2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332

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"	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe

Windows security bypass 2 TTPs 2 IoCs

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe = "0"	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe

Windows security modification 2 TTPs 3 IoCs

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe = "0"	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1964 set thread context of 1752	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	30

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2464	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1752	CasPol.exe
Token: SeDebugPrivilege	2464	powershell.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 2464	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	28
PID 1964 wrote to memory of 2464	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	28
PID 1964 wrote to memory of 2464	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	28
PID 1964 wrote to memory of 2464	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	28
PID 1964 wrote to memory of 1752	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	30
PID 1964 wrote to memory of 1752	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	30
PID 1964 wrote to memory of 1752	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	30
PID 1964 wrote to memory of 1752	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	30
PID 1964 wrote to memory of 1752	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	30
PID 1964 wrote to memory of 1752	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	30
PID 1964 wrote to memory of 1752	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	30
PID 1964 wrote to memory of 1752	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe	30
PID 1964 wrote to memory of 1752	1964	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.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"	NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe"
1⤵
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1964
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\NEAS.NEAS2d22cc60481e1f25e5bf703cf6d8bd1d4c386036e595e6ada518eea110036332exeexe_JC.exe" -Force
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2464
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1752

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

2

T1082

Lateral Movement

Collection

Command and Control

Web Service