Malicious PDF — malware analysis report

Static analysis result for SHA-256 b142b1fadb361c9d…

MALICIOUS

PDF

181.4 KB Authoring application: Skia/PDF m150 Google Docs Renderer First seen: 2026-05-20
MD5: 7b36d2822521f8085633a169717473d8 SHA-1: 2dae4673fe9b75d30a758f3d2ce15929ca357326 SHA-256: b142b1fadb361c9d0562594e14da0a3f07700d437c913e89ba79b5225dce12af
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: volaris.com 813 samples

Related samples 8

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

Full JSON: related samples API

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_007_off00018d5e.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x18D5E 149764 bytes
SHA-256: 1ef6f911cd6e6e4e22778ad9cb5353b99901f5ec2220bf479b20350fdc476cba
stream_013_off0002701d.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x2701D 18240 bytes
SHA-256: 33e060654ed1208fc726f2323a8a9e7d9de6f6c8c2aedd340c7ed605b422fc95
font_01_sfnt_off0002188c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2188C 29732 bytes
SHA-256: cc3a219cd2d1df316f48ea23fd2e33fea50b645681ff7e2303d5ce9b453ccd0e
font_02_sfnt_off00025f6f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x25F6F 217784 bytes
SHA-256: 9949fca18e4e534fb6678e7735c99648578e7fc2b453f9ac78644b7dbe26aa16

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