| URL: | http://cchhelp.us-south.cf.appdomain.cloud |
| Full analysis: | https://app.any.run/tasks/590c4024-e935-4c65-9aa2-7e4bb3f0c00b |
| Verdict: | Malicious activity |
| Analysis date: | June 28, 2021, 15:44:16 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | 432F1265C03D6B48B475A37A3F3C61AE |
| SHA1: | 6E7DF463090967C2C1F8C795DC329D8BF03627A0 |
| SHA256: | 6929E4EEA1698FD9E492A8CAC6E6648F4CB362A49E0DA01ADAE2BE4490036E52 |
| SSDEEP: | 3:N1KdGNNALrLGDUTEKa1n:CEo9Tsn |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 1252)
INFO
Application launched itself
- iexplore.exe (PID: 2140)
Checks supported languages
- iexplore.exe (PID: 2140)
- iexplore.exe (PID: 1252)
Reads the computer name
- iexplore.exe (PID: 2140)
- iexplore.exe (PID: 1252)
Reads settings of System Certificates
- iexplore.exe (PID: 1252)
Reads the date of Windows installation
- iexplore.exe (PID: 2140)
Checks Windows Trust Settings
- iexplore.exe (PID: 1252)
Modifies the phishing filter of IE
- iexplore.exe (PID: 2140)
Changes internet zones settings
- iexplore.exe (PID: 2140)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at 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
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1252 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2140 CREDAT:267521 /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
| |||||||||||||||
| 2140 | "C:\Program Files\Internet Explorer\iexplore.exe" "http://cchhelp.us-south.cf.appdomain.cloud" | 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
| |||||||||||||||
Total events
8 163
Read events
8 100
Write events
63
Delete events
0
Modification events
| (PID) Process: | (2140) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (2140) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (2140) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30895156 | |||
| (PID) Process: | (2140) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (2140) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30895156 | |||
| (PID) Process: | (2140) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (2140) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (2140) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (2140) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (2140) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
0
Suspicious files
5
Text files
1
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1252 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\69B5E9A1CA834DA32C0A425757544385_A89440AB0A385F3BB32339A74B81E8EA | der | |
MD5:— | SHA256:— | |||
| 1252 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_D975BBA8033175C8D112023D8A7A8AD6 | binary | |
MD5:— | SHA256:— | |||
| 1252 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_D975BBA8033175C8D112023D8A7A8AD6 | der | |
MD5:— | SHA256:— | |||
| 2140 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{BBF3F6C1-D827-11EB-A15C-12A9866C77DE}.dat | binary | |
MD5:— | SHA256:— | |||
| 2140 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DFDFB83663E3BB5377.TMP | gmc | |
MD5:— | SHA256:— | |||
| 1252 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:— | SHA256:— | |||
| 1252 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | compressed | |
MD5:F7DCB24540769805E5BB30D193944DCE | SHA256:6B88C6AC55BBD6FEA0EBE5A760D1AD2CFCE251C59D0151A1400701CB927E36EA | |||
| 1252 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\69B5E9A1CA834DA32C0A425757544385_A89440AB0A385F3BB32339A74B81E8EA | binary | |
MD5:— | SHA256:— | |||
| 1252 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\6O69G11H.htm | html | |
MD5:4F8E702CC244EC5D4DE32740C0ECBD97 | SHA256:9E17CB15DD75BBBD5DBB984EDA674863C3B10AB72613CF8A39A00C3E11A8492A | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
11
DNS requests
5
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1252 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAH9o%2BtuynXIiEOLckvPvJE%3D | US | der | 471 b | whitelisted |
1252 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQQX6Z6gAidtSefNc6DC0OInqPHDQQUD4BhHIIxYdUvKOeNRji0LOHG2eICEAZ9fOgTcs%2FKYI0IrJvoHyw%3D | US | der | 471 b | whitelisted |
1252 | iexplore.exe | GET | 200 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?df5f6fd114544e36 | US | compressed | 4.70 Kb | whitelisted |
1252 | iexplore.exe | GET | 200 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?7022f62501785d75 | US | compressed | 4.70 Kb | whitelisted |
1252 | iexplore.exe | GET | 301 | 169.46.89.154:80 | http://cchhelp.us-south.cf.appdomain.cloud/ | US | html | 162 b | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1252 | iexplore.exe | 169.48.243.6:443 | service.us.apiconnect.ibmcloud.com | SoftLayer Technologies Inc. | NL | unknown |
1252 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
1360 | svchost.exe | 51.124.78.146:443 | — | Microsoft Corporation | GB | whitelisted |
1252 | iexplore.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
1252 | iexplore.exe | 169.46.89.154:80 | cchhelp.us-south.cf.appdomain.cloud | SoftLayer Technologies Inc. | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
cchhelp.us-south.cf.appdomain.cloud |
| malicious |
service.us.apiconnect.ibmcloud.com |
| unknown |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |
1252 | iexplore.exe | Potentially Bad Traffic | ET INFO HTTP Request to Suspicious *.cloud Domain |