URL: | http://pcclient.download.youku.com/youkuclient/youkuclient_setup_7.6.5.10245.exe |
Full analysis: | https://app.any.run/tasks/93de0697-5cd1-4e3c-ab9e-46f23db2e721 |
Verdict: | Malicious activity |
Threats: | Adware is a form of malware that targets users with unwanted advertisements, often disrupting their browsing experience. It typically infiltrates systems through software bundling, malicious websites, or deceptive downloads. Once installed, it may track user activity, collect sensitive data, and display intrusive ads, including pop-ups or banners. Some advanced adware variants can bypass security measures and establish persistence on devices, making removal challenging. Additionally, adware can create vulnerabilities that other malware can exploit, posing a significant risk to user privacy and system security. |
Analysis date: | October 12, 2019, 10:57:02 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Tags: | |
Indicators: | |
MD5: | 6EDFAA398BA131840F0F775691CA49B1 |
SHA1: | C8B7DAD4DA7DBD1352EB9C39213A2B43F71DE42A |
SHA256: | 9B3A28DB60970D2039D341B8AF42BD5A7AAE55B6FE2F9E71478E333D0D4066D8 |
SSDEEP: | 3:N1KOGTALREWETJMeq/JMeyQQSLTCZ:COUAFnMMtBMgq |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
444 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=976,11730090466670949264,8819684291380496565,131072 --enable-features=PasswordImport --disable-gpu-compositing --lang=en-US --extension-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=15564705657380837435 --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3920 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 75.0.3770.100 Modules
| |||||||||||||||
532 | "C:\Program Files\Google\Chrome\Application\chrome.exe" "http://pcclient.download.youku.com/youkuclient/youkuclient_setup_7.6.5.10245.exe" | C:\Program Files\Google\Chrome\Application\chrome.exe | explorer.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 75.0.3770.100 Modules
| |||||||||||||||
564 | cmd.exe /c "sc start npf" | C:\Windows\system32\cmd.exe | — | ns6F1F.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
776 | "C:\Users\admin\AppData\Local\Temp\nszA86D.tmp\ns4C52.tmp" "C:\Program Files\YouKu\YoukuClient\WebServe.exe" -i | C:\Users\admin\AppData\Local\Temp\nszA86D.tmp\ns4C52.tmp | — | youkuclient_setup_7.6.5.10245.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 1 Modules
| |||||||||||||||
792 | "C:\Program Files\AlibabaProtect\1.0.20.850\AlibabaProtect.exe" /start | C:\Program Files\AlibabaProtect\1.0.20.850\AlibabaProtect.exe | — | ns98F4.tmp | |||||||||||
User: admin Company: 阿里巴巴(中国)软件有限公司 Integrity Level: HIGH Description: Alibaba PC Safe Service Exit code: 1 Modules
| |||||||||||||||
892 | "C:\Users\admin\AppData\Local\Temp\nszA86D.tmp\ns69FE.tmp" cmd.exe /c "sc create npf binPath= "C:\Windows\system32\drivers\npf.sys" type= kernel start= auto error= normal tag= no DisplayName= "NetGroup Packet Filter Driver" | C:\Users\admin\AppData\Local\Temp\nszA86D.tmp\ns69FE.tmp | — | youkuclient_setup_7.6.5.10245.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
928 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=976,11730090466670949264,8819684291380496565,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=15170889836611902332 --mojo-platform-channel-handle=1460 /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | chrome.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 75.0.3770.100 Modules
| |||||||||||||||
940 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=976,11730090466670949264,8819684291380496565,131072 --enable-features=PasswordImport --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=1410929385435340933 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1992 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 75.0.3770.100 Modules
| |||||||||||||||
944 | "C:\Users\admin\AppData\Local\Temp\nszA86D.tmp\ns1DDE.tmp" "C:\Program Files\YouKu\YoukuClient\YoukuMediaCenter.exe" --utils --install --type=ikucmc --action=user --check-dll=0 --arg="repm=0|rm=1|sr=1|pid=youkuclient|pver=7.6.5.10245|tm=0|mf=0|box=1|guide=1|conf=1|path=C:\Program Files\YouKu\YoukuClient\proxy\YoukuDesktop.exe|install_type=new|spk=1|ykgame=0" | C:\Users\admin\AppData\Local\Temp\nszA86D.tmp\ns1DDE.tmp | — | youkuclient_setup_7.6.5.10245.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 4294967295 Modules
| |||||||||||||||
952 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=976,11730090466670949264,8819684291380496565,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=6167781305525049157 --mojo-platform-channel-handle=4364 --ignored=" --type=renderer " /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 75.0.3770.100 Modules
|
(PID) Process: | (532) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
Operation: | write | Name: | failed_count |
Value: 0 | |||
(PID) Process: | (532) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
Operation: | write | Name: | state |
Value: 2 | |||
(PID) Process: | (532) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
Operation: | write | Name: | StatusCodes |
Value: | |||
(PID) Process: | (532) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
(PID) Process: | (532) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
Operation: | write | Name: | state |
Value: 1 | |||
(PID) Process: | (2176) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes |
Operation: | write | Name: | 532-13215351437995500 |
Value: 259 | |||
(PID) Process: | (532) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
Operation: | write | Name: | dr |
Value: 1 | |||
(PID) Process: | (532) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome |
Operation: | write | Name: | UsageStatsInSample |
Value: 0 | |||
(PID) Process: | (532) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes |
Operation: | delete value | Name: | 1512-13197841398593750 |
Value: 0 | |||
(PID) Process: | (532) 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 | |
---|---|---|---|---|
532 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\5d3e3494-6a4f-484f-b4e4-4cf6d6b02da2.tmp | — | |
MD5:— | SHA256:— | |||
532 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000020.dbtmp | — | |
MD5:— | SHA256:— | |||
532 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old | text | |
MD5:— | SHA256:— | |||
532 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old~RF39a979.TMP | text | |
MD5:— | SHA256:— | |||
532 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old | — | |
MD5:— | SHA256:— | |||
532 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RF39a998.TMP | text | |
MD5:— | SHA256:— | |||
532 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Session Storage\LOG.old | text | |
MD5:— | SHA256:— | |||
532 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1 | — | |
MD5:— | SHA256:— | |||
532 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\EventDB\LOG.old~RF39a9f6.TMP | text | |
MD5:— | SHA256:— | |||
532 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\MANIFEST-000001 | — | |
MD5:— | SHA256:— |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
2292 | YoukuMediaCenter.exe | GET | — | 47.92.21.13:80 | http://p.youku.com/location?rand=11106 | CN | — | — | malicious |
2600 | youkuclient_setup_7.6.5.10245.exe | GET | 200 | 47.246.43.228:80 | http://pcclient.download.youku.com/ugc/iku_bdProName.ini | US | text | 357 b | malicious |
3940 | alibabaprotectCon.exe | GET | — | 203.119.169.168:80 | http://pcs-sdk-server.alibaba.com/l?umid=&csid=&acnt=&hosttype=16&log=begin%20local_load | CN | — | — | unknown |
2600 | youkuclient_setup_7.6.5.10245.exe | GET | 200 | 198.11.132.221:80 | http://gm.mmstat.com/yt/yt_pcclient.pv.log?ver=7.6.5.10245&cid=installpack&key=1&os=6.1&hw_mac=52-54-00-4A-04-AF&partnerid=ywebapp&ext1=diamondInstall&ext2=0&ext3=1&ext4=new | US | image | 43 b | whitelisted |
928 | chrome.exe | GET | 200 | 47.246.43.230:80 | http://pcclient.download.youku.com/youkuclient/youkuclient_setup_7.6.5.10245.exe | US | executable | 81.7 Mb | malicious |
2668 | YoukuMediaCenter.exe | GET | 301 | 198.11.132.53:80 | http://pcapp.youku.com/checkpreload.php | US | html | 357 b | suspicious |
2600 | youkuclient_setup_7.6.5.10245.exe | GET | 200 | 198.11.132.221:80 | http://gm.mmstat.com/yt/yt_pcclient.pv.log?ver=7.6.5.10245&cid=installpack&key=insFinish&os=6.1&hw_mac=52-54-00-4A-04-AF&partnerid=ywebapp&ext1=1 | US | image | 43 b | whitelisted |
2600 | youkuclient_setup_7.6.5.10245.exe | GET | 200 | 198.11.132.221:80 | http://gm.mmstat.com/yt/yt_pcclient.pv.log?ver=7.6.5.10245&cid=installpack&key=ikuInsLoc&os=6.1&hw_mac=52-54-00-4A-04-AF&partnerid=ywebapp&ext1=0&ext2=0&ext3=0&ext4=0 | US | image | 43 b | whitelisted |
2668 | YoukuMediaCenter.exe | GET | 200 | 198.11.132.221:80 | http://gm.mmstat.com/yt/yt_pcclient.initial.log?cid=mediacenter&pid=ywebapp&peerid=100000000000000000005DA1B1EF5254004A04AF&ver=7.6.5.10245&log_type=5000000&start_reason=no_reason&caller=ns1DDE%2Etmp&last_time=0&user_op=NU&hw_cpu=1F8BFBFF000506E3&hw_mem=&hw_w=1280&hw_h=720&hw_mac=5254004a04af&sw_os=win_6%2E1&sw_os_bit=32&sw_browser=ie%2Cfirefox%7Copera%7Cchrome%7Cie&ext_2=68&ext_3=0-0&ext_4=alihttp | US | image | 43 b | whitelisted |
2668 | YoukuMediaCenter.exe | GET | 200 | 198.11.132.221:80 | http://gm.mmstat.com/yt/yt_pcclient.initial.log?cid=iku&pid=ywebapp&peerid=100000000000000000005DA1B1EF5254004A04AF&ver=7.6.5.10245&log_type=5000000&start_reason=no_reason&caller=ns1DDE%2Etmp&last_time=0&user_op=NU&hw_cpu=1F8BFBFF000506E3&hw_mem=&hw_w=1280&hw_h=720&hw_mac=5254004a04af&sw_os=win_6%2E1&sw_os_bit=32&sw_browser=ie%2Cfirefox%7Copera%7Cchrome%7Cie&ext_2=68&ext_3=0-0&ext_4=alihttp | US | image | 43 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
928 | chrome.exe | 172.217.18.163:443 | clientservices.googleapis.com | Google Inc. | US | whitelisted |
928 | chrome.exe | 47.246.43.230:80 | pcclient.download.youku.com | — | US | malicious |
928 | chrome.exe | 172.217.18.164:443 | www.google.com | Google Inc. | US | whitelisted |
928 | chrome.exe | 216.58.206.14:443 | sb-ssl.google.com | Google Inc. | US | whitelisted |
928 | chrome.exe | 216.58.206.13:443 | accounts.google.com | Google Inc. | US | whitelisted |
2600 | youkuclient_setup_7.6.5.10245.exe | 205.204.101.47:443 | pcapp-update.youku.com | Alibaba (China) Technology Co., Ltd. | US | suspicious |
2668 | YoukuMediaCenter.exe | 198.11.132.221:443 | gm.mmstat.com | Alibaba (China) Technology Co., Ltd. | US | suspicious |
— | — | 172.217.23.131:443 | www.gstatic.com | Google Inc. | US | whitelisted |
2600 | youkuclient_setup_7.6.5.10245.exe | 47.246.43.228:80 | pcclient.download.youku.com | — | US | malicious |
2600 | youkuclient_setup_7.6.5.10245.exe | 198.11.132.221:80 | gm.mmstat.com | Alibaba (China) Technology Co., Ltd. | US | suspicious |
Domain | IP | Reputation |
---|---|---|
pcclient.download.youku.com |
| malicious |
clientservices.googleapis.com |
| whitelisted |
accounts.google.com |
| shared |
www.google.com |
| malicious |
ssl.gstatic.com |
| whitelisted |
sb-ssl.google.com |
| whitelisted |
www.gstatic.com |
| whitelisted |
pcapp-update.youku.com |
| unknown |
gm.mmstat.com |
| whitelisted |
safebrowsing.googleapis.com |
| whitelisted |
PID | Process | Class | Message |
---|---|---|---|
— | — | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
— | — | Potentially Bad Traffic | ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla)) |
— | — | Misc activity | SUSPICIOUS [PTsecurity] Suspicious HTTP header - Sometimes used by hostile installer |
— | — | Potentially Bad Traffic | ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla)) |
— | — | Misc activity | SUSPICIOUS [PTsecurity] Suspicious HTTP header - Sometimes used by hostile installer |
— | — | Potentially Bad Traffic | ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla)) |
— | — | Misc activity | SUSPICIOUS [PTsecurity] Suspicious HTTP header - Sometimes used by hostile installer |
— | — | Potentially Bad Traffic | ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla)) |
— | — | Misc activity | SUSPICIOUS [PTsecurity] Suspicious HTTP header - Sometimes used by hostile installer |
— | — | Potentially Bad Traffic | ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla)) |
Process | Message |
---|---|
YoukuMediaCenter.exe | 1: Hotfix present and filter active
2: Hotfix not present, filter active if this is an affected system
0: Hotfix present, filter not active
Current Filter Status:2 |
YoukuMediaCenter.exe |
openapicaller: sspi
|
YoukuMediaCenter.exe | 1: Hotfix present and filter active
2: Hotfix not present, filter active if this is an affected system
0: Hotfix present, filter not active
Current Filter Status:2 |
YoukuMediaCenter.exe | 1: Hotfix present and filter active
2: Hotfix not present, filter active if this is an affected system
0: Hotfix present, filter not active
Current Filter Status:2 |
YoukuMediaCenter.exe | 1: Hotfix present and filter active
2: Hotfix not present, filter active if this is an affected system
0: Hotfix present, filter not active
Current Filter Status:2 |
YoukuMediaCenter.exe |
openapicaller: sspi
|
YoukuMediaCenter.exe |
openapicaller: sspi
|
WebServe.exe | UTLog:UTReportImpl start |
WebServe.exe | UTLog:UTinitFuncAddress start |
WebServe.exe | UTLog:UTinit start |