| URL: | https://mc.163.com |
| Full analysis: | https://app.any.run/tasks/9d5596cd-8570-41dd-833b-29c82e54e2e4 |
| 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: | April 23, 2020, 14:21:20 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 11342ACB1A2D1177D3A8C4AD523DF5EC |
| SHA1: | 98063DA2EFB5BD8B048514021623A527037292C7 |
| SHA256: | E99B66B76E45C5413C57760E529E46B0D8DF6DC63EDB0E21C6DF363BBF76BF7A |
| SSDEEP: | 3:N8EHT:2EHT |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 340 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1000,2466912648294163009,2371545885736409011,131072 --enable-features=PasswordImport --disable-gpu-compositing --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=17963473974826962972 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3520 /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
| |||||||||||||||
| 372 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 1073807364 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 404 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1000,2466912648294163009,2371545885736409011,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=6311962555161668746 --mojo-platform-channel-handle=2052 --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
| |||||||||||||||
| 480 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1000,2466912648294163009,2371545885736409011,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=17867757212296423159 --mojo-platform-channel-handle=4104 --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
| |||||||||||||||
| 608 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\admin\AppData\Local\Temp\RES8320.tmp" "c:\Users\admin\AppData\Local\Temp\CSC830F.tmp" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe | — | csc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft® Resource File To COFF Object Conversion Utility Exit code: 0 Version: 8.00.50727.4940 (Win7SP1.050727-5400) Modules
| |||||||||||||||
| 620 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=3320 --on-initialized-event-handle=324 --parent-handle=328 /prefetch:6 | 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
| |||||||||||||||
| 628 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\luoudkda.cmdline" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe | sdiagnhost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual C# Command Line Compiler Exit code: 0 Version: 8.0.50727.4927 (NetFXspW7.050727-4900) Modules
| |||||||||||||||
| 664 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1000,2466912648294163009,2371545885736409011,131072 --enable-features=PasswordImport --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=9650639326287958476 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2516 /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
| |||||||||||||||
| 780 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1000,2466912648294163009,2371545885736409011,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=281515300815805205 --mojo-platform-channel-handle=1588 /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
| |||||||||||||||
| 856 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1000,2466912648294163009,2371545885736409011,131072 --enable-features=PasswordImport --disable-gpu-compositing --lang=en-US --instant-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=6402562960136735078 --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2528 /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
| |||||||||||||||
| (PID) Process: | (372) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3828) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (3828) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (3828) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: | |||
| (PID) Process: | (3828) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (372) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Action Center\Checks\{C8E6F269-B90A-4053-A3BE-499AFCEC98C4}.check.0 |
| Operation: | write | Name: | CheckSetting |
Value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| |||
| (PID) Process: | (620) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes |
| Operation: | write | Name: | 3828-13232125296731500 |
Value: 259 | |||
| (PID) Process: | (3828) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (3828) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | dr |
Value: 1 | |||
| (PID) Process: | (3828) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome |
| Operation: | write | Name: | UsageStatsInSample |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3828 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-5EA1A471-EF4.pma | — | |
MD5:— | SHA256:— | |||
| 3828 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\6e9311c8-3ce7-4e1f-ac43-89c3664c5125.tmp | — | |
MD5:— | SHA256:— | |||
| 3828 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000028.dbtmp | — | |
MD5:— | SHA256:— | |||
| 3828 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\AvailabilityDB\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3828 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Session Storage\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3828 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Last Tabs | binary | |
MD5:— | SHA256:— | |||
| 3828 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RFa6e1bd.TMP | text | |
MD5:— | SHA256:— | |||
| 3828 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old | text | |
MD5:— | SHA256:— | |||
| 3828 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3828 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old~RFa6e3f0.TMP | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2320 | MCLauncherUpdater.exe | GET | 304 | 67.27.157.254:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | — | — | whitelisted |
372 | explorer.exe | GET | 200 | 67.27.157.254:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | compressed | 56.0 Kb | whitelisted |
780 | chrome.exe | GET | 200 | 173.194.150.231:80 | http://r1---sn-2gb7sn7s.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvYjY5QUFXTEQwc2RPVXhRY3picjhxblh1dw/7619.603.0.2_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mh=Qx&mip=45.86.200.5&mm=28&mn=sn-2gb7sn7s&ms=nvh&mt=1587651677&mv=m&mvi=0&pl=25&shardbypass=yes | US | crx | 816 Kb | whitelisted |
372 | explorer.exe | GET | 304 | 67.27.157.254:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | compressed | 56.0 Kb | whitelisted |
3096 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAVG%2Fhgj9%2BGUHaOfzhTEYXM%3D | US | der | 471 b | whitelisted |
3096 | iexplore.exe | GET | 200 | 47.246.43.227:80 | http://ocsp.dcocsp.cn/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAoEcNCWvIoSyJCm34Ju7Es%3D | US | der | 471 b | whitelisted |
3096 | iexplore.exe | GET | 200 | 47.246.43.227:80 | http://ocsp.dcocsp.cn/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSmVYFXwi%2FRq9wx3PKhB8lC%2FFYUyAQUkZ9eMRWuEJ%2BtYMH3wcyqSDQvDCYCEAVwh4tFXPeubD3BmTggkPI%3D | US | der | 471 b | whitelisted |
3096 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp1.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBR3enuod9bxDxzpICGW%2B2sabjf17QQUkFj%2FsJx1qFFUd7Ht8qNDFjiebMUCEAEa7Gc4oUtE5q0TVS1Z7cw%3D | US | der | 471 b | whitelisted |
3096 | iexplore.exe | GET | 200 | 47.246.43.227:80 | http://ocsp.dcocsp.cn/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSmVYFXwi%2FRq9wx3PKhB8lC%2FFYUyAQUkZ9eMRWuEJ%2BtYMH3wcyqSDQvDCYCEAo11VDmP1eeJ4hw21hMopU%3D | US | der | 471 b | whitelisted |
3096 | iexplore.exe | GET | 200 | 47.246.43.227:80 | http://ocsp.dcocsp.cn/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSmVYFXwi%2FRq9wx3PKhB8lC%2FFYUyAQUkZ9eMRWuEJ%2BtYMH3wcyqSDQvDCYCEAVwh4tFXPeubD3BmTggkPI%3D | US | der | 471 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
780 | chrome.exe | 59.111.0.134:443 | mc.163.com | Guangzhou NetEase Computer System Co., Ltd. | CN | unknown |
780 | chrome.exe | 172.217.23.99:443 | clientservices.googleapis.com | Google Inc. | US | whitelisted |
780 | chrome.exe | 172.217.22.109:443 | accounts.google.com | Google Inc. | US | whitelisted |
780 | chrome.exe | 172.217.16.170:443 | safebrowsing.googleapis.com | Google Inc. | US | whitelisted |
780 | chrome.exe | 150.138.169.193:443 | mc.res.netease.com | Xiangtan | CN | unknown |
780 | chrome.exe | 163.171.128.148:443 | nie.res.netease.com | — | US | malicious |
780 | chrome.exe | 42.186.209.42:443 | adl.netease.com | Guangzhou NetEase Computer System Co., Ltd. | CN | unknown |
780 | chrome.exe | 172.217.18.99:443 | ssl.gstatic.com | Google Inc. | US | whitelisted |
780 | chrome.exe | 59.111.0.100:443 | gad.netease.com | Guangzhou NetEase Computer System Co., Ltd. | CN | unknown |
780 | chrome.exe | 163.171.132.119:443 | urswebzj.nosdn.127.net | — | US | malicious |
Domain | IP | Reputation |
|---|---|---|
mc.163.com |
| unknown |
clientservices.googleapis.com |
| whitelisted |
accounts.google.com |
| shared |
www.google.com |
| malicious |
safebrowsing.googleapis.com |
| whitelisted |
mc.res.netease.com |
| unknown |
webinput.nie.netease.com |
| unknown |
nie.res.netease.com |
| malicious |
adl.netease.com |
| unknown |
ssl.gstatic.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
780 | chrome.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
Process | Message |
|---|---|
WPFLauncher.exe |
%s------------------------------------------------
--- WinLicense Professional ---
--- (c)2012 Oreans Technologies ---
------------------------------------------------
|
WPFLauncher.exe |
%s------------------------------------------------
--- WinLicense Professional ---
--- (c)2012 Oreans Technologies ---
------------------------------------------------
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|