URL:

lookup-domain.com

Full analysis: https://app.any.run/tasks/31372e2c-c6b8-4bc1-a336-c5448c89e092
Verdict: Malicious activity
Analysis date: February 15, 2024, 07:31:55
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

B834DDAA43124489B8BDBA651F4F148E

SHA1:

971C99131D1E3CEFCD5EA8A4A60FD8747167CE79

SHA256:

9E62BD9BA0162173C58C426BF1B1C452873893901E84C832C9539FF1CCC87401

SSDEEP:

3:aEKZI:eI

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: 2472)
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
39
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
2472"C:\Program Files\Internet Explorer\iexplore.exe" "lookup-domain.com"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
3916"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2472 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
Total events
13 700
Read events
13 595
Write events
73
Delete events
32

Modification events

(PID) Process:(2472) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
1
(PID) Process:(2472) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchLowDateTime
Value:
301038736
(PID) Process:(2472) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
31088609
(PID) Process:(2472) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateLowDateTime
Value:
601201236
(PID) Process:(2472) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
31088609
(PID) Process:(2472) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(2472) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2472) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(2472) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2472) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
Executable files
0
Suspicious files
5
Text files
4
Unknown types
2

Dropped files

PID
Process
Filename
Type
3916iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464binary
MD5:616BA12598CAD05F594D5E9A929C18AD
SHA256:18B985895E7C5510D1E5916AE8AB1C7947FD9BC338EC85CF5A13225AA9042160
3916iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464der
MD5:8202A1CD02E7D69597995CABBE881A12
SHA256:58F381C3A0A0ACE6321DA22E40BD44A597BD98B9C9390AB9258426B5CF75A7A5
2472iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
3916iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EAder
MD5:428262CC47560CF729D510957366191E
SHA256:37A8C3E4B3B006FB67A45626CFDBAB433A1C9109CD92F684459545EBD44A9911
2472iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\favicon[1].icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
3916iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:9408F46A0652ECD64551340C105BD25F
SHA256:27A905B48D38E1B16E42F437E14EDAB5967FB822A450F5DB448E459A3A4BEDD8
3916iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\4HPL13QOtext
MD5:FDA44910DEB1A460BE4AC5D56D61D837
SHA256:933B971C6388D594A23FA1559825DB5BEC8ADE2DB1240AA8FC9D0C684949E8C9
3916iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EAbinary
MD5:C69BC5D680DB6366F9C1191DDA754D1C
SHA256:3CED347B577900E66F67F7DFD54EEDB20D62C4D135D98A93E1F592566BA1C73D
2472iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\EAF8AA29A62AB29E614331747385D816_F9E4DC0B9D5C777357D7DB8DEF51118Ader
MD5:AE1B4CABEC390ACB49E507B877E37144
SHA256:1C5E745225727D498C1685467AAA9971DCE6DDF2B679A8B635E7B88A281E667B
2472iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\EAF8AA29A62AB29E614331747385D816_F9E4DC0B9D5C777357D7DB8DEF51118Abinary
MD5:C8671309111551FA3DE1BB0B2D2D835D
SHA256:6FEFCD35BED8BDA36C796532602C843C800E20B6C84AB1BEE22FF650A4933E3A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
16
DNS requests
8
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3916
iexplore.exe
GET
301
172.66.43.61:80
http://lookup-domain.com/
unknown
—
—
unknown
3916
iexplore.exe
GET
200
172.217.18.3:80
http://ocsp.pki.goog/gtsr1/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBQwkcLWD4LqGJ7bE7B1XZsEbmfwUAQU5K8rJnEaK0gnhS9SZizv8IkTcT4CDQIDvFCjJ1PwkYAi7fE%3D
unknown
binary
724 b
unknown
2472
iexplore.exe
GET
304
104.103.72.59:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?bdc5ae628aaf0bd4
unknown
—
—
unknown
3916
iexplore.exe
GET
200
172.217.18.3:80
http://ocsp.pki.goog/gsr1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBS3V7W2nAf4FiMTjpDJKg6%2BMgGqMQQUYHtmGkUNl8qJUC99BM00qP%2F8%2FUsCEHe9DWzbNvka6iEPxPBY0w0%3D
unknown
binary
1.41 Kb
unknown
3916
iexplore.exe
GET
304
104.103.72.59:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?d362edf7b65e9a48
unknown
—
—
unknown
2472
iexplore.exe
GET
304
104.103.72.59:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?18014fff35250a83
unknown
—
—
unknown
2472
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAzlnDD9eoNTLi0BRrMy%2BWU%3D
unknown
binary
312 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
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown
4
System
192.168.100.255:138
—
—
—
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
3916
iexplore.exe
172.66.43.61:80
lookup-domain.com
CLOUDFLARENET
US
unknown
3916
iexplore.exe
172.66.43.61:443
lookup-domain.com
CLOUDFLARENET
US
unknown
3916
iexplore.exe
104.103.72.59:80
ctldl.windowsupdate.com
Akamai International B.V.
AT
unknown
3916
iexplore.exe
172.217.18.3:80
ocsp.pki.goog
GOOGLE
US
whitelisted
2472
iexplore.exe
172.66.43.61:443
lookup-domain.com
CLOUDFLARENET
US
unknown
2472
iexplore.exe
104.103.72.59:80
ctldl.windowsupdate.com
Akamai International B.V.
AT
unknown
2472
iexplore.exe
95.101.23.97:443
www.bing.com
Akamai International B.V.
AT
unknown

DNS requests

Domain
IP
Reputation
lookup-domain.com
  • 172.66.43.61
  • 172.66.40.195
malicious
ctldl.windowsupdate.com
  • 104.103.72.59
  • 2.23.154.65
whitelisted
ocsp.pki.goog
  • 172.217.18.3
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 95.101.23.97
  • 95.101.23.91
  • 95.101.23.90
  • 95.101.23.99
  • 95.101.23.89
  • 95.101.23.81
  • 95.101.23.83
  • 95.101.23.42
  • 95.101.23.80
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted

Threats

PID
Process
Class
Message
1080
svchost.exe
Exploit Kit Activity Detected
ET EXPLOIT_KIT VexTrio Domain in DNS Lookup (lookup-domain .com)
3916
iexplore.exe
Exploit Kit Activity Detected
ET EXPLOIT_KIT VexTrio Domain in TLS SNI (lookup-domain .com)
2472
iexplore.exe
Exploit Kit Activity Detected
ET EXPLOIT_KIT VexTrio Domain in TLS SNI (lookup-domain .com)
2472
iexplore.exe
Exploit Kit Activity Detected
ET EXPLOIT_KIT VexTrio Domain in TLS SNI (lookup-domain .com)
No debug info
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Reports
lookup-domain.com