sality | 6c32a490707eb432fdb33f4e6f4fde341d687743ae7e7bfa130f47b4c0058fbb

Windows Service

T1543.003

Processes:

e575f75.exee574064.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e575f75.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

T1562.001

Modify Registry

Processes:

e574064.exee575f75.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e575f75.exe

Windows security bypass 2 TTPs 12 IoCs

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

e575f75.exee574064.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e575f75.exe

Executes dropped EXE 3 IoCs

Processes:

e574064.exee57421a.exee575f75.exe

pid process

4444 e574064.exe
1740 e57421a.exe
2840 e575f75.exe

pid	process
4444	e574064.exe
1740	e57421a.exe
2840	e575f75.exe

UPX packed file 32 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/4444-6-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-9-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-18-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-19-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-24-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-25-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-12-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-10-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-11-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-26-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-36-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-37-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-38-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-39-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-40-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-43-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-44-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-54-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-56-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-66-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-67-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-69-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-72-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-75-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-76-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-77-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-79-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-81-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-82-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/4444-98-0x0000000000790000-0x000000000184A000-memory.dmp	upx
behavioral2/memory/2840-118-0x0000000000B30000-0x0000000001BEA000-memory.dmp	upx
behavioral2/memory/2840-150-0x0000000000B30000-0x0000000001BEA000-memory.dmp	upx

Windows security modification 2 TTPs 14 IoCs

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

e575f75.exee574064.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e574064.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e574064.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e575f75.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e575f75.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

System Information Discovery

T1082

Processes:

e574064.exee575f75.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e575f75.exe

Enumerates connected drives 3 TTPs 16 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:

e574064.exee575f75.exe

description	ioc	process
File opened (read-only)	\??\M:	e574064.exe
File opened (read-only)	\??\O:	e574064.exe
File opened (read-only)	\??\Q:	e574064.exe
File opened (read-only)	\??\R:	e574064.exe
File opened (read-only)	\??\S:	e574064.exe
File opened (read-only)	\??\E:	e575f75.exe
File opened (read-only)	\??\H:	e574064.exe
File opened (read-only)	\??\I:	e574064.exe
File opened (read-only)	\??\E:	e574064.exe
File opened (read-only)	\??\L:	e574064.exe
File opened (read-only)	\??\J:	e574064.exe
File opened (read-only)	\??\K:	e574064.exe
File opened (read-only)	\??\P:	e574064.exe
File opened (read-only)	\??\G:	e575f75.exe
File opened (read-only)	\??\G:	e574064.exe
File opened (read-only)	\??\N:	e574064.exe

Drops file in Program Files directory 4 IoCs

Processes:

e574064.exe

description	ioc	process
File opened for modification	C:\Program Files\7-Zip\7z.exe	e574064.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	e574064.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	e574064.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	e574064.exe

Drops file in Windows directory 3 IoCs

Processes:

e574064.exee575f75.exe

description	ioc	process
File created	C:\Windows\e5740b2	e574064.exe
File opened for modification	C:\Windows\SYSTEM.INI	e574064.exe
File created	C:\Windows\e579143	e575f75.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

e574064.exee575f75.exe

pid process

4444 e574064.exe
4444 e574064.exe
4444 e574064.exe
4444 e574064.exe
2840 e575f75.exe
2840 e575f75.exe

pid	process
4444	e574064.exe
4444	e574064.exe
4444	e574064.exe
4444	e574064.exe
2840	e575f75.exe
2840	e575f75.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

e574064.exe

description	pid	process
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe
Token: SeDebugPrivilege	4444	e574064.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

rundll32.exerundll32.exee574064.exee575f75.exe

description	pid	process	target process
PID 1204 wrote to memory of 740	1204	rundll32.exe	rundll32.exe
PID 1204 wrote to memory of 740	1204	rundll32.exe	rundll32.exe
PID 1204 wrote to memory of 740	1204	rundll32.exe	rundll32.exe
PID 740 wrote to memory of 4444	740	rundll32.exe	e574064.exe
PID 740 wrote to memory of 4444	740	rundll32.exe	e574064.exe
PID 740 wrote to memory of 4444	740	rundll32.exe	e574064.exe
PID 4444 wrote to memory of 780	4444	e574064.exe	fontdrvhost.exe
PID 4444 wrote to memory of 788	4444	e574064.exe	fontdrvhost.exe
PID 4444 wrote to memory of 316	4444	e574064.exe	dwm.exe
PID 4444 wrote to memory of 2928	4444	e574064.exe	svchost.exe
PID 4444 wrote to memory of 2936	4444	e574064.exe	sihost.exe
PID 4444 wrote to memory of 3024	4444	e574064.exe	taskhostw.exe
PID 4444 wrote to memory of 3524	4444	e574064.exe	Explorer.EXE
PID 4444 wrote to memory of 3640	4444	e574064.exe	svchost.exe
PID 4444 wrote to memory of 3844	4444	e574064.exe	DllHost.exe
PID 4444 wrote to memory of 3936	4444	e574064.exe	StartMenuExperienceHost.exe
PID 4444 wrote to memory of 4004	4444	e574064.exe	RuntimeBroker.exe
PID 4444 wrote to memory of 3420	4444	e574064.exe	SearchApp.exe
PID 4444 wrote to memory of 4180	4444	e574064.exe	RuntimeBroker.exe
PID 4444 wrote to memory of 3680	4444	e574064.exe	TextInputHost.exe
PID 4444 wrote to memory of 3412	4444	e574064.exe	RuntimeBroker.exe
PID 4444 wrote to memory of 212	4444	e574064.exe	backgroundTaskHost.exe
PID 4444 wrote to memory of 1204	4444	e574064.exe	rundll32.exe
PID 4444 wrote to memory of 740	4444	e574064.exe	rundll32.exe
PID 4444 wrote to memory of 740	4444	e574064.exe	rundll32.exe
PID 740 wrote to memory of 1740	740	rundll32.exe	e57421a.exe
PID 740 wrote to memory of 1740	740	rundll32.exe	e57421a.exe
PID 740 wrote to memory of 1740	740	rundll32.exe	e57421a.exe
PID 740 wrote to memory of 2840	740	rundll32.exe	e575f75.exe
PID 740 wrote to memory of 2840	740	rundll32.exe	e575f75.exe
PID 740 wrote to memory of 2840	740	rundll32.exe	e575f75.exe
PID 4444 wrote to memory of 780	4444	e574064.exe	fontdrvhost.exe
PID 4444 wrote to memory of 788	4444	e574064.exe	fontdrvhost.exe
PID 4444 wrote to memory of 316	4444	e574064.exe	dwm.exe
PID 4444 wrote to memory of 2928	4444	e574064.exe	svchost.exe
PID 4444 wrote to memory of 2936	4444	e574064.exe	sihost.exe
PID 4444 wrote to memory of 3024	4444	e574064.exe	taskhostw.exe
PID 4444 wrote to memory of 3524	4444	e574064.exe	Explorer.EXE
PID 4444 wrote to memory of 3640	4444	e574064.exe	svchost.exe
PID 4444 wrote to memory of 3844	4444	e574064.exe	DllHost.exe
PID 4444 wrote to memory of 3936	4444	e574064.exe	StartMenuExperienceHost.exe
PID 4444 wrote to memory of 4004	4444	e574064.exe	RuntimeBroker.exe
PID 4444 wrote to memory of 3420	4444	e574064.exe	SearchApp.exe
PID 4444 wrote to memory of 4180	4444	e574064.exe	RuntimeBroker.exe
PID 4444 wrote to memory of 3680	4444	e574064.exe	TextInputHost.exe
PID 4444 wrote to memory of 3412	4444	e574064.exe	RuntimeBroker.exe
PID 4444 wrote to memory of 1740	4444	e574064.exe	e57421a.exe
PID 4444 wrote to memory of 1740	4444	e574064.exe	e57421a.exe
PID 4444 wrote to memory of 2864	4444	e574064.exe	RuntimeBroker.exe
PID 4444 wrote to memory of 2012	4444	e574064.exe	RuntimeBroker.exe
PID 4444 wrote to memory of 2840	4444	e574064.exe	e575f75.exe
PID 4444 wrote to memory of 2840	4444	e574064.exe	e575f75.exe
PID 2840 wrote to memory of 780	2840	e575f75.exe	fontdrvhost.exe
PID 2840 wrote to memory of 788	2840	e575f75.exe	fontdrvhost.exe
PID 2840 wrote to memory of 316	2840	e575f75.exe	dwm.exe
PID 2840 wrote to memory of 2928	2840	e575f75.exe	svchost.exe
PID 2840 wrote to memory of 2936	2840	e575f75.exe	sihost.exe
PID 2840 wrote to memory of 3024	2840	e575f75.exe	taskhostw.exe
PID 2840 wrote to memory of 3524	2840	e575f75.exe	Explorer.EXE
PID 2840 wrote to memory of 3640	2840	e575f75.exe	svchost.exe
PID 2840 wrote to memory of 3844	2840	e575f75.exe	DllHost.exe
PID 2840 wrote to memory of 3936	2840	e575f75.exe	StartMenuExperienceHost.exe
PID 2840 wrote to memory of 4004	2840	e575f75.exe	RuntimeBroker.exe
PID 2840 wrote to memory of 3420	2840	e575f75.exe	SearchApp.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

Processes:

e574064.exee575f75.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e574064.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e575f75.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:780

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:788

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

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2928

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2936

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:3024

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3524

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1be35250a7b1f958287c676b14a3c790_NeikiAnalytics.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:1204

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1be35250a7b1f958287c676b14a3c790_NeikiAnalytics.dll,#1
3⤵
- Suspicious use of WriteProcessMemory
PID:740

C:\Users\Admin\AppData\Local\Temp\e574064.exe
C:\Users\Admin\AppData\Local\Temp\e574064.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:4444

C:\Users\Admin\AppData\Local\Temp\e57421a.exe
C:\Users\Admin\AppData\Local\Temp\e57421a.exe
4⤵
- Executes dropped EXE
PID:1740

C:\Users\Admin\AppData\Local\Temp\e575f75.exe
C:\Users\Admin\AppData\Local\Temp\e575f75.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:2840

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3640

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3844

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3936

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4004

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3420

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4180

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:3680

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3412

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:212

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:2864

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:2012

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control