URL:

https://vx-underground.org/Archive/Builders

Full analysis: https://app.any.run/tasks/5aaf2d5c-5279-4c8b-81d7-8fb07ed60d28
Verdict: Malicious activity
Analysis date: February 01, 2024, 11:38:27
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

BD65EE197FBC5868C26C3FE01BDAD042

SHA1:

18D3FF446E6A89D59E1BA0A2BC4E4F7FE7E89352

SHA256:

D02CD71DA3DE6694E699B23DB311AFA4CF06A2DE8ABF242A9A6CAFF263E8B0A0

SSDEEP:

3:N83rGNMM8Zd:23raz8Zd

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: 1392)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
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
1392"C:\Program Files\Internet Explorer\iexplore.exe" "https://vx-underground.org/Archive/Builders"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
2416"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1392 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
11 077
Read events
10 992
Write events
79
Delete events
6

Modification events

(PID) Process:(1392) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
0
(PID) Process:(1392) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
30847387
(PID) Process:(1392) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
30847437
(PID) Process:(1392) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(1392) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(1392) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(1392) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(1392) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(1392) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(1392) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
Executable files
0
Suspicious files
11
Text files
21
Unknown types
0

Dropped files

PID
Process
Filename
Type
2416iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:AAFA4BE3FAAABBD6EE80F11898A4ADCD
SHA256:4F0882F8AC99045887CFB68E2E75A7B85D0E9B4C7859BE88A06012DE6EAAF9D6
2416iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\YTOWV792\email-decode.min[1].jshtml
MD5:9E8F56E8E1806253BA01A95CFC3D392C
SHA256:2595496FE48DF6FCF9B1BC57C29A744C121EB4DD11566466BC13D2E52E6BBCC8
2416iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\app-6b50be1080f9bb4f8a8586a8d3b04f88[1].jstext
MD5:6B50BE1080F9BB4F8A8586A8D3B04F88
SHA256:FD6E8806C9AA0A22E6369972002ACBCC402046194F0BB2F37A1C9190267074D0
2416iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\headerbg[1].pngimage
MD5:057AE9394CCF579817196095D776934F
SHA256:1BD4C88096C27A50E9AB9DD974292ED7419698F3CE9273F66D946BB05A27F140
2416iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\YTOWV792\malcore[1].pngimage
MD5:BFB12D300576AC9D876BDD102566E874
SHA256:7241ABBB5981637D1927ADE190A2F4A032791F67B876123DDEA6C34E52E3D33C
2416iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\nh_sponsor[1].jpgimage
MD5:B846B464B20D803DED209B72BF64EAFE
SHA256:48A378BF1BF32364B372B197CD469D70B9B39D03E4375C1629FBCA0B7AB1D7E3
2416iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\md_sponsor[1].pngimage
MD5:3F7D29FEB525DE905EB4F82EEC9898E7
SHA256:F3DADDFED7A9DE7497EB3AE485BD9EB71F9D1917A9F984465BDF0794FEAB0023
2416iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\Builders[1].htmhtml
MD5:9D2E934EFC089122E2EA842AF3684469
SHA256:1BDAE662725E8BB20559DA9691300FA591D34E785508E378FD5CB4CAC6DC54F6
2416iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\YTOWV792\shellter_sponsor[1].pngimage
MD5:7D473F1F3A4282194ECDC5349DA6F76B
SHA256:6B70FA565E8CDB784DD963685D3B031843A16751EDE3E12F3386662F61BC9EC9
2416iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\gh-vxug[1].pngimage
MD5:109A0E8C3FEA34BCE0AF9863339AB0CA
SHA256:4EF42F0CD184107B9A5C8D3880D1F6831BE5B075A9060F5481F093C96C41BAA7
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
24
DNS requests
11
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2416
iexplore.exe
GET
304
87.248.204.0:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?58b09451c6662268
unknown
—
—
unknown
2416
iexplore.exe
GET
304
87.248.204.0:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?83c23cd8118a42bc
unknown
—
—
unknown
2416
iexplore.exe
GET
200
142.250.186.35:80
http://ocsp.pki.goog/gsr1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBS3V7W2nAf4FiMTjpDJKg6%2BMgGqMQQUYHtmGkUNl8qJUC99BM00qP%2F8%2FUsCEHe9DWzbNvka6iEPxPBY0w0%3D
unknown
binary
1.41 Kb
unknown
2416
iexplore.exe
GET
200
142.250.186.35:80
http://ocsp.pki.goog/gtsr1/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBQwkcLWD4LqGJ7bE7B1XZsEbmfwUAQU5K8rJnEaK0gnhS9SZizv8IkTcT4CDQIDvFCjJ1PwkYAi7fE%3D
unknown
binary
724 b
unknown
1392
iexplore.exe
GET
304
87.248.204.0:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?5565915fab5f2bac
unknown
—
—
unknown
1392
iexplore.exe
GET
304
87.248.204.0:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?2f21ede4db813e6d
unknown
—
—
unknown
1392
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAzlnDD9eoNTLi0BRrMy%2BWU%3D
unknown
binary
313 b
unknown
1392
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
binary
471 b
unknown
1080
svchost.exe
GET
200
87.248.204.0:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?624d1ab720bef5f8
unknown
compressed
65.2 Kb
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
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown
2416
iexplore.exe
188.114.97.3:443
vx-underground.org
CLOUDFLARENET
NL
unknown
2416
iexplore.exe
87.248.204.0:80
ctldl.windowsupdate.com
LLNW
US
unknown
2416
iexplore.exe
142.250.186.35:80
ocsp.pki.goog
GOOGLE
US
whitelisted
1392
iexplore.exe
188.114.97.3:443
vx-underground.org
CLOUDFLARENET
NL
unknown
1392
iexplore.exe
87.248.204.0:80
ctldl.windowsupdate.com
LLNW
US
unknown
1392
iexplore.exe
104.126.37.161:443
www.bing.com
Akamai International B.V.
DE
unknown
1392
iexplore.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted

DNS requests

Domain
IP
Reputation
vx-underground.org
  • 188.114.97.3
  • 188.114.96.3
malicious
ctldl.windowsupdate.com
  • 87.248.204.0
whitelisted
ocsp.pki.goog
  • 142.250.186.35
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 104.126.37.161
  • 104.126.37.162
  • 104.126.37.155
  • 104.126.37.146
  • 104.126.37.163
  • 104.126.37.137
  • 104.126.37.139
  • 104.126.37.160
  • 104.126.37.145
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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Reports
https://vx-underground.org/Archive/Builders