Malicious PDF — malware analysis report

Static analysis result for SHA-256 76a29ac5483379bf…

MALICIOUS

PDF

261.3 KB Authoring application: Skia/PDF m150 Google Docs Renderer First seen: 2026-05-19
MD5: 152ebff39ba3200beca678b2cac7dc01 SHA-1: afb45db201caeb150fb37b60bc7420b90d106524 SHA-256: 76a29ac5483379bf35b85f788852fac24d3f89cdab5a5e2953af325289fd26f8
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_010_off0001fecd.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x1FECD 151008 bytes
SHA-256: 4cde9a16583004d81732147d4ec170889f09beadec4af2044e4a610234f83a44
stream_018_off0002c188.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x2C188 18240 bytes
SHA-256: 33e060654ed1208fc726f2323a8a9e7d9de6f6c8c2aedd340c7ed605b422fc95
font_00_sfnt_off0001ec6e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1EC6E 11036 bytes
SHA-256: eac798ca22a3ab4a2372d0f30c1953158edda0eacc6b8f5cb8482e14dd43037d
font_02_sfnt_off00028db2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x28DB2 217536 bytes
SHA-256: b9376733363b982b2e436bfbcbe66df68439cfa10d2444b7e72b5e3ab120e3fa
font_03_sfnt_off00029d5c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x29D5C 51460 bytes
SHA-256: 6447d92370d12992b0bcaac35799cd2471d00eba1cfd6d14db59551dfa6821b3
font_04_sfnt_off0003a6bd.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3A6BD 47796 bytes
SHA-256: e63a51dfd52b6a8c3166c59ef4814eb245c5181b09637107ec97ab4eb48e1cf5

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