URL: | https://k-storage.com/krnl_console_bootstrapper.exe |
Full analysis: | https://app.any.run/tasks/310643ba-b40f-4f53-8550-0e3a693a4347 |
Verdict: | Malicious activity |
Analysis date: | August 22, 2021, 00:23:17 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Indicators: | |
MD5: | F7CEBB00B0CDE2288CBF2276F0E8F803 |
SHA1: | CA6A985BD5620F87019C6C024FBC47C7C0D0072E |
SHA256: | D1E54509F59C494355FCC5DB97C087C82D7AA6166BCC7A001D540D0B5FB1C1B2 |
SSDEEP: | 3:N8EsXA3OXL0JNJPWXEw4A:2EsXDXbEw4A |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2684 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://k-storage.com/krnl_console_bootstrapper.exe" | C:\Program Files\Internet Explorer\iexplore.exe | Explorer.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
1236 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2684 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
2272 | "C:\Users\admin\Downloads\krnl_console_bootstrapper.exe" | C:\Users\admin\Downloads\krnl_console_bootstrapper.exe | iexplore.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: krnl_console_bootstrapper Version: 1.0.0.0 Modules
| |||||||||||||||
3392 | "C:\Windows\explorer.exe" | C:\Windows\explorer.exe | — | Explorer.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
1256 | "C:\Program Files\Google\Chrome\Application\chrome.exe" | C:\Program Files\Google\Chrome\Application\chrome.exe | Explorer.EXE | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 3221225547 Version: 86.0.4240.198 Modules
| |||||||||||||||
2808 | "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=86.0.4240.198 --initial-client-data=0xc8,0xcc,0xd0,0x9c,0xd4,0x6d42d988,0x6d42d998,0x6d42d9a4 | 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: 86.0.4240.198 Modules
| |||||||||||||||
2888 | "C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe9_ Global\UsGthrCtrlFltPipeMssGthrPipe9 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon" | C:\Windows\system32\SearchProtocolHost.exe | — | SearchIndexer.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft Windows Search Protocol Host Exit code: 0 Version: 7.00.7601.24542 (win7sp1_ldr_escrow.191209-2211) Modules
| |||||||||||||||
3672 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=968,9736166410061900614,10245041739208014068,131072 --enable-features=PasswordImport --gpu-preferences=MAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --mojo-platform-channel-handle=980 /prefetch:2 | 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: 86.0.4240.198 Modules
| |||||||||||||||
2784 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=968,9736166410061900614,10245041739208014068,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1264 /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: 86.0.4240.198 Modules
| |||||||||||||||
2452 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=968,9736166410061900614,10245041739208014068,131072 --enable-features=PasswordImport --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1500 /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: 86.0.4240.198 Modules
|
(PID) Process: | (2684) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
(PID) Process: | (2684) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
(PID) Process: | (2684) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30906091 | |||
(PID) Process: | (2684) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: 64645971 | |||
(PID) Process: | (2684) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30906092 | |||
(PID) Process: | (2684) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
Operation: | write | Name: | CachePrefix |
Value: | |||
(PID) Process: | (2684) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
(PID) Process: | (2684) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
(PID) Process: | (2684) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
(PID) Process: | (2684) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | ProxyBypass |
Value: 1 |
PID | Process | Filename | Type | |
---|---|---|---|---|
1256 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-61219917-4E8.pma | — | |
MD5:— | SHA256:— | |||
2684 | iexplore.exe | C:\Users\admin\Downloads\krnl_console_bootstrapper.exe | executable | |
MD5:2C037F847CFF23CA356F1D0C443C3647 | SHA256:33AA53BB27EE095F72BBFB206BE36D4DC74A0BAA7DB0246A60221B0F953A11AB | |||
1236 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\krnl_console_bootstrapper[1].exe | executable | |
MD5:A11997DCF259C95D94A0DA2BC9F14319 | SHA256:FEB835D7DC8FF3F52143AFA64FE9CED3E88A0CE0D8A19C62CA4C7AE4FF56C37D | |||
2684 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{2F99686E-02DF-11EC-A146-12A9866C77DE}.dat | binary | |
MD5:45D45339D456948A856F4770E2F4CB2F | SHA256:91467A8AC2E14CE4FF2FF51B9557AE85FA9D7FBE6C98A2E70B2D48C7911557D0 | |||
2684 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DFC9AAD605AA6D1364.TMP | gmc | |
MD5:53A643A3C05A8C536C61F2C30E2DF2E2 | SHA256:91F5AB02214C92204C53846F60BCA7360941B4C1902908190FDDCD88DFDDC731 | |||
1236 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27 | der | |
MD5:246D3AE006F90127D0F28B6AA6DD8AC3 | SHA256:E5DC3E95C8121414808F05B8AC47938DC12DC9B7155C221519C1B867E914A09C | |||
1236 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27 | binary | |
MD5:89F741708D81D561A490A0C863A2A501 | SHA256:218BCE4FFC995B56C599FE29AAA52F0F7E5BA51AE5D04508C1BD335748A32E9B | |||
1256 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\index | binary | |
MD5:38B8E5DB07F7B8B3CC1DC4B455304044 | SHA256:3819B993063FBE2466DFB0722A581837D1CB7894E7F7DDB9965D60649F088343 | |||
1236 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:AAB059A098EE32E07835F9EF2AD50FDC | SHA256:5B72A258E42B1E5E2D17180D643EB35AA500251A6DB9E8CCBA4E3BBA1D690CB9 | |||
2888 | SearchProtocolHost.exe | C:\Users\admin\Downloads\krnl_console_bootstrapper.exe.fhzafub.partial | executable | |
MD5:08E20E240AE4CA56F7E506EBD76CE6EC | SHA256:8D9FE55A4AD96F974987EEB16443F24ACA61B79C206631653CD9D4CFFFDE8590 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
2684 | iexplore.exe | GET | 304 | 2.16.186.25:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?b1ab04ebde7e2d69 | unknown | — | — | whitelisted |
2684 | iexplore.exe | GET | 304 | 2.16.186.25:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?4d77c15eeec9893d | unknown | — | — | whitelisted |
1772 | svchost.exe | HEAD | 302 | 172.217.23.110:80 | http://redirector.gvt1.com/edgedl/release2/chrome_component/gpe7ohs3f5omwhxxpxvcdvkwva_1.3.36.101/ihnlcenocehgdaegdmhbidjhnhdchfmm_1.3.36.101_win_adeodp7n5nw3wgk7xjdln2w2sgsq.crx3 | US | — | — | whitelisted |
2684 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA%2BnRyLFPYjID1ie%2Bx%2BdSjo%3D | US | der | 1.47 Kb | whitelisted |
1672 | svchost.exe | GET | 304 | 2.16.186.25:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?bddad4af5c095095 | unknown | — | — | whitelisted |
1236 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEAo3h2ReX7SMIk79G%2B0UDDw%3D | US | der | 1.47 Kb | whitelisted |
1672 | svchost.exe | GET | 304 | 2.16.186.25:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?2743df702c930e9e | unknown | — | — | whitelisted |
2684 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | US | der | 471 b | whitelisted |
1772 | svchost.exe | HEAD | 200 | 173.194.150.203:80 | http://r5---sn-5goeen7k.gvt1.com/edgedl/release2/chrome_component/gpe7ohs3f5omwhxxpxvcdvkwva_1.3.36.101/ihnlcenocehgdaegdmhbidjhnhdchfmm_1.3.36.101_win_adeodp7n5nw3wgk7xjdln2w2sgsq.crx3?cms_redirect=yes&mh=DH&mip=157.97.120.6&mm=28&mn=sn-5goeen7k&ms=nvh&mt=1629591616&mv=m&mvi=5&pl=24&rmhost=r1---sn-5goeen7k.gvt1.com&shardbypass=yes | US | — | — | whitelisted |
2784 | chrome.exe | GET | 302 | 172.217.23.110:80 | http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvNzI0QUFXNV9zT2RvdUwyMERESEZGVmJnQQ/1.0.0.6_nmmhkkegccagdldgiimedpiccmgmieda.crx | US | html | 555 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
1236 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
— | — | 104.21.42.186:443 | k-storage.com | Cloudflare Inc | US | unknown |
1236 | iexplore.exe | 104.21.42.186:443 | k-storage.com | Cloudflare Inc | US | unknown |
2272 | krnl_console_bootstrapper.exe | 104.21.42.186:443 | k-storage.com | Cloudflare Inc | US | unknown |
2272 | krnl_console_bootstrapper.exe | 104.21.39.171:443 | cdn.krnl.ca | Cloudflare Inc | US | malicious |
1236 | iexplore.exe | 2.16.186.33:80 | ctldl.windowsupdate.com | Akamai International B.V. | — | whitelisted |
2784 | chrome.exe | 142.250.185.196:443 | www.google.com | Google Inc. | US | whitelisted |
2784 | chrome.exe | 142.250.186.99:443 | www.gstatic.com | Google Inc. | US | whitelisted |
2784 | chrome.exe | 142.250.184.237:443 | accounts.google.com | Google Inc. | US | suspicious |
2784 | chrome.exe | 142.250.186.35:443 | clientservices.googleapis.com | Google Inc. | US | whitelisted |
Domain | IP | Reputation |
---|---|---|
k-storage.com |
| malicious |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
cdn.krnl.ca |
| malicious |
clientservices.googleapis.com |
| whitelisted |
clients2.google.com |
| whitelisted |
accounts.google.com |
| shared |
www.google.com |
| malicious |
fonts.googleapis.com |
| whitelisted |
www.gstatic.com |
| whitelisted |