URL:

exchtestcheckingapi.azurewebsites.net

Full analysis: https://app.any.run/tasks/cda74952-b661-456b-a4b6-40ce192a4920
Verdict: Malicious activity
Analysis date: April 29, 2025, 11:22:23
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
phishing
ta455
apt
Indicators:
MD5:

AD52B65A525572E28B09695CC8EFA1BA

SHA1:

BBF71ACB8989D5646A39895E8957BA86103B7E85

SHA256:

007281941AA2BA17767D408EB26B38EF4B9F99544FA511E7DDAD1CA494CE898C

SSDEEP:

3:4aAEZZ8SwHWL:4LKJy6

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • PHISHING has been detected (SURICATA)

      • msedge.exe (PID: 7572)

  • SUSPICIOUS

    No suspicious indicators.

  • INFO

    • Reads Environment values

      • identity_helper.exe (PID: 4892)

    • Application launched itself

      • msedge.exe (PID: 7320)

    • Checks supported languages

      • identity_helper.exe (PID: 4892)

    • Reads the computer name

      • identity_helper.exe (PID: 4892)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
177
Monitored processes
44
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start iexplore.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs #PHISHING msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs sppextcomobj.exe no specs slui.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs identity_helper.exe no specs identity_helper.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1324"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=6216 --field-trial-handle=2456,i,17581637842393939017,5615528230978027805,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
2152"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=5680 --field-trial-handle=2456,i,17581637842393939017,5615528230978027805,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
2552"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=6044 --field-trial-handle=2456,i,17581637842393939017,5615528230978027805,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
2644"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=7340 --field-trial-handle=2456,i,17581637842393939017,5615528230978027805,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
3176"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=7136 --field-trial-handle=2456,i,17581637842393939017,5615528230978027805,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
3192"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --instant-process --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=20 --mojo-platform-channel-handle=6652 --field-trial-handle=2456,i,17581637842393939017,5615528230978027805,262144 --variations-seed-version /prefetch:1C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
4068C:\WINDOWS\system32\SppExtComObj.exe -EmbeddingC:\Windows\System32\SppExtComObj.Exe—svchost.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
KMS Connection Broker
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\sppextcomobj.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\oleaut32.dll
4180"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=7228 --field-trial-handle=2456,i,17581637842393939017,5615528230978027805,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
4272"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=5312 --field-trial-handle=2456,i,17581637842393939017,5615528230978027805,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
4784"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=6224 --field-trial-handle=2456,i,17581637842393939017,5615528230978027805,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
Total events
4 687
Read events
4 642
Write events
45
Delete events
0

Modification events

(PID) Process:(7320) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(7320) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(7320) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(7320) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics
Operation:writeName:user_experience_metrics.stability.exited_cleanly
Value:
0
(PID) Process:(7320) msedge.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault
Operation:writeName:S-1-5-21-1693682860-607145093-2874071422-1001
Value:
2491C44C7F922F00
(PID) Process:(7320) msedge.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault
Operation:writeName:S-1-5-21-1693682860-607145093-2874071422-1001
Value:
00C8E94C7F922F00
(PID) Process:(7320) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\197228
Operation:writeName:WindowTabManagerFileMappingId
Value:
{254D57DC-7F69-442C-B6D7-51031FD4D44A}
(PID) Process:(7224) iexplore.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(7224) iexplore.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(7224) iexplore.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
Executable files
29
Suspicious files
575
Text files
72
Unknown types
3

Dropped files

PID
Process
Filename
Type
7320msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF10e5ed.TMP —
MD5:—
SHA256:—
7320msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old —
MD5:—
SHA256:—
7320msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF10e5dd.TMP —
MD5:—
SHA256:—
7320msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF10e5dd.TMP —
MD5:—
SHA256:—
7320msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old —
MD5:—
SHA256:—
7320msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old~RF10e60c.TMP —
MD5:—
SHA256:—
7320msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old —
MD5:—
SHA256:—
7320msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old —
MD5:—
SHA256:—
7320msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF10e5dd.TMP —
MD5:—
SHA256:—
7320msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
111
DNS requests
120
Threats
7

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5496
MoUsoCoreWorker.exe
GET
200
23.48.23.192:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5496
MoUsoCoreWorker.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
7572
msedge.exe
GET
301
20.119.0.50:80
http://exchtestcheckingapi.azurewebsites.net/
unknown
—
—
malicious
—
—
GET
200
23.54.109.203:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
7712
SIHClient.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
7712
SIHClient.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:138
—
—
—
whitelisted
—
—
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
5496
MoUsoCoreWorker.exe
23.48.23.192:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
5496
MoUsoCoreWorker.exe
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
6544
svchost.exe
20.190.160.22:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
—
—
23.54.109.203:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted
3216
svchost.exe
172.211.123.248:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
FR
unknown
5496
MoUsoCoreWorker.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
7572
msedge.exe
13.107.43.16:443
config.edge.skype.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
7320
msedge.exe
239.255.255.250:1900
—
—
—
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 216.58.212.174
whitelisted
settings-win.data.microsoft.com
  • 51.124.78.146
whitelisted
crl.microsoft.com
  • 23.48.23.192
  • 23.48.23.189
  • 23.48.23.183
  • 23.48.23.195
  • 23.48.23.132
  • 23.48.23.186
  • 23.48.23.133
  • 23.48.23.181
  • 23.48.23.180
whitelisted
www.microsoft.com
  • 23.35.229.160
whitelisted
ocsp.digicert.com
  • 23.54.109.203
whitelisted
config.edge.skype.com
  • 13.107.43.16
whitelisted
exchtestcheckingapi.azurewebsites.net
  • 20.119.0.50
malicious
edge.microsoft.com
  • 150.171.29.11
  • 150.171.30.11
whitelisted
business.bing.com
  • 13.107.6.158
whitelisted
edge-mobile-static.azureedge.net
  • 13.107.253.67
whitelisted

Threats

PID
Process
Class
Message
7572
msedge.exe
Possible Social Engineering Attempted
ET PHISHING DNS Query to UNC1549/TA455 Domain (exchtestcheckingapi .azurewebsites .net)
7572
msedge.exe
Possible Social Engineering Attempted
ET PHISHING DNS Query to UNC1549/TA455 Domain (exchtestcheckingapi .azurewebsites .net)
7572
msedge.exe
Possible Social Engineering Attempted
ET PHISHING DNS Query to UNC1549/TA455 Domain (exchtestcheckingapi .azurewebsites .net)
7572
msedge.exe
Possible Social Engineering Attempted
ET PHISHING DNS Query to UNC1549/TA455 Domain (exchtestcheckingapi .azurewebsites .net)
7572
msedge.exe
Possible Social Engineering Attempted
ET MALWARE Observed UNC1549/TA455 Domain (exchtestcheckingapi .azurewebsites .net in TLS SNI)
7572
msedge.exe
Possible Social Engineering Attempted
ET MALWARE Observed UNC1549/TA455 Domain (exchtestcheckingapi .azurewebsites .net in TLS SNI)
7572
msedge.exe
Possible Social Engineering Attempted
ET MALWARE Observed UNC1549/TA455 Domain (exchtestcheckingapi .azurewebsites .net in TLS SNI)
No debug info
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Reports
exchtestcheckingapi.azurewebsites.net