PDF static analysis report

Static analysis result for SHA-256 3eb2dfabe3bd6b64…

SUSPICIOUS

PDF

33.3 KB Created: 2021-06-29 11:00:12 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 57f2d996863e4ddb19951e627bc72dc2 SHA-1: 6bb900d0f4dcd0e093df0b70741b36bc45f57ec9 SHA-256: 3eb2dfabe3bd6b6404772a091d13d363b770ed3bc37089e2d9667c42492e115c
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous links and text related to obtaining free Robux and game hacks, strongly suggesting a phishing or malware distribution lure. The ML classifier's high confidence score further supports this assessment. The presence of embedded URLs indicates an attempt to redirect the user to malicious sites, likely for downloading further payloads or credential harvesting.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9824

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/get-robux-now-free-game-hack PDF link annotation
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/wie-kann-man-hacken-in-roblox_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/free-download-gui-roblox-twisted-murder_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/everything-free-in-roblox-catalog_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/how-to-get-free-robux-july-2021_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/hack-for-roblox-project-pokemon_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/free-roblox-undertale_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/how-to-hack-roblox-accounts-2021-easy_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/raindrop-hack-roblox_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/roblox-free-download-windows-7-64-bit_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/coin-master-free-spins-link-2021_GM406889139.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/how-to-get-minecraft-java-for-free_GM479516143.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/coin-master-free-spins-link-blogspot-2021_GM406889139.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/free-robux-xbox-one-2021_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/hack-tool-for-roblox-no-survey_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/free-items-on-roblox-in-a-game_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/free-spin-coin-master-link-2021_GM406889139.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/roblox-hacked-game-database_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/goo-gl-lmpoqu-free-robux_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/skin-for-roblox-free_GM431946152.pdfIn PDF document text
    • http://mtsn1kukarelearning.com/__statics/gudangsoal/files/roblox-how-to-use-cheat-engine-2021_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
font_00_sfnt_off00002bf5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2BF5 22348 bytes
SHA-256: 49ae2ece3644585afe871320d8fe1b4b57aa9938022a980dfe948eea2a9aa0cf
font_01_sfnt_off00005d8c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5D8C 18984 bytes
SHA-256: 6e770cbc1ba8aeaeeb0aea7c2638a789808d265be84827c7d2c3463ccb7e1051