| URL: | https://takesecurity.com |
| Full analysis: | https://app.any.run/tasks/490fb518-eadd-4784-abf4-99e86c2095b4 |
| Verdict: | Malicious activity |
| Analysis date: | January 24, 2022, 20:47:15 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | A3CD60807F1D04D9520AF3B1E9CA4DA8 |
| SHA1: | D57186CE026367E603CA87E879C52D661AE06032 |
| SHA256: | 875602669B57427AD03EDF7E428B9312A9B0326FC398A0C7FFD912B3F48ABFE2 |
| SSDEEP: | 3:N8MOsgFn:2MIF |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 1232)
Executed via COM
- FlashUtil32_32_0_0_453_ActiveX.exe (PID: 3812)
Reads the computer name
- FlashUtil32_32_0_0_453_ActiveX.exe (PID: 3812)
Checks supported languages
- FlashUtil32_32_0_0_453_ActiveX.exe (PID: 3812)
Creates files in the user directory
- FlashUtil32_32_0_0_453_ActiveX.exe (PID: 3812)
INFO
Application launched itself
- iexplore.exe (PID: 3688)
Changes internet zones settings
- iexplore.exe (PID: 3688)
Reads the computer name
- iexplore.exe (PID: 3688)
- iexplore.exe (PID: 1232)
- explorer.exe (PID: 628)
Checks supported languages
- iexplore.exe (PID: 3688)
- iexplore.exe (PID: 1232)
- explorer.exe (PID: 628)
Reads settings of System Certificates
- iexplore.exe (PID: 1232)
- iexplore.exe (PID: 3688)
Checks Windows Trust Settings
- iexplore.exe (PID: 3688)
- iexplore.exe (PID: 1232)
Creates files in the user directory
- iexplore.exe (PID: 3688)
- iexplore.exe (PID: 1232)
Reads internet explorer settings
- iexplore.exe (PID: 1232)
Reads CPU info
- iexplore.exe (PID: 1232)
Dropped object may contain Bitcoin addresses
- iexplore.exe (PID: 3688)
Changes settings of System certificates
- iexplore.exe (PID: 3688)
Adds / modifies Windows certificates
- iexplore.exe (PID: 3688)
Manual execution by user
- explorer.exe (PID: 628)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
39
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 628 | "C:\Windows\explorer.exe" | C:\Windows\explorer.exe | — | Explorer.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1232 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3688 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
| |||||||||||||||
| 3688 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://takesecurity.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
| |||||||||||||||
| 3812 | C:\Windows\system32\Macromed\Flash\FlashUtil32_32_0_0_453_ActiveX.exe -Embedding | C:\Windows\system32\Macromed\Flash\FlashUtil32_32_0_0_453_ActiveX.exe | — | svchost.exe | |||||||||||
User: admin Company: Adobe Integrity Level: MEDIUM Description: Adobe� Flash� Player Installer/Uninstaller 32.0 r0 Exit code: 0 Version: 32,0,0,453 Modules
| |||||||||||||||
Total events
21 485
Read events
21 312
Write events
171
Delete events
2
Modification events
| (PID) Process: | (3688) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (3688) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (3688) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30937443 | |||
| (PID) Process: | (3688) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (3688) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30937443 | |||
| (PID) Process: | (3688) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (3688) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (3688) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3688) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (3688) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
0
Suspicious files
40
Text files
66
Unknown types
35
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1232 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:— | SHA256:— | |||
| 1232 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA | der | |
MD5:— | SHA256:— | |||
| 1232 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751 | binary | |
MD5:— | SHA256:— | |||
| 1232 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\92F88BB6E5A56787FB50C643FF08F5CA | binary | |
MD5:— | SHA256:— | |||
| 3688 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63 | binary | |
MD5:— | SHA256:— | |||
| 1232 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\A16C6C16D94F76E0808C087DFC657D99_1BA0827A4EF228007FD2BC1C55C07DA7 | der | |
MD5:— | SHA256:— | |||
| 1232 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA | binary | |
MD5:— | SHA256:— | |||
| 3688 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63 | der | |
MD5:— | SHA256:— | |||
| 1232 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA | binary | |
MD5:— | SHA256:— | |||
| 1232 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\0158PGF4.htm | html | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
33
TCP/UDP connections
90
DNS requests
40
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1232 | iexplore.exe | GET | 200 | 142.250.186.131:80 | http://ocsp.pki.goog/gts1c3/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTHLnmK3f9hNLO67UdCuLvGwCQHYwQUinR%2Fr4XN7pXNPZzQ4kYU83E1HScCEQCrvyQ4GllugQoAAAABK4Az | US | der | 472 b | whitelisted |
1232 | iexplore.exe | GET | 200 | 23.32.238.67:80 | http://r3.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgPCwtpa4XDFn%2FfUqJoF%2BOD4zw%3D%3D | US | der | 503 b | shared |
3688 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | US | der | 471 b | whitelisted |
1232 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTuqL92L3tjkN67RNFF%2FEdvT6NEzAQUwBKyKHRoRmfpcCV0GgBFWwZ9XEQCEAhikoV2zH%2BGXR9%2F3zUyWA0%3D | US | der | 471 b | whitelisted |
1232 | iexplore.exe | GET | 200 | 104.18.31.182:80 | http://ocsp.comodoca.com/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBReAhtobFzTvhaRmVeJ38QUchY9AwQUu69%2BAj36pvE8hI6t7jiY7NkyMtQCEQDwHUvue3yjezwFZqwFlyRY | US | der | 728 b | whitelisted |
1232 | iexplore.exe | GET | 200 | 18.66.121.29:80 | http://ocsp.sca1b.amazontrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQz9arGHWbnBV0DFzpNHz4YcTiFDQQUWaRmBlKge5WSPKOUByeWdFv5PdACEAnWmA8ouk0y9u6M8P8h1G4%3D | US | der | 471 b | whitelisted |
1232 | iexplore.exe | GET | 200 | 18.66.121.29:80 | http://ocsp.sca1b.amazontrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQz9arGHWbnBV0DFzpNHz4YcTiFDQQUWaRmBlKge5WSPKOUByeWdFv5PdACEAkT2dal95hwuX%2FE9m7E9LY%3D | US | der | 471 b | whitelisted |
1232 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEAo3h2ReX7SMIk79G%2B0UDDw%3D | US | der | 1.47 Kb | whitelisted |
1232 | iexplore.exe | GET | 200 | 142.250.186.131:80 | http://ocsp.pki.goog/gtsr1/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBQwkcLWD4LqGJ7bE7B1XZsEbmfwUAQU5K8rJnEaK0gnhS9SZizv8IkTcT4CDQIDvFNZazTHGPUBUGY%3D | US | der | 724 b | whitelisted |
1232 | iexplore.exe | GET | 200 | 104.18.31.182:80 | http://ocsp.comodoca.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRTtU9uFqgVGHhJwXZyWCNXmVR5ngQUoBEKIz6W8Qfs4q8p74Klf9AwpLQCEGfe9D7xe9riT%2FWUBgbSwIQ%3D | US | der | 471 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 |
|---|---|---|---|---|---|---|
1232 | iexplore.exe | 23.45.105.185:80 | x1.c.lencr.org | Akamai International B.V. | NL | unknown |
3688 | iexplore.exe | 204.79.197.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
1232 | iexplore.exe | 23.32.238.178:80 | ctldl.windowsupdate.com | XO Communications | US | suspicious |
3688 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
1232 | iexplore.exe | 52.92.146.184:443 | s3-us-west-2.amazonaws.com | — | US | unknown |
1232 | iexplore.exe | 142.250.184.202:443 | ajax.googleapis.com | Google Inc. | US | whitelisted |
1232 | iexplore.exe | 18.66.139.38:443 | cdn.ywxi.net | Massachusetts Institute of Technology | US | unknown |
1232 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
1232 | iexplore.exe | 18.66.92.70:80 | o.ss2.us | Massachusetts Institute of Technology | US | unknown |
1232 | iexplore.exe | 142.250.186.131:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
takesecurity.com |
| malicious |
ctldl.windowsupdate.com |
| whitelisted |
x1.c.lencr.org |
| whitelisted |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
r3.o.lencr.org |
| shared |
ocsp.digicert.com |
| whitelisted |
maxcdn.bootstrapcdn.com |
| whitelisted |
ajax.googleapis.com |
| whitelisted |
cdn.ywxi.net |
| shared |