Malicious PDF — malware analysis report

Static analysis result for SHA-256 0b5afaa50f57f96b…

MALICIOUS

PDF

407.3 KB Authoring application: Skia/PDF m150 Google Docs Renderer First seen: 2026-05-19
MD5: 97c2b0ce476848f4a23e53be3c1563bd SHA-1: 02b00dea0b33d34782d8954ab971d3bed8087512 SHA-256: 0b5afaa50f57f96b6922efc61e09b80fc8b5b87a3f85f2d9c79e8ba93a10744f
80 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0001

Heuristics 2

  • 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.
  • 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: volaris.com 813 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_027_off0004f5b4.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4F5B4 55016 bytes
SHA-256: 695909af7d790ba422ebbe48d6c21adf6718d74029fc1f96fdb28ed56e97b4a7
stream_029_off00057ef0.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x57EF0 60740 bytes
SHA-256: 264040967adf5e2f78b2a9398b387fb5016066c31fd42250b5fb6e77d598099c
stream_033_off0005c3c6.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x5C3C6 18240 bytes
SHA-256: 33e060654ed1208fc726f2323a8a9e7d9de6f6c8c2aedd340c7ed605b422fc95
font_00_sfnt_off0004ae0a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4AE0A 26896 bytes
SHA-256: 046f1ef81fce1688b4497e10ce4fa71d6dc85cecc2fbea01ce960197e25082a5
font_03_sfnt_off0005f2a0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5F2A0 1000 bytes
SHA-256: 8852dc3465b293666e0341adfee088f623b0d3b79f4a265559d031001c00af63
font_04_sfnt_off0005f8a6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5F8A6 217348 bytes
SHA-256: 5a68126c6b60df85fdebf7a719528a69880452a974101270b416369e2df9b310

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