| URL: | coolsystem.co.kr |
| Full analysis: | https://app.any.run/tasks/e32c7229-fd77-4de2-81ae-55b82978849f |
| Verdict: | Malicious activity |
| Analysis date: | August 05, 2024, 10:56:09 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Indicators: | |
| MD5: | 4E3FE5D468F47811C5DCE0444C8A58C9 |
| SHA1: | 3B407713C16DFB5C9ABE901C7ED7579B636DFE9E |
| SHA256: | 71EB9EA27B47285C87509CFDFA197CF13790BC6882463D706305B3DD9E42CE7D |
| SSDEEP: | 3:CKL4:CK8 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 304 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5204 --field-trial-handle=1908,i,6804315196500941242,8572368695335227619,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /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: 122.0.6261.70 Modules
| |||||||||||||||
| 964 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4976 --field-trial-handle=1908,i,6804315196500941242,8572368695335227619,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /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: 122.0.6261.70 Modules
| |||||||||||||||
| 1536 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=48 --mojo-platform-channel-handle=5488 --field-trial-handle=1908,i,6804315196500941242,8572368695335227619,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /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: 122.0.6261.70 Modules
| |||||||||||||||
| 2204 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=51 --mojo-platform-channel-handle=5992 --field-trial-handle=1908,i,6804315196500941242,8572368695335227619,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 122.0.6261.70 Modules
| |||||||||||||||
| 2228 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=52 --mojo-platform-channel-handle=5796 --field-trial-handle=1908,i,6804315196500941242,8572368695335227619,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 122.0.6261.70 Modules
| |||||||||||||||
| 2256 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2636 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=4816 --field-trial-handle=1908,i,6804315196500941242,8572368695335227619,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /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: 122.0.6261.70 Modules
| |||||||||||||||
| 2768 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=36 --mojo-platform-channel-handle=3052 --field-trial-handle=1908,i,6804315196500941242,8572368695335227619,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /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: 122.0.6261.70 Modules
| |||||||||||||||
| 3548 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=41 --mojo-platform-channel-handle=5448 --field-trial-handle=1908,i,6804315196500941242,8572368695335227619,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /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: 122.0.6261.70 Modules
| |||||||||||||||
| 3972 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=39 --mojo-platform-channel-handle=5468 --field-trial-handle=1908,i,6804315196500941242,8572368695335227619,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /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: 122.0.6261.70 Modules
| |||||||||||||||
| (PID) Process: | (6372) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (6372) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (6372) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: | |||
| (PID) Process: | (6372) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (6372) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (6372) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | dr |
Value: 1 | |||
| (PID) Process: | (6372) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (6372) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome |
| Operation: | write | Name: | UsageStatsInSample |
Value: 0 | |||
| (PID) Process: | (6372) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (6372) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | metricsid |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6372 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6372 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6372 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6372 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6372 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old~RFe6b87.TMP | — | |
MD5:— | SHA256:— | |||
| 6372 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6372 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old~RFe6b87.TMP | — | |
MD5:— | SHA256:— | |||
| 6372 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6372 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat | binary | |
MD5:FC81892AC822DCBB09441D3B58B47125 | SHA256:FB077C966296D02D50CCBF7F761D2A3311A206A784A7496F331C2B0D6AD205C8 | |||
| 6372 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Variations | binary | |
MD5:961E3604F228B0D10541EBF921500C86 | SHA256:F7B24F2EB3D5EB0550527490395D2F61C3D2FE74BB9CB345197DAD81B58B5FED | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
6656 | chrome.exe | GET | 200 | 104.18.21.226:80 | http://secure2.alphassl.com/cacert/gsalphasha2g2r1.crt | unknown | binary | 1.08 Kb | whitelisted |
6656 | chrome.exe | GET | 302 | 119.207.79.152:80 | http://coolsystem.co.kr/favicon.ico | KR | — | — | unknown |
6656 | chrome.exe | GET | 200 | 119.207.79.152:80 | http://coolsystem.co.kr/ | KR | html | 226 b | unknown |
6656 | chrome.exe | GET | 200 | 119.207.79.152:80 | http://coolsystem.co.kr/style.css | KR | text | 1.46 Kb | unknown |
6656 | chrome.exe | GET | 200 | 119.207.79.152:80 | http://coolsystem.co.kr/trustlogo.js | KR | text | 15.5 Kb | unknown |
6656 | chrome.exe | GET | 200 | 119.207.79.152:80 | http://coolsystem.co.kr/common_js/right_move.js | KR | text | 3.38 Kb | unknown |
6656 | chrome.exe | GET | 200 | 119.207.79.152:80 | http://coolsystem.co.kr/images/go_icon.gif | KR | image | 786 b | unknown |
6656 | chrome.exe | GET | 200 | 119.207.79.152:80 | http://coolsystem.co.kr/images/logo.jpg | KR | image | 18.7 Kb | unknown |
6656 | chrome.exe | GET | 200 | 119.207.79.152:80 | http://coolsystem.co.kr/images/call_ban.gif | KR | image | 7.43 Kb | unknown |
6656 | chrome.exe | GET | 200 | 119.207.79.152:80 | http://coolsystem.co.kr/images/main.jpg | KR | image | 126 Kb | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4560 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
4084 | RUXIMICS.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
2120 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
6372 | chrome.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
6656 | chrome.exe | 142.250.110.84:443 | accounts.google.com | GOOGLE | US | unknown |
6656 | chrome.exe | 119.207.79.152:443 | coolsystem.co.kr | Korea Telecom | KR | unknown |
6656 | chrome.exe | 119.207.79.152:80 | coolsystem.co.kr | Korea Telecom | KR | unknown |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
coolsystem.co.kr |
| unknown |
accounts.google.com |
| whitelisted |
secure2.alphassl.com |
| whitelisted |
www.trustlogo.com |
| unknown |
content-autofill.googleapis.com |
| whitelisted |
www.google.com |
| whitelisted |
error.blueweb.co.kr |
| whitelisted |
www.bing.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
6656 | chrome.exe | A Network Trojan was detected | ET MALWARE TrollAgent CnC Domain in DNS Lookup (winters .r-e .kr) |
6656 | chrome.exe | A Network Trojan was detected | ET MALWARE TrollAgent CnC Domain in DNS Lookup (winters .r-e .kr) |
6656 | chrome.exe | A Network Trojan was detected | ET MALWARE TrollAgent CnC Domain in DNS Lookup (winters .r-e .kr) |
6656 | chrome.exe | A Network Trojan was detected | ET MALWARE TrollAgent CnC Domain in DNS Lookup (winters .r-e .kr) |
6656 | chrome.exe | A Network Trojan was detected | ET MALWARE TrollAgent CnC Domain in DNS Lookup (winters .r-e .kr) |
6656 | chrome.exe | A Network Trojan was detected | ET MALWARE TrollAgent CnC Domain in DNS Lookup (winters .r-e .kr) |
2256 | svchost.exe | A Network Trojan was detected | ET MALWARE TrollAgent CnC Domain in DNS Lookup (winters .r-e .kr) |
6656 | chrome.exe | A Network Trojan was detected | ET MALWARE TrollAgent CnC Domain in DNS Lookup (winters .r-e .kr) |
6656 | chrome.exe | A Network Trojan was detected | ET MALWARE TrollAgent CnC Domain in DNS Lookup (winters .r-e .kr) |
6656 | chrome.exe | A Network Trojan was detected | ET MALWARE TrollAgent CnC Domain in DNS Lookup (winters .r-e .kr) |