Analysis
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max time kernel
297s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
22-01-2024 05:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe
Resource
win7-20231129-en
windows7-x64
28 signatures
300 seconds
Behavioral task
behavioral2
Sample
ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe
Resource
win10-20231220-en
windows10-1703-x64
0 signatures
300 seconds
General
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Target
ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe
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Size
360KB
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MD5
822298c86b347ea8c598ead38c83b7f8
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SHA1
66fccf252b4e4311686c0e2221001b73b1f5d478
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SHA256
ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75
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SHA512
3f0fe462e5e4756dfa2eace2feb979c9c1064a4a7787c415b72ce83de06a7e607fe70edeabd0c799c6e4f63682123f3dc6e478dafaf8d5ae9d8f0c589fbf9528
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SSDEEP
6144:O0lAHFksgTOzEV6zs1hfk8MIcG1Zb7d+0PuSCU4CzmJkdVds:UFkRTOzEV6zs1hfk8oYVd+Dj4mYVds
Malware Config
Signatures
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Modifies firewall policy service 2 TTPs 8 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e3iio7sosqiy9_1.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\PublicProfile e3iio7sosqiy9_1.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\PublicProfile\EnableFirewall = "0" e3iio7sosqiy9_1.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile explorer.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" explorer.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\PublicProfile explorer.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\PublicProfile\EnableFirewall = "0" explorer.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile e3iio7sosqiy9_1.exe -
Modifies security service 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\ImagePath regedit.exe -
Disables taskbar notifications via registry modification
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Disables use of System Restore points 1 TTPs
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Sets file execution options in registry 2 TTPs 20 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\e3iio7sosqiy9.exe\DisableExceptionChainValidation ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MRT.exe e3iio7sosqiy9_1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rstrui.exe\Debugger = "qgzofeoious.exe" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mbam.exe\Debugger = "rflsyju.exe" e3iio7sosqiy9_1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MRT.exe\Debugger = "toqdyke.exe" e3iio7sosqiy9_1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rstrui.exe regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\winmgr108.exe\Debugger = "bccqhvunjo.exe" e3iio7sosqiy9_1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\e3iio7sosqiy9.exe ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mbamgui.exe e3iio7sosqiy9_1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mbamgui.exe\Debugger = "uomfdkc.exe" e3iio7sosqiy9_1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mbam.exe e3iio7sosqiy9_1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Mrtstub.exe e3iio7sosqiy9_1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Mrtstub.exe\Debugger = "sciypglskdw.exe" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rstrui.exe explorer.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rstrui.exe\Debugger = "gubqfg.exe" explorer.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Mrtstub.exe\Debugger = "gsgmjry.exe" e3iio7sosqiy9_1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MRT.exe regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MRT.exe\Debugger = "qputbispltg.exe" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mrtstub.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\winmgr108.exe e3iio7sosqiy9_1.exe -
Sets service image path in registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wuauserv\ImagePath regedit.exe -
Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorer.exe -
Executes dropped EXE 1 IoCs
pid Process 2652 e3iio7sosqiy9_1.exe -
Loads dropped DLL 1 IoCs
pid Process 2932 explorer.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Java Updater = "C:\\ProgramData\\Java Updater\\e3iio7sosqiy9.exe" explorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\Java Updater = "\"C:\\ProgramData\\Java Updater\\e3iio7sosqiy9.exe\"" explorer.exe -
Checks for any installed AV software in registry 1 TTPs 2 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\avast! Antivirus e3iio7sosqiy9_1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\AntiVirService e3iio7sosqiy9_1.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA e3iio7sosqiy9_1.exe -
Drops desktop.ini file(s) 1 IoCs
description ioc Process File opened for modification C:\ProgramData\Java Updater\desktop.ini explorer.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 12 IoCs
pid Process 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2652 e3iio7sosqiy9_1.exe -
Checks processor information in registry 2 TTPs 6 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString explorer.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 e3iio7sosqiy9_1.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString e3iio7sosqiy9_1.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 explorer.exe -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1804 schtasks.exe -
Enumerates system info in registry 2 TTPs 2 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS explorer.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer explorer.exe -
Modifies Internet Explorer Protected Mode 1 TTPs 4 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3" explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3" explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "3" explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "3" explorer.exe -
Modifies Internet Explorer Protected Mode Banner 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\NoProtectedModeBanner = "1" explorer.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main explorer.exe -
NTFS ADS 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\e3iio7sosqiy9_1.exe:1BB7FB68 explorer.exe File created C:\Users\Admin\AppData\Local\Temp\e3iio7sosqiy9_1.exe:1BB7FB68 explorer.exe -
Runs regedit.exe 1 IoCs
pid Process 2964 regedit.exe -
Suspicious behavior: EnumeratesProcesses 35 IoCs
pid Process 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe -
Suspicious behavior: MapViewOfSection 8 IoCs
pid Process 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2932 explorer.exe 2652 e3iio7sosqiy9_1.exe 2652 e3iio7sosqiy9_1.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe -
Suspicious use of AdjustPrivilegeToken 60 IoCs
description pid Process Token: SeDebugPrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeRestorePrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeBackupPrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeLoadDriverPrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeCreatePagefilePrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeShutdownPrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeTakeOwnershipPrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeChangeNotifyPrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeCreateTokenPrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeMachineAccountPrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeSecurityPrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeAssignPrimaryTokenPrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeCreateGlobalPrivilege 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: 33 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe Token: SeDebugPrivilege 2932 explorer.exe Token: SeRestorePrivilege 2932 explorer.exe Token: SeBackupPrivilege 2932 explorer.exe Token: SeLoadDriverPrivilege 2932 explorer.exe Token: SeCreatePagefilePrivilege 2932 explorer.exe Token: SeShutdownPrivilege 2932 explorer.exe Token: SeTakeOwnershipPrivilege 2932 explorer.exe Token: SeChangeNotifyPrivilege 2932 explorer.exe Token: SeCreateTokenPrivilege 2932 explorer.exe Token: SeMachineAccountPrivilege 2932 explorer.exe Token: SeSecurityPrivilege 2932 explorer.exe Token: SeAssignPrimaryTokenPrivilege 2932 explorer.exe Token: SeCreateGlobalPrivilege 2932 explorer.exe Token: 33 2932 explorer.exe Token: SeDebugPrivilege 2652 e3iio7sosqiy9_1.exe Token: SeRestorePrivilege 2652 e3iio7sosqiy9_1.exe Token: SeBackupPrivilege 2652 e3iio7sosqiy9_1.exe Token: SeLoadDriverPrivilege 2652 e3iio7sosqiy9_1.exe Token: SeCreatePagefilePrivilege 2652 e3iio7sosqiy9_1.exe Token: SeShutdownPrivilege 2652 e3iio7sosqiy9_1.exe Token: SeTakeOwnershipPrivilege 2652 e3iio7sosqiy9_1.exe Token: SeChangeNotifyPrivilege 2652 e3iio7sosqiy9_1.exe Token: SeCreateTokenPrivilege 2652 e3iio7sosqiy9_1.exe Token: SeMachineAccountPrivilege 2652 e3iio7sosqiy9_1.exe Token: SeSecurityPrivilege 2652 e3iio7sosqiy9_1.exe Token: SeAssignPrimaryTokenPrivilege 2652 e3iio7sosqiy9_1.exe Token: SeCreateGlobalPrivilege 2652 e3iio7sosqiy9_1.exe Token: 33 2652 e3iio7sosqiy9_1.exe Token: SeCreatePagefilePrivilege 2652 e3iio7sosqiy9_1.exe Token: SeCreatePagefilePrivilege 2652 e3iio7sosqiy9_1.exe Token: SeCreatePagefilePrivilege 2652 e3iio7sosqiy9_1.exe Token: SeCreatePagefilePrivilege 2652 e3iio7sosqiy9_1.exe Token: SeCreatePagefilePrivilege 2652 e3iio7sosqiy9_1.exe Token: SeDebugPrivilege 2964 regedit.exe Token: SeRestorePrivilege 2964 regedit.exe Token: SeBackupPrivilege 2964 regedit.exe Token: SeLoadDriverPrivilege 2964 regedit.exe Token: SeCreatePagefilePrivilege 2964 regedit.exe Token: SeShutdownPrivilege 2964 regedit.exe Token: SeTakeOwnershipPrivilege 2964 regedit.exe Token: SeChangeNotifyPrivilege 2964 regedit.exe Token: SeCreateTokenPrivilege 2964 regedit.exe Token: SeMachineAccountPrivilege 2964 regedit.exe Token: SeSecurityPrivilege 2964 regedit.exe Token: SeAssignPrimaryTokenPrivilege 2964 regedit.exe Token: SeCreateGlobalPrivilege 2964 regedit.exe -
Suspicious use of WriteProcessMemory 52 IoCs
description pid Process procid_target PID 1988 wrote to memory of 2932 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe 28 PID 1988 wrote to memory of 2932 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe 28 PID 1988 wrote to memory of 2932 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe 28 PID 1988 wrote to memory of 2932 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe 28 PID 1988 wrote to memory of 2932 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe 28 PID 1988 wrote to memory of 2932 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe 28 PID 1988 wrote to memory of 2932 1988 ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe 28 PID 2932 wrote to memory of 1228 2932 explorer.exe 11 PID 2932 wrote to memory of 1228 2932 explorer.exe 11 PID 2932 wrote to memory of 1228 2932 explorer.exe 11 PID 2932 wrote to memory of 1228 2932 explorer.exe 11 PID 2932 wrote to memory of 1228 2932 explorer.exe 11 PID 2932 wrote to memory of 1228 2932 explorer.exe 11 PID 2932 wrote to memory of 1260 2932 explorer.exe 10 PID 2932 wrote to memory of 1260 2932 explorer.exe 10 PID 2932 wrote to memory of 1260 2932 explorer.exe 10 PID 2932 wrote to memory of 1260 2932 explorer.exe 10 PID 2932 wrote to memory of 1260 2932 explorer.exe 10 PID 2932 wrote to memory of 1260 2932 explorer.exe 10 PID 2932 wrote to memory of 2320 2932 explorer.exe 9 PID 2932 wrote to memory of 2320 2932 explorer.exe 9 PID 2932 wrote to memory of 2320 2932 explorer.exe 9 PID 2932 wrote to memory of 2320 2932 explorer.exe 9 PID 2932 wrote to memory of 2320 2932 explorer.exe 9 PID 2932 wrote to memory of 2320 2932 explorer.exe 9 PID 2932 wrote to memory of 2552 2932 explorer.exe 29 PID 2932 wrote to memory of 2552 2932 explorer.exe 29 PID 2932 wrote to memory of 2552 2932 explorer.exe 29 PID 2932 wrote to memory of 2552 2932 explorer.exe 29 PID 2932 wrote to memory of 2552 2932 explorer.exe 29 PID 2932 wrote to memory of 2552 2932 explorer.exe 29 PID 2932 wrote to memory of 2652 2932 explorer.exe 30 PID 2932 wrote to memory of 2652 2932 explorer.exe 30 PID 2932 wrote to memory of 2652 2932 explorer.exe 30 PID 2932 wrote to memory of 2652 2932 explorer.exe 30 PID 2932 wrote to memory of 2652 2932 explorer.exe 30 PID 2932 wrote to memory of 2652 2932 explorer.exe 30 PID 2932 wrote to memory of 2652 2932 explorer.exe 30 PID 2652 wrote to memory of 2964 2652 e3iio7sosqiy9_1.exe 31 PID 2652 wrote to memory of 2964 2652 e3iio7sosqiy9_1.exe 31 PID 2652 wrote to memory of 2964 2652 e3iio7sosqiy9_1.exe 31 PID 2652 wrote to memory of 2964 2652 e3iio7sosqiy9_1.exe 31 PID 2652 wrote to memory of 2964 2652 e3iio7sosqiy9_1.exe 31 PID 2652 wrote to memory of 2964 2652 e3iio7sosqiy9_1.exe 31 PID 2652 wrote to memory of 2964 2652 e3iio7sosqiy9_1.exe 31 PID 2652 wrote to memory of 1804 2652 e3iio7sosqiy9_1.exe 32 PID 2652 wrote to memory of 1804 2652 e3iio7sosqiy9_1.exe 32 PID 2652 wrote to memory of 1804 2652 e3iio7sosqiy9_1.exe 32 PID 2652 wrote to memory of 1804 2652 e3iio7sosqiy9_1.exe 32 PID 2652 wrote to memory of 1804 2652 e3iio7sosqiy9_1.exe 32 PID 2652 wrote to memory of 1804 2652 e3iio7sosqiy9_1.exe 32 PID 2652 wrote to memory of 1804 2652 e3iio7sosqiy9_1.exe 32
Processes
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:2320
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1260
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C:\Users\Admin\AppData\Local\Temp\ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe"C:\Users\Admin\AppData\Local\Temp\ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75.exe"2⤵
- Sets file execution options in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: MapViewOfSection
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1988 -
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
- Modifies firewall policy service
- Sets file execution options in registry
- Checks BIOS information in registry
- Loads dropped DLL
- Adds Run key to start application
- Drops desktop.ini file(s)
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Enumerates system info in registry
- Modifies Internet Explorer Protected Mode
- Modifies Internet Explorer Protected Mode Banner
- Modifies Internet Explorer settings
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2932 -
C:\Users\Admin\AppData\Local\Temp\e3iio7sosqiy9_1.exe/suac4⤵
- Modifies firewall policy service
- Sets file execution options in registry
- Executes dropped EXE
- Checks for any installed AV software in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2652 -
C:\Windows\SysWOW64\regedit.exe"C:\Windows\SysWOW64\regedit.exe"5⤵
- Modifies security service
- Sets file execution options in registry
- Sets service image path in registry
- Runs regedit.exe
- Suspicious use of AdjustPrivilegeToken
PID:2964
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /CREATE /SC ONLOGON /TN "Windows Update Check - 0x1BB70478" /TR "C:\PROGRA~3\JAVAUP~1\E3IIO7~1.EXE" /RL HIGHEST5⤵
- Creates scheduled task(s)
PID:1804
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1228
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:2552
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Replay Monitor
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Downloads
-
Filesize
360KB
MD5822298c86b347ea8c598ead38c83b7f8
SHA166fccf252b4e4311686c0e2221001b73b1f5d478
SHA256ed41bf0e94275b364eccc74b8eed5e91e15a75626065df7b603e4fbfe4b0ac75
SHA5123f0fe462e5e4756dfa2eace2feb979c9c1064a4a7787c415b72ce83de06a7e607fe70edeabd0c799c6e4f63682123f3dc6e478dafaf8d5ae9d8f0c589fbf9528