URL:

http://crl02.dacfi.es/ocsp

Full analysis: https://app.any.run/tasks/9ed846c3-6dc0-4188-8347-1c3000773841
Verdict: Malicious activity
Analysis date: January 05, 2024, 09:37:37
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

4295FED0BB1A482D376B84D6E1F81230

SHA1:

8DD6FDFD7DA9E0108C5395DAF9C3FDCF67CAFA35

SHA256:

7DBE7A1EEE7CB5DE03A98410626E20974F83E810420FEB5A1515FC048EDC6EBB

SSDEEP:

3:N1KdXpeVn:CPKn

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

    No suspicious indicators.

  • INFO

    • Application launched itself

      • iexplore.exe (PID: 2044)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
36
Monitored processes
2
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start iexplore.exe iexplore.exe

Process information

PID
CMD
Path
Indicators
Parent process
296"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2044 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
2044"C:\Program Files\Internet Explorer\iexplore.exe" "http://crl02.dacfi.es/ocsp"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
Total events
9 427
Read events
9 357
Write events
68
Delete events
2

Modification events

(PID) Process:(2044) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
0
(PID) Process:(2044) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
30847387
(PID) Process:(2044) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
30847437
(PID) Process:(2044) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2044) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(2044) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2044) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2044) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2044) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2044) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
Executable files
0
Suspicious files
14
Text files
20
Unknown types
0

Dropped files

PID
Process
Filename
Type
296iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\arrows[1].pngimage
MD5:0CB2E5165DC9324EB462199F04E1FFA9
SHA256:67DFF0AAD873050F12609885F2264417CCDD0D438311000A704C89F0865F7865
2044iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\favicon[2].icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
2044iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:AF4768FDC21A62D1E90ED3796079C9B9
SHA256:134BF4EF8B0672BEB77816C52268590C3BC9FFD54FE89349B4E9F8DEF1DBFD25
2044iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\EAF8AA29A62AB29E614331747385D816_F9E4DC0B9D5C777357D7DB8DEF51118Ader
MD5:E92F1A54320ADCD90913644C87831894
SHA256:71295E0753EA6473F6699B482A61ED2DC3BA86A1E3FAC3B5A986233D703BCD42
2044iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\EAF8AA29A62AB29E614331747385D816_F9E4DC0B9D5C777357D7DB8DEF51118Abinary
MD5:8F756C0A28CD40092D8F61ECF0DE3FAE
SHA256:C95D8B8041F90C0DFF8B72DF169812BD711393015A041E9892922A7D70EE2B2A
2044iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\favicon[1].icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
2044iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
2044iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776binary
MD5:79B06C47886ABF9D573737C93324024B
SHA256:B778274E4C422DBD125FBBF55D5D301416BBD08B585EEDA9DC089E1AA057E405
2044iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\urlblockindex[1].binbinary
MD5:FA518E3DFAE8CA3A0E495460FD60C791
SHA256:775853600060162C4B4E5F883F9FD5A278E61C471B3EE1826396B6D129499AA7
2044iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\versionlist.xmlxml
MD5:CBD0581678FA40F0EDCBC7C59E0CAD10
SHA256:159BD4343F344A08F6AF3B716B6FA679859C1BD1D7030D26FF5EF0255B86E1D9
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
13
TCP/UDP connections
23
DNS requests
13
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
296
iexplore.exe
GET
200
185.53.177.50:80
http://crl02.dacfi.es/track.php?domain=dacfi.es&toggle=browserjs&uid=MTcwNDQ0NzQ2Ny4xNTAzOjE1NjE5NTA1NDY3OGIwN2NlOWNlMjkxODE0YjhhYWIwZTBhM2FkYWI4MTg2ZWY0ZjZlMjA5ZjJiZDc5YzY3MWE6NjU5N2NkZWIyNGIxOA%3D%3D
unknown
binary
20 b
unknown
296
iexplore.exe
GET
200
185.53.177.50:80
http://crl02.dacfi.es/ocsp
unknown
html
5.77 Kb
unknown
296
iexplore.exe
GET
200
18.66.121.190:80
http://d38psrni17bvxu.cloudfront.net/themes/cleanPeppermintBlack_657d9013/img/arrows.png
unknown
image
11.1 Kb
unknown
296
iexplore.exe
GET
201
185.53.177.50:80
http://crl02.dacfi.es/ls.php?t=6597cdeb&token=24889fb0e33fd67831d7db6e6b9fdb18508d4b06
unknown
binary
16 b
unknown
2044
iexplore.exe
GET
200
185.53.177.50:80
http://crl02.dacfi.es/favicon.ico
unknown
—
—
unknown
2044
iexplore.exe
GET
200
87.248.204.0:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?111b88f027149bc7
unknown
compressed
4.66 Kb
unknown
2044
iexplore.exe
GET
200
87.248.204.0:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?56a48ccbaf965781
unknown
compressed
4.66 Kb
unknown
2044
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAzlnDD9eoNTLi0BRrMy%2BWU%3D
unknown
binary
313 b
unknown
1080
svchost.exe
GET
304
178.79.242.128:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?3e412f7b4eff0943
unknown
—
—
unknown
2044
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
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
4
System
192.168.100.255:137
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
296
iexplore.exe
185.53.177.50:80
crl02.dacfi.es
Team Internet AG
DE
malicious
296
iexplore.exe
18.66.121.190:80
d38psrni17bvxu.cloudfront.net
AMAZON-02
US
unknown
2044
iexplore.exe
185.53.177.50:80
crl02.dacfi.es
Team Internet AG
DE
malicious
2044
iexplore.exe
104.126.37.161:443
www.bing.com
Akamai International B.V.
DE
unknown
2044
iexplore.exe
87.248.204.0:80
ctldl.windowsupdate.com
LLNW
US
unknown
2044
iexplore.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
2044
iexplore.exe
152.199.19.161:443
iecvlist.microsoft.com
EDGECAST
US
whitelisted
1080
svchost.exe
178.79.242.128:80
ctldl.windowsupdate.com
LLNW
DE
unknown

DNS requests

Domain
IP
Reputation
crl02.dacfi.es
  • 185.53.177.50
unknown
d38psrni17bvxu.cloudfront.net
  • 18.66.121.190
  • 18.66.121.69
  • 18.66.121.135
  • 18.66.121.138
unknown
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 104.126.37.161
  • 104.126.37.163
  • 104.126.37.184
  • 104.126.37.162
  • 104.126.37.170
  • 104.126.37.179
  • 104.126.37.160
  • 104.126.37.168
  • 104.126.37.171
whitelisted
ctldl.windowsupdate.com
  • 87.248.204.0
  • 178.79.242.128
  • 178.79.242.0
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
ieonline.microsoft.com
  • 204.79.197.200
whitelisted
go.microsoft.com
  • 2.18.97.227
whitelisted

Threats

No threats detected
No debug info
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Reports
http://crl02.dacfi.es/ocsp