Malicious PDF — malware analysis report

Static analysis result for SHA-256 bbf1970014991a3d…

MALICIOUS

PDF

456.5 KB Authoring application: Skia/PDF m150 Google Docs Renderer First seen: 2026-05-21
MD5: b4b069472c9ffc368a1cef8c066ff15b SHA-1: d41175a94100f28ea0e1112434fc72b8c4d458b5 SHA-256: bbf1970014991a3dd950594d16dcbaddffa92e0d76e9ee8597e8b3309dc458f6
60 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0001

Heuristics 1

  • Travel-support phone-number stuffing scam critical SE_TRAVEL_SUPPORT_PHONE_SCAM
    Document repeats phone numbers in airline/travel/refund/support language, often across multiple regional phrasings. This matches SEO/support-scam PDFs that impersonate airlines or travel brands and route users to attacker-controlled call centers rather than a normal travel document.
🗂 Part of campaign: shared payload 8456bc7479 3 samples

Related samples 8

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

Full JSON: related samples API

Extracted artifacts 8

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_016_off0004127c.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4127C 149528 bytes
SHA-256: cc2b71030a3ef19f966a76bd688bc8b2c7a69d2f534ee4c4ae760a4bf2c4427b
stream_055_off0005ed0d.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x5ED0D 18240 bytes
SHA-256: ab5f571bf0cd18a495d3ad2095b48edc8a90a4ff34d2cb5d46c82eaa51a75def
stream_063_off00061c6f.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x61C6F 18240 bytes
SHA-256: 33e060654ed1208fc726f2323a8a9e7d9de6f6c8c2aedd340c7ed605b422fc95
font_00_sfnt_off000402e0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x402E0 217460 bytes
SHA-256: 052adb15a45c4f7425fd538609aa0afdadd41837e4511487a93b068f75b1ea02
font_02_sfnt_off0004f10d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4F10D 50444 bytes
SHA-256: b6df658f386dca8a12e89f85ba84d6832dc07f4c654bafcdff68c2433aa8d474
font_03_sfnt_off0006abc2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6ABC2 14536 bytes
SHA-256: b4e9e8ce4940b2d07117c9a8c493915f91be36ebd20ff6351f658d91e16a2d34
font_04_sfnt_off0006b3d7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6B3D7 61572 bytes
SHA-256: 8456bc747923b87fc140c85495d980a19bf87fb026a9db9ab40ad90a4ec44f63
font_05_sfnt_off0006e1c3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6E1C3 50400 bytes
SHA-256: 3933f0a171d2e1d52238afd1697f635a25c78debe3762eae68e9de3aebda16b8

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