| File name: | Ellie@letsdefend.io_63963965Application.HTML |
| Full analysis: | https://app.any.run/tasks/3e9fb337-989d-4f53-a5ee-c308ba30e0d9 |
| Verdict: | Malicious activity |
| Analysis date: | August 02, 2022, 13:58:43 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | text/html |
| File info: | HTML document, ASCII text, with very long lines, with CRLF line terminators |
| MD5: | BD05664F01205FA90774F42468A8743A |
| SHA1: | F3DF825EF2E3C70A5BC70F4A7C935BE10A65BF57 |
| SHA256: | 58C45547BCCCE5EB16D84BAE13EB0C2813FFE03E34EAE622B65468A6B289CA37 |
| SSDEEP: | 96:SREaKX0rxXqfARGRqIdQ3O4EZTbbdddddQm0KGZPmEajUjVa6N+dOndARCCJdddw:SREaKqxXeSkqIdQfEZLQPmEaIjVa6NGw |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 3324)
- iexplore.exe (PID: 3192)
- iexplore.exe (PID: 2024)
INFO
Checks supported languages
- iexplore.exe (PID: 2868)
- iexplore.exe (PID: 3324)
- iexplore.exe (PID: 3192)
- iexplore.exe (PID: 2024)
Reads the computer name
- iexplore.exe (PID: 2868)
- iexplore.exe (PID: 3324)
- iexplore.exe (PID: 3192)
- iexplore.exe (PID: 2024)
Application launched itself
- iexplore.exe (PID: 2868)
- iexplore.exe (PID: 3324)
Changes internet zones settings
- iexplore.exe (PID: 2868)
Checks Windows Trust Settings
- iexplore.exe (PID: 3324)
- iexplore.exe (PID: 3192)
- iexplore.exe (PID: 2868)
Reads internet explorer settings
- iexplore.exe (PID: 3324)
- iexplore.exe (PID: 3192)
- iexplore.exe (PID: 2024)
Reads settings of System Certificates
- iexplore.exe (PID: 3324)
- iexplore.exe (PID: 3192)
- iexplore.exe (PID: 2868)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .html | | | HyperText Markup Language (100) |
|---|
EXIF
HTML
| Generator: | MSHTML 11.00.10570.1001 |
|---|---|
| Title: | Letsdefend.io |
Total processes
37
Monitored processes
4
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2868 CREDAT:398593 /prefetch:2 | C:\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
| |||||||||||||||
| 2868 | "C:\Program Files\Internet Explorer\iexplore.exe" "C:\Users\admin\AppData\Local\Temp\Ellie@letsdefend.io_63963965Application.HTML" | 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
| |||||||||||||||
| 3192 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2868 CREDAT:144396 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.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
| |||||||||||||||
| 3324 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2868 CREDAT:144385 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.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
| |||||||||||||||
Total events
31 212
Read events
30 999
Write events
213
Delete events
0
Modification events
| (PID) Process: | (2868) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (2868) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (2868) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30975607 | |||
| (PID) Process: | (2868) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: 249409032 | |||
| (PID) Process: | (2868) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30975608 | |||
| (PID) Process: | (2868) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (2868) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (2868) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (2868) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (2868) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
0
Suspicious files
1
Text files
0
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2868 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{3A9A48CB-126B-11ED-8C9F-1203334A04AF}.dat | binary | |
MD5:— | SHA256:— | |||
| 2868 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DFA95FBC1394C81EC7.TMP | gmc | |
MD5:7362BD84D810EE0601E526AD84AEA0B5 | SHA256:D516E4DBBAFD5C7BE0DC2FCC8D769EB6E4FBD03BC6D0D465CF4BB73631AEF4E4 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
15
TCP/UDP connections
34
DNS requests
14
Threats
25
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2868 | iexplore.exe | GET | — | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?0576e8eab23eee9a | US | — | — | whitelisted |
3324 | iexplore.exe | GET | 404 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?8db5b3357d942f05 | US | xml | 341 b | whitelisted |
3324 | iexplore.exe | GET | 404 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?10f771d6d1d2f4a5 | US | xml | 341 b | whitelisted |
3192 | iexplore.exe | GET | 404 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?ca55d225db168cb9 | US | xml | 341 b | whitelisted |
3324 | iexplore.exe | GET | 404 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?fb9f35f689313587 | US | xml | 341 b | whitelisted |
1096 | svchost.exe | GET | 404 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?5ace26a206ec6551 | US | xml | 341 b | whitelisted |
2868 | iexplore.exe | GET | 404 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?e978236cf5026882 | US | xml | 341 b | whitelisted |
3192 | iexplore.exe | GET | 404 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?ab665d0be189f08e | US | xml | 341 b | whitelisted |
3192 | iexplore.exe | GET | 404 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?6e1d97842cf5ea47 | US | xml | 341 b | whitelisted |
3192 | iexplore.exe | GET | 404 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?d93f63a212c38daa | US | xml | 341 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 |
|---|---|---|---|---|---|---|
3324 | iexplore.exe | 162.125.66.15:443 | dl.dropboxusercontent.com | Dropbox, Inc. | DE | malicious |
3324 | iexplore.exe | 142.250.74.206:443 | encrypted-tbn0.gstatic.com | Google Inc. | US | whitelisted |
3324 | iexplore.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3192 | iexplore.exe | 162.125.66.15:443 | dl.dropboxusercontent.com | Dropbox, Inc. | DE | malicious |
3192 | iexplore.exe | 142.250.74.206:443 | encrypted-tbn0.gstatic.com | Google Inc. | US | whitelisted |
3192 | iexplore.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3192 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
— | — | 96.16.143.41:443 | go.microsoft.com | Akamai International B.V. | US | whitelisted |
1096 | svchost.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
— | — | 204.79.197.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
dl.dropboxusercontent.com |
| shared |
encrypted-tbn0.gstatic.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
tecyardit.com |
| malicious |
iecvlist.microsoft.com |
| whitelisted |
r20swj13mr.microsoft.com |
| whitelisted |
ieonline.microsoft.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3324 | iexplore.exe | Misc activity | ET INFO DropBox User Content Domain (dl .dropboxusercontent .com in TLS SNI) |
3324 | iexplore.exe | Misc activity | ET INFO DropBox User Content Domain (dl .dropboxusercontent .com in TLS SNI) |
3192 | iexplore.exe | Misc activity | ET INFO DropBox User Content Domain (dl .dropboxusercontent .com in TLS SNI) |
3192 | iexplore.exe | Misc activity | ET INFO DropBox User Content Domain (dl .dropboxusercontent .com in TLS SNI) |
3192 | iexplore.exe | Misc activity | ET INFO DropBox User Content Domain (dl .dropboxusercontent .com in TLS SNI) |
3192 | iexplore.exe | Misc activity | ET INFO DropBox User Content Domain (dl .dropboxusercontent .com in TLS SNI) |
19 ETPRO signatures available at the full report