sality | 0119edc4123b1b68c8c4a0c04e5468e95377ad200c594160a2c6abd3814c0299

Windows Service

T1543.003

Processes:

e5752b4.exee577995.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e577995.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e577995.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e577995.exe

Sality
Sality is backdoor written in C++, first discovered in 2003.
backdoor sality

UAC bypass 3 TTPs 2 IoCs

Bypass User Account Control

T1548.002

Disable or Modify Tools

Modify Registry

Processes:

e5752b4.exee577995.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e577995.exe

Windows security bypass 2 TTPs 12 IoCs

Disable or Modify Tools

Modify Registry

Processes:

e5752b4.exee577995.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e577995.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e577995.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e577995.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e577995.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e577995.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e577995.exe

Executes dropped EXE 3 IoCs

Processes:

e5752b4.exee575469.exee577995.exe

pid process

1488 e5752b4.exe
2052 e575469.exe
2812 e577995.exe

pid	process
1488	e5752b4.exe
2052	e575469.exe
2812	e577995.exe

UPX packed file 30 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/1488-6-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-10-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-14-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-11-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-15-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-29-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-30-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-32-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-12-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-9-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-37-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-38-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-39-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-41-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-40-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-43-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-60-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-61-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-63-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-65-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-66-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-69-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-70-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-71-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-72-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-74-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-76-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/1488-77-0x00000000007A0000-0x000000000185A000-memory.dmp	upx
behavioral2/memory/2812-111-0x0000000000B40000-0x0000000001BFA000-memory.dmp	upx
behavioral2/memory/2812-147-0x0000000000B40000-0x0000000001BFA000-memory.dmp	upx

Windows security modification 2 TTPs 14 IoCs

Disable or Modify Tools

Modify Registry

Processes:

e5752b4.exee577995.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e577995.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e577995.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e577995.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e5752b4.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e577995.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e577995.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e577995.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e577995.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

System Information Discovery

T1082

Processes:

e5752b4.exee577995.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e577995.exe

Enumerates connected drives 3 TTPs 14 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

e5752b4.exee577995.exe

description	ioc	process
File opened (read-only)	\??\O:	e5752b4.exe
File opened (read-only)	\??\G:	e577995.exe
File opened (read-only)	\??\H:	e5752b4.exe
File opened (read-only)	\??\K:	e5752b4.exe
File opened (read-only)	\??\L:	e5752b4.exe
File opened (read-only)	\??\I:	e5752b4.exe
File opened (read-only)	\??\E:	e577995.exe
File opened (read-only)	\??\H:	e577995.exe
File opened (read-only)	\??\I:	e577995.exe
File opened (read-only)	\??\G:	e5752b4.exe
File opened (read-only)	\??\J:	e5752b4.exe
File opened (read-only)	\??\N:	e5752b4.exe
File opened (read-only)	\??\E:	e5752b4.exe
File opened (read-only)	\??\M:	e5752b4.exe

Drops file in Program Files directory 4 IoCs

Processes:

e5752b4.exe

description	ioc	process
File opened for modification	C:\Program Files\7-Zip\7z.exe	e5752b4.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	e5752b4.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	e5752b4.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	e5752b4.exe

Drops file in Windows directory 3 IoCs

Processes:

e5752b4.exee577995.exe

description	ioc	process
File created	C:\Windows\e5752f2	e5752b4.exe
File opened for modification	C:\Windows\SYSTEM.INI	e5752b4.exe
File created	C:\Windows\e57a3c2	e577995.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

e5752b4.exee577995.exe

pid process

1488 e5752b4.exe
1488 e5752b4.exe
1488 e5752b4.exe
1488 e5752b4.exe
2812 e577995.exe
2812 e577995.exe

pid	process
1488	e5752b4.exe
1488	e5752b4.exe
1488	e5752b4.exe
1488	e5752b4.exe
2812	e577995.exe
2812	e577995.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

e5752b4.exe

description	pid	process
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe
Token: SeDebugPrivilege	1488	e5752b4.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

rundll32.exerundll32.exee5752b4.exee577995.exe

description	pid	process	target process
PID 3848 wrote to memory of 4516	3848	rundll32.exe	rundll32.exe
PID 3848 wrote to memory of 4516	3848	rundll32.exe	rundll32.exe
PID 3848 wrote to memory of 4516	3848	rundll32.exe	rundll32.exe
PID 4516 wrote to memory of 1488	4516	rundll32.exe	e5752b4.exe
PID 4516 wrote to memory of 1488	4516	rundll32.exe	e5752b4.exe
PID 4516 wrote to memory of 1488	4516	rundll32.exe	e5752b4.exe
PID 1488 wrote to memory of 808	1488	e5752b4.exe	fontdrvhost.exe
PID 1488 wrote to memory of 816	1488	e5752b4.exe	fontdrvhost.exe
PID 1488 wrote to memory of 316	1488	e5752b4.exe	dwm.exe
PID 1488 wrote to memory of 2836	1488	e5752b4.exe	sihost.exe
PID 1488 wrote to memory of 2972	1488	e5752b4.exe	svchost.exe
PID 1488 wrote to memory of 736	1488	e5752b4.exe	taskhostw.exe
PID 1488 wrote to memory of 3416	1488	e5752b4.exe	Explorer.EXE
PID 1488 wrote to memory of 3560	1488	e5752b4.exe	svchost.exe
PID 1488 wrote to memory of 3752	1488	e5752b4.exe	DllHost.exe
PID 1488 wrote to memory of 3852	1488	e5752b4.exe	StartMenuExperienceHost.exe
PID 1488 wrote to memory of 3916	1488	e5752b4.exe	RuntimeBroker.exe
PID 1488 wrote to memory of 3996	1488	e5752b4.exe	SearchApp.exe
PID 1488 wrote to memory of 4284	1488	e5752b4.exe	RuntimeBroker.exe
PID 1488 wrote to memory of 2348	1488	e5752b4.exe	TextInputHost.exe
PID 1488 wrote to memory of 4396	1488	e5752b4.exe	backgroundTaskHost.exe
PID 1488 wrote to memory of 3848	1488	e5752b4.exe	rundll32.exe
PID 1488 wrote to memory of 4516	1488	e5752b4.exe	rundll32.exe
PID 1488 wrote to memory of 4516	1488	e5752b4.exe	rundll32.exe
PID 4516 wrote to memory of 2052	4516	rundll32.exe	e575469.exe
PID 4516 wrote to memory of 2052	4516	rundll32.exe	e575469.exe
PID 4516 wrote to memory of 2052	4516	rundll32.exe	e575469.exe
PID 4516 wrote to memory of 2812	4516	rundll32.exe	e577995.exe
PID 4516 wrote to memory of 2812	4516	rundll32.exe	e577995.exe
PID 4516 wrote to memory of 2812	4516	rundll32.exe	e577995.exe
PID 1488 wrote to memory of 808	1488	e5752b4.exe	fontdrvhost.exe
PID 1488 wrote to memory of 816	1488	e5752b4.exe	fontdrvhost.exe
PID 1488 wrote to memory of 316	1488	e5752b4.exe	dwm.exe
PID 1488 wrote to memory of 2836	1488	e5752b4.exe	sihost.exe
PID 1488 wrote to memory of 2972	1488	e5752b4.exe	svchost.exe
PID 1488 wrote to memory of 736	1488	e5752b4.exe	taskhostw.exe
PID 1488 wrote to memory of 3416	1488	e5752b4.exe	Explorer.EXE
PID 1488 wrote to memory of 3560	1488	e5752b4.exe	svchost.exe
PID 1488 wrote to memory of 3752	1488	e5752b4.exe	DllHost.exe
PID 1488 wrote to memory of 3852	1488	e5752b4.exe	StartMenuExperienceHost.exe
PID 1488 wrote to memory of 3916	1488	e5752b4.exe	RuntimeBroker.exe
PID 1488 wrote to memory of 3996	1488	e5752b4.exe	SearchApp.exe
PID 1488 wrote to memory of 4284	1488	e5752b4.exe	RuntimeBroker.exe
PID 1488 wrote to memory of 2348	1488	e5752b4.exe	TextInputHost.exe
PID 1488 wrote to memory of 4396	1488	e5752b4.exe	backgroundTaskHost.exe
PID 1488 wrote to memory of 2052	1488	e5752b4.exe	e575469.exe
PID 1488 wrote to memory of 2052	1488	e5752b4.exe	e575469.exe
PID 1488 wrote to memory of 2812	1488	e5752b4.exe	e577995.exe
PID 1488 wrote to memory of 2812	1488	e5752b4.exe	e577995.exe
PID 2812 wrote to memory of 808	2812	e577995.exe	fontdrvhost.exe
PID 2812 wrote to memory of 816	2812	e577995.exe	fontdrvhost.exe
PID 2812 wrote to memory of 316	2812	e577995.exe	dwm.exe
PID 2812 wrote to memory of 2836	2812	e577995.exe	sihost.exe
PID 2812 wrote to memory of 2972	2812	e577995.exe	svchost.exe
PID 2812 wrote to memory of 736	2812	e577995.exe	taskhostw.exe
PID 2812 wrote to memory of 3416	2812	e577995.exe	Explorer.EXE
PID 2812 wrote to memory of 3560	2812	e577995.exe	svchost.exe
PID 2812 wrote to memory of 3752	2812	e577995.exe	DllHost.exe
PID 2812 wrote to memory of 3852	2812	e577995.exe	StartMenuExperienceHost.exe
PID 2812 wrote to memory of 3916	2812	e577995.exe	RuntimeBroker.exe
PID 2812 wrote to memory of 3996	2812	e577995.exe	SearchApp.exe
PID 2812 wrote to memory of 4284	2812	e577995.exe	RuntimeBroker.exe
PID 2812 wrote to memory of 2348	2812	e577995.exe	TextInputHost.exe
PID 2812 wrote to memory of 4396	2812	e577995.exe	backgroundTaskHost.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

Processes:

e5752b4.exee577995.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e5752b4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e577995.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:808

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:816

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:316

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2836

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2972

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:736

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3416

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0119edc4123b1b68c8c4a0c04e5468e95377ad200c594160a2c6abd3814c0299.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:3848

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0119edc4123b1b68c8c4a0c04e5468e95377ad200c594160a2c6abd3814c0299.dll,#1
3⤵
- Suspicious use of WriteProcessMemory
PID:4516

C:\Users\Admin\AppData\Local\Temp\e5752b4.exe
C:\Users\Admin\AppData\Local\Temp\e5752b4.exe
4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1488

C:\Users\Admin\AppData\Local\Temp\e575469.exe
C:\Users\Admin\AppData\Local\Temp\e575469.exe
4⤵
- Executes dropped EXE
PID:2052

C:\Users\Admin\AppData\Local\Temp\e577995.exe
C:\Users\Admin\AppData\Local\Temp\e577995.exe
4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2812

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3560

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3752

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3852

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3916

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3996

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4284

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
1⤵
PID:2348

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
1⤵
PID:4396

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Defense Evasion

Modify Registry

5

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

3

T1562

Disable or Modify Tools

3

Credential Access

Discovery

System Information Discovery

2

T1082

Query Registry

T1012

Peripheral Device Discovery