| URL: | http://dl10.compuclever.com/pctuneupmaestro_setup.exe |
| Full analysis: | https://app.any.run/tasks/40bc3d4d-3a79-4dcd-a1c0-c5dc0c546d6e |
| 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: | May 14, 2019, 22:43:08 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | D069D2138710351E0591D00CDD09C5B0 |
| SHA1: | 0988B5C40259121BEF14E37F11C925B4D187AF12 |
| SHA256: | D52E0FD4342A0A275D49D2A5F9FE5BF9AD8BF333236657E63E5AB8DEFA8B68F6 |
| SSDEEP: | 3:N1KaJMZNeAMXZIps1iEAWxK6HY4A:CaJiW2psgEAf6HY4A |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 352 | "C:\Users\admin\AppData\Local\CompuClever\Program Management Console\ccmanagementservice.exe" | C:\Users\admin\AppData\Local\CompuClever\Program Management Console\ccmanagementservice.exe | services.exe | ||||||||||||
User: SYSTEM Company: CompuClever Systems Inc. Integrity Level: SYSTEM Description: CompuClever Management Service Exit code: 0 Version: 2.3.3.62 Modules
| |||||||||||||||
| 572 | "C:\Program Files\CompuClever\PC TuneUp Maestro\filextmgr.exe" /install | C:\Program Files\CompuClever\PC TuneUp Maestro\filextmgr.exe | — | pctuneupmaestro_setup.exe | |||||||||||
User: admin Company: CompuClever Systems Inc. Integrity Level: HIGH Description: File Extensions Manager Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 752 | "C:\Program Files\CompuClever\PC TuneUp Maestro\pctum.exe" /createschedulediskdefrag | C:\Program Files\CompuClever\PC TuneUp Maestro\pctum.exe | — | pctuneupmaestro_setup.exe | |||||||||||
User: admin Company: CompuClever Systems Inc Integrity Level: HIGH Description: PC TuneUp Maestro Exit code: 0 Version: 7.1.3.361 Modules
| |||||||||||||||
| 760 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=944,16708445020135051685,17252138367246493940,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=3074952848687659477 --mojo-platform-channel-handle=4356 --ignored=" --type=renderer " /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75 Modules
| |||||||||||||||
| 828 | "C:\Program Files\CompuClever\PC TuneUp Maestro\pctum.exe" /createstartupsschedule | C:\Program Files\CompuClever\PC TuneUp Maestro\pctum.exe | — | pctuneupmaestro_setup.exe | |||||||||||
User: admin Company: CompuClever Systems Inc Integrity Level: HIGH Description: PC TuneUp Maestro Exit code: 0 Version: 7.1.3.361 Modules
| |||||||||||||||
| 968 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=944,16708445020135051685,17252138367246493940,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=17689059700098829996 --mojo-platform-channel-handle=4084 --ignored=" --type=renderer " /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75 Modules
| |||||||||||||||
| 1032 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=944,16708445020135051685,17252138367246493940,131072 --enable-features=PasswordImport --disable-gpu-sandbox --use-gl=disabled --gpu-preferences=KAAAAAAAAACAAwAAAQAAAAAAAAAAAGAAAAAAAAEAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=14530999482838911500 --mojo-platform-channel-handle=3976 /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 73.0.3683.75 Modules
| |||||||||||||||
| 1032 | "C:\Program Files\CompuClever\PC TuneUp Maestro\pctum.exe" /regTrialTime | C:\Program Files\CompuClever\PC TuneUp Maestro\pctum.exe | — | pctuneupmaestro_setup.exe | |||||||||||
User: admin Company: CompuClever Systems Inc Integrity Level: HIGH Description: PC TuneUp Maestro Exit code: 0 Version: 7.1.3.361 Modules
| |||||||||||||||
| 1388 | "C:\Users\admin\AppData\Local\Temp\programmanagementconsole_setup.exe" /S /EmbedIns=yes | C:\Users\admin\AppData\Local\Temp\programmanagementconsole_setup.exe | pctuneupmaestro_setup.exe | ||||||||||||
User: admin Company: CompuClever Systems Inc. Integrity Level: HIGH Exit code: 0 Version: 2.3.3.62 Modules
| |||||||||||||||
| 1420 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2392 CREDAT:79873 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (2888) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (2888) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (2888) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: | |||
| (PID) Process: | (2888) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (2724) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes |
| Operation: | write | Name: | 2888-13202347403473500 |
Value: 259 | |||
| (PID) Process: | (2888) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (2888) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | dr |
Value: 1 | |||
| (PID) Process: | (2888) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome |
| Operation: | write | Name: | UsageStatsInSample |
Value: 0 | |||
| (PID) Process: | (2888) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes |
| Operation: | delete value | Name: | 3488-13197474229333984 |
Value: 0 | |||
| (PID) Process: | (2888) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2888 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\index | — | |
MD5:— | SHA256:— | |||
| 2888 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_0 | — | |
MD5:— | SHA256:— | |||
| 2888 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1 | — | |
MD5:— | SHA256:— | |||
| 2888 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_2 | — | |
MD5:— | SHA256:— | |||
| 2888 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_3 | — | |
MD5:— | SHA256:— | |||
| 2888 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old | — | |
MD5:— | SHA256:— | |||
| 2888 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\61b14b54-32d5-4425-8ddf-8300c796c5c7.tmp | — | |
MD5:— | SHA256:— | |||
| 2888 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\index | — | |
MD5:— | SHA256:— | |||
| 2888 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000018.dbtmp | — | |
MD5:— | SHA256:— | |||
| 2888 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_0 | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1420 | iexplore.exe | GET | 302 | 172.217.16.179:80 | http://static.leadpages.net/leadboxes/current/embed.js | US | — | — | whitelisted |
3140 | pctuneupmaestro_setup.exe | POST | 200 | 50.17.213.191:80 | http://s.compuclever.com/trackFromService.php | US | text | 10 b | suspicious |
1420 | iexplore.exe | GET | 301 | 50.17.213.191:80 | http://www.compuclever.com/products/pc-tuneup-maestro/thank-you | US | html | 357 b | suspicious |
2964 | pctum.exe | GET | 200 | 50.17.213.191:80 | http://www.compuclever.com/products/pc-tuneup-maestro/client/v2/pctum-1-6.html?td=1&pkg=0 | US | html | 668 b | suspicious |
352 | ccmanagementservice.exe | POST | 200 | 50.17.213.191:80 | http://s.compuclever.com/trackFromService.php | US | text | 10 b | suspicious |
352 | ccmanagementservice.exe | POST | 200 | 50.17.213.191:80 | http://s.compuclever.com/trackFromService.php | US | text | 10 b | suspicious |
2964 | pctum.exe | GET | 200 | 50.17.213.191:80 | http://www.compuclever.com/products/pc-tuneup-maestro/client/v2/images/CDB-PCTUM-Day1-6.png | US | image | 61.5 Kb | suspicious |
2888 | chrome.exe | GET | 200 | 87.245.195.173:80 | http://r2---sn-gxuog0-jx3e.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvMjJlQUFXRC12Ny1ldUFnMXF3SDlXZDlFZw/7319.128.0.1_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=91.221.66.140&mm=28&mn=sn-gxuog0-jx3e&ms=nvh&mt=1557873342&mv=u&pl=26&shardbypass=yes | RU | crx | 842 Kb | whitelisted |
352 | ccmanagementservice.exe | POST | 200 | 50.17.213.191:80 | http://s.compuclever.com/trackFromService.php | US | text | 10 b | suspicious |
2888 | chrome.exe | GET | 302 | 172.217.22.78:80 | http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvMjJlQUFXRC12Ny1ldUFnMXF3SDlXZDlFZw/7319.128.0.1_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx | US | html | 510 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2888 | chrome.exe | 172.217.18.100:443 | www.google.com | Google Inc. | US | whitelisted |
2888 | chrome.exe | 172.217.16.142:443 | sb-ssl.google.com | Google Inc. | US | whitelisted |
2888 | chrome.exe | 172.217.18.3:443 | ssl.gstatic.com | Google Inc. | US | whitelisted |
1388 | programmanagementconsole_setup.exe | 50.17.213.191:80 | s.compuclever.com | Amazon.com, Inc. | US | suspicious |
3140 | pctuneupmaestro_setup.exe | 50.17.213.191:80 | s.compuclever.com | Amazon.com, Inc. | US | suspicious |
1420 | iexplore.exe | 50.17.213.191:80 | s.compuclever.com | Amazon.com, Inc. | US | suspicious |
2220 | pctum.exe | 50.17.213.191:80 | s.compuclever.com | Amazon.com, Inc. | US | suspicious |
2392 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
2888 | chrome.exe | 172.217.23.131:443 | clientservices.googleapis.com | Google Inc. | US | whitelisted |
2888 | chrome.exe | 195.181.170.17:80 | dl10.compuclever.com | Datacamp Limited | DE | suspicious |
Domain | IP | Reputation |
|---|---|---|
dl10.compuclever.com |
| suspicious |
clientservices.googleapis.com |
| whitelisted |
accounts.google.com |
| shared |
www.google.com |
| malicious |
sb-ssl.google.com |
| whitelisted |
ssl.gstatic.com |
| whitelisted |
www.gstatic.com |
| whitelisted |
s.compuclever.com |
| suspicious |
www.compuclever.com |
| suspicious |
www.bing.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2888 | chrome.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
1388 | programmanagementconsole_setup.exe | A Network Trojan was detected | ET USER_AGENTS Suspicious User-Agent (Session) - Possible Trojan-Clicker |
3140 | pctuneupmaestro_setup.exe | A Network Trojan was detected | ET USER_AGENTS Suspicious User-Agent (Session) - Possible Trojan-Clicker |
2964 | pctum.exe | Misc activity | SUSPICIOUS [PTsecurity] Cmd.Powershell.Download HTTP UserAgent (Win7) |