PDF static analysis report

Static analysis result for SHA-256 3c1cf98a3a58a700…

CLEAN

PDF

157.6 KB Authoring application: Skia/PDF m150 Google Docs Renderer First seen: 2026-05-26
MD5: 7ee3360ac718ba70fed7f47af8767cf9 SHA-1: bd5f88015eb580ecc4e3a80336a63ff86a33fc81 SHA-256: 3c1cf98a3a58a700c0451cf58d6f7f2e60b003dabd328022490c30020fb64f12
20 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0001

Heuristics 1

  • Callback phishing phone lure medium SE_CALLBACK_LURE
    Document asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) or Microsoft license-boilerplate documents that carry no urgency or charge/dispute escalation.

Related samples 8

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

Full JSON: related samples API

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_012_off00018ed1.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x18ED1 150752 bytes
SHA-256: f63649250dd7245181431243f70f68d47e9668343a73f507b865b1d8c7ad2253
font_01_sfnt_off00021d90.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x21D90 220780 bytes
SHA-256: f91b363df35c89abd10f1b74970f2be596ef427093c0804e3a9d6a9cb3588a76
font_02_sfnt_off00022fc1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x22FC1 47796 bytes
SHA-256: e63a51dfd52b6a8c3166c59ef4814eb245c5181b09637107ec97ab4eb48e1cf5
font_03_sfnt_off000268d1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x268D1 6096 bytes
SHA-256: 03c02e05377f87b7ffcfeecda6ee9d693b22f57d196f7e92f5eec09b0c4d8096

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