Malicious PDF — malware analysis report

Static analysis result for SHA-256 1023522e027e7d3f…

MALICIOUS

PDF

524.4 KB Authoring application: Skia/PDF m150 Google Docs Renderer First seen: 2026-05-19
MD5: f4e7765de896be22e9fe92f1953f8f43 SHA-1: 2fd4dd947dba8b0a009f845f5b9327c0ce256ac5 SHA-256: 1023522e027e7d3f8b6a6e18daf9df84cf894841549bde4bdfeea9a019165a44
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 8

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_035_off00040acf.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x40ACF 150872 bytes
SHA-256: 493af4a99fdb6f48b5c30ff67a1ad73dac105905289a6f67b91e35ce4dbfa10e
stream_088_off0006a4dd.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x6A4DD 18240 bytes
SHA-256: 33e060654ed1208fc726f2323a8a9e7d9de6f6c8c2aedd340c7ed605b422fc95
stream_126_off0007cc4f.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x7CC4F 18240 bytes
SHA-256: a2c05697b5e85ae44c5ebbd7043315fd0deb6c369eb3c21604d8d63feb3c8170
font_00_sfnt_off00032aba.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x32ABA 218116 bytes
SHA-256: 416384104cedf17e713d1cdfa2e469c23d8b5bbf39b8ff2f9c0b87b7e1b9aaa7
font_01_sfnt_off0003c825.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3C825 27320 bytes
SHA-256: 644258656e08d7ba992f25393a209973ebf7233a5fc910d0526210a17bf50edd
font_03_sfnt_off00049986.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x49986 27964 bytes
SHA-256: e20a3c92b5204350016362e510bbe4f36aff5cb1bd2395328f9e0846ea6ec5d3
font_04_sfnt_off0004cd4a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4CD4A 57040 bytes
SHA-256: 932afc4da525f7c251ca1592f344459cbafe78b7d576e9a9c5a0587060236d4a
font_05_sfnt_off0007ea47.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7EA47 6096 bytes
SHA-256: 03c02e05377f87b7ffcfeecda6ee9d693b22f57d196f7e92f5eec09b0c4d8096

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