PDF static analysis report

Static analysis result for SHA-256 7bcbffbaca3a3836…

CLEAN

PDF

309.6 KB Authoring application: Skia/PDF m150 Google Docs Renderer First seen: 2026-05-30
MD5: 76a058155f9beb46234fc66c59f57907 SHA-1: 5f1a531fc8d4be8bc33077be1fc1b81d60c4911d SHA-256: 7bcbffbaca3a38361dbe012e6c16a484fab4bb12a3dec706fd541fd59f84e25e
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 6

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_016_off000325ab.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x325AB 151768 bytes
SHA-256: f4dd8cd091dd6a94d21a6dd777f5beeea2d45d8879c5f976d49069c0f6816bdc
stream_036_off00044058.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x44058 18240 bytes
SHA-256: 33e060654ed1208fc726f2323a8a9e7d9de6f6c8c2aedd340c7ed605b422fc95
font_00_sfnt_off0002d136.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2D136 123708 bytes
SHA-256: 8a139c752abba4e02b5688317f515f51e229c0730beb6f83fc6e4c3d61e9405f
font_01_sfnt_off000316ce.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x316CE 217292 bytes
SHA-256: ef83c6d8c1f00ca35f4cf4a49a368b58f4d63092e02f661e2fe52193684c49c7
font_03_sfnt_off0003d1e7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3D1E7 49244 bytes
SHA-256: eb13437d07f25f16670b4b9c4ece7c64d5372aa4a9242a3e25b2ce72f8177b29
font_04_sfnt_off00046a6e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x46A6E 6096 bytes
SHA-256: 03c02e05377f87b7ffcfeecda6ee9d693b22f57d196f7e92f5eec09b0c4d8096

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