PDF static analysis report

Static analysis result for SHA-256 ff5a20ef5f137466…

CLEAN

PDF

179.7 KB Authoring application: Skia/PDF m150 Google Docs Renderer First seen: 2026-05-26
MD5: 5fe43a6c7100486f96d12a6b87e36a27 SHA-1: aecaff2184aa8e02ddf2d8a7221c2868082bc16e SHA-256: ff5a20ef5f13746655eb5184397894747db2b446ee47c2919d353eb2c963924b
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_009_off0001b0ae.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x1B0AE 149784 bytes
SHA-256: a26c76b860683dd90cd224fc9a498a242978c24746ea39c99a8acafe6272d099
stream_011_off00023e29.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x23E29 18240 bytes
SHA-256: 33e060654ed1208fc726f2323a8a9e7d9de6f6c8c2aedd340c7ed605b422fc95
font_01_sfnt_off00025dbf.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x25DBF 43496 bytes
SHA-256: cde3d9a10aacd0715d5004321a133a28ef09cdcecd3fad3e15475b36e414a9b6
font_02_sfnt_off0002692b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2692B 219996 bytes
SHA-256: 1eb9f375af2037c52389dae8db099b59b453a5985cc96394daa52752bfad142c
font_03_sfnt_off0002797f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2797F 47796 bytes
SHA-256: e63a51dfd52b6a8c3166c59ef4814eb245c5181b09637107ec97ab4eb48e1cf5
font_04_sfnt_off0002b2a9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2B2A9 6096 bytes
SHA-256: 03c02e05377f87b7ffcfeecda6ee9d693b22f57d196f7e92f5eec09b0c4d8096

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