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URL:

http://js.users.51.la/414722.js

Full analysis: https://app.any.run/tasks/e5753a7e-6d8d-420a-9503-7beceb84afea
Verdict: Malicious activity
Analysis date: March 31, 2020, 07:18:34
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

120987EEB9F3E7486FC1E704292B3FB1

SHA1:

6DD5ED966C41A16437CA4D87050FAB9104F602B0

SHA256:

1DCB8F97A7C2B9BE55EFA8F99B22A44551F2C8FA949DD43EFCDD7FC458105772

SSDEEP:

3:N1KUOj9W:CUe0

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: 2804)
      • iexplore.exe (PID: 2764)
    • Changes internet zones settings

      • iexplore.exe (PID: 2804)
    • Reads internet explorer settings

      • iexplore.exe (PID: 2764)
    • Reads settings of System Certificates

      • iexplore.exe (PID: 2804)
    • Changes settings of System certificates

      • iexplore.exe (PID: 2804)
    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2804)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshot
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
2804"C:\Program Files\Internet Explorer\iexplore.exe" "http://js.users.51.la/414722.js"C:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
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
2764"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2804 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
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
7 508
Read events
768
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
1
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
2804iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
2764iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\f[1].txttext
MD5:15F6CF6AE118338D2530666A0C7E1B2B
SHA256:F534480B48FF30596E11696924E3BB1A2DBB448776F0B352522E6381C1A3113A
2804iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\imagestore\f7ruq93\imagestore.datbinary
MD5:7B413CC9C4212ECB2FF681050BE2CB0B
SHA256:4C6028F0919EBC93A9302E5663C7FE2EC0BACE4E113598976131D96F5B6F26CB
2804iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\favicon[1].icoimage
MD5:9FB559A691078558E77D6848202F6541
SHA256:6D8A01DC7647BC218D003B58FE04049E24A9359900B7E0CEBAE76EDF85B8B914
2804iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\favicon[1].icoimage
MD5:0488FACA4C19046B94D07C3EE83CF9D6
SHA256:A3FE67E3549FDBC5819762B43C7EFD93B1CAEA734F87A33C909A4E4B2BA4E32B
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
15
DNS requests
7
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2764
iexplore.exe
GET
200
163.171.131.194:80
http://js.users.51.la/414722.js
US
text
2.29 Kb
whitelisted
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
2804
iexplore.exe
GET
200
163.171.128.147:80
http://js.users.51.la/favicon.ico
US
image
946 b
whitelisted
2804
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2764
iexplore.exe
163.171.131.194:80
js.users.51.la
US
unknown
2804
iexplore.exe
152.199.19.161:443
r20swj13mr.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2804
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2804
iexplore.exe
72.21.81.200:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2764
iexplore.exe
163.171.128.147:80
js.users.51.la
US
malicious
2804
iexplore.exe
163.171.131.194:80
js.users.51.la
US
unknown
2804
iexplore.exe
163.171.128.147:80
js.users.51.la
US
malicious

DNS requests

Domain
IP
Reputation
js.users.51.la
  • 163.171.131.194
  • 163.171.128.147
  • 163.171.128.16
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
iecvlist.microsoft.com
  • 72.21.81.200
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted

Threats

No threats detected
No debug info