| URL: | https://www.centbrowser.com/ |
| Full analysis: | https://app.any.run/tasks/96d02a4a-4d72-4310-ab16-ec303c11a7f0 |
| 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 14, 2019, 21:35:15 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | F8DA2E14A1EE915211AC0097A1674D28 |
| SHA1: | 61BB21BA1A1D851C5255DC63D9EBA0B63F710291 |
| SHA256: | D0BB70C2C2A153713E9E686E58906F3037C961B7936021975C5D0E65EA6D6FB7 |
| SSDEEP: | 3:N8DSLbBJ3yK3:2OLFgK3 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 180 | "C:\Users\admin\AppData\Local\CentBrowser\Application\chrome.exe" --type=utility --field-trial-handle=916,9070599373764025686,17785732278496579506,131072 --disable-features=AutomaticTabDiscarding,EnableEmojiContextMenu,SoundContentSetting,UseModernMediaControls --lang=en-US --service-sandbox-type=utility --service-request-channel-token=15331363438720743585 --mojo-platform-channel-handle=4532 --ignored=" --type=renderer " /prefetch:8 | C:\Users\admin\AppData\Local\CentBrowser\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Cent Studio Integrity Level: LOW Description: Cent Browser Exit code: 0 Version: 3.9.2.45 Modules
| |||||||||||||||
| 764 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=964,16757165573614761929,13464838209277135556,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=12540388705884143435 --mojo-platform-channel-handle=3736 --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
| |||||||||||||||
| 852 | "C:\Users\admin\AppData\Local\CentBrowser\Application\chrome.exe" --type=utility --field-trial-handle=916,9070599373764025686,17785732278496579506,131072 --disable-features=AutomaticTabDiscarding,EnableEmojiContextMenu,SoundContentSetting,UseModernMediaControls --lang=en-US --service-sandbox-type=utility --service-request-channel-token=12461576116659954414 --mojo-platform-channel-handle=4624 --ignored=" --type=renderer " /prefetch:8 | C:\Users\admin\AppData\Local\CentBrowser\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Cent Studio Integrity Level: LOW Description: Cent Browser Exit code: 0 Version: 3.9.2.45 Modules
| |||||||||||||||
| 1000 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=73.0.3683.75 --initial-client-data=0x7c,0x80,0x84,0x78,0x88,0x6fa60f18,0x6fa60f28,0x6fa60f34 | 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
| |||||||||||||||
| 1440 | "C:\Users\admin\AppData\Local\CentBrowser\Application\chrome.exe" --type=utility --field-trial-handle=916,9070599373764025686,17785732278496579506,131072 --disable-features=AutomaticTabDiscarding,EnableEmojiContextMenu,SoundContentSetting,UseModernMediaControls --lang=en-US --service-sandbox-type=utility --service-request-channel-token=2438278051446383421 --mojo-platform-channel-handle=3696 --ignored=" --type=renderer " /prefetch:8 | C:\Users\admin\AppData\Local\CentBrowser\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Cent Studio Integrity Level: LOW Description: Cent Browser Exit code: 0 Version: 3.9.2.45 Modules
| |||||||||||||||
| 1520 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=964,16757165573614761929,13464838209277135556,131072 --enable-features=PasswordImport --lang=en-US --no-sandbox --service-request-channel-token=4057384255573687228 --mojo-platform-channel-handle=4152 /prefetch:8 | 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
| |||||||||||||||
| 1740 | "C:\Users\admin\AppData\Local\CentBrowser\Application\chrome.exe" --type=renderer --field-trial-handle=916,9070599373764025686,17785732278496579506,131072 --disable-features=AutomaticTabDiscarding,EnableEmojiContextMenu,SoundContentSetting,UseModernMediaControls --disable-gpu-compositing --service-pipe-token=13664344045030150295 --lang=en-US --disable-client-side-phishing-detection --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=13664344045030150295 --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4836 /prefetch:1 | C:\Users\admin\AppData\Local\CentBrowser\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Cent Studio Integrity Level: LOW Description: Cent Browser Exit code: 0 Version: 3.9.2.45 Modules
| |||||||||||||||
| 2056 | "C:\Users\admin\AppData\Local\CentBrowser\Application\chrome.exe" --type=renderer --field-trial-handle=916,9070599373764025686,17785732278496579506,131072 --disable-features=AutomaticTabDiscarding,EnableEmojiContextMenu,SoundContentSetting,UseModernMediaControls --disable-gpu-compositing --service-pipe-token=15076921852847258252 --lang=en-US --disable-client-side-phishing-detection --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=15076921852847258252 --renderer-client-id=23 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4176 /prefetch:1 | C:\Users\admin\AppData\Local\CentBrowser\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Cent Studio Integrity Level: LOW Description: Cent Browser Exit code: 0 Version: 3.9.2.45 Modules
| |||||||||||||||
| 2124 | C:\Users\admin\AppData\Local\Temp\CR_56687.tmp\setup.exe --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\CentBrowser\User Data\Crashpad" --annotation=plat=Win32 "--annotation=prod=Cent Browser" --annotation=ver=3.9.2.45 --initial-client-data=0x18c,0x190,0x194,0x188,0x198,0xf35c30,0xf35c40,0xf35c4c | C:\Users\admin\AppData\Local\Temp\CR_56687.tmp\setup.exe | — | setup.exe | |||||||||||
User: admin Company: Cent Studio Integrity Level: MEDIUM Description: CentBrowser Installer Exit code: 700 Version: 3.9.2.45 Modules
| |||||||||||||||
| 2152 | "C:\Users\admin\AppData\Local\CentBrowser\Application\chrome.exe" --type=utility --field-trial-handle=916,9070599373764025686,17785732278496579506,131072 --disable-features=AutomaticTabDiscarding,EnableEmojiContextMenu,SoundContentSetting,UseModernMediaControls --lang=en-US --no-sandbox --service-request-channel-token=6100063842680505513 --mojo-platform-channel-handle=4732 /prefetch:8 | C:\Users\admin\AppData\Local\CentBrowser\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Cent Studio Integrity Level: MEDIUM Description: Cent Browser Exit code: 0 Version: 3.9.2.45 Modules
| |||||||||||||||
| (PID) Process: | (3352) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes |
| Operation: | write | Name: | 3276-13199751330146375 |
Value: 259 | |||
| (PID) Process: | (3276) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (3276) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (3276) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: | |||
| (PID) Process: | (3276) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (3276) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (3276) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | dr |
Value: 1 | |||
| (PID) Process: | (3276) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome |
| Operation: | write | Name: | UsageStatsInSample |
Value: 0 | |||
| (PID) Process: | (3276) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes |
| Operation: | delete value | Name: | 3488-13197474229333984 |
Value: 0 | |||
| (PID) Process: | (3276) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes |
| Operation: | delete value | Name: | 3276-13199751330146375 |
Value: 259 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3276 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\index | — | |
MD5:— | SHA256:— | |||
| 3276 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_0 | — | |
MD5:— | SHA256:— | |||
| 3276 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1 | — | |
MD5:— | SHA256:— | |||
| 3276 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_2 | — | |
MD5:— | SHA256:— | |||
| 3276 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_3 | — | |
MD5:— | SHA256:— | |||
| 3276 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\e9c065d2-94a2-4b84-a7fc-5f3b5e83b508.tmp | — | |
MD5:— | SHA256:— | |||
| 3276 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000018.dbtmp | — | |
MD5:— | SHA256:— | |||
| 3276 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\index | — | |
MD5:— | SHA256:— | |||
| 3276 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_0 | — | |
MD5:— | SHA256:— | |||
| 3276 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1 | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2580 | chrome.exe | GET | — | 217.12.28.81:80 | http://www.juntadeandalucia.es/medioambiente/site/portalweb/menuitem.7e1cf46ddf59bb227a9ebe205510e1ca/?vgnextoid=1d0d9d3518d46510VgnVCM1000001325e50aRCRD&vgnextchannel=c85974ee211f4310VgnVCM1000001325e50aRCRD | ES | — | — | suspicious |
2404 | chrome.exe | GET | 200 | 104.25.135.117:80 | http://static.centbrowser.com/installer_32/centbrowser_3.9.2.45.exe | US | executable | 60.5 Mb | suspicious |
2580 | chrome.exe | GET | 200 | 74.125.104.122:80 | http://r4---sn-hpa7zns7.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvYzUyQUFWOFljLTZ0SFk5N2hiaHlUc1haQQ/7218.1203.0.0_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=82.102.26.195&mm=28&mn=sn-hpa7zns7&ms=nvh&mt=1555277722&mv=m&pl=25&shardbypass=yes | US | crx | 840 Kb | whitelisted |
2404 | chrome.exe | GET | 302 | 172.217.21.238:80 | http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvMjJlQUFXRC12Ny1ldUFnMXF3SDlXZDlFZw/7319.128.0.1_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx | US | html | 504 b | whitelisted |
2580 | chrome.exe | GET | 302 | 172.217.21.238:80 | http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvYzUyQUFWOFljLTZ0SFk5N2hiaHlUc1haQQ/7218.1203.0.0_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx | US | html | 505 b | whitelisted |
2404 | chrome.exe | GET | 200 | 173.194.182.138:80 | http://r5---sn-hpa7znsz.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvMjJlQUFXRC12Ny1ldUFnMXF3SDlXZDlFZw/7319.128.0.1_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=82.102.26.195&mm=28&mn=sn-hpa7znsz&ms=nvh&mt=1555277506&mv=u&pl=25&shardbypass=yes | US | crx | 842 Kb | whitelisted |
2580 | chrome.exe | GET | 200 | 13.107.4.50:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | compressed | 55.6 Kb | whitelisted |
2580 | chrome.exe | GET | 200 | 52.222.168.85:80 | http://x.ss2.us/x.cer | US | der | 1.27 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2404 | chrome.exe | 216.58.207.67:443 | clientservices.googleapis.com | Google Inc. | US | whitelisted |
2404 | chrome.exe | 104.25.136.117:443 | www.centbrowser.com | Cloudflare Inc | US | shared |
2404 | chrome.exe | 216.58.207.66:443 | pagead2.googlesyndication.com | Google Inc. | US | whitelisted |
2404 | chrome.exe | 172.217.18.98:443 | www.googletagservices.com | Google Inc. | US | whitelisted |
2404 | chrome.exe | 172.217.17.130:443 | adservice.google.com | Google Inc. | US | whitelisted |
2404 | chrome.exe | 172.217.16.130:443 | googleads.g.doubleclick.net | Google Inc. | US | whitelisted |
2404 | chrome.exe | 216.58.207.34:443 | adservice.google.es | Google Inc. | US | whitelisted |
2404 | chrome.exe | 104.25.135.117:80 | www.centbrowser.com | Cloudflare Inc | US | shared |
2404 | chrome.exe | 172.217.16.131:443 | ssl.gstatic.com | Google Inc. | US | whitelisted |
2404 | chrome.exe | 172.217.16.142:443 | clients2.google.com | Google Inc. | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
clientservices.googleapis.com |
| whitelisted |
www.centbrowser.com |
| suspicious |
accounts.google.com |
| shared |
pagead2.googlesyndication.com |
| whitelisted |
adservice.google.es |
| whitelisted |
adservice.google.com |
| whitelisted |
googleads.g.doubleclick.net |
| whitelisted |
www.googletagservices.com |
| whitelisted |
static.centbrowser.com |
| suspicious |
ssl.gstatic.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2404 | chrome.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |