Analysis Overview
SHA256
00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c
Threat Level: Known bad
The file 00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c was found to be: Known bad.
Malicious Activity Summary
Modifies Windows Defender Real-time Protection settings
Quasar RAT
Modifies security service
Quasar family
UAC bypass
Windows security bypass
Contains code to disable Windows Defender
Quasar payload
Deletes shadow copies
Windows security modification
Loads dropped DLL
Executes dropped EXE
Legitimate hosting services abused for malware hosting/C2
Adds Run key to start application
Looks up external IP address via web service
Modifies Security services
Checks whether UAC is enabled
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
System policy modification
Scheduled Task/Job: Scheduled Task
Suspicious use of SetWindowsHookEx
Interacts with shadow copies
Suspicious behavior: EnumeratesProcesses
Uses Volume Shadow Copy service COM API
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-12 19:06
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-12 19:06
Reported
2024-11-12 19:08
Platform
win7-20240903-en
Max time kernel
138s
Max time network
148s
Command Line
Signatures
Contains code to disable Windows Defender
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
Modifies security service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WinDefend\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WinDefend\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Quasar RAT
Quasar family
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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| N/A | N/A | N/A | N/A |
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| N/A | N/A | N/A | N/A |
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Deletes shadow copies
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\DisableAntiSpyware = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\DisableAntiSpyware = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\iceTelemetryLogtte = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe\"" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\iceTelemetryLogtte = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe\"" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\iceTelemetryLogtte = "\"C:\\Users\\Admin\\AppData\\Roaming\\GPret\\Vespre.exe\"" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\iceTelemetryLogtte = "\"C:\\Users\\Admin\\AppData\\Roaming\\GPret\\Vespre.exe\"" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Modifies Security services
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdNisSvc\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdNisDrv\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdBoot\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdFilter\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdFilter\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdNisDrv\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdFilter\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdNisDrv\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdNisSvc\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdNisSvc\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdBoot\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdBoot\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdFilter\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdNisSvc\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdBoot\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdNisDrv\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2692 set thread context of 2816 | N/A | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe |
| PID 1972 set thread context of 1044 | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\vssadmin.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\vssadmin.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Interacts with shadow copies
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\vssadmin.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\vssadmin.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeAuditPrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Uses Volume Shadow Copy service COM API
Processes
C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe
"C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe"
C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe
"C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe"
C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe
"C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe"
C:\Windows\SysWOW64\schtasks.exe
"schtasks" /create /tn "\Microsoft\Windows\System\Dev34\Files\iceTelemetryLogtte" /SC MINUTE /MO 3 /RL HIGHEST /tr "C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe" /f
C:\Windows\SysWOW64\schtasks.exe
"schtasks" /delete /tn "iceTelemetryLogtte" /f
C:\Windows\SysWOW64\vssadmin.exe
"vssadmin" delete shadows /all /quiet
C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell" Get-MpPreference -verbose
C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe
"C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe"
C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe
"C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe"
C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe
"C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe"
C:\Windows\SysWOW64\schtasks.exe
"schtasks" /create /tn "\Microsoft\Windows\System\Dev34\Files\iceTelemetryLogtte" /SC MINUTE /MO 3 /RL HIGHEST /tr "C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe" /f
C:\Windows\SysWOW64\schtasks.exe
"schtasks" /delete /tn "iceTelemetryLogtte" /f
C:\Windows\SysWOW64\vssadmin.exe
"vssadmin" delete shadows /all /quiet
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell" Get-MpPreference -verbose
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 172.67.19.24:443 | pastebin.com | tcp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 172.67.19.24:443 | pastebin.com | tcp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | edificiobaldeares.linkpc.net | udp |
| US | 128.90.108.251:9057 | edificiobaldeares.linkpc.net | tcp |
| US | 128.90.108.251:9057 | edificiobaldeares.linkpc.net | tcp |
Files
memory/2692-0-0x000000007408E000-0x000000007408F000-memory.dmp
memory/2692-1-0x0000000001270000-0x000000000135E000-memory.dmp
memory/2692-2-0x0000000074080000-0x000000007476E000-memory.dmp
memory/2692-3-0x0000000000500000-0x0000000000512000-memory.dmp
memory/2692-4-0x000000007408E000-0x000000007408F000-memory.dmp
memory/2692-5-0x0000000074080000-0x000000007476E000-memory.dmp
memory/2692-6-0x0000000005360000-0x0000000005400000-memory.dmp
memory/2816-8-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2816-15-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2816-19-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2816-20-0x0000000074080000-0x000000007476E000-memory.dmp
memory/2816-17-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2816-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2816-11-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2816-9-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2816-7-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2692-21-0x0000000074080000-0x000000007476E000-memory.dmp
memory/2816-22-0x0000000074080000-0x000000007476E000-memory.dmp
\Users\Admin\AppData\Roaming\GPret\Vespre.exe
| MD5 | fee0d9b8fd3d7765f902463817e0db71 |
| SHA1 | a2e83ee17368cfbcaa52fa36eeb5b192e3d21c42 |
| SHA256 | 00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c |
| SHA512 | dfdf07b1c8211bb0bf3db619cbc07f7746f793bbb284247e6865d08e15dd83bccf668ea752f1431df51b508e69acb6eed291692119a4c72b3564bcc0124166fa |
memory/2816-41-0x0000000074080000-0x000000007476E000-memory.dmp
memory/1972-42-0x0000000000E90000-0x0000000000F7E000-memory.dmp
memory/1972-43-0x0000000000440000-0x0000000000452000-memory.dmp
memory/1044-53-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
C:\Users\Admin\AppData\Roaming\GPret\settings.xml
| MD5 | 5e2fed2afe7d007c0ab27b308afed971 |
| SHA1 | 61a28c39e779581188313be2259998eb897cf4aa |
| SHA256 | 5b3b07df23c2b320bfb878662e8f812c96e3b8dbda668adb173a3aa236c98f52 |
| SHA512 | f6e593810403313382c69cf41b97536c63b348e8e9648d3e65675297a47c2ef5d9be302acee4999b3225f01f3fafd6a7735932e7b6f1e81f7b85d5523b730382 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | bb6f7d496c55a7ca16270be9d3924249 |
| SHA1 | fc1f40cd3e147a3df38f24ec6a3b07f639c5f436 |
| SHA256 | f58254c98322bef0fb3fcaa847d894f7ce19991373ef69c4edce8c27db0588e7 |
| SHA512 | afa8229e19adca4624ca75ec14779e18f966b622ddbcaf4e731a3a1a2f11514aee87c2209b952ff9107a28441026bcadb546c503b9fdc0a7a637b755858feb74 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-12 19:06
Reported
2024-11-12 19:08
Platform
win10v2004-20241007-en
Max time kernel
140s
Max time network
148s
Command Line
Signatures
Contains code to disable Windows Defender
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
Modifies security service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WinDefend\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\Services\WinDefend\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WinDefend\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\Services\WinDefend\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
Quasar RAT
Quasar family
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UACDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UACDisableNotify = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\DisableAntiSpyware = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UACDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\DisableAntiSpyware = "1" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UACDisableNotify = "1" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\iceTelemetryLogtte = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe\"" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\iceTelemetryLogtte = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe\"" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\iceTelemetryLogtte = "\"C:\\Users\\Admin\\AppData\\Roaming\\GPret\\Vespre.exe\"" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\iceTelemetryLogtte = "\"C:\\Users\\Admin\\AppData\\Roaming\\GPret\\Vespre.exe\"" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Modifies Security services
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WdBoot\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\Services\WdBoot\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\Services\WdNisDrv\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WdNisSvc\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WdNisDrv\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WdNisSvc\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\Services\WdNisSvc\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WdFilter\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\Services\WdNisSvc\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\Services\WdFilter\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WdFilter\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WdNisDrv\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\Services\WdFilter\Start = "4" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WdBoot\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\Services\WdBoot\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet002\Services\WdNisDrv\Start = "4" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3672 set thread context of 4456 | N/A | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe |
| PID 4720 set thread context of 1428 | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" | C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe
"C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe"
C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe
"C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe"
C:\Windows\SysWOW64\schtasks.exe
"schtasks" /create /tn "\Microsoft\Windows\System\Dev34\Files\iceTelemetryLogtte" /SC MINUTE /MO 3 /RL HIGHEST /tr "C:\Users\Admin\AppData\Local\Temp\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe" /f
C:\Windows\SysWOW64\schtasks.exe
"schtasks" /delete /tn "iceTelemetryLogtte" /f
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell" Get-MpPreference -verbose
C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe
"C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe"
C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe
"C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe"
C:\Windows\SysWOW64\schtasks.exe
"schtasks" /create /tn "\Microsoft\Windows\System\Dev34\Files\iceTelemetryLogtte" /SC MINUTE /MO 3 /RL HIGHEST /tr "C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe" /f
C:\Windows\SysWOW64\schtasks.exe
"schtasks" /delete /tn "iceTelemetryLogtte" /f
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell" Get-MpPreference -verbose
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 172.67.19.24:443 | pastebin.com | tcp |
| US | 8.8.8.8:53 | 24.19.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 172.67.19.24:443 | pastebin.com | tcp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | edificiobaldeares.linkpc.net | udp |
| US | 128.90.108.251:9057 | edificiobaldeares.linkpc.net | tcp |
| US | 8.8.8.8:53 | 251.108.90.128.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 70.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| US | 128.90.108.251:9057 | edificiobaldeares.linkpc.net | tcp |
Files
memory/3672-0-0x0000000074CBE000-0x0000000074CBF000-memory.dmp
memory/3672-1-0x0000000000140000-0x000000000022E000-memory.dmp
memory/3672-2-0x00000000050D0000-0x0000000005674000-memory.dmp
memory/3672-3-0x0000000004C00000-0x0000000004C92000-memory.dmp
memory/3672-4-0x0000000004DA0000-0x0000000004DAA000-memory.dmp
memory/3672-5-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/3672-6-0x0000000004E90000-0x0000000004F2C000-memory.dmp
memory/3672-7-0x0000000005E80000-0x0000000005E92000-memory.dmp
memory/3672-8-0x0000000074CBE000-0x0000000074CBF000-memory.dmp
memory/3672-9-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/3672-10-0x00000000062F0000-0x0000000006390000-memory.dmp
memory/4456-11-0x0000000000400000-0x000000000045C000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/4456-14-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/3672-15-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/4456-16-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/4456-22-0x0000000006430000-0x0000000006496000-memory.dmp
memory/4456-23-0x0000000006740000-0x0000000006752000-memory.dmp
memory/4456-24-0x00000000067A0000-0x00000000067DC000-memory.dmp
memory/2564-26-0x0000000002420000-0x0000000002456000-memory.dmp
memory/2564-27-0x0000000004EC0000-0x00000000054E8000-memory.dmp
memory/2564-28-0x0000000004E80000-0x0000000004EA2000-memory.dmp
memory/2564-29-0x0000000005560000-0x00000000055C6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wx5f5t22.cg0.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2564-39-0x0000000005770000-0x0000000005AC4000-memory.dmp
memory/2564-40-0x0000000005DD0000-0x0000000005DEE000-memory.dmp
memory/2564-41-0x0000000005E00000-0x0000000005E4C000-memory.dmp
memory/2564-42-0x0000000006390000-0x00000000063C2000-memory.dmp
memory/2564-43-0x00000000700A0000-0x00000000700EC000-memory.dmp
memory/2564-53-0x0000000006F80000-0x0000000006F9E000-memory.dmp
memory/2564-54-0x0000000006FB0000-0x0000000007053000-memory.dmp
memory/2564-55-0x0000000007730000-0x0000000007DAA000-memory.dmp
memory/2564-56-0x00000000070F0000-0x000000000710A000-memory.dmp
memory/2564-57-0x0000000007160000-0x000000000716A000-memory.dmp
memory/2564-58-0x0000000007370000-0x0000000007406000-memory.dmp
memory/2564-59-0x00000000072F0000-0x0000000007301000-memory.dmp
memory/2564-60-0x0000000007320000-0x000000000732E000-memory.dmp
memory/2564-61-0x0000000007330000-0x0000000007344000-memory.dmp
memory/2564-62-0x0000000007430000-0x000000000744A000-memory.dmp
memory/2564-63-0x0000000007410000-0x0000000007418000-memory.dmp
C:\Users\Admin\AppData\Roaming\GPret\Vespre.exe
| MD5 | fee0d9b8fd3d7765f902463817e0db71 |
| SHA1 | a2e83ee17368cfbcaa52fa36eeb5b192e3d21c42 |
| SHA256 | 00752a2889e0712000b18846f8a060434d23d6fcae5e98e3cb8d39f70376366c |
| SHA512 | dfdf07b1c8211bb0bf3db619cbc07f7746f793bbb284247e6865d08e15dd83bccf668ea752f1431df51b508e69acb6eed291692119a4c72b3564bcc0124166fa |
memory/4456-71-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/4720-72-0x0000000005000000-0x0000000005012000-memory.dmp
C:\Users\Admin\AppData\Roaming\GPret\settings.xml
| MD5 | 0670ea91a3ff99e765de101bacc1ce56 |
| SHA1 | 3b83e99ae94105ffe78aab1b4e2dab1187b4b0f7 |
| SHA256 | 7dc01c0f1c1d2aa56555d951562ebc455718d3ca7c8e25bd59d42ad5b46b2f2b |
| SHA512 | 4063b047638fd8cf8927bd360e2426416a6f154a986ad9f6b2c2d6278f7aab41f96c0c9e32c042d3d32fc6779d204012890f76e389681f6f63985b4f93a6d84d |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 3d086a433708053f9bf9523e1d87a4e8 |
| SHA1 | b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28 |
| SHA256 | 6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69 |
| SHA512 | 931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd |
memory/1152-88-0x0000000005710000-0x0000000005A64000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 7a89b32f7f93abbf3fe1b176bae3f5a5 |
| SHA1 | 763000f8ce3b8a0ac1b43ded3fb0708efc8db2d4 |
| SHA256 | 37b19e7fcf85760be52acbfb204ed1f8abefb2c06d2fd24799f666707edfebe0 |
| SHA512 | 133674b4f233aeffdfc593f6ee13081e9057c7ca7a5830b877e3033fa81ecb256c2fc9c4d5609f1f487b6de98b24efb92ddf31be76eaa0b15ad87df41f78d7fd |
memory/1152-94-0x0000000005EC0000-0x0000000005F0C000-memory.dmp
memory/1152-95-0x00000000700D0000-0x000000007011C000-memory.dmp
memory/1152-105-0x0000000006E40000-0x0000000006EE3000-memory.dmp
memory/1152-106-0x00000000073A0000-0x00000000073B1000-memory.dmp
memory/1152-107-0x00000000073F0000-0x0000000007404000-memory.dmp