URL:

https://manage.kmail-lists.com/subscriptions/unsubscribe?a=JK7RWA&c=M8Nvmq&r=pY6Czh2&m=J6CHhv&k=1f4fba13cb66579d2f93f79f383096d9

Full analysis: https://app.any.run/tasks/0de1aaf5-2785-4e2e-9009-e82238578dcc
Verdict: Malicious activity
Analysis date: March 22, 2020, 23:53:24
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

079952C5E54B6B82EA96EF07B5425486

SHA1:

E5A36945023B357CC055B4C7C418D59C92575955

SHA256:

A4CD2A97F1F06DEE59B50779BE1EA150F2B7D02B0EB56CAF460F528BFD779AD8

SSDEEP:

3:N8EXO5IISLdIKWQHWAKWLrlC1zxCoNTI7TS5DlH/YXvvDdVic:2EXE1SkSWwGqT+/6vvj/

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

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3376)
      • iexplore.exe (PID: 2824)

    • Changes internet zones settings

      • iexplore.exe (PID: 3376)

    • Reads internet explorer settings

      • iexplore.exe (PID: 2824)

    • Creates files in the user directory

      • iexplore.exe (PID: 2824)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 2824)
      • iexplore.exe (PID: 3376)

    • Changes settings of System certificates

      • iexplore.exe (PID: 3376)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 3376)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
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
2824"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3376 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:\systemroot\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
3376"C:\Program Files\Internet Explorer\iexplore.exe" "https://manage.kmail-lists.com/subscriptions/unsubscribe?a=JK7RWA&c=M8Nvmq&r=pY6Czh2&m=J6CHhv&k=1f4fba13cb66579d2f93f79f383096d9"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:\systemroot\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
6 132
Read events
922
Write events
3 491
Delete events
1 719

Modification events

(PID) Process:(3376) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateLowDateTime
Value:
724867840
(PID) Process:(3376) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
30802085
(PID) Process:(3376) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(3376) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(3376) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(3376) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(3376) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3376) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(3376) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3376) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
Executable files
0
Suspicious files
132
Text files
90
Unknown types
82

Dropped files

PID
Process
Filename
Type
2824iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\Cab6308.tmp —
MD5:—
SHA256:—
2824iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\Tar6309.tmp —
MD5:—
SHA256:—
2824iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\5457A8CE4B2A7499F8299A013B6E1C7C_CE50F893881D43DC0C815E4D80FAF2B4der
MD5:—
SHA256:—
2824iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\5080DC7A65DB6A5960ECD874088F3328_6CBA2C06D5985DD95AE59AF8FC7C6220binary
MD5:—
SHA256:—
2824iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\5457A8CE4B2A7499F8299A013B6E1C7C_CE50F893881D43DC0C815E4D80FAF2B4binary
MD5:—
SHA256:—
2824iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\5080DC7A65DB6A5960ECD874088F3328_6CBA2C06D5985DD95AE59AF8FC7C6220der
MD5:—
SHA256:—
2824iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\1BB09BEEC155258835C193A7AA85AA5B_1B18E262D1AECEAF06A52D9CE6C43BBFder
MD5:—
SHA256:—
2824iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\1BB09BEEC155258835C193A7AA85AA5B_1B18E262D1AECEAF06A52D9CE6C43BBFbinary
MD5:—
SHA256:—
2824iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\unsubscribe[1].htmhtml
MD5:—
SHA256:—
2824iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\straps[1].csstext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
71
TCP/UDP connections
125
DNS requests
53
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2824
iexplore.exe
GET
200
216.58.205.227:80
http://ocsp.pki.goog/gsr2/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBTgXIsxbvr2lBkPpoIEVRE6gHlCnAQUm%2BIHV2ccHsBqBt5ZtJot39wZhi4CDQHjtJqhjYqpgSVpULg%3D
US
der
468 b
whitelisted
2824
iexplore.exe
GET
200
151.139.128.14:80
http://ocsp.comodoca.com/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBR64T7ooMQqLLQoy%2BemBUYZQOKh6QQUkK9qOpRaC9iQ6hJWc99DtDoo2ucCEQC1lybgGoEJ83O6kzpkcbRs
US
der
472 b
whitelisted
2824
iexplore.exe
GET
200
216.58.205.227:80
http://ocsp.pki.goog/gsr2/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBTgXIsxbvr2lBkPpoIEVRE6gHlCnAQUm%2BIHV2ccHsBqBt5ZtJot39wZhi4CDQHjtJqhjYqpgSVpULg%3D
US
der
468 b
whitelisted
2824
iexplore.exe
GET
200
216.58.205.227:80
http://ocsp.pki.goog/gsr2/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBTgXIsxbvr2lBkPpoIEVRE6gHlCnAQUm%2BIHV2ccHsBqBt5ZtJot39wZhi4CDQHjtJqhjYqpgSVpULg%3D
US
der
468 b
whitelisted
2824
iexplore.exe
GET
200
216.58.205.227:80
http://ocsp.pki.goog/gts1o1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEFeh1L3VO0beCAAAAAAyCgc%3D
US
der
471 b
whitelisted
2824
iexplore.exe
GET
200
216.58.205.227:80
http://ocsp.pki.goog/gsr2/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBTgXIsxbvr2lBkPpoIEVRE6gHlCnAQUm%2BIHV2ccHsBqBt5ZtJot39wZhi4CDQHjtJqhjYqpgSVpULg%3D
US
der
468 b
whitelisted
2824
iexplore.exe
GET
200
216.58.205.227:80
http://ocsp.pki.goog/gts1o1/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEQDL%2FQslYWVuogIAAAAAXGdc
US
der
472 b
whitelisted
2824
iexplore.exe
GET
200
151.139.128.14:80
http://ocsp.comodoca.com/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBR64T7ooMQqLLQoy%2BemBUYZQOKh6QQUkK9qOpRaC9iQ6hJWc99DtDoo2ucCEQC1lybgGoEJ83O6kzpkcbRs
US
der
472 b
whitelisted
2824
iexplore.exe
GET
200
216.58.205.227:80
http://ocsp.pki.goog/gts1o1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEFeh1L3VO0beCAAAAAAyCgc%3D
US
der
471 b
whitelisted
2824
iexplore.exe
GET
200
2.21.242.197:80
http://isrg.trustid.ocsp.identrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRv9GhNQxLSSGKBnMArPUcsHYovpgQUxKexpHsscfrb4UuQdf%2FEFWCFiRACEAoBQUIAAAFThXNqC4Xspwg%3D
NL
der
1.37 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2824
iexplore.exe
151.139.128.14:80
ocsp.usertrust.com
Highwinds Network Group, Inc.
US
suspicious
2824
iexplore.exe
172.217.22.35:443
fonts.gstatic.com
Google Inc.
US
whitelisted
2824
iexplore.exe
216.58.205.227:80
ocsp.pki.goog
Google Inc.
US
whitelisted
2824
iexplore.exe
3.221.115.252:443
manage.kmail-lists.com
—
US
unknown
3376
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2824
iexplore.exe
216.58.206.8:443
www.googletagmanager.com
Google Inc.
US
whitelisted
2824
iexplore.exe
23.227.38.64:443
www.ninetieshub.com
Shopify, Inc.
CA
malicious
2824
iexplore.exe
2.21.242.197:80
isrg.trustid.ocsp.identrust.com
Akamai International B.V.
NL
whitelisted
2824
iexplore.exe
23.227.38.32:443
ninetieshub.com
Shopify, Inc.
CA
malicious
2824
iexplore.exe
143.204.201.117:443
script.tapfiliate.com
—
US
malicious

DNS requests

Domain
IP
Reputation
manage.kmail-lists.com
  • 3.221.115.252
  • 3.214.111.215
  • 34.239.60.230
  • 52.204.248.177
suspicious
ocsp.usertrust.com
  • 151.139.128.14
  • 151.101.0.104
  • 151.101.64.104
  • 151.101.128.104
  • 151.101.192.104
whitelisted
ocsp.comodoca.com
  • 151.139.128.14
whitelisted
www.googletagmanager.com
  • 216.58.206.8
whitelisted
fonts.gstatic.com
  • 172.217.22.35
whitelisted
ocsp.pki.goog
  • 216.58.205.227
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
www.ninetieshub.com
  • 23.227.38.64
malicious
isrg.trustid.ocsp.identrust.com
  • 2.21.242.197
  • 2.21.242.187
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
https://manage.kmail-lists.com/subscriptions/unsubscribe?a=JK7RWA&c=M8Nvmq&r=pY6Czh2&m=J6CHhv&k=1f4fba13cb66579d2f93f79f383096d9