Analysis Overview
SHA256
7816a1291d7c035b81b68f8e5f65e10f952beb2bf1ce9d125bfe9d44a378ee9f
Threat Level: Known bad
The file 76552F8BD7533C66BC900C75ABDC0EA7.exe was found to be: Known bad.
Malicious Activity Summary
Process spawned unexpected child process
DcRat
DCRat payload
Dcrat family
DCRat payload
Loads dropped DLL
Checks computer location settings
Executes dropped EXE
Looks up external IP address via web service
Drops file in Program Files directory
Drops file in Windows directory
Unsigned PE
Enumerates physical storage devices
Uses Task Scheduler COM API
Suspicious use of WriteProcessMemory
Suspicious behavior: GetForegroundWindowSpam
Scheduled Task/Job: Scheduled Task
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-17 07:11
Signatures
DCRat payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Dcrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-17 07:11
Reported
2024-07-17 07:13
Platform
win7-20240704-en
Max time kernel
125s
Max time network
151s
Command Line
Signatures
DcRat
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe |
DCRat payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DCRatBuild.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\76552F8BD7533C66BC900C75ABDC0EA7.exe | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\76552F8BD7533C66BC900C75ABDC0EA7.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ipinfo.io | N/A | N/A |
| N/A | ipinfo.io | N/A | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\1610b97d3ab4a7 | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files (x86)\Windows Defender\explorer.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files\Windows Sidebar\de-DE\6cb0b6c459d5d3 | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files\Windows Defender\es-ES\088424020bedd6 | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\OSPPSVC.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\OSPPSVC.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files (x86)\Windows Defender\7a0fd90576e088 | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files\Windows Media Player\it-IT\hostNet.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files\Windows Media Player\it-IT\051ac21cd939b1 | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files\Windows Sidebar\de-DE\dwm.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files\Windows Defender\es-ES\conhost.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\de-DE\conhost.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Windows\de-DE\088424020bedd6 | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\discord-1199748644409184347\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\discord-1199748644409184347\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\CrackLauncher.exe" | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\discord-1199748644409184347\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\CrackLauncher.exe" | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\discord-1199748644409184347 | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\discord-1199748644409184347\ = "URL:Run game 1199748644409184347 protocol" | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\discord-1199748644409184347\URL Protocol | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\discord-1199748644409184347\shell\open\command | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\discord-1199748644409184347\shell | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\discord-1199748644409184347\shell\open | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
Modifies system certificate store
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\surrogatereviewRuntimebrokerMonitor\conhost.exe | N/A |
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\76552F8BD7533C66BC900C75ABDC0EA7.exe
"C:\Users\Admin\AppData\Local\Temp\76552F8BD7533C66BC900C75ABDC0EA7.exe"
C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe
"C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe"
C:\Users\Admin\AppData\Local\Temp\DCRatBuild.exe
"C:\Users\Admin\AppData\Local\Temp\DCRatBuild.exe"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c cls
C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\surrogatereviewRuntimebrokerMonitor\MUbLhzNCHv2Ljaa6Ortas1tSg5Ijz.vbe"
C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\surrogatereviewRuntimebrokerMonitor\QoneXY9Lni2fLPRVpDBSwrtS8.bat" "
C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe
"C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe"
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\OSPPSVC.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\OSPPSVC.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\OSPPSVC.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 6 /tr "'C:\Windows\de-DE\conhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Windows\de-DE\conhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 8 /tr "'C:\Windows\de-DE\conhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Windows Defender\explorer.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Defender\explorer.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Windows Defender\explorer.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "hostNeth" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Media Player\it-IT\hostNet.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "hostNet" /sc ONLOGON /tr "'C:\Program Files\Windows Media Player\it-IT\hostNet.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "hostNeth" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows Media Player\it-IT\hostNet.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 10 /tr "'C:\surrogatereviewRuntimebrokerMonitor\conhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\surrogatereviewRuntimebrokerMonitor\conhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 6 /tr "'C:\surrogatereviewRuntimebrokerMonitor\conhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Sidebar\de-DE\dwm.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Program Files\Windows Sidebar\de-DE\dwm.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Sidebar\de-DE\dwm.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 5 /tr "'C:\Program Files\Windows Defender\es-ES\conhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Program Files\Windows Defender\es-ES\conhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 10 /tr "'C:\Program Files\Windows Defender\es-ES\conhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 10 /tr "'C:\Recovery\ba13f242-3a65-11ef-94cb-d685e2345d05\dllhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Recovery\ba13f242-3a65-11ef-94cb-d685e2345d05\dllhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 5 /tr "'C:\Recovery\ba13f242-3a65-11ef-94cb-d685e2345d05\dllhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Recovery\ba13f242-3a65-11ef-94cb-d685e2345d05\csrss.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Recovery\ba13f242-3a65-11ef-94cb-d685e2345d05\csrss.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 12 /tr "'C:\Recovery\ba13f242-3a65-11ef-94cb-d685e2345d05\csrss.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 9 /tr "'C:\Recovery\ba13f242-3a65-11ef-94cb-d685e2345d05\services.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Recovery\ba13f242-3a65-11ef-94cb-d685e2345d05\services.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 14 /tr "'C:\Recovery\ba13f242-3a65-11ef-94cb-d685e2345d05\services.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 13 /tr "'C:\MSOCache\All Users\{90140000-0019-0409-0000-0000000FF1CE}-C\WmiPrvSE.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSE" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-0019-0409-0000-0000000FF1CE}-C\WmiPrvSE.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 5 /tr "'C:\MSOCache\All Users\{90140000-0019-0409-0000-0000000FF1CE}-C\WmiPrvSE.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 13 /tr "'C:\surrogatereviewRuntimebrokerMonitor\Idle.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\surrogatereviewRuntimebrokerMonitor\Idle.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 11 /tr "'C:\surrogatereviewRuntimebrokerMonitor\Idle.exe'" /rl HIGHEST /f
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\uZdpTwG6ox.bat"
C:\Windows\system32\w32tm.exe
w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
C:\surrogatereviewRuntimebrokerMonitor\conhost.exe
"C:\surrogatereviewRuntimebrokerMonitor\conhost.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | cr55307.tw1.ru | udp |
| RU | 185.114.247.170:80 | cr55307.tw1.ru | tcp |
| US | 8.8.8.8:53 | ipinfo.io | udp |
| US | 34.117.59.81:443 | ipinfo.io | tcp |
| RU | 185.114.247.170:80 | cr55307.tw1.ru | tcp |
| RU | 185.114.247.170:80 | cr55307.tw1.ru | tcp |
Files
\Users\Admin\AppData\Local\Temp\CrackLauncher.exe
| MD5 | c137c5f5287d73a94d55bc18df238303 |
| SHA1 | 95b4b01775bea14feaaa462c98d969eb81696d2c |
| SHA256 | d294856177658df0159cfe937e5ea95a8ee8a2ca85754d897aea3bb5d0d962c0 |
| SHA512 | ba595d185ae98152658ce95964fd6bcce7e970896b0b1c674a142d126cf0433094debcd25527d9b4f5a6568cc5a8a42aeaef536166748eea3973f8b694564aa5 |
\Users\Admin\AppData\Local\Temp\DCRatBuild.exe
| MD5 | d5073e19a3ad042b1f759bcd13a65a3f |
| SHA1 | 9df8b87566284b169e56ee4a8b78d72ce2e3e5aa |
| SHA256 | 28aee210bbeacee17831ab5acaa78551bb3c981ec8018ba3d0c2332178294e8b |
| SHA512 | 89c210bf7bccf524b2dc26d5ba574c06e7c5e7233932d2f98ddf37665542c170d99589c60fd3a1d9c92b322e3c1f8694988a8f446904a4155ee495bd9cb3171e |
memory/2508-12-0x0000000000400000-0x000000000053F000-memory.dmp
C:\surrogatereviewRuntimebrokerMonitor\MUbLhzNCHv2Ljaa6Ortas1tSg5Ijz.vbe
| MD5 | 67ef89a77b03bfa1932cc54db6dce88f |
| SHA1 | a2afed6d40b91cb6d48a7023fea05c0853437050 |
| SHA256 | 67b88c35860e20d6b83ca746c93088b98e0eb0ecfd913e769e1353e1809bef30 |
| SHA512 | 7bf14a84e8af2ed04908666ef48233da887d856724c91e3ae3d80bda19b50d47681b5e3e8ae39de2e434c1af5d47f945af2ed0b0b2b3ae7a46987f8b3e962652 |
C:\surrogatereviewRuntimebrokerMonitor\QoneXY9Lni2fLPRVpDBSwrtS8.bat
| MD5 | fbbcc9f113a6c0c84210f8550cffca28 |
| SHA1 | b3e94b80d166ad9c71260ce9674b7edd5d00aa25 |
| SHA256 | fdb006c74fb6e8d52546f9cbf5cbc86cd39905eac5bf29536d1e1a8d3332846f |
| SHA512 | f434c8e5ad16219c4a526690c9e8bf3a139df51439fb047a0fcd77e1e939c3fb53ef4d71c0609520fb522f7bcd34f3aab192df083dd3fa75d68724d26efd03b8 |
\surrogatereviewRuntimebrokerMonitor\hostNet.exe
| MD5 | bc8b1b7e6c72022131728dd99627e1d3 |
| SHA1 | 0dcd162ee7a24204fb032b5e02d3f99c185e82bf |
| SHA256 | 60e5109f2ee7a7ff493ea0cb43cd182f22a6a2769561f030bc4668a46d8c6d7a |
| SHA512 | 9dae0a6cd1d6a26f6f03e00755dd0c05a41bcda787dc3fd6d245672058d7eed0c54b4aabdadb65c42341707e942603b0a01dbb442148949b8b7229197abca340 |
memory/2644-27-0x00000000012F0000-0x00000000013C6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\uZdpTwG6ox.bat
| MD5 | 47e49721ea8091840d99555c83649513 |
| SHA1 | 84882c7331314dc1de39b4839eaca0b89c9b62c9 |
| SHA256 | ce915c24d44041174160af04fb6dd3e3b6879946626b6c9c95f300870702b4f7 |
| SHA512 | 7a9b65a257b3ad33a18ccadf1a20efeda83753143c12df173c561a9d9bad93a0b9608ace77f82a4a99d0b11d4b636d51de791e6588cc03b6c2e380495d43766a |
memory/2356-59-0x0000000000E20000-0x0000000000EF6000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-17 07:11
Reported
2024-07-17 07:13
Platform
win10v2004-20240709-en
Max time kernel
145s
Max time network
149s
Command Line
Signatures
DcRat
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe |
DCRat payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\76552F8BD7533C66BC900C75ABDC0EA7.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\DCRatBuild.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation | C:\Windows\SysWOW64\WScript.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DCRatBuild.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| N/A | N/A | C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ipinfo.io | N/A | N/A |
| N/A | ipinfo.io | N/A | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\Common Files\System\uk-UA\upfc.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\System\uk-UA\ea1d8f6d871115 | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files (x86)\Windows Defender\es-ES\conhost.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files (x86)\Windows Defender\es-ES\088424020bedd6 | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files (x86)\Mozilla Maintenance Service\logs\dllhost.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Mozilla Maintenance Service\logs\dllhost.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Program Files (x86)\Mozilla Maintenance Service\logs\5940a34987c991 | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\L2Schemas\RuntimeBroker.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Windows\L2Schemas\9e8d7a4ca61bd9 | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Windows\Performance\WinSAT\DataStore\csrss.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Windows\Performance\WinSAT\DataStore\886983d96e3d3e | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Windows\SKB\LanguageModels\explorer.exe | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| File created | C:\Windows\SKB\LanguageModels\7a0fd90576e088 | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000_Classes\discord-1199748644409184347\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\CrackLauncher.exe" | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000_Classes\Local Settings | C:\Users\Admin\AppData\Local\Temp\DCRatBuild.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000_Classes\discord-1199748644409184347 | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000_Classes\discord-1199748644409184347\ = "URL:Run game 1199748644409184347 protocol" | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000_Classes\discord-1199748644409184347\URL Protocol | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000_Classes\discord-1199748644409184347\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\CrackLauncher.exe" | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000_Classes\discord-1199748644409184347\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000_Classes\discord-1199748644409184347\shell\open\command | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000_Classes\discord-1199748644409184347\shell | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000_Classes\discord-1199748644409184347\shell\open | C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe | N/A |
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| N/A | N/A | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| N/A | N/A | C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe | N/A |
| N/A | N/A | C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe | N/A |
| N/A | N/A | C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe | N/A |
| N/A | N/A | C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe | N/A |
| N/A | N/A | C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe | N/A |
| N/A | N/A | C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe | N/A |
| N/A | N/A | C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe | N/A |
| N/A | N/A | C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe | N/A |
| N/A | N/A | C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe | N/A |
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\76552F8BD7533C66BC900C75ABDC0EA7.exe
"C:\Users\Admin\AppData\Local\Temp\76552F8BD7533C66BC900C75ABDC0EA7.exe"
C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe
"C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe"
C:\Users\Admin\AppData\Local\Temp\DCRatBuild.exe
"C:\Users\Admin\AppData\Local\Temp\DCRatBuild.exe"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c cls
C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\surrogatereviewRuntimebrokerMonitor\MUbLhzNCHv2Ljaa6Ortas1tSg5Ijz.vbe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\surrogatereviewRuntimebrokerMonitor\QoneXY9Lni2fLPRVpDBSwrtS8.bat" "
C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe
"C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe"
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\dllhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\dllhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\dllhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 5 /tr "'C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihost" /sc ONLOGON /tr "'C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 13 /tr "'C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Windows\L2Schemas\RuntimeBroker.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Windows\L2Schemas\RuntimeBroker.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Windows\L2Schemas\RuntimeBroker.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 7 /tr "'C:\surrogatereviewRuntimebrokerMonitor\spoolsv.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\surrogatereviewRuntimebrokerMonitor\spoolsv.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 10 /tr "'C:\surrogatereviewRuntimebrokerMonitor\spoolsv.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 13 /tr "'C:\surrogatereviewRuntimebrokerMonitor\fontdrvhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\surrogatereviewRuntimebrokerMonitor\fontdrvhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 6 /tr "'C:\surrogatereviewRuntimebrokerMonitor\fontdrvhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 8 /tr "'C:\surrogatereviewRuntimebrokerMonitor\RuntimeBroker.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\surrogatereviewRuntimebrokerMonitor\RuntimeBroker.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 9 /tr "'C:\surrogatereviewRuntimebrokerMonitor\RuntimeBroker.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Common Files\System\uk-UA\upfc.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfc" /sc ONLOGON /tr "'C:\Program Files (x86)\Common Files\System\uk-UA\upfc.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Common Files\System\uk-UA\upfc.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "cmdc" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\cmd.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "cmd" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\cmd.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "cmdc" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\cmd.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\unsecapp.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecapp" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\unsecapp.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\unsecapp.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Windows Defender\es-ES\conhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Defender\es-ES\conhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Windows Defender\es-ES\conhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 7 /tr "'C:\surrogatereviewRuntimebrokerMonitor\winlogon.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\surrogatereviewRuntimebrokerMonitor\winlogon.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 14 /tr "'C:\surrogatereviewRuntimebrokerMonitor\winlogon.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Windows\Performance\WinSAT\DataStore\csrss.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Windows\Performance\WinSAT\DataStore\csrss.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 12 /tr "'C:\Windows\Performance\WinSAT\DataStore\csrss.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 9 /tr "'C:\Windows\SKB\LanguageModels\explorer.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Windows\SKB\LanguageModels\explorer.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 10 /tr "'C:\Windows\SKB\LanguageModels\explorer.exe'" /rl HIGHEST /f
C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe
"C:\Users\All Users\regid.1991-06.com.microsoft\sihost.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | cr55307.tw1.ru | udp |
| RU | 185.114.247.170:80 | cr55307.tw1.ru | tcp |
| US | 8.8.8.8:53 | ipinfo.io | udp |
| US | 34.117.59.81:443 | ipinfo.io | tcp |
| RU | 185.114.247.170:80 | cr55307.tw1.ru | tcp |
| US | 8.8.8.8:53 | 170.247.114.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.59.117.34.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.99.105.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| RU | 185.114.247.170:80 | cr55307.tw1.ru | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\CrackLauncher.exe
| MD5 | c137c5f5287d73a94d55bc18df238303 |
| SHA1 | 95b4b01775bea14feaaa462c98d969eb81696d2c |
| SHA256 | d294856177658df0159cfe937e5ea95a8ee8a2ca85754d897aea3bb5d0d962c0 |
| SHA512 | ba595d185ae98152658ce95964fd6bcce7e970896b0b1c674a142d126cf0433094debcd25527d9b4f5a6568cc5a8a42aeaef536166748eea3973f8b694564aa5 |
C:\Users\Admin\AppData\Local\Temp\DCRatBuild.exe
| MD5 | d5073e19a3ad042b1f759bcd13a65a3f |
| SHA1 | 9df8b87566284b169e56ee4a8b78d72ce2e3e5aa |
| SHA256 | 28aee210bbeacee17831ab5acaa78551bb3c981ec8018ba3d0c2332178294e8b |
| SHA512 | 89c210bf7bccf524b2dc26d5ba574c06e7c5e7233932d2f98ddf37665542c170d99589c60fd3a1d9c92b322e3c1f8694988a8f446904a4155ee495bd9cb3171e |
memory/4924-14-0x0000000000400000-0x000000000053F000-memory.dmp
C:\surrogatereviewRuntimebrokerMonitor\MUbLhzNCHv2Ljaa6Ortas1tSg5Ijz.vbe
| MD5 | 67ef89a77b03bfa1932cc54db6dce88f |
| SHA1 | a2afed6d40b91cb6d48a7023fea05c0853437050 |
| SHA256 | 67b88c35860e20d6b83ca746c93088b98e0eb0ecfd913e769e1353e1809bef30 |
| SHA512 | 7bf14a84e8af2ed04908666ef48233da887d856724c91e3ae3d80bda19b50d47681b5e3e8ae39de2e434c1af5d47f945af2ed0b0b2b3ae7a46987f8b3e962652 |
C:\surrogatereviewRuntimebrokerMonitor\QoneXY9Lni2fLPRVpDBSwrtS8.bat
| MD5 | fbbcc9f113a6c0c84210f8550cffca28 |
| SHA1 | b3e94b80d166ad9c71260ce9674b7edd5d00aa25 |
| SHA256 | fdb006c74fb6e8d52546f9cbf5cbc86cd39905eac5bf29536d1e1a8d3332846f |
| SHA512 | f434c8e5ad16219c4a526690c9e8bf3a139df51439fb047a0fcd77e1e939c3fb53ef4d71c0609520fb522f7bcd34f3aab192df083dd3fa75d68724d26efd03b8 |
C:\surrogatereviewRuntimebrokerMonitor\hostNet.exe
| MD5 | bc8b1b7e6c72022131728dd99627e1d3 |
| SHA1 | 0dcd162ee7a24204fb032b5e02d3f99c185e82bf |
| SHA256 | 60e5109f2ee7a7ff493ea0cb43cd182f22a6a2769561f030bc4668a46d8c6d7a |
| SHA512 | 9dae0a6cd1d6a26f6f03e00755dd0c05a41bcda787dc3fd6d245672058d7eed0c54b4aabdadb65c42341707e942603b0a01dbb442148949b8b7229197abca340 |
memory/908-29-0x0000000000C60000-0x0000000000D36000-memory.dmp