| URL: | https://gift.yoofuu.com |
| Full analysis: | https://app.any.run/tasks/23dace77-aae1-4215-aaa5-ff709297051d |
| Verdict: | Malicious activity |
| Analysis date: | August 12, 2022, 14:35:26 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | 7A190F4179DC6BAA06C8A73D7E4BB528 |
| SHA1: | 6B0C5C1F0D56727C3197F2D8D3E2253EDEABA2EF |
| SHA256: | 17C71C6948CCCFB117F1590B1A1762F63D416D5BCA4F0F666AF135A5FC1B1C95 |
| SSDEEP: | 3:N8tNoRMQLK:23 |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 3896)
INFO
Changes internet zones settings
- iexplore.exe (PID: 3456)
Checks Windows Trust Settings
- iexplore.exe (PID: 3896)
- iexplore.exe (PID: 3456)
Reads settings of System Certificates
- iexplore.exe (PID: 3456)
- iexplore.exe (PID: 3896)
Reads internet explorer settings
- iexplore.exe (PID: 3896)
Reads the computer name
- iexplore.exe (PID: 3456)
- iexplore.exe (PID: 3896)
Changes settings of System certificates
- iexplore.exe (PID: 3456)
Adds / modifies Windows certificates
- iexplore.exe (PID: 3456)
Checks supported languages
- iexplore.exe (PID: 3896)
- iexplore.exe (PID: 3456)
Application launched itself
- iexplore.exe (PID: 3456)
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3456 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://gift.yoofuu.com" | 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
| |||||||||||||||
| 3896 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3456 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
| |||||||||||||||
Total events
11 728
Read events
11 598
Write events
128
Delete events
2
Modification events
| (PID) Process: | (3456) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (3456) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (3456) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30977624 | |||
| (PID) Process: | (3456) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (3456) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30977624 | |||
| (PID) Process: | (3456) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (3456) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (3456) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3456) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (3456) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
0
Suspicious files
9
Text files
63
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3456 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63 | binary | |
MD5:— | SHA256:— | |||
| 3896 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:— | SHA256:— | |||
| 3456 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63 | der | |
MD5:— | SHA256:— | |||
| 3896 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\69C6F6EC64E114822DF688DC12CDD86C | der | |
MD5:— | SHA256:— | |||
| 3896 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\69C6F6EC64E114822DF688DC12CDD86C | binary | |
MD5:— | SHA256:— | |||
| 3896 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\709A8EC0F6D3194AD001E9041914421F_FB7B7B5EF2771D1AD833BCEC85EB5097 | der | |
MD5:— | SHA256:— | |||
| 3896 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\709A8EC0F6D3194AD001E9041914421F_FB7B7B5EF2771D1AD833BCEC85EB5097 | binary | |
MD5:— | SHA256:— | |||
| 3896 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\WHQIMEVS.htm | html | |
MD5:— | SHA256:— | |||
| 3896 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\KFWPE84P.txt | text | |
MD5:— | SHA256:— | |||
| 3896 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | compressed | |
MD5:F7DCB24540769805E5BB30D193944DCE | SHA256:6B88C6AC55BBD6FEA0EBE5A760D1AD2CFCE251C59D0151A1400701CB927E36EA | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
47
DNS requests
16
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3896 | iexplore.exe | GET | 200 | 95.140.236.128:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?8a1de3ef3a6cc872 | GB | compressed | 4.70 Kb | whitelisted |
3896 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://crl3.digicert.com/DigiCertGlobalRootCA.crl | US | der | 631 b | whitelisted |
3896 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBR0tOcjGcdlkhVARHvHzj6Qwhh26wQUpI3lvnx55HAjbS4pNK0jWNz1MX8CEA3eX2TeqrpcLU%2BtL8nSz50%3D | US | der | 471 b | whitelisted |
3896 | iexplore.exe | GET | 200 | 219.142.142.150:80 | http://www.beian.gov.cn/portal/download?token=8b59948e-20da-4e76-b5b8-ab99ea36419c | CN | image | 18.8 Kb | whitelisted |
3456 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEALnkXH7gCHpP%2BLZg4NMUMA%3D | US | der | 471 b | whitelisted |
3896 | iexplore.exe | GET | 200 | 219.142.142.150:80 | http://www.beian.gov.cn/portal/download?token=8b59948e-20da-4e76-b5b8-ab99ea36419c | CN | image | 18.8 Kb | whitelisted |
3896 | iexplore.exe | GET | 200 | 95.140.236.128:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?5b11c760ce20f111 | GB | compressed | 4.70 Kb | whitelisted |
3456 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D | US | der | 1.47 Kb | whitelisted |
3456 | iexplore.exe | GET | 200 | 95.140.236.128:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?5a72f016221b2d71 | GB | compressed | 4.70 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 |
|---|---|---|---|---|---|---|
3896 | iexplore.exe | 122.144.215.120:443 | gift.yoofuu.com | China Unicom Shanghai network | CN | unknown |
3896 | iexplore.exe | 95.140.236.128:80 | ctldl.windowsupdate.com | Limelight Networks, Inc. | GB | malicious |
— | — | 131.253.33.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
3456 | iexplore.exe | 131.253.33.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
3456 | iexplore.exe | 95.140.236.128:80 | ctldl.windowsupdate.com | Limelight Networks, Inc. | GB | malicious |
3896 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3456 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3456 | iexplore.exe | 122.144.215.120:443 | gift.yoofuu.com | China Unicom Shanghai network | CN | unknown |
3896 | iexplore.exe | 58.216.118.228:443 | www.yoofuu.com | AS Number for CHINANET jiangsu province backbone | CN | malicious |
3896 | iexplore.exe | 219.142.142.150:80 | www.beian.gov.cn | China Networks Inter-Exchange | CN | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
gift.yoofuu.com |
| unknown |
ctldl.windowsupdate.com |
| whitelisted |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
crl3.digicert.com |
| whitelisted |
www.yoofuu.com |
| malicious |
www.beian.gov.cn |
| whitelisted |
r20swj13mr.microsoft.com |
| whitelisted |
iecvlist.microsoft.com |
| whitelisted |