Malicious PDF — malware analysis report

Static analysis result for SHA-256 560feb9e6e8ae791…

MALICIOUS

PDF

238.3 KB Authoring application: Skia/PDF m150 Google Docs Renderer First seen: 2026-05-21
MD5: 2ddf29e0b218581e8768148d3c74f85e SHA-1: 4f8cf9db9139217aa354266659e7bffc0f1b82ec SHA-256: 560feb9e6e8ae791ec8bd31d6655ad258646508eb4b6eb1ddea6ff80b9cd5b8c
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 7

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_016_off0002395b.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x2395B 149044 bytes
SHA-256: 73f15f8a1991a54ce7eb7d4f4678b6bd24286aef2a4b19747956f82021fe367a
font_01_sfnt_off0002c352.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2C352 15224 bytes
SHA-256: 90a6817a153615842c5c85dfd9ccab380d08a7f9e85c8695ea0e49ff0c05e528
font_02_sfnt_off0002e9e7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2E9E7 16984 bytes
SHA-256: 0ec91f3bdc9d3e367425158fef3c7044ff34ef73cd474b0eb255f11820d08c8b
font_03_sfnt_off00033524.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x33524 220780 bytes
SHA-256: f91b363df35c89abd10f1b74970f2be596ef427093c0804e3a9d6a9cb3588a76
font_04_sfnt_off0003475d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3475D 44408 bytes
SHA-256: 7ff1ff1aefda7769a7c989df04f980823f4ae7af597c5456e351dad47437365c
font_05_sfnt_off00037788.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x37788 47796 bytes
SHA-256: e63a51dfd52b6a8c3166c59ef4814eb245c5181b09637107ec97ab4eb48e1cf5
font_06_sfnt_off00039034.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x39034 6096 bytes
SHA-256: 03c02e05377f87b7ffcfeecda6ee9d693b22f57d196f7e92f5eec09b0c4d8096

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