{"success":true,"data":{"ext":"qbm","name":"QuickBooks Portable Company File","description":"QuickBooks Portable Company File is a compact company data format created and maintained by Intuit for QuickBooks accounting software. It is used to transfer, email, and restore company records in a smaller package than a full company file, typically for sharing between users or moving data between systems. As a legacy QuickBooks interchange format, it is generally safe, though opening files from untrusted sources should still be done cautiously.","mime":[],"risk_level":"Safe","signatures":[{"hex":"D0 CF 11 E0 A1 B1 1A E1","offset":0,"sources":[{"name":"Gary Kessler","url":"https://www.garykessler.net/library/file_sigs_GCK_latest.html"}]},{"hex":"FD FF FF FF 04","offset":512,"sources":[{"name":"Gary Kessler","url":"https://www.garykessler.net/library/file_sigs_GCK_latest.html"}]}],"related":[],"usage":{"python":"def is_qbm(file_path: str) -> bool:\n    \"\"\"Check if file is a valid QBM by magic bytes.\"\"\"\n    signature = bytes([0xD0, 0xCF, 0x11, 0xE0, 0xA1, 0xB1, 0x1A, 0xE1])\n    with open(file_path, \"rb\") as f:\n        return f.read(8) == signature","node":"function isQBM(buffer: Buffer): boolean {\n  const signature = Buffer.from([0xD0, 0xCF, 0x11, 0xE0, 0xA1, 0xB1, 0x1A, 0xE1]);\n  return buffer.subarray(0, 8).equals(signature);\n}","go":"func IsQBM(data []byte) bool {\n    signature := []byte{0xD0, 0xCF, 0x11, 0xE0, 0xA1, 0xB1, 0x1A, 0xE1}\n    if len(data) < 8 {\n        return false\n    }\n    return bytes.Equal(data[:8], signature)\n}"}}}