PDF static analysis report

Static analysis result for SHA-256 10fe929480da7a3f…

SUSPICIOUS

PDF

42.5 KB Created: 2021-05-19 00:35:45 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: bbb4c66f4d1e9d1e11fd132f85f93224 SHA-1: ac084a1f88d4fdba4b532fa5cf93ed55b3c4a972 SHA-256: 10fe929480da7a3f9d806dbaa7b50039e44ba279a5d3acb4714f948be1c89df3
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1059.007 JavaScript

The PDF contains multiple embedded URLs advertising game hacks and free in-game currency, suggesting a lure for users to download malicious content. The ML classifier strongly flagged this PDF as malicious. While no scripts were directly extracted, the presence of external URIs and the document's deceptive content indicate a phishing or malware distribution attempt.

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/1094591345/pokemon-go-no-free-box-game-hack PDF link annotation
    • http://rlsaluminios.com.pt/images/roblox-april-fools-hack_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/roblox-robux-hack_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/minecraft-dungeons-free-download_GM479516143.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/roblox-executor-free_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/how-to-get-free-robux-hack-2021_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/minecraft-free-online-games_GM479516143.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/how-do-you-earn-robux_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/robuxy-com-free-robux_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/how-to-earn-robux-on-roblox_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/roblox-18_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/free-minecraft-windows-10-with-java_GM479516143.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/roblox-builders-club-free_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/hack-coin-master-mod-apk_GM406889139.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/free-robux-please_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/hack-download_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/free-coins-coin-master-2021_GM406889139.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/hacks-to-get-free-robux_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/free-roblox-hack_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/javascript-free-robux_GM431946152.pdfIn PDF document text
    • http://rlsaluminios.com.pt/images/coin-master-hack-download_GM406889139.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_off0000469c.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x469C 26892 bytes
SHA-256: 4ce3647e176ad88f006b344ad3abbc6c13c0ccdbc7d2deecff5585bbddaf9848
font_01_sfnt_off0000843b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x843B 18268 bytes
SHA-256: cf28a187228f0b723c3db4e4845c050fe6f6748eac57682b61f266b40a6ecd85