nk.ca credential phishing from sendgrid
Posted by Dave Yadallee onX-Mozilla-Status2: 00000000
Return-path:
Envelope-to: dave@doctor.nl2k.ab.ca
Delivery-date: Sun, 06 Sep 2026 23:09:00 -0600
Received: from doctor by doctor.nl2k.ab.ca with local (Exim 4.100 (FreeBSD))
(envelope-from
id 1x3Rah-00000000IZe-2wxV
for dave@doctor.nl2k.ab.ca;
Sun, 06 Sep 2026 23:08:23 -0600
Resent-From: The Doctor
Resent-Date: Sun, 6 Sep 2026 23:08:23 -0600
Resent-Message-ID:
Resent-To: Dave Yadallee
Received: from o2.ptr9647.epsilonnet.gr ([159.183.196.102]:51726)
by doctor.nl2k.ab.ca with esmtps (TLS1.3) tls TLS_AES_128_GCM_SHA256
(Exim 4.100 (FreeBSD))
(envelope-from
id 1x3RJd-00000000Gl3-20Rf
for sales@nk.ca;
Sun, 06 Sep 2026 22:50:53 -0600
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fbcinsurance.gr;
h=from:subject:content-type:mime-version:date:reply-to:to:cc:
content-type:date:from:subject:to;
s=s1; t=1788756591;
bh=g8U45nrXAynzXN/e6Vpam8l5kaUmbx0/vwInysR8ae4=;
b=m1TqAIZCNaiGp21Y9NKoAhzUQEmLndAXbdBBF+HREwVm2yJ9UziCvLpeSsAOHsFC+ygT
QYbvqwlQqt52J3JlKI+oC6yF0o3LUGnO0lGpdaB+ywCcLxtqgbCa3Gr9nkRy5xom/+wwbs
JnzE/KANaTvHK09n6M5ThIGdIP2c7xlSEwSqAiMmx7mtMURujhLj98HB4976cvi3UmeaAT
sGRUB5mNjL3g6jQY4rFKf4FSnrN+ifADyEfeNxwp2o4/Cwx5092AgsOwwxxheBqKbHWBZe
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2026-09-07 04:49:51.129502902 +0000 UTC m=+3491933.492786502
Received: from WIN-9QL4SDRB93L (unknown)
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for
Mon, 07 Sep 2026 04:49:50.932 +0000 (UTC)
From: Nk_ICT
Subject: Your Nk Mail Account Needs Attention - RefID#152553219- on 9/6/2026
Content-Type: multipart/alternative; boundary="biFXk1Cr3UVSFXJ2iRLyf2Cv=_NWKGb2Jc"
MIME-Version: 1.0
Date: Mon, 07 Sep 2026 04:49:51 +0000 (UTC)
Message-Id: <065020260949218FE5705B98-8B33B3A8D9@fbcinsurance.gr>
Reply-To: haleekzowan@hotmail.com
X-SG-EID:
=?us-ascii?Q?u001=2EzWJ6FzkxSAoroNbb9m+q5nxtdcBVxx3NvbtORQXbqn5y1PSaJLxc3ajz6?=
=?us-ascii?Q?IvJxitVvDgR8IKct6GfNvtq5JQpz7hI7wyrftHW?=
=?us-ascii?Q?2ideXJetI+Kv7=2F7hHLxKpFB5gDS3Yl5qVjGMe7U?=
=?us-ascii?Q?aEsVdPgaShiSdYpEMmO2FQNq+suxDET5D=2FfCqOO?=
=?us-ascii?Q?nH+EbRC22Na6uX1POQ=2FW75hcbsjcdcVm5f9EIUh?=
=?us-ascii?Q?Z6WXHmO5v=2FjY9BAGOG3Ln8=3D?=
To: sales@nk.ca
X-Entity-ID: u001.Q1T08hI7UrwhajCfvbEQ4g==
X-Spam_score: 105.9
X-Spam_score_int: 1059
X-Spam_bar: ++++++++++++++++++++++++++++++++++++++++++++++++++
X-Spam_report: Spam detection software, running on the system "doctor.nl2k.ab.ca",
has identified this incoming email as possible spam. The original
message has been attached to this so you can view it or label
similar future email. If you have any questions, see
@@CONTACT_ADDRESS@@ for details.
Content preview: Nk PORTAL Notification: 7 Incoming messages have been delayed
due to a server error.
Content analysis details: (105.9 points, 5.0 required)
pts rule name description
---- ---------------------- --------------------------------------------------
1.0 RCVD_IN_WSFF RBL: Received via a relay in will-spam-for-food.eu.org
[159.183.196.102 listed in will-spam-for-food.eu.org]
[159.183.196.102 listed in will-spam-for-food.eu.org]
[159.183.196.102 listed in will-spam-for-food.eu.org]
[159.183.196.102 listed in will-spam-for-food.eu.org]
[159.183.196.102 listed in will-spam-for-food.eu.org]
[159.183.196.102 listed in will-spam-for-food.eu.org]
[159.183.196.102 listed in will-spam-for-food.eu.org]
[159.183.196.102 listed in will-spam-for-food.eu.org]
1.5 RCVD_IN_AHBL RBL: AHBL: sender is listed in dnsbl.ahbl.org
[159.183.196.102 listed in dnsbl.ahbl.org]
[159.183.196.102 listed in dnsbl.ahbl.org]
[159.183.196.102 listed in dnsbl.ahbl.org]
[159.183.196.102 listed in dnsbl.ahbl.org]
0.5 RCVD_IN_AHBL_PROXY RBL: AHBL: Open Proxy server in dnsbl.ahbl.org
[159.183.196.102 listed in dnsbl.ahbl.org]
0.0 RCVD_IN_AHBL_RTB RBL: AHBL: Real-Time Blocked in dnsbl.ahbl.org
[159.183.196.102 listed in dnsbl.ahbl.org]
0.5 RCVD_IN_AHBL_SMTP RBL: AHBL: Open SMTP relay in dnsbl.ahbl.org
[159.183.196.102 listed in dnsbl.ahbl.org]
1.5 RCVD_IN_AHBL_SPAM RBL: AHBL: Spam Source in dnsbl.ahbl.org
[159.183.196.102 listed in dnsbl.ahbl.org]
-3.0 RCVD_IN_RP_CERTIFIED RBL: Sender in ReturnPath Certified - Contact
cert-sa@returnpath.net
[Excessive Number of Queries |
-2.0 RCVD_IN_RP_SAFE RBL: Sender in ReturnPath Safe - Contact
safe-sa@returnpath.net
[Excessive Number of Queries |
1.1 URIBL_GREY Contains an URL listed in the URIBL greylist
[URI: sendgrid.net]
-0.0 SPF_PASS SPF: sender matches SPF record
100 GR_DOMAIN_EPSILO1 Received contains spammer id (epsilo)
1.3 RCVD_IN_RP_RNBL RBL: Relay in RNBL,
https://senderscore.org/blacklistlookup/
[159.183.196.102 listed in bl.score.senderscore.com]
0.3 LONGWORD BODY: Uses overlong words
0.0 HTML_MESSAGE BODY: HTML included in message
0.0 HTML_FONT_SIZE_HUGE BODY: HTML font size is huge
0.8 SARE_FROM_SPAM_WORD3 I don't know people named this!
2.5 FREEMAIL_FORGED_REPLYTO Freemail in Reply-To, but not From
0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid
Subject: {SPAM?} Your Nk Mail Account Needs Attention - RefID#152553219- on 9/6/2026
This is a multi-part message in MIME format
--biFXk1Cr3UVSFXJ2iRLyf2Cv=_NWKGb2Jc
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
=A0
Nk=A0
PORTAL
Notification:
7 Incoming messages have been delayed due to a server error.
Hello sales,
To restore normal service and recover your delayed messages for sales@nk.c=
a, please click release message=A0through
the Nk official portal.
Release Messages https://secure-web.cisco.com/1T-1ZL9zlsjoJXRFuYVbCP4V4JDn1=
2qfcEkiA3lrG3_LzvFYGL_l9na8WwuQvHvD3fv9LcvikahGe2Q9X1_FGRoREzFjVw8q9QIhcKDV=
yWfppfOcxrER_L7pLdZ5poSbf4YkZHfVmkIHakNG8eWraLN9FHozw7JmXS0oDWtQK4zApIFH1-s=
sCeHsFfhRrGEbnlTWqBvCE4slr02BzhEpRU1md533_fHRqJEzUTVUGSXqUtHKm2FVWvBFpHDXKr=
sr78QEMBON-hL2J9cqo1sgF4dkig4Kalg6_iLAaBXeTM2XTQgo0htOlybXkio2MLNlV/https%3=
A%2F%2Fmessage-express.com%2Fbon%2F#c2FsZXNAbmsuY2E=3D
This
is an automated system notification from the Nk administrator. Please
do not reply directly to this
message.
--biFXk1Cr3UVSFXJ2iRLyf2Cv=_NWKGb2Jc
Content-Type: text/html; charset=us-ascii
Content-Transfer-Encoding: quoted-printable
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g-top:0 !important;padding-bottom:0 !important;padding-right:0 !important;p=
adding-left:0 !important;"/>
--biFXk1Cr3UVSFXJ2iRLyf2Cv=_NWKGb2Jc--