PDF static analysis report

Static analysis result for SHA-256 477848fa2a5b914c…

CLEAN

PDF

344.5 KB Authoring application: Skia/PDF m150 Google Docs Renderer First seen: 2026-05-26
MD5: a1215894030d18541b21e11536e521f6 SHA-1: a36082942e6caa84400b9e890e4091ae28b012aa SHA-256: 477848fa2a5b914c348b417b25e8c04cc1dc56dfc36db8598d88aabc1cbacd0f
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 7

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_023_off000252ee.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x252EE 151640 bytes
SHA-256: 2d7260a4e7959fb7ed95010d479f22f3fe95ca8c5f7a51afc8ae8b90bcb091ce
stream_072_off0004b2c2.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4B2C2 18240 bytes
SHA-256: 33e060654ed1208fc726f2323a8a9e7d9de6f6c8c2aedd340c7ed605b422fc95
font_00_sfnt_off000207ee.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x207EE 220620 bytes
SHA-256: 7ba55460ef56ea1b1295be3235b57996dd35f9e74aa082334567d7d829760105
font_02_sfnt_off0002fb3e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2FB3E 48056 bytes
SHA-256: 42b9a5f2f74df82d1c9e823d07f7af402e07e8f2f4e4906793755fb7015dde34
font_03_sfnt_off0004dabb.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4DABB 11904 bytes
SHA-256: 4728ae33b4501f858c8fd696f815180d77d260b89e3708fe66eb27a0220ad52d
font_04_sfnt_off0004e35b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4E35B 47796 bytes
SHA-256: e63a51dfd52b6a8c3166c59ef4814eb245c5181b09637107ec97ab4eb48e1cf5
font_05_sfnt_off0004fc0a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4FC0A 68100 bytes
SHA-256: 9b03ddf5b10dd7db4b8bc7c6fa30ffa1127828ed7b307f173085ae5142df297f

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