フィッシングメール
流出したメールアドレスに来ていた詐欺メールをフィルターで止めていたのだが，やはりメールアドレスが知られるとあの手この手で送ってくる
以下がメールヘッダー（拙者のメールアドレスは削除）
Return-Path: <smbcjp@duoti57.shop>
X-Original-To: xxx
Delivered-To: xxx
Received: from mail.duoti57.shop (unknown [113.31.114.158])
by Cubian (Postfix) with ESMTPS id 46D8844A7F
for <xxx>; Sat, 23 Sep 2023 06:49:11 +0900 (JST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; s=default; d=duoti57.shop;
h=Date:From:To:Subject:Message-ID:Mime-Version:Content-Type;
i=smbcjp@duoti57.shop;
bh=t67Tziiu0qe3pvTBkXeI4WK82dtukx5Pqg98/zt6T0w=;
b=Gx8Ar0cSKI2u2q5NSTHPdGnG4ucFweUVLLUyoeRGGXZcWyoewyeI3u6/EZB2L7XHUvAmN/myyIq2
GCYy21mSWCshQSL+oouFRl7XJEPDF0MftPhymt5UUmcbxoSNS+lISUHQhPphVeYXlPw/b1sR54i5
J4xfZ1Hv5k7nvV8h+6PfHtZp8BRGXS+YQwfOeKvV4HsYsu1UDLBFRR819cXfUgV7cEXv2cZT+Ztt
Kjw0zFhW2mJ+mOxaL3GE46VF9AFBTZy5byyoYfDGWHjtiHskVvcA/PFgdv9xsGu+HRFJ+HgR94fh
w515ZLolC5dEMgRJDOIZBZlK4pSxtPgLSQ+UPQ==
Date: Sat, 23 Sep 2023 05:48:59 +0800
From: =?utf-8?B?5LiJ5LqV5L2P5Y+L44Kr44O844OJ?= <smbcjp@duoti57.shop>
To: <xxx>
Subject: =?utf-8?B?44GK5pSv5omV44GE5pel44Gu44GU5qGI5YaF?=
Message-ID: <20230923054908532308@duoti57.shop>
Mime-Version: 1.0
同じくメールヘッダー（拙者のメールアドレスは削除）
Return-Path: <support@service.kjh8y2483g.com>
X-Original-To: xxx
Delivered-To: xxx
Received: from service.kjh8y2483g.com (unknown [172.245.223.90])
by Cubian (Postfix) with ESMTP id 3563A44916
for <xxx>; Sun, 24 Sep 2023 06:23:13 +0900 (JST)
DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; s=mykey; d=service.kjh8y2483g.com;
h=Date:From:To:Subject:Message-ID:Mime-Version:Content-Type;
bh=+/AVtK2BS5b2YK9D0VOGEZqtpko=;
b=D1rBSWRRpAdyrpChpcmip1mykjHf/3KwEaY0Ni9D+fjnDlIr2HavZ94+/1CooTHpliJW3p+4Ma6/
SLeHaU5qcfHN35VCnA0ZbsVtp5YbF6j6+JiiEz0Vn9iquITwPkm51MBm+7HXZuP80IMHojyVM/CF
IoCnECXJwv5SpK25iGE=
Received: from yahoo2.com.cn (103.252.116.14) by service.kjh8y2483g.com id h1tbk00001g3 for <xxx>; Sat, 23 Sep 2023 17:23:10 -0400 (envelope-from <support@service.kjh8y2483g.com>)
Date: Sun, 24 Sep 2023 05:22:51 +0800
From: =?utf-8?B?5LiJ5LqV5L2P5Y+L44Kr44O844OJ?= <support@service.kjh8y2483g.com>
To: <xxx>
Subject: =?utf-8?B?44GK5pSv5omV44GE5pel44Gu44GU5qGI5YaF?=
Message-ID: <20230924052300245660@service.kjh8y2483g.com>
X-mailer: Foxmail 6, 13, 102, 15 [cn]
Mime-Version: 1.0
連続で２日間送られてきて２つの本文は同様だが発信元が異なるようでアドレスが拡散されてるのかもしれない
面倒だが対策しないとならない