Analysis Overview
SHA256
033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e
Threat Level: Known bad
The file 033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe was found to be: Known bad.
Malicious Activity Summary
Windows security bypass
UAC bypass
Modifies firewall policy service
Sality
Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality
UPX dump on OEP (original entry point)
Windows security modification
UPX packed file
Enumerates connected drives
Checks whether UAC is enabled
Writes to the Master Boot Record (MBR)
Drops autorun.inf file
Drops file in Windows directory
Drops file in Program Files directory
Unsigned PE
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
System policy modification
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-17 01:00
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral2
Detonation Overview
Submitted
2024-06-17 01:00
Reported
2024-06-17 01:02
Platform
win10v2004-20240508-en
Max time kernel
122s
Max time network
150s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality
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UPX dump on OEP (original entry point)
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UPX packed file
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Windows security modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.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\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Enumerates connected drives
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Drops autorun.inf file
| Description | Indicator | Process | Target |
| File opened for modification | C:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| File opened for modification | F:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Drops file in Program Files directory
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Suspicious use of SetWindowsHookEx
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\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Processes
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\dwm.exe
"dwm.exe"
C:\Windows\system32\sihost.exe
sihost.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe
"C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe"
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
Network
Files
memory/1316-0-0x0000000000400000-0x00000000005A8000-memory.dmp
memory/1316-1-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-10-0x0000000000BA0000-0x0000000000BA1000-memory.dmp
memory/1316-6-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-5-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-9-0x0000000000650000-0x0000000000652000-memory.dmp
memory/1316-14-0x0000000000650000-0x0000000000652000-memory.dmp
memory/1316-12-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-15-0x0000000000650000-0x0000000000652000-memory.dmp
memory/1316-11-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-8-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-4-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-7-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-13-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-19-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-20-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-21-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-22-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-23-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-25-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-26-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-27-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-29-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-30-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-32-0x0000000000400000-0x00000000005A8000-memory.dmp
memory/1316-33-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-35-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-38-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-40-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-42-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-44-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-45-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-47-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-48-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-49-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-53-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-55-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-62-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-63-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-64-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-65-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-66-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-68-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-70-0x0000000000650000-0x0000000000652000-memory.dmp
memory/1316-72-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-73-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-74-0x0000000002360000-0x00000000033EE000-memory.dmp
memory/1316-75-0x0000000002360000-0x00000000033EE000-memory.dmp
F:\bicja.pif
| MD5 | ff8c8ed2cf1e310889c26cdfaf437550 |
| SHA1 | 959b88e372666e3d80f497df8a65f79803833d26 |
| SHA256 | da733e788776989fb22b26f5042cf9b8d94d9f7042c01bfc766d2597b25df4ce |
| SHA512 | f80deef18125117f5e6bd62e3b83074c5a949aa3017ddb98037e2a9e94b756c4b3c36b6815d8713ef4a6c5348f595d9b01147804178542a38309cbb1fd391f00 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-17 01:00
Reported
2024-06-17 01:02
Platform
win7-20240508-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.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\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality
| Description | Indicator | Process | Target |
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UPX dump on OEP (original entry point)
| Description | Indicator | Process | Target |
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UPX packed file
| Description | Indicator | Process | Target |
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Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.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\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Enumerates connected drives
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2020 wrote to memory of 1128 | N/A | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | C:\Windows\system32\taskhost.exe |
| PID 2020 wrote to memory of 1172 | N/A | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | C:\Windows\system32\Dwm.exe |
| PID 2020 wrote to memory of 1204 | N/A | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | C:\Windows\Explorer.EXE |
| PID 2020 wrote to memory of 2248 | N/A | C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | C:\Windows\system32\DllHost.exe |
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\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe | N/A |
Processes
C:\Windows\system32\taskhost.exe
"taskhost.exe"
C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe
"C:\Users\Admin\AppData\Local\Temp\033056e2a4dc8e10c9ba7d7ec078376a565d02046bb632bcd6c3be336a92a36e.exe"
Network
Files
memory/2020-0-0x0000000000400000-0x00000000005A8000-memory.dmp
memory/2020-2-0x0000000001FE0000-0x000000000306E000-memory.dmp
memory/2020-8-0x0000000001FE0000-0x000000000306E000-memory.dmp
memory/2020-10-0x0000000001FE0000-0x000000000306E000-memory.dmp
memory/2020-12-0x0000000001FE0000-0x000000000306E000-memory.dmp
memory/2020-11-0x0000000001FE0000-0x000000000306E000-memory.dmp
memory/2020-5-0x0000000001FE0000-0x000000000306E000-memory.dmp
memory/2020-4-0x0000000001FE0000-0x000000000306E000-memory.dmp
memory/2020-9-0x0000000001FE0000-0x000000000306E000-memory.dmp
memory/2020-22-0x00000000002C0000-0x00000000002C2000-memory.dmp
memory/1128-14-0x00000000020F0000-0x00000000020F2000-memory.dmp
memory/2020-13-0x0000000001FE0000-0x000000000306E000-memory.dmp
memory/2020-34-0x0000000075680000-0x0000000075770000-memory.dmp
memory/2020-32-0x0000000075680000-0x0000000075770000-memory.dmp
memory/2020-31-0x0000000075680000-0x0000000075770000-memory.dmp
memory/2020-30-0x00000000002C0000-0x00000000002C2000-memory.dmp
memory/2020-29-0x0000000075680000-0x0000000075770000-memory.dmp
memory/2020-28-0x0000000075690000-0x0000000075691000-memory.dmp
memory/2020-23-0x0000000001FE0000-0x000000000306E000-memory.dmp
memory/2020-27-0x00000000003F0000-0x00000000003F1000-memory.dmp
memory/2020-25-0x00000000003F0000-0x00000000003F1000-memory.dmp
memory/2020-24-0x0000000001FE0000-0x000000000306E000-memory.dmp
memory/2020-39-0x00000000002C0000-0x00000000002C2000-memory.dmp
memory/2020-38-0x0000000001FE0000-0x000000000306E000-memory.dmp
memory/2020-50-0x0000000075680000-0x0000000075770000-memory.dmp
memory/2020-49-0x0000000000400000-0x00000000005A8000-memory.dmp