34e6 SHA-1: 56f7d215bf2918ecaa69c18446832278fd0ff6e1 SHA-256: 13886a0a3f61f0e1b7e14f1f0270bd9407a023e3a49c389ef1b53ac5c2dfe3c8
42 Risk Score

Malware Insights

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

The PDF document contains numerous embedded URLs, many of which are related to game hacks and cheats, suggesting a lure to download malicious content. The ML classifier also flagged this PDF as malicious with high confidence. The presence of a visual download button heuristic further supports the interpretation of this document as a deceptive lure.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9980

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.co/app/431946152/cheat-codes-for-roblox-ultimate-driving-game-hack PDF link annotation
    • http://dana1157.com/images/hack-coin-master-nyc_GM406889139.pdfIn PDF document text
    • http://dana1157.com/images/roblox-gta-5-money-hack-2021_GM431946152.pdfIn PDF document text
    • http://dana1157.com/images/minecraft-free-download_GM479516143.pdfIn PDF document text
    • http://dana1157.com/images/how-to-hack-speed-race-roblox_GM431946152.pdfIn PDF document text
    • http://dana1157.com/images/free-spins-for-coin-master-2021_GM406889139.pdfIn PDF document text
    • http://dana1157.com/images/how-to-hack-roblox-accounts-2021_GM431946152.pdfIn PDF document text
    • http://dana1157.com/images/hacks-para-roblox-descargar-2021_GM431946152.pdfIn PDF document text
    • http://dana1157.com/images/coin-master-free-spins-today-daily-links_GM406889139.pdfIn PDF document text
    • http://dana1157.com/images/free-spin-link-coin-master_GM406889139.pdfIn PDF document text
    • http://dana1157.com/images/free-coin-master-spins-2021_GM406889139.pdfIn PDF document text
    • http://dana1157.com/images/how-to-get-hacks-on-roblox_GM431946152.pdfIn PDF document text
    • http://dana1157.com/images/roblox-script-executor-free_GM431946152.pdfIn PDF document text
    • http://dana1157.com/images/coin-master-hack-2021-apk-download_GM406889139.pdfIn PDF document text
    • http://dana1157.com/images/how-to-hack-a-roblox-account-easy_GM431946152.pdfIn PDF document text
    • http://dana1157.com/images/download-roblox-generator-hackrar_GM431946152.pdfIn PDF document text
    • http://dana1157.com/images/coin-master-hack-no-survey-or-verification_GM406889139.pdfIn PDF document text
    • http://dana1157.com/images/how-to-get-free-spins-on-coin-master-android_GM406889139.pdfIn PDF document text
    • http://dana1157.com/images/coin-master-hack-apk-ios-download_GM406889139.pdfIn PDF document text
    • http://dana1157.com/images/coin-master-free-spin-codes_GM406889139.pdfIn PDF document text
    • http://dana1157.com/images/minecraft-windows-10-free-code_GM479516143.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
font_00_sfnt_off00002e87.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2E87 22852 bytes
SHA-256: 057a8968520ff23aab2b88a743151a90e64b3e1e746e22654ca71086f0f28831
font_01_sfnt_off00006168.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6168 19756 bytes
SHA-256: 6c3825277b20c32b618360c10326fc1445026f530dbb62b3817ab660ac2a828f