PDF static analysis report

Static analysis result for SHA-256 7d0dade63aa353ad…

SUSPICIOUS

PDF

275.0 KB First seen: 2026-05-15
MD5: cf527911c15ed51350d03ed87f5dab93 SHA-1: 16684e10454ee82191871ae826817c28908cb6ef SHA-256: 7d0dade63aa353ad74dd086808b0ecd8ba983ca4d9457d14dbb981b330558257
26 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0002

Heuristics 4

  • Cloud document impersonation lure medium SE_CLOUD_DOC_LURE
    Document impersonates a cloud file-sharing service such as SharePoint, OneDrive, Google Drive, Dropbox, Box, or Microsoft 365 and asks the user to open, verify, or access a shared document
  • External URI info PDF_URI
    PDF contains an external URL action
  • Suspicious extracted artifact info EXTRACTED_FILE_STATIC_TRIAGE
    One or more files extracted from inside this sample matched static suspicious-content checks such as script obfuscation, encoded payload blobs, packed data, or execution/download terms.
  • 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://infraservices.confidentlystructured.de/pFYRS PDF link annotation
🗂 Part of campaign: shared payload 105446ad14 3 samples

Related samples 5

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

Full JSON: related samples API

Extracted artifacts 5

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_011_off000340d3.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x340D3 1000000 bytes
SHA-256: cbb51af66b88bd2325bd1e5360856df88b78618515322d02f4a7dc733ee7bcd0
font_00_sfnt_off0003c0f6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3C0F6 9908 bytes
SHA-256: 650bd7a422cf5c4a0c62e5ae65bd93cb86d821d502a17b01f8a06bcd54d088be
font_01_sfnt_off0003d73a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3D73A 12730 bytes
SHA-256: dd10b33d94242b87488dd036f3268cd59b68bf3b08f78b34bc52a4db36a6ff63
font_02_cff_off0003f9a7.bin pdf-font-stream PDF embedded font (cff) at offset 0x3F9A7 4253 bytes
SHA-256: 105446ad14947b56a9a65191d533677e361d87e1e239dc4ea67b43bdea3c9a5f
Detection
ClamAV: No threats found
Obfuscation or payload: likely
Carved artifact entropy is 7.42, consistent with packed or encrypted content.
font_03_sfnt_off000409df.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x409DF 20900 bytes
SHA-256: 4588da14cd1e41f0c6baafb328443dec1bd0021cdc5f604102601a49887f90e8

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