Malicious PDF / .VIR — malware analysis report

Static analysis result for SHA-256 df6ad30c676231b5…

MALICIOUS

PDF / .VIR

392.4 KB Created: 2018-07-27 09:12:38 +02:00 Authoring application: Microsoft® Word 2016 First seen: 2024-11-17
MD5: 0999eabb7fecf393f60bf5d4eebb8afd SHA-1: ba0e260d569bf5213a8b9ea4b68f3feda96fa88b SHA-256: df6ad30c676231b51b30842072187b9624381b9fa91096eddd3a1c5738d24736
62 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.
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL http://en.wikipedia.org/wiki/MIT_License In extracted file (font_00_sfnt_off00028b91.bin)
    • http://crl.microsoft.com/pki/crl/products/MicrosoftTimeStampPCA.crl0XIn extracted file (font_00_sfnt_off00028b91.bin)
    • http://www.microsoft.com/pki/certs/MicrosoftTimeStampPCA.crt0In extracted file (font_00_sfnt_off00028b91.bin)
    • http://crl.microsoft.com/pki/crl/products/microsoftrootcert.crl0TIn extracted file (font_00_sfnt_off00028b91.bin)
    • http://www.microsoft.com/pki/certs/MicrosoftRootCert.crt0In extracted file (font_00_sfnt_off00028b91.bin)
    • http://www.microsoft.com/pkiops/crl/MicCodSigPCA2011_2011-07-08.crl0aIn extracted file (font_00_sfnt_off00028b91.bin)
    • http://www.microsoft.com/pkiops/certs/MicCodSigPCA2011_2011-07-08.crt0In extracted file (font_00_sfnt_off00028b91.bin)
    • http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl0^In extracted file (font_00_sfnt_off00028b91.bin)
    • http://www.microsoft.com/pki/certs/MicRooCerAut2011_2011_03_22.crt0��In extracted file (font_00_sfnt_off00028b91.bin)
    • http://www.microsoft.com/pkiops/docs/primarycps.htm0@In extracted file (font_00_sfnt_off00028b91.bin)
    • http://www.microsoft.com/TypographyIn extracted file (font_00_sfnt_off00028b91.bin)

Related samples 8

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

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00028b91.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x28B91 377876 bytes
SHA-256: 3c86cf0cc69300a702ed7778b6cc14c5ee75a31b6ce2bbed6102f5897d90d134
font_01_sfnt_off00045119.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x45119 3792 bytes
SHA-256: 7fb5b7c29618bd58bf859cf310fadae88a28fb06ea5cf544116349ebe817f9ad
font_02_sfnt_off00045927.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x45927 357728 bytes
SHA-256: ae52dc84cd67183c5b45069db9ad831d1d801d8a748d27e852d46ec6b5dd817a

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