URL:

https://sl.cloudplatformonline.com/t/101147/c/664a7540-fc6f-4c7c-b030-ed04e8251404/NB2HI4DTHIXS6Y3BNRSW4ZDBOIXGO33PM5WGKLTDN5WS6Y3BNRSW4ZDBOIXWC4DQN5UW45DNMVXHI4ZPONRWQZLEOVWGK4ZPIFRVU43TLIZDON2RLBXDQUDPPFEVA4SIGI3XOUTENFQXCQJVL5BWMTZXGBFXKQSNNNEUCR2BIJES2TDJPFPTCUDCG5UDONDQGUYXOQ2YJVEGUSLPNYYXSWTBJ4WUGT2YH5ZWY33UKN2GC4TUKRUW2ZJ5GE3DSOJZGY3DQMBQGAYDAJTTNRXXIRDVOJQXI2LPNZGWS3TVORSXGPJTGA======/calendar-google-com-calendar-appointments-schedules-aczssz277qxn8poyiprh27w

Full analysis: https://app.any.run/tasks/2d686a86-a067-4838-bcc5-311820a93e2a
Verdict: Malicious activity
Analysis date: November 14, 2023, 13:02:33
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
SHA1:

CB4DCDF161C316AA5FA2B3593620A1CAAD7CE6C9

SHA256:

BE65E2AA7D719EE4BEE1C82287706C316F956CD38A7C073F030567C1963691E2

SSDEEP:

12:2E29QdrmbXsatPlNlDXMA1WUlDSrH3RgVqs4jgvj1oMoFh:2EWQdrccihgArlDSrH3GVqs4jgvIP

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

    No malicious indicators.

  • SUSPICIOUS

    • Process drops legitimate windows executable

      • msdt.exe (PID: 3924)

    • Reads settings of System Certificates

      • msdt.exe (PID: 3924)

    • Reads the Internet Settings

      • sdiagnhost.exe (PID: 3988)

  • INFO

    • Application launched itself

      • iexplore.exe (PID: 3440)

    • Checks supported languages

      • wmpnscfg.exe (PID: 3528)

    • Reads the machine GUID from the registry

      • wmpnscfg.exe (PID: 3528)

    • Drops the executable file immediately after the start

      • msdt.exe (PID: 3924)

    • Manual execution by a user

      • wmpnscfg.exe (PID: 3528)

    • Reads the computer name

      • wmpnscfg.exe (PID: 3528)

    • Create files in a temporary directory

      • msdt.exe (PID: 3924)

    • Reads security settings of Internet Explorer

      • sdiagnhost.exe (PID: 3988)
      • msdt.exe (PID: 3924)

    • Creates files or folders in the user directory

      • msdt.exe (PID: 3924)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
5
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start iexplore.exe iexplore.exe wmpnscfg.exe no specs msdt.exe no specs sdiagnhost.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3440"C:\Program Files\Internet Explorer\iexplore.exe" "https://sl.cloudplatformonline.com/t/101147/c/664a7540-fc6f-4c7c-b030-ed04e8251404/NB2HI4DTHIXS6Y3BNRSW4ZDBOIXGO33PM5WGKLTDN5WS6Y3BNRSW4ZDBOIXWC4DQN5UW45DNMVXHI4ZPONRWQZLEOVWGK4ZPIFRVU43TLIZDON2RLBXDQUDPPFEVA4SIGI3XOUTENFQXCQJVL5BWMTZXGBFXKQSNNNEUCR2BIJES2TDJPFPTCUDCG5UDONDQGUYXOQ2YJVEGUSLPNYYXSWTBJ4WUGT2YH5ZWY33UKN2GC4TUKRUW2ZJ5GE3DSOJZGY3DQMBQGAYDAJTTNRXXIRDVOJQXI2LPNZGWS3TVORSXGPJTGA======/calendar-google-com-calendar-appointments-schedules-aczssz277qxn8poyiprh27w"C:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
3484"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3440 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
3528"C:\Program Files\Windows Media Player\wmpnscfg.exe"C:\Program Files\Windows Media Player\wmpnscfg.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Media Player Network Sharing Service Configuration Application
Exit code:
0
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\windows media player\wmpnscfg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sspicli.dll
c:\windows\system32\ole32.dll
3924 -modal 328170 -skip TRUE -path C:\Windows\diagnostics\system\networking -af C:\Users\admin\AppData\Local\Temp\NDF9C06.tmp -ep NetworkDiagnosticsWebC:\Windows\System32\msdt.exe—iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Diagnostics Troubleshooting Wizard
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msdt.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\user32.dll
c:\windows\system32\gdi32.dll
3988C:\Windows\System32\sdiagnhost.exe -EmbeddingC:\Windows\System32\sdiagnhost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Scripted Diagnostics Native Host
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\sdiagnhost.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\ole32.dll
c:\windows\system32\gdi32.dll
Total events
13 050
Read events
12 953
Write events
92
Delete events
5

Modification events

(PID) Process:(3440) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
0
(PID) Process:(3440) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
30847387
(PID) Process:(3440) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
30847437
(PID) Process:(3440) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(3440) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(3440) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(3440) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(3440) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(3440) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(3440) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
Executable files
2
Suspicious files
37
Text files
36
Unknown types
0

Dropped files

PID
Process
Filename
Type
3440iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\favicon[1].icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
3440iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
3924msdt.exeC:\Users\admin\AppData\Local\Temp\SDIAG_b469d501-c95d-417e-9f79-370d9441f680\NetworkDiagnosticsResolve.ps1text
MD5:A7B957F221C643580184665BE57E6AC8
SHA256:8582EF50174CB74233F196F193E04C0CCBBEE2AED5CE50964CBB95822C218E7F
3924msdt.exeC:\Users\admin\AppData\Local\Temp\SDIAG_b469d501-c95d-417e-9f79-370d9441f680\DiagPackage.diagpkgxml
MD5:C9FB87FA3460FAE6D5D599236CFD77E2
SHA256:CDE728C08A4E50A02FCFF35C90EE2B3B33AB24C8B858F180B6A67BFA94DEF35F
3924msdt.exeC:\Users\admin\AppData\Local\Temp\SDIAG_b469d501-c95d-417e-9f79-370d9441f680\UtilityFunctions.ps1text
MD5:2F7C3DB0C268CF1CF506FE6E8AECB8A0
SHA256:886A625F71E0C35E5722423ED3AA0F5BFF8D120356578AB81A64DE2AB73D47F3
3924msdt.exeC:\Users\admin\AppData\Local\Temp\SDIAG_b469d501-c95d-417e-9f79-370d9441f680\HTInteractiveRes.ps1text
MD5:C25ED2111C6EE9299E6D9BF51012F2F5
SHA256:8E326EE0475208D4C943D885035058FAD7146BBA02B66305F7C9F31F6A57E81B
3924msdt.exeC:\Users\admin\AppData\Local\Temp\SDIAG_b469d501-c95d-417e-9f79-370d9441f680\UtilityFirewall.ps1text
MD5:B004AFC224E9216115EC3B0BF5D43BA2
SHA256:31B97632CA31D1BB21917A07757B2FF415DBB6A4E7DD7B533ECC52431ACF65B5
3924msdt.exeC:\Users\admin\AppData\Local\Temp\SDIAG_b469d501-c95d-417e-9f79-370d9441f680\DiagPackage.dllexecutable
MD5:2433E09C08C21455000F7E36D7653759
SHA256:EA9400E719FB15CD82D5DAB4B7D8E3870BB375BBE11BB95B0D957A84FEE2891C
3924msdt.exeC:\Users\admin\AppData\Local\Temp\SDIAG_b469d501-c95d-417e-9f79-370d9441f680\StartDPSService.ps1text
MD5:A660422059D953C6D681B53A6977100E
SHA256:D19677234127C38A52AEC23686775A8EB3F4E3A406F4A11804D97602D6C31813
3924msdt.exeC:\Users\admin\AppData\Local\Temp\SDIAG_b469d501-c95d-417e-9f79-370d9441f680\NetworkDiagnosticsTroubleshoot.ps1text
MD5:1D192CE36953DBB7DC7EE0D04C57AD8D
SHA256:935A231924AE5D4A017B0C99D4A5F3904EF280CEA4B3F727D365283E26E8A756
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
15
DNS requests
9
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3440
iexplore.exe
GET
200
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?63618189423d49fa
GB
compressed
4.66 Kb
unknown
3440
iexplore.exe
GET
200
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?da725366b68abe37
GB
compressed
4.66 Kb
unknown
3440
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAzlnDD9eoNTLi0BRrMy%2BWU%3D
US
binary
314 b
unknown
3440
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
US
binary
471 b
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3484
iexplore.exe
52.45.91.169:443
—
AMAZON-AES
US
unknown
2588
svchost.exe
239.255.255.250:1900
—
—
—
whitelisted
3440
iexplore.exe
104.126.37.186:443
www.bing.com
Akamai International B.V.
DE
unknown
3440
iexplore.exe
93.184.221.240:80
ctldl.windowsupdate.com
EDGECAST
GB
whitelisted
3440
iexplore.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
3440
iexplore.exe
152.199.19.161:443
r20swj13mr.microsoft.com
EDGECAST
US
whitelisted

DNS requests

Domain
IP
Reputation
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 104.126.37.186
  • 104.126.37.146
  • 104.126.37.153
  • 104.126.37.130
  • 104.126.37.128
  • 104.126.37.139
  • 104.126.37.137
  • 104.126.37.136
  • 104.126.37.152
whitelisted
ctldl.windowsupdate.com
  • 93.184.221.240
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
https://sl.cloudplatformonline.com/t/101147/c/664a7540-fc6f-4c7c-b030-ed04e8251404/NB2HI4DTHIXS6Y3BNRSW4ZDBOIXGO33PM5WGKLTDN5WS6Y3BNRSW4ZDBOIXWC4DQN5UW45DNMVXHI4ZPONRWQZLEOVWGK4ZPIFRVU43TLIZDON2RLBXDQUDPPFEVA4SIGI3XOUTENFQXCQJVL5BWMTZXGBFXKQSNNNEUCR2BIJES2TDJPFPTCUDCG5UDONDQGUYXOQ2YJVEGUSLPNYYXSWTBJ4WUGT2YH5ZWY33UKN2GC4TUKRUW2ZJ5GE3DSOJZGY3DQMBQGAYDAJTTNRXXIRDVOJQXI2LPNZGWS3TVORSXGPJTGA======/calendar-google-com-calendar-appointments-schedules-aczssz277qxn8poyiprh27w