PDF static analysis report

Static analysis result for SHA-256 39c9f0e8b1123d98…

CLEAN

PDF

232.8 KB Authoring application: Skia/PDF m150 Google Docs Renderer First seen: 2026-05-25
MD5: da6dbadc2585b61a42c297a37f229d62 SHA-1: 40dc5cd07df7470333854a7a9f483ed6ecafbeb0 SHA-256: 39c9f0e8b1123d98b437c44a115f7e97847ed53298e3c1ce989ed1c9f10ea7c2
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.
🗂 Part of campaign: shared payload 8a6dd98c6d 21 samples

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_010_off0001afe2.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x1AFE2 18240 bytes
SHA-256: ab5f571bf0cd18a495d3ad2095b48edc8a90a4ff34d2cb5d46c82eaa51a75def
stream_014_off0001cf5e.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x1CF5E 18240 bytes
SHA-256: 33e060654ed1208fc726f2323a8a9e7d9de6f6c8c2aedd340c7ed605b422fc95
stream_021_off00020280.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x20280 150584 bytes
SHA-256: 892594358c5c0b849ea5ff6f14082051bdfccf1440dd8a63975107f3cadc838e
font_00_sfnt_off00019ebd.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x19EBD 217792 bytes
SHA-256: d5e137bbe120d31718ace420a5497e5bfda94cb112388587ffa3c3cf78368ca2
font_02_sfnt_off00032e60.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x32E60 50208 bytes
SHA-256: 305bf8c7a76ca05575d24c7c0fa3c8ce32844576d3cdaa976f680868b869fef6
font_03_sfnt_off00033dc8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x33DC8 50400 bytes
SHA-256: 3933f0a171d2e1d52238afd1697f635a25c78debe3762eae68e9de3aebda16b8

Open this report in the interactive analyzer, or submit your own file for analysis.