sality | 5064ab54377bb937db85c525d59277900a43f7153ec3fb5492fc7b36af62325d

Windows Service

T1543.003

Processes:

e5741eb.exee575db0.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e5741eb.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:

e5741eb.exee575db0.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e575db0.exe

Windows security bypass 2 TTPs 12 IoCs

Disable or Modify Tools

Modify Registry

Processes:

e575db0.exee5741eb.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e5741eb.exe

Executes dropped EXE 4 IoCs

Processes:

e5741eb.exee5742c6.exee575db0.exee575dc0.exe

pid process

1168 e5741eb.exe
4636 e5742c6.exe
4784 e575db0.exe
1464 e575dc0.exe

pid	process
1168	e5741eb.exe
4636	e5742c6.exe
4784	e575db0.exe
1464	e575dc0.exe

UPX packed file 35 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1168-6-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-31-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-27-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-13-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-32-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-12-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-10-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-9-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-14-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-11-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-8-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-37-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-38-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-39-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-40-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-41-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-43-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-44-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-58-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-60-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-61-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-75-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-77-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-80-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-82-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-83-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-84-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-86-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-88-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-90-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-91-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-101-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1168-99-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/4784-153-0x0000000000B30000-0x0000000001BEA000-memory.dmp	upx
behavioral2/memory/4784-144-0x0000000000B30000-0x0000000001BEA000-memory.dmp	upx

Windows security modification 2 TTPs 14 IoCs

Disable or Modify Tools

Modify Registry

Processes:

e5741eb.exee575db0.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e575db0.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e575db0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e575db0.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e575db0.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

System Information Discovery

T1082

Processes:

e5741eb.exee575db0.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e575db0.exe

Enumerates connected drives 3 TTPs 15 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:

e5741eb.exe

description	ioc	process
File opened (read-only)	\??\J:	e5741eb.exe
File opened (read-only)	\??\P:	e5741eb.exe
File opened (read-only)	\??\R:	e5741eb.exe
File opened (read-only)	\??\T:	e5741eb.exe
File opened (read-only)	\??\H:	e5741eb.exe
File opened (read-only)	\??\I:	e5741eb.exe
File opened (read-only)	\??\Q:	e5741eb.exe
File opened (read-only)	\??\E:	e5741eb.exe
File opened (read-only)	\??\K:	e5741eb.exe
File opened (read-only)	\??\O:	e5741eb.exe
File opened (read-only)	\??\S:	e5741eb.exe
File opened (read-only)	\??\M:	e5741eb.exe
File opened (read-only)	\??\N:	e5741eb.exe
File opened (read-only)	\??\G:	e5741eb.exe
File opened (read-only)	\??\L:	e5741eb.exe

Drops file in Program Files directory 4 IoCs

Processes:

e5741eb.exe

description	ioc	process
File opened for modification	C:\Program Files\7-Zip\7z.exe	e5741eb.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	e5741eb.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	e5741eb.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	e5741eb.exe

Drops file in Windows directory 3 IoCs

Processes:

e5741eb.exee575db0.exe

description	ioc	process
File opened for modification	C:\Windows\SYSTEM.INI	e5741eb.exe
File created	C:\Windows\e57ac1e	e575db0.exe
File created	C:\Windows\e57421a	e5741eb.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

e5741eb.exe

pid process

1168 e5741eb.exe
1168 e5741eb.exe
1168 e5741eb.exe
1168 e5741eb.exe

pid	process
1168	e5741eb.exe
1168	e5741eb.exe
1168	e5741eb.exe
1168	e5741eb.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

e5741eb.exe

description	pid	process
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe
Token: SeDebugPrivilege	1168	e5741eb.exe

Suspicious use of WriteProcessMemory 59 IoCs

Processes:

rundll32.exerundll32.exee5741eb.exe

description	pid	process	target process
PID 3328 wrote to memory of 4780	3328	rundll32.exe	rundll32.exe
PID 3328 wrote to memory of 4780	3328	rundll32.exe	rundll32.exe
PID 3328 wrote to memory of 4780	3328	rundll32.exe	rundll32.exe
PID 4780 wrote to memory of 1168	4780	rundll32.exe	e5741eb.exe
PID 4780 wrote to memory of 1168	4780	rundll32.exe	e5741eb.exe
PID 4780 wrote to memory of 1168	4780	rundll32.exe	e5741eb.exe
PID 1168 wrote to memory of 784	1168	e5741eb.exe	fontdrvhost.exe
PID 1168 wrote to memory of 792	1168	e5741eb.exe	fontdrvhost.exe
PID 1168 wrote to memory of 60	1168	e5741eb.exe	dwm.exe
PID 1168 wrote to memory of 2628	1168	e5741eb.exe	sihost.exe
PID 1168 wrote to memory of 2640	1168	e5741eb.exe	svchost.exe
PID 1168 wrote to memory of 2940	1168	e5741eb.exe	taskhostw.exe
PID 1168 wrote to memory of 3428	1168	e5741eb.exe	Explorer.EXE
PID 1168 wrote to memory of 3544	1168	e5741eb.exe	svchost.exe
PID 1168 wrote to memory of 3724	1168	e5741eb.exe	DllHost.exe
PID 1168 wrote to memory of 3816	1168	e5741eb.exe	StartMenuExperienceHost.exe
PID 1168 wrote to memory of 3884	1168	e5741eb.exe	RuntimeBroker.exe
PID 1168 wrote to memory of 3964	1168	e5741eb.exe	SearchApp.exe
PID 1168 wrote to memory of 3756	1168	e5741eb.exe	RuntimeBroker.exe
PID 1168 wrote to memory of 4384	1168	e5741eb.exe	RuntimeBroker.exe
PID 1168 wrote to memory of 3924	1168	e5741eb.exe	TextInputHost.exe
PID 1168 wrote to memory of 5092	1168	e5741eb.exe	backgroundTaskHost.exe
PID 1168 wrote to memory of 4200	1168	e5741eb.exe	backgroundTaskHost.exe
PID 1168 wrote to memory of 3328	1168	e5741eb.exe	rundll32.exe
PID 1168 wrote to memory of 4780	1168	e5741eb.exe	rundll32.exe
PID 1168 wrote to memory of 4780	1168	e5741eb.exe	rundll32.exe
PID 4780 wrote to memory of 4636	4780	rundll32.exe	e5742c6.exe
PID 4780 wrote to memory of 4636	4780	rundll32.exe	e5742c6.exe
PID 4780 wrote to memory of 4636	4780	rundll32.exe	e5742c6.exe
PID 4780 wrote to memory of 4784	4780	rundll32.exe	e575db0.exe
PID 4780 wrote to memory of 4784	4780	rundll32.exe	e575db0.exe
PID 4780 wrote to memory of 4784	4780	rundll32.exe	e575db0.exe
PID 4780 wrote to memory of 1464	4780	rundll32.exe	e575dc0.exe
PID 4780 wrote to memory of 1464	4780	rundll32.exe	e575dc0.exe
PID 4780 wrote to memory of 1464	4780	rundll32.exe	e575dc0.exe
PID 1168 wrote to memory of 784	1168	e5741eb.exe	fontdrvhost.exe
PID 1168 wrote to memory of 792	1168	e5741eb.exe	fontdrvhost.exe
PID 1168 wrote to memory of 60	1168	e5741eb.exe	dwm.exe
PID 1168 wrote to memory of 2628	1168	e5741eb.exe	sihost.exe
PID 1168 wrote to memory of 2640	1168	e5741eb.exe	svchost.exe
PID 1168 wrote to memory of 2940	1168	e5741eb.exe	taskhostw.exe
PID 1168 wrote to memory of 3428	1168	e5741eb.exe	Explorer.EXE
PID 1168 wrote to memory of 3544	1168	e5741eb.exe	svchost.exe
PID 1168 wrote to memory of 3724	1168	e5741eb.exe	DllHost.exe
PID 1168 wrote to memory of 3816	1168	e5741eb.exe	StartMenuExperienceHost.exe
PID 1168 wrote to memory of 3884	1168	e5741eb.exe	RuntimeBroker.exe
PID 1168 wrote to memory of 3964	1168	e5741eb.exe	SearchApp.exe
PID 1168 wrote to memory of 3756	1168	e5741eb.exe	RuntimeBroker.exe
PID 1168 wrote to memory of 4384	1168	e5741eb.exe	RuntimeBroker.exe
PID 1168 wrote to memory of 3924	1168	e5741eb.exe	TextInputHost.exe
PID 1168 wrote to memory of 5092	1168	e5741eb.exe	backgroundTaskHost.exe
PID 1168 wrote to memory of 4636	1168	e5741eb.exe	e5742c6.exe
PID 1168 wrote to memory of 4636	1168	e5741eb.exe	e5742c6.exe
PID 1168 wrote to memory of 2656	1168	e5741eb.exe	RuntimeBroker.exe
PID 1168 wrote to memory of 3248	1168	e5741eb.exe	RuntimeBroker.exe
PID 1168 wrote to memory of 4784	1168	e5741eb.exe	e575db0.exe
PID 1168 wrote to memory of 4784	1168	e5741eb.exe	e575db0.exe
PID 1168 wrote to memory of 1464	1168	e5741eb.exe	e575dc0.exe
PID 1168 wrote to memory of 1464	1168	e5741eb.exe	e575dc0.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

Processes:

e5741eb.exee575db0.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e5741eb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e575db0.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:784

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:792

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:60

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2628

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2640

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2940

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3428

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\013e8af05ff942cf822c24ffc11229d0_NeikiAnalytics.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:3328

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\013e8af05ff942cf822c24ffc11229d0_NeikiAnalytics.dll,#1
3⤵
- Suspicious use of WriteProcessMemory
PID:4780

C:\Users\Admin\AppData\Local\Temp\e5741eb.exe
C:\Users\Admin\AppData\Local\Temp\e5741eb.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:1168

C:\Users\Admin\AppData\Local\Temp\e5742c6.exe
C:\Users\Admin\AppData\Local\Temp\e5742c6.exe
4⤵
- Executes dropped EXE
PID:4636

C:\Users\Admin\AppData\Local\Temp\e575db0.exe
C:\Users\Admin\AppData\Local\Temp\e575db0.exe
4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System policy modification
PID:4784

C:\Users\Admin\AppData\Local\Temp\e575dc0.exe
C:\Users\Admin\AppData\Local\Temp\e575dc0.exe
4⤵
- Executes dropped EXE
PID:1464

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3544

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3724

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3816

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3884

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3964

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3756

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4384

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:3924

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
1⤵
PID:5092

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:4200

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:2656

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3248

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