| File name: | CCleaner Updater.exe |
| Full analysis: | https://app.any.run/tasks/6c516cbf-752a-417f-b847-c9bf8a8dbae9 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | September 13, 2019, 05:33:34 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 0E4E2E94E5679BF5A87C2A72180B3F10 |
| SHA1: | 63FFE20F8510C5E2AE9F0DB98BEF2B516CFFADEC |
| SHA256: | 7B9695408F194307BC07EFBFCFDC1D48F3433FB2B0684CAFF85A7B97DDECA97A |
| SSDEEP: | 1536:rTD5+Z5L4vb8DQ+8B5u7dSmeOoUtqzKnRG3MseinBVL+ZzBs:cZp4Cr8qdloUsziGGsBVL+Zds |
| .dll | | | Win32 Dynamic Link Library (generic) (43.5) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (29.8) |
| .exe | | | Generic Win/DOS Executable (13.2) |
| .exe | | | DOS Executable Generic (13.2) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:08:23 02:38:53+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 11 |
| CodeSize: | 88576 |
| InitializedDataSize: | 2560 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1799e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows command line |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_CUI |
| Compilation Date: | 23-Aug-2019 00:38:53 |
| Comments: | CCleaner Updater By ActVer® |
| CompanyName: | ActVer® |
| FileDescription: | CCleaner Updater |
| FileVersion: | 1.0.0.0 |
| InternalName: | CCupdate.exe |
| LegalCopyright: | ActVer®© |
| LegalTrademarks: | ActVer® |
| OriginalFilename: | CCupdate.exe |
| ProductName: | CCleaner Updater |
| ProductVersion: | 1.0.0.0 |
| Assembly Version: | 1.0.0.0 |
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0090 |
| Pages in file: | 0x0003 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x0000 |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x0000 |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000080 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 23-Aug-2019 00:38:53 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
\x01 | 0x0001A000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.224019 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
mscoree.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2348 | CCUpdate.exe /emupdater /applydll "C:\Program Files\CCleaner\Setup\5e72a930-59dc-4329-ac2e-e0d51ebc8c37.dll" | C:\Program Files\CCleaner\CCUpdate.exe | CCUpdate.exe | ||||||||||||
User: admin Company: Piriform Software Ltd Integrity Level: HIGH Description: CCleaner emergency updater Exit code: 0 Version: 19.2.566.0 Modules
| |||||||||||||||
| 2424 | "C:\Program Files\CCleaner\ccleaner.exe" /monitor | C:\Program Files\CCleaner\ccleaner.exe | ccleaner.exe | ||||||||||||
User: admin Company: Piriform Ltd Integrity Level: HIGH Description: CCleaner Exit code: 0 Version: 5.61.0.7392 Modules
| |||||||||||||||
| 2900 | "C:\Program Files\CCleaner\ccleaner.exe" /uac | C:\Program Files\CCleaner\ccleaner.exe | ccleaner.exe | ||||||||||||
User: admin Company: Piriform Ltd Integrity Level: HIGH Description: CCleaner Exit code: 0 Version: 5.61.0.7392 Modules
| |||||||||||||||
| 2964 | "C:\Users\admin\AppData\Local\Temp\temp_ccupdate\ccupdate5.61.7392.exe" /INSTDIR='C:\Program Files\CCleaner' /L=1033 /COMMANDLINE='/uac' | C:\Users\admin\AppData\Local\Temp\temp_ccupdate\ccupdate5.61.7392.exe | — | CCleaner Updater.exe | |||||||||||
User: admin Company: Piriform Software Ltd Integrity Level: MEDIUM Description: CCleaner Installer Exit code: 3221226540 Version: 5.61.0.7392 Modules
| |||||||||||||||
| 2964 | "C:\Program Files\CCleaner\CCleaner.exe" /createSkipUAC 5.35.6210 | C:\Program Files\CCleaner\CCleaner.exe | — | ccupdate5.61.7392.exe | |||||||||||
User: admin Company: Piriform Ltd Integrity Level: HIGH Description: CCleaner Exit code: 0 Version: 5.61.0.7392 Modules
| |||||||||||||||
| 3356 | "C:\Program Files\CCleaner\CCUpdate.exe" /reg | C:\Program Files\CCleaner\CCUpdate.exe | ccupdate5.61.7392.exe | ||||||||||||
User: admin Company: Piriform Software Ltd Integrity Level: HIGH Description: CCleaner emergency updater Exit code: 0 Version: 19.2.566.0 Modules
| |||||||||||||||
| 3524 | "C:\Users\admin\AppData\Local\Temp\CCleaner Updater.exe" | C:\Users\admin\AppData\Local\Temp\CCleaner Updater.exe | explorer.exe | ||||||||||||
User: admin Company: ActVer® Integrity Level: MEDIUM Description: CCleaner Updater Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3900 | "C:\Users\admin\AppData\Local\Temp\temp_ccupdate\ccupdate5.61.7392.exe" /INSTDIR='C:\Program Files\CCleaner' /L=1033 /COMMANDLINE='/uac' | C:\Users\admin\AppData\Local\Temp\temp_ccupdate\ccupdate5.61.7392.exe | CCleaner Updater.exe | ||||||||||||
User: admin Company: Piriform Software Ltd Integrity Level: HIGH Description: CCleaner Installer Exit code: 0 Version: 5.61.0.7392 Modules
| |||||||||||||||
| 3976 | "C:\Program Files\CCleaner\ccleaner.exe" /updateSuccess /uac | C:\Program Files\CCleaner\ccleaner.exe | — | ccupdate5.61.7392.exe | |||||||||||
User: admin Company: Piriform Ltd Integrity Level: HIGH Description: CCleaner Exit code: 0 Version: 5.61.0.7392 Modules
| |||||||||||||||
| 4084 | C:\Windows\explorer.exe | C:\Windows\explorer.exe | — | ccupdate5.61.7392.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Explorer Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (3524) CCleaner Updater.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\CCleaner Updater_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3524) CCleaner Updater.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\CCleaner Updater_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3524) CCleaner Updater.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\CCleaner Updater_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3524) CCleaner Updater.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\CCleaner Updater_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3524) CCleaner Updater.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\CCleaner Updater_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3524) CCleaner Updater.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\CCleaner Updater_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (3524) CCleaner Updater.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\CCleaner Updater_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3524) CCleaner Updater.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\CCleaner Updater_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3524) CCleaner Updater.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\CCleaner Updater_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3524) CCleaner Updater.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\CCleaner Updater_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3524 | CCleaner Updater.exe | C:\Users\admin\AppData\Local\Temp\CabC72D.tmp | — | |
MD5:— | SHA256:— | |||
| 3524 | CCleaner Updater.exe | C:\Users\admin\AppData\Local\Temp\TarC72E.tmp | — | |
MD5:— | SHA256:— | |||
| 3524 | CCleaner Updater.exe | C:\Users\admin\AppData\Local\Temp\CabC78D.tmp | — | |
MD5:— | SHA256:— | |||
| 3524 | CCleaner Updater.exe | C:\Users\admin\AppData\Local\Temp\TarC78E.tmp | — | |
MD5:— | SHA256:— | |||
| 3524 | CCleaner Updater.exe | C:\Users\admin\AppData\Local\Temp\CabC80C.tmp | — | |
MD5:— | SHA256:— | |||
| 3524 | CCleaner Updater.exe | C:\Users\admin\AppData\Local\Temp\TarC80D.tmp | — | |
MD5:— | SHA256:— | |||
| 3524 | CCleaner Updater.exe | C:\Users\admin\AppData\Local\Temp\temp_ccupdate\ccupdate5.61.7392.exe | executable | |
MD5:— | SHA256:— | |||
| 3524 | CCleaner Updater.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\63E85DEAD2F87112F3D990057BEFF0F6 | binary | |
MD5:— | SHA256:— | |||
| 3524 | CCleaner Updater.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CA4458E7366E94A3C3A9C1FE548B6D21_69DD77FD70A66F46541613EB9E77AB6F | binary | |
MD5:— | SHA256:— | |||
| 3524 | CCleaner Updater.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CA4458E7366E94A3C3A9C1FE548B6D21_69DD77FD70A66F46541613EB9E77AB6F | der | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3356 | CCUpdate.exe | HEAD | 200 | 2.16.186.73:80 | http://emupdate.avcdn.net/files/emupdate/pong.txt | unknown | — | — | whitelisted |
3524 | CCleaner Updater.exe | GET | 200 | 151.101.2.202:80 | http://www.ccleaner.com/auto?p=cc&v=5.35.6210 | US | text | 23 b | whitelisted |
3524 | CCleaner Updater.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBT3xL4LQLXDRDM9P665TW442vrsUQQUReuir%2FSSy4IxLVGLp6chnfNtyA8CEA%2BoSQYV1wCgviF2%2FcXsbb0%3D | US | der | 471 b | whitelisted |
3356 | CCUpdate.exe | GET | 200 | 5.62.40.217:80 | http://ip-info.ff.avast.com/v2/info | DE | text | 376 b | whitelisted |
2348 | CCUpdate.exe | GET | 200 | 5.62.40.217:80 | http://ip-info.ff.avast.com/v2/info | DE | text | 376 b | whitelisted |
3524 | CCleaner Updater.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSFDxAmS5JEAmWxO0Ue9OdQ9z7zPAQUFQASKxOYspkH7R7for5XDStnAs0CEAMBmgI6%2F1ixa9bV6uYX8GY%3D | US | der | 471 b | whitelisted |
3524 | CCleaner Updater.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBT3xL4LQLXDRDM9P665TW442vrsUQQUReuir%2FSSy4IxLVGLp6chnfNtyA8CEAb9%2BQOWA63qAArrPye7uhs%3D | US | der | 471 b | whitelisted |
3524 | CCleaner Updater.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSYagvY3tfizDNoybzVSPFZmSEm0wQUe2jOKarAF75JeuHlP9an90WPNTICEAUjQJuftcO4wMRjoxhyP%2Fk%3D | US | der | 471 b | whitelisted |
2900 | ccleaner.exe | GET | 200 | 151.101.2.202:80 | http://www.ccleaner.com/auto?a=0&p=cc&v=5.61.7392&l=1033&lk=&mk=IJR6-W5SV-5KYR-QBZD-6BY4-RN5Z-WAV9-RVK2-VJCA&o=6.1W3&au=1&mx=97B7721C4994E2556FF6A439510F665DB45337A341A47E15F4997584423BF714&gd=e6e88bb1-0796-4b9a-878b-1cb17aa39f88 | US | text | 23 b | whitelisted |
2900 | ccleaner.exe | GET | 200 | 151.101.2.109:80 | http://license.piriform.com/verify/?p=ccpro&c=cc&cv=5.61.7392&l=1033&lk=CJ9T-J7CU-SPNV-GWMB-WBEC&mk=IJR6-W5SV-5KYR-QBZD-6BY4-RN5Z-WAV9-RVK2-VJCA&mx=97B7721C4994E2556FF6A439510F665DB45337A341A47E15F4997584423BF714&gd=e6e88bb1-0796-4b9a-878b-1cb17aa39f88 | US | html | 5.58 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3524 | CCleaner Updater.exe | 13.32.218.201:443 | download.ccleaner.com | Amazon.com, Inc. | US | unknown |
— | — | 13.107.4.50:80 | www.download.windowsupdate.com | Microsoft Corporation | US | whitelisted |
3356 | CCUpdate.exe | 2.16.186.73:80 | emupdate.avcdn.net | Akamai International B.V. | — | whitelisted |
— | — | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
— | — | 151.101.2.202:80 | www.ccleaner.com | Fastly | US | suspicious |
3524 | CCleaner Updater.exe | 104.18.11.39:80 | cacerts.digicert.com | Cloudflare Inc | US | shared |
3356 | CCUpdate.exe | 5.62.40.217:80 | ip-info.ff.avast.com | AVAST Software s.r.o. | DE | suspicious |
3356 | CCUpdate.exe | 2.16.186.59:80 | ccleaner.tools.avcdn.net | Akamai International B.V. | — | whitelisted |
2348 | CCUpdate.exe | 5.62.40.217:80 | ip-info.ff.avast.com | AVAST Software s.r.o. | DE | suspicious |
— | — | 216.58.207.78:80 | www.google-analytics.com | Google Inc. | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
www.ccleaner.com |
| whitelisted |
download.ccleaner.com |
| shared |
cacerts.digicert.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
www.download.windowsupdate.com |
| whitelisted |
ip-info.ff.avast.com |
| whitelisted |
emupdate.avcdn.net |
| whitelisted |
ccleaner.tools.avcdn.net |
| whitelisted |
shepherd.ff.avast.com |
| whitelisted |
www.google-analytics.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
3356 | CCUpdate.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |