| URL: | https://dp39row7pw6mx.cloudfront.net/prod/1.1.1.0/easyprint/stub_cliff/EasyPrint.exe?response-content-disposition=attachment%3B%20filename%3DClear-EasyPrint.b7002.SK040.ch.exe&Policy=eyJTdGF0ZW1lbnQiOlt7IlJlc291cmNlIjoiaHR0cHM6Ly9kcDM5cm93N3B3Nm14LmNsb3VkZnJvbnQubmV0L3Byb2QvMS4xLjEuMC9lYXN5cHJpbnQvc3R1Yl9jbGlmZi9FYXN5UHJpbnQuZXhlP3Jlc3BvbnNlLWNvbnRlbnQtZGlzcG9zaXRpb249YXR0YWNobWVudCUzQiUyMGZpbGVuYW1lJTNEQ2xlYXItRWFzeVByaW50LmI3MDAyLlNLMDQwLmNoLmV4ZSIsIkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6MTcwMTgyODAwMDAwMH19fV19&Key-Pair-Id=K3I66AL3TQKE5J&Signature=Z9Cb-yGzaIgULCbzCSBrME~uo-nc8iRkLYaErkmKsv6uIhLNWtTnSGRWJkpZ1uTkXj7rzDEPaMIIfKEB1WhoaEzbmpieUzsomqWQtetu5KYf~o8mFZ9Vetl35nxd7W4FzU-2phdr2Ne6pmYokgl3jo4oN6ueQjLwwjGRzgVxZM4dJtHSnJ-ToNd-DpMuZ1Mzv0BvRU13cLrywi-XlP2DXl04u7oGjuyB0A717fS-zYSWa~BCr2OzXz5tIPgSB4nm7fXbMRxD6A8zwWbSsDlvGq5Fl6WVt2hyghGzEIkMAn07R8F~6OxFKnT9XY~QiDkRo86F~dH6nqaIUPM8McMgQg__ |
| Full analysis: | https://app.any.run/tasks/ee4a99f7-f2dc-4a61-8009-70a6996b891a |
| Verdict: | Malicious activity |
| Analysis date: | December 18, 2023, 18:33:13 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | 045D58BDF2689C33A2A5AA1E2A1FB840 |
| SHA1: | C4B0349C9C987E8E6FFDE691268FD7EC3028A947 |
| SHA256: | A200F3E74E76935003DF3FBE3ED41CE61547C23811195F7C7C3F3207C04E5FF5 |
| SSDEEP: | 24:2OuvguBwYyUlEq9ppcV9EAoH3VM/0M9CLz+dPnpz1xj7IZ4dW699mOd:XcwAx9pG9OlMdIPYhz1u4dWhOd |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 116 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://dp39row7pw6mx.cloudfront.net/prod/1.1.1.0/easyprint/stub_cliff/EasyPrint.exe?response-content-disposition=attachment%3B%20filename%3DClear-EasyPrint.b7002.SK040.ch.exe&Policy=eyJTdGF0ZW1lbnQiOlt7IlJlc291cmNlIjoiaHR0cHM6Ly9kcDM5cm93N3B3Nm14LmNsb3VkZnJvbnQubmV0L3Byb2QvMS4xLjEuMC9lYXN5cHJpbnQvc3R1Yl9jbGlmZi9FYXN5UHJpbnQuZXhlP3Jlc3BvbnNlLWNvbnRlbnQtZGlzcG9zaXRpb249YXR0YWNobWVudCUzQiUyMGZpbGVuYW1lJTNEQ2xlYXItRWFzeVByaW50LmI3MDAyLlNLMDQwLmNoLmV4ZSIsIkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6MTcwMTgyODAwMDAwMH19fV19&Key-Pair-Id=K3I66AL3TQKE5J&Signature=Z9Cb-yGzaIgULCbzCSBrME~uo-nc8iRkLYaErkmKsv6uIhLNWtTnSGRWJkpZ1uTkXj7rzDEPaMIIfKEB1WhoaEzbmpieUzsomqWQtetu5KYf~o8mFZ9Vetl35nxd7W4FzU-2phdr2Ne6pmYokgl3jo4oN6ueQjLwwjGRzgVxZM4dJtHSnJ-ToNd-DpMuZ1Mzv0BvRU13cLrywi-XlP2DXl04u7oGjuyB0A717fS-zYSWa~BCr2OzXz5tIPgSB4nm7fXbMRxD6A8zwWbSsDlvGq5Fl6WVt2hyghGzEIkMAn07R8F~6OxFKnT9XY~QiDkRo86F~dH6nqaIUPM8McMgQg__" | C:\Program Files\Internet Explorer\iexplore.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 632 | "C:\Program Files\CCleaner\CCleaner.exe" /uac | C:\Program Files\CCleaner\CCleaner.exe | taskeng.exe | ||||||||||||
User: admin Company: Piriform Software Ltd Integrity Level: HIGH Description: CCleaner Exit code: 0 Version: 6.14.0.10584 Modules
| |||||||||||||||
| 1316 | "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\Clear-EasyPrint.b7002.SK040.ch.exe" | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\Clear-EasyPrint.b7002.SK040.ch.exe | — | iexplore.exe | |||||||||||
User: admin Company: Clear.App Integrity Level: MEDIUM Description: Clear Setup Exit code: 3762504530 Version: 1.1.1.0 Modules
| |||||||||||||||
| 1496 | "C:\Users\admin\AppData\Local\Temp\is-S1M9E.tmp\Clear-EasyPrint.b7002.SK040.ch.tmp" /SL5="$3014A,4024375,806400,C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\Clear-EasyPrint.b7002.SK040.ch.exe" | C:\Users\admin\AppData\Local\Temp\is-S1M9E.tmp\Clear-EasyPrint.b7002.SK040.ch.tmp | Clear-EasyPrint.b7002.SK040.ch.exe | ||||||||||||
User: admin Company: Clear.App Integrity Level: MEDIUM Description: Setup/Uninstall Exit code: 3762504530 Version: 51.1052.0.0 Modules
| |||||||||||||||
| 2204 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:116 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
| |||||||||||||||
| 2300 | "C:\Program Files\CCleaner\CCleaner.exe" | C:\Program Files\CCleaner\CCleaner.exe | — | explorer.exe | |||||||||||
User: admin Company: Piriform Software Ltd Integrity Level: MEDIUM Description: CCleaner Exit code: 0 Version: 6.14.0.10584 Modules
| |||||||||||||||
| 2960 | "taskhost.exe" | C:\Windows\System32\taskhost.exe | services.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Host Process for Windows Tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 0 | |||
| (PID) Process: | (116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30847387 | |||
| (PID) Process: | (116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30847437 | |||
| (PID) Process: | (116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (116) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2204 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\BAD725C80F9E10846F35D039A996E4A8_88B6AE015495C1ECC395D19C1DD02894 | binary | |
MD5:873C436999F78B41A5F2BC0FDE0DF61F | SHA256:3336F7340DCD12C30C906A5A428856357DD67E899A133D83F327943377965DED | |||
| 2204 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B66240B0F6C84BD4857ABA60CF5CE4A0_5043E0F5DF723415C9EECC201C838A62 | binary | |
MD5:F09EE0A5F9CBB9638A46BBCB64A76FC1 | SHA256:7675A2EF1CD97DCC1189F5970D1F33E4B874F83ADA15227739DEE5DA2CFA85C9 | |||
| 2204 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\BAD725C80F9E10846F35D039A996E4A8_88B6AE015495C1ECC395D19C1DD02894 | binary | |
MD5:22C40AD37AEAB180CC8414505F44FCAA | SHA256:88F04C49D1AAA0FA334F973C20DB7C6D60017329ABEAC39A52E168D13DF4C411 | |||
| 1496 | Clear-EasyPrint.b7002.SK040.ch.tmp | C:\Users\admin\AppData\Local\Temp\is-H9SUH.tmp\Profiles\profile_map.txt | text | |
MD5:6444764B2CF9F2B2C274787263A78CCB | SHA256:1AF45A6C76B8BAA3CC167690EB748D8C367D1B5E98FE3581B6D8975632FF07F7 | |||
| 1496 | Clear-EasyPrint.b7002.SK040.ch.tmp | C:\Users\admin\AppData\Local\Temp\is-H9SUH.tmp\Profiles\easyprint_clearbar.json | binary | |
MD5:0EB878A0335234908023AAAB9607C115 | SHA256:611FC37F5F7FF23B15C8D7E3FB71D65C9CC748A6FBA08417E621D667C68E2E7E | |||
| 2204 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\75CA58072B9926F763A91F0CC2798706_B5D3A17E5BEDD2EDA793611A0A74E1E8 | der | |
MD5:4F1D59366FCBA298A302CDF12A7C77A8 | SHA256:35D0FBC10958EB3AEC568167FB5F510075DBA2BFF447EDE745AAF4F9F4E1F463 | |||
| 1496 | Clear-EasyPrint.b7002.SK040.ch.tmp | C:\Users\admin\AppData\Local\Temp\is-H9SUH.tmp\html\js\installer.js | text | |
MD5:C0122689D0F116B0C79D58C9962F7F75 | SHA256:25565351691900A9DBBFB5D1911132B27CC36A1965FB336E6CD9BA960E37408C | |||
| 1496 | Clear-EasyPrint.b7002.SK040.ch.tmp | C:\Users\admin\AppData\Local\Temp\is-H9SUH.tmp\Networking.dll | executable | |
MD5:93EB3FB394F660B7DA2350BBF86F71C0 | SHA256:5B92B1E84560B4567D2CE26267AE09CBBC80A72515724AD3C74518E8315EF2D8 | |||
| 116 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{EA73A7D7-9DD3-11EE-AE0A-12A9866C77DE}.dat | binary | |
MD5:C8CCBA9CD9F96DC9057B17811CF54D40 | SHA256:1231A8360BC05EE61570CB588394632A274FCD103D2BE3FA0FAC2358483184C1 | |||
| 2204 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\Clear-EasyPrint.b7002.SK040.ch[1].exe | executable | |
MD5:887C533866EBF04731A05D0895A5940B | SHA256:9A8EA0EF011590C53166C6224280F98D2C419CF9896FDEA3B6D474F497D99FE3 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2204 | iexplore.exe | GET | 200 | 108.156.61.136:80 | http://o.ss2.us//MEowSDBGMEQwQjAJBgUrDgMCGgUABBSLwZ6EW5gdYc9UaSEaaLjjETNtkAQUv1%2B30c7dH4b0W1Ws3NcQwg6piOcCCQCnDkpMNIK3fw%3D%3D | unknown | binary | 2.02 Kb | unknown |
2204 | iexplore.exe | GET | 200 | 18.65.41.80:80 | http://ocsp.rootg2.amazontrust.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBSIfaREXmfqfJR3TkMYnD7O5MhzEgQUnF8A36oB1zArOIiiuG1KnPIRkYMCEwZ%2FlEoqJ83z%2BsKuKwH5CO65xMY%3D | unknown | binary | 1.51 Kb | unknown |
2204 | iexplore.exe | GET | 200 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?608cb4ab6d3f68d3 | unknown | compressed | 4.66 Kb | unknown |
632 | CCleaner.exe | GET | 200 | 104.124.11.43:80 | http://ncc.avast.com/ncc.txt | unknown | text | 26 b | unknown |
2204 | iexplore.exe | GET | 200 | 18.65.41.80:80 | http://ocsp.rootca1.amazontrust.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBRPWaOUU8%2B5VZ5%2Fa9jFTaU9pkK3FAQUhBjMhTTsvAyUlC4IWZzHshBOCggCEwdzEjgLnWaIozse2b%2BczaaODg8%3D | unknown | binary | 1.39 Kb | unknown |
1080 | svchost.exe | GET | 304 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?503c317279212ca4 | unknown | — | — | unknown |
632 | CCleaner.exe | GET | 200 | 216.58.206.35:80 | http://ocsp.pki.goog/gtsr1/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBQwkcLWD4LqGJ7bE7B1XZsEbmfwUAQU5K8rJnEaK0gnhS9SZizv8IkTcT4CDQIAjrICMzZli2TN25s%3D | unknown | binary | 724 b | unknown |
632 | CCleaner.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAbY2QTVWENG9oovp1QifsQ%3D | unknown | binary | 471 b | unknown |
632 | CCleaner.exe | GET | 200 | 216.58.206.35:80 | http://ocsp.pki.goog/gsr1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBS3V7W2nAf4FiMTjpDJKg6%2BMgGqMQQUYHtmGkUNl8qJUC99BM00qP%2F8%2FUsCEHe9DWzbNvka6iEPxPBY0w0%3D | unknown | binary | 1.41 Kb | unknown |
632 | CCleaner.exe | GET | 200 | 216.58.206.35:80 | http://ocsp.pki.goog/s/gts1d4/ZyBjqPWqmvE/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSMBFDqU0NJQdZdEGU3bkhj0FoRrQQUJeIYDrJXkZQq5dRdhpCD3lOzuJICEC2xaOeQk22TEA6Dd3CBkM0%3D | unknown | binary | 471 b | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2204 | iexplore.exe | 18.239.38.81:443 | dp39row7pw6mx.cloudfront.net | — | US | unknown |
1080 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |
2204 | iexplore.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | EDGECAST | GB | whitelisted |
2204 | iexplore.exe | 108.156.61.136:80 | o.ss2.us | AMAZON-02 | US | unknown |
2204 | iexplore.exe | 18.65.41.80:80 | ocsp.rootg2.amazontrust.com | AMAZON-02 | US | unknown |
1080 | svchost.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | EDGECAST | GB | whitelisted |
632 | CCleaner.exe | 104.124.11.43:80 | ncc.avast.com | Akamai International B.V. | DE | unknown |
632 | CCleaner.exe | 34.117.223.223:443 | analytics.ff.avast.com | GOOGLE-CLOUD-PLATFORM | US | unknown |
Domain | IP | Reputation |
|---|---|---|
dp39row7pw6mx.cloudfront.net |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
o.ss2.us |
| whitelisted |
ocsp.rootg2.amazontrust.com |
| whitelisted |
ocsp.rootca1.amazontrust.com |
| shared |
ncc.avast.com |
| whitelisted |
analytics.ff.avast.com |
| whitelisted |
www.ccleaner.com |
| whitelisted |
ipm-provider.ff.avast.com |
| whitelisted |
shepherd.ff.avast.com |
| whitelisted |
Process | Message |
|---|---|
CCleaner.exe | [2023-12-18 18:33:52.873] [error ] [settings ] [ 632: 2424] [6000C4: 356] Failed to get program directory
Exception: Unable to determine program folder of product 'piriform-cc'!
Code: 0x000000c0 (192)
|
CCleaner.exe | Failed to open log file 'C:\Program Files\CCleaner' |
CCleaner.exe | OnLanguage - en
|
CCleaner.exe | [2023-12-18 18:33:53.529] [error ] [settings ] [ 632: 2712] [9434E9: 359] Failed to get program directory
Exception: Unable to determine program folder of product 'piriform-cc'!
Code: 0x000000c0 (192)
|
CCleaner.exe | [2023-12-18 18:33:53.545] [error ] [Burger ] [ 632: 2712] [FDA25D: 244] [23.1.806.0] [BurgerReporter.cpp] [244] asw::standalone_svc::BurgerReporter::BurgerSwitch: Could not read property BURGER_SETTINGS_PANCAKE_HOSTNAME (0x00000003)
|
CCleaner.exe | [2023-12-18 18:33:53.545] [error ] [Burger ] [ 632: 2712] [FDA25D: 244] [23.1.806.0] [BurgerReporter.cpp] [244] asw::standalone_svc::BurgerReporter::BurgerSwitch: Could not read property BURGER_SETTINGS_PANCAKE_HOSTNAME (0x00000003)
|
CCleaner.exe | OnLanguage - en
|
CCleaner.exe | startCheckingLicense()
|
CCleaner.exe | OnLanguage - en
|
CCleaner.exe | OnLanguage - en
|