PDF static analysis report

Static analysis result for SHA-256 02333749e3adde3b…

SUSPICIOUS

PDF

44.7 KB Created: 2023-05-06 08:20:34 +00:00 Authoring application: evegay (via mPDF 8.1.2) First seen: 2023-12-11
MD5: f15a8778362534316c98d3e18157eb7a SHA-1: f6ba223094f22b965bd18d83e0e4d8c62120ae1d SHA-256: 02333749e3adde3ba4f7da97bd5c15496018f78c81145d973f706e702346aeeb
29 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0003

Heuristics 3

  • PDF links to disposable redirector campaign host medium PDF_DISPOSABLE_REDIRECTOR_CAMPAIGN
    PDF's outbound link points to a throwaway redirector domain that recurs as the sole redirect across a large family of otherwise unrelated spam PDFs (movie-piracy, affiliate, and viral-link lures). These domains appear on no reputable list and exist only to funnel openers into malvertising / scam / download chains.
  • 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://bytlly.com/2tBRb3 PDF link annotation
    • http://dejavu.sourceforge.netIn extracted file (stream_003_off00000f83.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (stream_003_off00000f83.bin)

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00000f83.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0xF83 19780 bytes
SHA-256: 4fa1e1f62893db1504b694ba157ca733dbc9a64fe6775bec7c5c9e8d41f3a745
stream_007_off000072ab.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x72AB 119072 bytes
SHA-256: df221e87b81d1531cafdadb6c09a602e9f604d1baf0a17bbd350cbb83baa06f7
font_01_sfnt_off00004336.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4336 19964 bytes
SHA-256: 5154a7c8cf7a9b55c2f939ad6a4a8f8327cd6552b9f68a87c49d10dfc747eaa8

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