a27e62c716fd3e19d53fe27c25a3238d805fecc13375b46c67409eabc0c7275e

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	79e37b464938e19ec450f2408bf5dd07.exe

Windows security bypass 2 TTPs 1 IoCs

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "0"	79e37b464938e19ec450f2408bf5dd07.exe

Windows security modification 2 TTPs 1 IoCs

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "0"	79e37b464938e19ec450f2408bf5dd07.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	79e37b464938e19ec450f2408bf5dd07.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2780 set thread context of 2676	2780	79e37b464938e19ec450f2408bf5dd07.exe	29

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2528	2676	WerFault.exe	29

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeBackupPrivilege	2780	79e37b464938e19ec450f2408bf5dd07.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2780	79e37b464938e19ec450f2408bf5dd07.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2780 wrote to memory of 2676	2780	79e37b464938e19ec450f2408bf5dd07.exe	29
PID 2780 wrote to memory of 2676	2780	79e37b464938e19ec450f2408bf5dd07.exe	29
PID 2780 wrote to memory of 2676	2780	79e37b464938e19ec450f2408bf5dd07.exe	29
PID 2780 wrote to memory of 2676	2780	79e37b464938e19ec450f2408bf5dd07.exe	29
PID 2780 wrote to memory of 2676	2780	79e37b464938e19ec450f2408bf5dd07.exe	29
PID 2780 wrote to memory of 2676	2780	79e37b464938e19ec450f2408bf5dd07.exe	29
PID 2780 wrote to memory of 2676	2780	79e37b464938e19ec450f2408bf5dd07.exe	29
PID 2780 wrote to memory of 2676	2780	79e37b464938e19ec450f2408bf5dd07.exe	29
PID 2780 wrote to memory of 2676	2780	79e37b464938e19ec450f2408bf5dd07.exe	29
PID 2676 wrote to memory of 2528	2676	79e37b464938e19ec450f2408bf5dd07.exe	30
PID 2676 wrote to memory of 2528	2676	79e37b464938e19ec450f2408bf5dd07.exe	30
PID 2676 wrote to memory of 2528	2676	79e37b464938e19ec450f2408bf5dd07.exe	30
PID 2676 wrote to memory of 2528	2676	79e37b464938e19ec450f2408bf5dd07.exe	30

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	79e37b464938e19ec450f2408bf5dd07.exe

C:\Users\Admin\AppData\Local\Temp\79e37b464938e19ec450f2408bf5dd07.exe
"C:\Users\Admin\AppData\Local\Temp\79e37b464938e19ec450f2408bf5dd07.exe"
1⤵
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2780
- C:\Users\Admin\AppData\Local\Temp\79e37b464938e19ec450f2408bf5dd07.exe
  C:\Users\Admin\AppData\Local\Temp\79e37b464938e19ec450f2408bf5dd07.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2676
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2676 -s 128
    3⤵
    - Program crash
    PID:2528

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

3

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

System Information Discovery