ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	qeuco.exe

UAC bypass 3 TTPs 2 IoCs

Bypass User Account Control

T1088

Disabling Security Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	qeuco.exe

Windows security bypass 2 TTPs 2 IoCs

Disabling Security Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "0"	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "0"	qeuco.exe

Executes dropped EXE 2 IoCs

pid	Process
1732	qeuco.exe
1404	qeuco.exe

Drops startup file 2 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\qeuco.lnk	qeuco.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\qeuco.lnk	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe

Loads dropped DLL 64 IoCs

pid	Process
1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe

Windows security modification 2 TTPs 2 IoCs

Disabling Security Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "0"	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "0"	qeuco.exe

Adds Run key to start application 2 TTPs 27 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /g"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /q"	qeuco.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /s"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /n"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /d"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /a"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /r"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /f"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /b"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /c"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /h"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /m"	qeuco.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /e"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /y"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /x"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /u"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /z"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /o"	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /k"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /o"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /l"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /w"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /p"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /i"	qeuco.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\qeuco = "C:\\Users\\Admin\\ocueq\\qeuco.exe /j"	qeuco.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	qeuco.exe

Maps connected drives based on registry 3 TTPs 4 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	qeuco.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	qeuco.exe

Drops autorun.inf file 1 TTPs 2 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File created	C:\Users\Admin\ocueq\c\autorun.inf	qeuco.exe
File opened for modification	C:\Users\Admin\ocueq\c\autorun.inf	qeuco.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1976 set thread context of 1520	1976	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	27
PID 1732 set thread context of 1404	1732	qeuco.exe	30

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe
1404	qeuco.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeBackupPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe
Token: SeDebugPrivilege	1404	qeuco.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1976	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
1732	qeuco.exe
1404	qeuco.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 1976 wrote to memory of 1520	1976	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	27
PID 1976 wrote to memory of 1520	1976	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	27
PID 1976 wrote to memory of 1520	1976	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	27
PID 1976 wrote to memory of 1520	1976	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	27
PID 1976 wrote to memory of 1520	1976	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	27
PID 1976 wrote to memory of 1520	1976	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	27
PID 1976 wrote to memory of 1520	1976	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	27
PID 1976 wrote to memory of 1520	1976	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	27
PID 1976 wrote to memory of 1520	1976	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	27
PID 1976 wrote to memory of 1520	1976	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	27
PID 1520 wrote to memory of 1732	1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	28
PID 1520 wrote to memory of 1732	1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	28
PID 1520 wrote to memory of 1732	1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	28
PID 1520 wrote to memory of 1732	1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	28
PID 1520 wrote to memory of 1708	1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	29
PID 1520 wrote to memory of 1708	1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	29
PID 1520 wrote to memory of 1708	1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	29
PID 1520 wrote to memory of 1708	1520	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe	29
PID 1732 wrote to memory of 1404	1732	qeuco.exe	30
PID 1732 wrote to memory of 1404	1732	qeuco.exe	30
PID 1732 wrote to memory of 1404	1732	qeuco.exe	30
PID 1732 wrote to memory of 1404	1732	qeuco.exe	30
PID 1732 wrote to memory of 1404	1732	qeuco.exe	30
PID 1732 wrote to memory of 1404	1732	qeuco.exe	30
PID 1732 wrote to memory of 1404	1732	qeuco.exe	30
PID 1732 wrote to memory of 1404	1732	qeuco.exe	30
PID 1732 wrote to memory of 1404	1732	qeuco.exe	30
PID 1732 wrote to memory of 1404	1732	qeuco.exe	30

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	qeuco.exe

C:\Users\Admin\AppData\Local\Temp\ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
"C:\Users\Admin\AppData\Local\Temp\ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1976
- C:\Users\Admin\AppData\Local\Temp\ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe
  "C:\Users\Admin\AppData\Local\Temp\ae6930169cd4de5d17e2321e5335fe9b42a330350f4df96b270fa42fba308921.exe"
  2⤵
  - Modifies visiblity of hidden/system files in Explorer
  - UAC bypass
  - Windows security bypass
  - Drops startup file
  - Loads dropped DLL
  - Windows security modification
  - Adds Run key to start application
  - Checks whether UAC is enabled
  - Maps connected drives based on registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:1520
- - C:\Users\Admin\ocueq\qeuco.exe
    "C:\Users\Admin\ocueq\qeuco.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1732
  - - C:\Users\Admin\ocueq\qeuco.exe
      "C:\Users\Admin\ocueq\qeuco.exe"
      4⤵
      Modifies visiblity of hidden/system files in Explorer
      UAC bypass
      Windows security bypass
      Executes dropped EXE
      Drops startup file
      Loads dropped DLL
      Windows security modification
      Adds Run key to start application
      Checks whether UAC is enabled
      Maps connected drives based on registry
      Drops autorun.inf file
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      System policy modification
      PID:1404
- - C:\Windows\SysWOW64\PhotoScreensaver.scr
    "C:\Windows\System32\PhotoScreensaver.scr" /S
    3⤵
    PID:1708

Network

MITRE ATT&CK Enterprise v6

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Hidden Files and Directories

T1158

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Bypass User Account Control

T1088

Defense Evasion

Bypass User Account Control

T1088

Disabling Security Tools

Hidden Files and Directories

T1158

Modify Registry