amadey | 24477641b629722762c83e88a0d5406e2c1322100e07553552e9ab7dd6f5f728

Bypass User Account Control

T1548.002

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	A587.exe

Windows security bypass 2 TTPs 2 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths	A587.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\A587.exe = "0"	A587.exe

Modifies boot configuration data using bcdedit 2 IoCs

pid	Process
3480	bcdedit.exe
1008	bcdedit.exe

Downloads MZ/PE file

Modifies Windows Firewall 1 TTPs 1 IoCs

evasion

Windows Service

T1543.003

pid	Process
2192	netsh.exe

Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Deletes itself 1 IoCs

pid	Process
1268	Process not Found

Drops startup file 9 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\y6XTpPBwtRuOP4FajY7s9yMA.bat	InstallUtil.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\B2oRDrXYUqSsuzvKwUvafwne.bat	InstallUtil.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\yYG910llxFOHCBcisVlHr40P.bat	InstallUtil.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\GwmxG9eng0gKlMlLJuls6rMB.bat	InstallUtil.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ByXUNrodDQ2MJQSKJPKUjPEG.bat	InstallUtil.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\11jGC70P4ZGXKDeEb5DEBkFI.bat	InstallUtil.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\d0LENotwpWRBvwlxFEAVX4ve.bat	InstallUtil.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6Kp3LA1GU9rkJZmFFPWH8Vjf.bat	InstallUtil.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\E1tX1qktTcy49q5MvswMIkq9.bat	InstallUtil.exe

Executes dropped EXE 15 IoCs

pid	Process
2776	9B84.exe
2764	9CBD.exe
2932	A047.exe
2524	A587.exe
768	conhost.exe
2560	aafg31.exe
2956	toolspub2.exe
2388	toolspub2.exe
1084	31839b57a4f11171d6abc8bbc4451ee4.exe
1936	DnH6iNLjPdo6tsyaDDfLJ7SI.exe
2652	Kk0F4SPIaxZNxO15nChtI5qa.exe
2164	8NgNCLjkem0weeNiunH10eJQ.exe
2608	1QzHV0Ut8S4cPXz9ZfupYIok.exe
616	NfgcbfJQHkVwwQbM27WaYb0J.exe
796	WeoX3SKAtXbYa4b26BQ7AnKL.exe

Loads dropped DLL 23 IoCs

pid	Process
2528	regsvr32.exe
2516	WerFault.exe
2516	WerFault.exe
2516	WerFault.exe
2516	WerFault.exe
768	conhost.exe
768	conhost.exe
768	conhost.exe
768	conhost.exe
2956	toolspub2.exe
768	conhost.exe
768	conhost.exe
2872	InstallUtil.exe
2872	InstallUtil.exe
2872	InstallUtil.exe
2872	InstallUtil.exe
2872	InstallUtil.exe
2872	InstallUtil.exe
2872	InstallUtil.exe
2872	InstallUtil.exe
2872	InstallUtil.exe
2872	InstallUtil.exe
2872	InstallUtil.exe

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
3040	icacls.exe

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x0006000000018698-337.dat	upx
behavioral1/memory/2872-339-0x000000000B9E0000-0x000000000BF15000-memory.dmp	upx
behavioral1/files/0x0006000000018698-371.dat	upx
behavioral1/memory/2072-406-0x0000000000310000-0x0000000000845000-memory.dmp	upx
behavioral1/files/0x0006000000018698-372.dat	upx
behavioral1/memory/2072-468-0x0000000000310000-0x0000000000845000-memory.dmp	upx
behavioral1/memory/2072-534-0x0000000000310000-0x0000000000845000-memory.dmp	upx

Windows security modification 2 TTPs 3 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions	A587.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\A587.exe = "0"	A587.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths	A587.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"	A587.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	A587.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
124	api.2ip.ua
125	api.2ip.ua

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2932 set thread context of 2632	2932	A047.exe	35
PID 2524 set thread context of 2872	2524	A587.exe	39
PID 2956 set thread context of 2388	2956	toolspub2.exe	44

Launches sc.exe 10 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
692	sc.exe
1764	sc.exe
2676	sc.exe
2316	sc.exe
1636	sc.exe
2688	sc.exe
884	sc.exe
1708	sc.exe
2608	sc.exe
2332	sc.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2516	2932	WerFault.exe	30

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI 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\Enum\SCSI	file.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe

Creates scheduled task(s) 1 TTPs 6 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

pid	Process
1620	schtasks.exe
1620	schtasks.exe
2024	schtasks.exe
2432	schtasks.exe
2160	schtasks.exe
2676	schtasks.exe

Modifies system certificate store 2 TTPs 4 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	aafg31.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 0f00000001000000140000005bcaa1c2780f0bcb5a90770451d96f38963f012d0b000000010000001e000000440053005400200052006f006f0074002000430041002000580033000000090000000100000016000000301406082b0601050507030406082b06010505070301140000000100000014000000c4a7b1a47b2c71fadbe14b9075ffc415608589101d00000001000000100000004558d512eecb27464920897de7b66053030000000100000014000000dac9024f54d8f6df94935fb1732638ca6ad77c1320000000010000004e0300003082034a30820232a003020102021044afb080d6a327ba893039862ef8406b300d06092a864886f70d0101050500303f31243022060355040a131b4469676974616c205369676e617475726520547275737420436f2e311730150603550403130e44535420526f6f74204341205833301e170d3030303933303231313231395a170d3231303933303134303131355a303f31243022060355040a131b4469676974616c205369676e617475726520547275737420436f2e311730150603550403130e44535420526f6f7420434120583330820122300d06092a864886f70d01010105000382010f003082010a0282010100dfafe99750088357b4cc6265f69082ecc7d32c6b30ca5becd9c37dc740c118148be0e83376492ae33f214993ac4e0eaf3e48cb65eefcd3210f65d22ad9328f8ce5f777b0127bb595c089a3a9baed732e7a0c063283a27e8a1430cd11a0e12a38b9790a31fd50bd8065dfb7516383c8e28861ea4b6181ec526bb9a2e24b1a289f48a39e0cda098e3e172e1edd20df5bc62a8aab2ebd70adc50b1a25907472c57b6aab34d63089ffe568137b540bc8d6aeec5a9c921e3d64b38cc6dfbfc94170ec1672d526ec38553943d0fcfd185c40f197ebd59a9b8d1dbada25b9c6d8dfc115023aabda6ef13e2ef55c089c3cd68369e4109b192ab62957e3e53d9b9ff0025d0203010001a3423040300f0603551d130101ff040530030101ff300e0603551d0f0101ff040403020106301d0603551d0e04160414c4a7b1a47b2c71fadbe14b9075ffc41560858910300d06092a864886f70d01010505000382010100a31a2c9b17005ca91eee2866373abf83c73f4bc309a095205de3d95944d23e0d3ebd8a4ba0741fce10829c741a1d7e981addcb134bb32044e491e9ccfc7da5db6ae5fee6fde04eddb7003ab57049aff2e5eb02f1d1028b19cb943a5e48c4181e58195f1e025af00cf1b1ada9dc59868b6ee991f586cafab96633aa595bcee2a7167347cb2bcc99b03748cfe3564bf5cf0f0c723287c6f044bb53726d43f526489a5267b758abfe67767178db0da256141339243185a2a8025a3047e1dd5007bc02099000eb6463609b16bc88c912e6d27d918bf93d328d65b4e97cb15776eac5b62839bf15651cc8f677966a0a8d770bd8910b048e07db29b60aee9d82353510	aafg31.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	aafg31.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 040000000100000010000000410352dc0ff7501b16f0028eba6f45c50f00000001000000140000005bcaa1c2780f0bcb5a90770451d96f38963f012d0b000000010000001e000000440053005400200052006f006f0074002000430041002000580033000000090000000100000016000000301406082b0601050507030406082b06010505070301140000000100000014000000c4a7b1a47b2c71fadbe14b9075ffc415608589101d00000001000000100000004558d512eecb27464920897de7b66053030000000100000014000000dac9024f54d8f6df94935fb1732638ca6ad77c131900000001000000100000006cf252fec3e8f20996de5d4dd9aef42420000000010000004e0300003082034a30820232a003020102021044afb080d6a327ba893039862ef8406b300d06092a864886f70d0101050500303f31243022060355040a131b4469676974616c205369676e617475726520547275737420436f2e311730150603550403130e44535420526f6f74204341205833301e170d3030303933303231313231395a170d3231303933303134303131355a303f31243022060355040a131b4469676974616c205369676e617475726520547275737420436f2e311730150603550403130e44535420526f6f7420434120583330820122300d06092a864886f70d01010105000382010f003082010a0282010100dfafe99750088357b4cc6265f69082ecc7d32c6b30ca5becd9c37dc740c118148be0e83376492ae33f214993ac4e0eaf3e48cb65eefcd3210f65d22ad9328f8ce5f777b0127bb595c089a3a9baed732e7a0c063283a27e8a1430cd11a0e12a38b9790a31fd50bd8065dfb7516383c8e28861ea4b6181ec526bb9a2e24b1a289f48a39e0cda098e3e172e1edd20df5bc62a8aab2ebd70adc50b1a25907472c57b6aab34d63089ffe568137b540bc8d6aeec5a9c921e3d64b38cc6dfbfc94170ec1672d526ec38553943d0fcfd185c40f197ebd59a9b8d1dbada25b9c6d8dfc115023aabda6ef13e2ef55c089c3cd68369e4109b192ab62957e3e53d9b9ff0025d0203010001a3423040300f0603551d130101ff040530030101ff300e0603551d0f0101ff040403020106301d0603551d0e04160414c4a7b1a47b2c71fadbe14b9075ffc41560858910300d06092a864886f70d01010505000382010100a31a2c9b17005ca91eee2866373abf83c73f4bc309a095205de3d95944d23e0d3ebd8a4ba0741fce10829c741a1d7e981addcb134bb32044e491e9ccfc7da5db6ae5fee6fde04eddb7003ab57049aff2e5eb02f1d1028b19cb943a5e48c4181e58195f1e025af00cf1b1ada9dc59868b6ee991f586cafab96633aa595bcee2a7167347cb2bcc99b03748cfe3564bf5cf0f0c723287c6f044bb53726d43f526489a5267b758abfe67767178db0da256141339243185a2a8025a3047e1dd5007bc02099000eb6463609b16bc88c912e6d27d918bf93d328d65b4e97cb15776eac5b62839bf15651cc8f677966a0a8d770bd8910b048e07db29b60aee9d82353510	aafg31.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2268	file.exe
2268	file.exe
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found
1268	Process not Found

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1268	Process not Found

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2268	file.exe
2388	toolspub2.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1268	Process not Found
Token: SeShutdownPrivilege	1268	Process not Found
Token: SeShutdownPrivilege	1268	Process not Found
Token: SeDebugPrivilege	2872	InstallUtil.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1268 wrote to memory of 2776	1268	Process not Found	28
PID 1268 wrote to memory of 2776	1268	Process not Found	28
PID 1268 wrote to memory of 2776	1268	Process not Found	28
PID 1268 wrote to memory of 2776	1268	Process not Found	28
PID 1268 wrote to memory of 2764	1268	Process not Found	29
PID 1268 wrote to memory of 2764	1268	Process not Found	29
PID 1268 wrote to memory of 2764	1268	Process not Found	29
PID 1268 wrote to memory of 2764	1268	Process not Found	29
PID 1268 wrote to memory of 2932	1268	Process not Found	30
PID 1268 wrote to memory of 2932	1268	Process not Found	30
PID 1268 wrote to memory of 2932	1268	Process not Found	30
PID 1268 wrote to memory of 2932	1268	Process not Found	30
PID 1268 wrote to memory of 2808	1268	Process not Found	32
PID 1268 wrote to memory of 2808	1268	Process not Found	32
PID 1268 wrote to memory of 2808	1268	Process not Found	32
PID 1268 wrote to memory of 2808	1268	Process not Found	32
PID 1268 wrote to memory of 2808	1268	Process not Found	32
PID 2808 wrote to memory of 2528	2808	regsvr32.exe	33
PID 2808 wrote to memory of 2528	2808	regsvr32.exe	33
PID 2808 wrote to memory of 2528	2808	regsvr32.exe	33
PID 2808 wrote to memory of 2528	2808	regsvr32.exe	33
PID 2808 wrote to memory of 2528	2808	regsvr32.exe	33
PID 2808 wrote to memory of 2528	2808	regsvr32.exe	33
PID 2808 wrote to memory of 2528	2808	regsvr32.exe	33
PID 1268 wrote to memory of 2524	1268	Process not Found	34
PID 1268 wrote to memory of 2524	1268	Process not Found	34
PID 1268 wrote to memory of 2524	1268	Process not Found	34
PID 1268 wrote to memory of 2524	1268	Process not Found	34
PID 2932 wrote to memory of 2632	2932	A047.exe	35
PID 2932 wrote to memory of 2632	2932	A047.exe	35
PID 2932 wrote to memory of 2632	2932	A047.exe	35
PID 2932 wrote to memory of 2632	2932	A047.exe	35
PID 2932 wrote to memory of 2632	2932	A047.exe	35
PID 2932 wrote to memory of 2632	2932	A047.exe	35
PID 2932 wrote to memory of 2632	2932	A047.exe	35
PID 2932 wrote to memory of 2632	2932	A047.exe	35
PID 2932 wrote to memory of 2632	2932	A047.exe	35
PID 2932 wrote to memory of 2632	2932	A047.exe	35
PID 2932 wrote to memory of 2632	2932	A047.exe	35
PID 2932 wrote to memory of 2632	2932	A047.exe	35
PID 2932 wrote to memory of 2516	2932	A047.exe	36
PID 2932 wrote to memory of 2516	2932	A047.exe	36
PID 2932 wrote to memory of 2516	2932	A047.exe	36
PID 2932 wrote to memory of 2516	2932	A047.exe	36
PID 2524 wrote to memory of 2712	2524	A587.exe	37
PID 2524 wrote to memory of 2712	2524	A587.exe	37
PID 2524 wrote to memory of 2712	2524	A587.exe	37
PID 2524 wrote to memory of 2712	2524	A587.exe	37
PID 2524 wrote to memory of 2872	2524	A587.exe	39
PID 2524 wrote to memory of 2872	2524	A587.exe	39
PID 2524 wrote to memory of 2872	2524	A587.exe	39
PID 2524 wrote to memory of 2872	2524	A587.exe	39
PID 2524 wrote to memory of 2872	2524	A587.exe	39
PID 2524 wrote to memory of 2872	2524	A587.exe	39
PID 2524 wrote to memory of 2872	2524	A587.exe	39
PID 2524 wrote to memory of 2872	2524	A587.exe	39
PID 2524 wrote to memory of 2872	2524	A587.exe	39
PID 2524 wrote to memory of 2872	2524	A587.exe	39
PID 2524 wrote to memory of 2872	2524	A587.exe	39
PID 2524 wrote to memory of 2872	2524	A587.exe	39
PID 1268 wrote to memory of 768	1268	Process not Found	124
PID 1268 wrote to memory of 768	1268	Process not Found	124
PID 1268 wrote to memory of 768	1268	Process not Found	124
PID 1268 wrote to memory of 768	1268	Process not Found	124

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"	A587.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- DcRat
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2268

C:\Users\Admin\AppData\Local\Temp\9B84.exe
C:\Users\Admin\AppData\Local\Temp\9B84.exe
1⤵
- Executes dropped EXE
PID:2776
- C:\Users\Admin\AppData\Local\Temp\9B84.exe
  C:\Users\Admin\AppData\Local\Temp\9B84.exe
  2⤵
  PID:2972
- - C:\Windows\SysWOW64\icacls.exe
    icacls "C:\Users\Admin\AppData\Local\0c5ecdef-0e9b-46ca-9b7e-a421ffe5464e" /deny *S-1-1-0:(OI)(CI)(DE,DC)
    3⤵
    - Modifies file permissions
    PID:3040
- - C:\Users\Admin\AppData\Local\Temp\9B84.exe
    "C:\Users\Admin\AppData\Local\Temp\9B84.exe" --Admin IsNotAutoStart IsNotTask
    3⤵
    PID:768

C:\Users\Admin\AppData\Local\Temp\9CBD.exe
C:\Users\Admin\AppData\Local\Temp\9CBD.exe
1⤵
- Executes dropped EXE
PID:2764

C:\Users\Admin\AppData\Local\Temp\A047.exe
C:\Users\Admin\AppData\Local\Temp\A047.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2932
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:2632
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2932 -s 76
  2⤵
  - Loads dropped DLL
  - Program crash
  PID:2516

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\A335.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2808
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\A335.dll
  2⤵
  - Loads dropped DLL
  PID:2528

C:\Users\Admin\AppData\Local\Temp\A587.exe
C:\Users\Admin\AppData\Local\Temp\A587.exe
1⤵
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2524
- 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\A587.exe" -Force
  2⤵
  PID:2712
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
  2⤵
  - Drops startup file
  - Loads dropped DLL
  - Suspicious use of AdjustPrivilegeToken
  PID:2872
- - C:\Users\Admin\Pictures\8NgNCLjkem0weeNiunH10eJQ.exe
    "C:\Users\Admin\Pictures\8NgNCLjkem0weeNiunH10eJQ.exe"
    3⤵
    - Executes dropped EXE
    PID:2164
- - C:\Users\Admin\Pictures\DnH6iNLjPdo6tsyaDDfLJ7SI.exe
    "C:\Users\Admin\Pictures\DnH6iNLjPdo6tsyaDDfLJ7SI.exe"
    3⤵
    - Executes dropped EXE
    PID:1936
  - - C:\Users\Admin\AppData\Local\Temp\1ff8bec27e\nhdues.exe
      "C:\Users\Admin\AppData\Local\Temp\1ff8bec27e\nhdues.exe"
      4⤵
      PID:2916
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN nhdues.exe /TR "C:\Users\Admin\AppData\Local\Temp\1ff8bec27e\nhdues.exe" /F
        5⤵
        DcRat
        Creates scheduled task(s)
        
        PID:2676
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "nhdues.exe" /P "Admin:N"&&CACLS "nhdues.exe" /P "Admin:R" /E&&echo Y|CACLS "..\1ff8bec27e" /P "Admin:N"&&CACLS "..\1ff8bec27e" /P "Admin:R" /E&&Exit
        5⤵
        
        PID:2640
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        6⤵
        
        PID:1784
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "nhdues.exe" /P "Admin:N"
        6⤵
        
        PID:2284
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "nhdues.exe" /P "Admin:R" /E
        6⤵
        
        PID:1704
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        6⤵
        
        PID:2024
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\1ff8bec27e" /P "Admin:N"
        6⤵
        
        PID:3020
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\1ff8bec27e" /P "Admin:R" /E
        6⤵
        
        PID:1532
    - - C:\Windows\SysWOW64\rundll32.exe
        
        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a967e0f403b652\cred64.dll, Main
        5⤵
        
        PID:3436
      - C:\Windows\system32\rundll32.exe
        
        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a967e0f403b652\cred64.dll, Main
        6⤵
        
        PID:3704
    - - C:\Windows\SysWOW64\rundll32.exe
        
        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a967e0f403b652\clip64.dll, Main
        5⤵
        
        PID:2836
- - C:\Users\Admin\Pictures\Kk0F4SPIaxZNxO15nChtI5qa.exe
    "C:\Users\Admin\Pictures\Kk0F4SPIaxZNxO15nChtI5qa.exe"
    3⤵
    - Executes dropped EXE
    PID:2652
- - C:\Users\Admin\Pictures\1QzHV0Ut8S4cPXz9ZfupYIok.exe
    "C:\Users\Admin\Pictures\1QzHV0Ut8S4cPXz9ZfupYIok.exe"
    3⤵
    - Executes dropped EXE
    PID:2608
- - C:\Users\Admin\Pictures\NfgcbfJQHkVwwQbM27WaYb0J.exe
    "C:\Users\Admin\Pictures\NfgcbfJQHkVwwQbM27WaYb0J.exe"
    3⤵
    - Executes dropped EXE
    PID:616
- - C:\Users\Admin\Pictures\WeoX3SKAtXbYa4b26BQ7AnKL.exe
    "C:\Users\Admin\Pictures\WeoX3SKAtXbYa4b26BQ7AnKL.exe" /s
    3⤵
    - Executes dropped EXE
    PID:796
  - - C:\Users\Admin\Pictures\360TS_Setup.exe
      "C:\Users\Admin\Pictures\360TS_Setup.exe" /c:WW.InstallRox.CPI202211 /pmode:2 /s /promo:eyJib290dGltZSI6IjciLCJtZWRhbCI6IjciLCJuZXdzIjoiMCIsIm9wZXJhIjoiNyIsIm9wZXJhX2lucyI6IjAiLCJwb3B1cCI6IjciLCJyZW1pbmRlciI6IjciLCJ1cGdyYWRlX25vdyI6IjAifQo=
      4⤵
      PID:1152
    - - C:\Program Files (x86)\1696064719_0\360TS_Setup.exe
        
        "C:\Program Files (x86)\1696064719_0\360TS_Setup.exe" /c:WW.InstallRox.CPI202211 /pmode:2 /s /promo:eyJib290dGltZSI6IjciLCJtZWRhbCI6IjciLCJuZXdzIjoiMCIsIm9wZXJhIjoiNyIsIm9wZXJhX2lucyI6IjAiLCJwb3B1cCI6IjciLCJyZW1pbmRlciI6IjciLCJ1cGdyYWRlX25vdyI6IjAifQo= /TSinstall
        5⤵
        
        PID:1612
- - C:\Users\Admin\Pictures\ecKS0bkdw1kzRefWUg5x22oE.exe
    "C:\Users\Admin\Pictures\ecKS0bkdw1kzRefWUg5x22oE.exe" --silent --allusers=0
    3⤵
    PID:2072
- - C:\Users\Admin\Pictures\J8KiLPcdHj2zIaCHqG1EGvnd.exe
    "C:\Users\Admin\Pictures\J8KiLPcdHj2zIaCHqG1EGvnd.exe"
    3⤵
    PID:2380
- - C:\Users\Admin\Pictures\8BrD6v0H0HumIIXYhLyb0a0E.exe
    "C:\Users\Admin\Pictures\8BrD6v0H0HumIIXYhLyb0a0E.exe"
    3⤵
    PID:548
  - - C:\Users\Admin\AppData\Local\Temp\7zSEE93.tmp\Install.exe
      .\Install.exe
      4⤵
      PID:1752
    - - C:\Users\Admin\AppData\Local\Temp\7zSF344.tmp\Install.exe
        
        .\Install.exe /onodideu "385118" /S
        5⤵
        
        PID:1452
      - C:\Windows\SysWOW64\forfiles.exe
        
        "C:\Windows\System32\forfiles.exe" /p c:\windows\system32 /m cmd.exe /c "cmd /C REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions\" /f /v \"exe\" /t REG_SZ /d 0 /reg:32&REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions\" /f /v \"exe\" /t REG_SZ /d 0 /reg:64&"
        6⤵
        
        PID:784
        
        C:\Windows\SysWOW64\cmd.exe
        
        /C REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /v "exe" /t REG_SZ /d 0 /reg:32&REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /v "exe" /t REG_SZ /d 0 /reg:64&
        7⤵
        
        PID:1228
        
        \??\c:\windows\SysWOW64\reg.exe
        
        REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /v "exe" /t REG_SZ /d 0 /reg:32
        8⤵
        
        PID:1812
        
        \??\c:\windows\SysWOW64\reg.exe
        
        REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /v "exe" /t REG_SZ /d 0 /reg:64
        8⤵
        
        PID:1708
      - C:\Windows\SysWOW64\forfiles.exe
        
        "C:\Windows\System32\forfiles.exe" /p c:\windows\system32 /m cmd.exe /c "cmd /C REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet\" /f /v \"SpyNetReporting\" /t REG_DWORD /d 0 /reg:32&REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet\" /f /v \"SpyNetReporting\" /t REG_DWORD /d 0 /reg:64&"
        6⤵
        
        PID:2900
        
        C:\Windows\SysWOW64\cmd.exe
        
        /C REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /f /v "SpyNetReporting" /t REG_DWORD /d 0 /reg:32&REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /f /v "SpyNetReporting" /t REG_DWORD /d 0 /reg:64&
        7⤵
        
        PID:2864
      - C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /CREATE /TN "gsexXxGtb" /SC once /ST 08:39:52 /F /RU "Admin" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA=="
        6⤵
        DcRat
        Creates scheduled task(s)
        
        PID:1620
      - C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /run /I /tn "gsexXxGtb"
        6⤵
        
        PID:1748
      - C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /DELETE /F /TN "gsexXxGtb"
        6⤵
        
        PID:2224
      - C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /CREATE /TN "btfmIdJuGrxwaoGOMk" /SC once /ST 09:06:00 /RU "SYSTEM" /TR "\"C:\Users\Admin\AppData\Local\Temp\WGwFQKHrluDLYWEdJ\CdSfIwdHRdXSiNu\RMhUzCY.exe\" n5 /vgsite_idswB 385118 /S" /V1 /F
        6⤵
        DcRat
        Creates scheduled task(s)
        
        PID:2024
- - C:\Users\Admin\Pictures\gwLtJ5xh7k4HLDyJcbof2FaR.exe
    "C:\Users\Admin\Pictures\gwLtJ5xh7k4HLDyJcbof2FaR.exe"
    3⤵
    PID:2832
- - C:\Users\Admin\Pictures\CZpteZNmR3azSuiNdk6SQbqc.exe
    "C:\Users\Admin\Pictures\CZpteZNmR3azSuiNdk6SQbqc.exe"
    3⤵
    PID:2940

C:\Users\Admin\AppData\Local\Temp\BB97.exe
C:\Users\Admin\AppData\Local\Temp\BB97.exe
1⤵
PID:768
- C:\Users\Admin\AppData\Local\Temp\aafg31.exe
  "C:\Users\Admin\AppData\Local\Temp\aafg31.exe"
  2⤵
  - Executes dropped EXE
  - Modifies system certificate store
  PID:2560
- C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
  "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  PID:2956
- - C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
    "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
    3⤵
    - Executes dropped EXE
    - Checks SCSI registry key(s)
    - Suspicious behavior: MapViewOfSection
    PID:2388
- C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
  "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
  2⤵
  - Executes dropped EXE
  PID:1084
- - C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
    "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
    3⤵
    PID:2132
  - - C:\Windows\system32\cmd.exe
      C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
      4⤵
      PID:2140
    - - C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
        5⤵
        Modifies Windows Firewall
        
        PID:2192
  - - C:\Windows\rss\csrss.exe
      C:\Windows\rss\csrss.exe
      4⤵
      PID:844
    - - C:\Windows\system32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        5⤵
        DcRat
        Creates scheduled task(s)
        
        PID:2160
    - - C:\Windows\system32\schtasks.exe
        
        schtasks /delete /tn ScheduledUpdate /f
        5⤵
        
        PID:2688
    - - C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe
        
        "C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe"
        5⤵
        
        PID:2556
      - C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -create {71A3C7FC-F751-4982-AEC1-E958357E6813} -d "Windows Fast Mode" -application OSLOADER
        6⤵
        Modifies boot configuration data using bcdedit
        
        PID:3480
      - C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} device partition=C:
        6⤵
        Modifies boot configuration data using bcdedit
        
        PID:1008
    - - C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
        
        C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll
        5⤵
        
        PID:2220
    - - C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
        
        C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll
        5⤵
        
        PID:1352
- C:\Users\Admin\AppData\Local\Temp\kos1.exe
  "C:\Users\Admin\AppData\Local\Temp\kos1.exe"
  2⤵
  PID:2084
- - C:\Users\Admin\AppData\Local\Temp\set16.exe
    "C:\Users\Admin\AppData\Local\Temp\set16.exe"
    3⤵
    PID:1332
  - - C:\Users\Admin\AppData\Local\Temp\is-FN2CO.tmp\is-B7BG4.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-FN2CO.tmp\is-B7BG4.tmp" /SL4 $201EA "C:\Users\Admin\AppData\Local\Temp\set16.exe" 1232936 52224
      4⤵
      PID:2704
    - - C:\Windows\SysWOW64\net.exe
        
        "C:\Windows\system32\net.exe" helpmsg 8
        5⤵
        
        PID:2988
      - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 helpmsg 8
        6⤵
        
        PID:2024
    - - C:\Program Files (x86)\PA Previewer\previewer.exe
        
        "C:\Program Files (x86)\PA Previewer\previewer.exe" -i
        5⤵
        
        PID:288
    - - C:\Program Files (x86)\PA Previewer\previewer.exe
        
        "C:\Program Files (x86)\PA Previewer\previewer.exe" -s
        5⤵
        
        PID:1292
- - C:\Users\Admin\AppData\Local\Temp\kos.exe
    "C:\Users\Admin\AppData\Local\Temp\kos.exe"
    3⤵
    PID:1080

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
1⤵
PID:2168

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
1⤵
PID:2532
- C:\Windows\System32\sc.exe
  sc stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:2332
- C:\Windows\System32\sc.exe
  sc stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:1636
- C:\Windows\System32\sc.exe
  sc stop wuauserv
  2⤵
  - Launches sc.exe
  PID:2688
- C:\Windows\System32\sc.exe
  sc stop bits
  2⤵
  - Launches sc.exe
  PID:884
- C:\Windows\System32\sc.exe
  sc stop dosvc
  2⤵
  - Launches sc.exe
  PID:1708

\??\c:\windows\SysWOW64\reg.exe
REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /f /v "SpyNetReporting" /t REG_DWORD /d 0 /reg:32
1⤵
PID:1532

\??\c:\windows\SysWOW64\reg.exe
REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /f /v "SpyNetReporting" /t REG_DWORD /d 0 /reg:64
1⤵
PID:1380

C:\Windows\system32\taskeng.exe
taskeng.exe {37776872-BA26-4FF7-835B-1B4ECD234043} S-1-5-21-2180306848-1874213455-4093218721-1000:XEBBURHY\Admin:Interactive:[1]
1⤵
PID:2792
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA==
  2⤵
  PID:2332
- - C:\Windows\system32\gpupdate.exe
    "C:\Windows\system32\gpupdate.exe" /force
    3⤵
    PID:288
- C:\Users\Admin\AppData\Local\Temp\1ff8bec27e\nhdues.exe
  C:\Users\Admin\AppData\Local\Temp\1ff8bec27e\nhdues.exe
  2⤵
  PID:1008

C:\Windows\system32\makecab.exe
"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20230930090447.log C:\Windows\Logs\CBS\CbsPersist_20230930090447.cab
1⤵
PID:276

C:\Windows\System32\schtasks.exe
C:\Windows\System32\schtasks.exe /delete /f /tn "GoogleUpdateTaskMachineQC"
1⤵
PID:1516

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
1⤵
PID:2972
- C:\Windows\System32\powercfg.exe
  powercfg /x -hibernate-timeout-ac 0
  2⤵
  PID:2552
- C:\Windows\System32\powercfg.exe
  powercfg /x -hibernate-timeout-dc 0
  2⤵
  PID:2336
- C:\Windows\System32\powercfg.exe
  powercfg /x -standby-timeout-ac 0
  2⤵
  PID:3052
- C:\Windows\System32\powercfg.exe
  powercfg /x -standby-timeout-dc 0
  2⤵
  PID:1592

C:\Windows\System32\schtasks.exe
C:\Windows\System32\schtasks.exe /create /f /ru "System" /tn "GoogleUpdateTaskMachineQC" /xml "C:\Users\Admin\AppData\Local\Temp\xyvvnnvseiqa.xml"
1⤵
- DcRat
- Creates scheduled task(s)
PID:1620

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "11989841572094973157201594567721084039244790507-654195390290048271836369944"
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:768

C:\Windows\System32\schtasks.exe
C:\Windows\System32\schtasks.exe /run /tn "GoogleUpdateTaskMachineQC"
1⤵
PID:784

C:\Program Files\Google\Chrome\updater.exe
"C:\Program Files\Google\Chrome\updater.exe"
1⤵
PID:2104

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
1⤵
PID:1368

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
1⤵
PID:676
- C:\Windows\System32\sc.exe
  sc stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:2608
- C:\Windows\System32\sc.exe
  sc stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:2316
- C:\Windows\System32\sc.exe
  sc stop wuauserv
  2⤵
  - Launches sc.exe
  PID:692
- C:\Windows\System32\sc.exe
  sc stop bits
  2⤵
  - Launches sc.exe
  PID:1764
- C:\Windows\System32\sc.exe
  sc stop dosvc
  2⤵
  - Launches sc.exe
  PID:2676

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
1⤵
PID:2088
- C:\Windows\System32\powercfg.exe
  powercfg /x -hibernate-timeout-ac 0
  2⤵
  PID:1608
- C:\Windows\System32\powercfg.exe
  powercfg /x -hibernate-timeout-dc 0
  2⤵
  PID:1660
- C:\Windows\System32\powercfg.exe
  powercfg /x -standby-timeout-ac 0
  2⤵
  PID:2220
- C:\Windows\System32\powercfg.exe
  powercfg /x -standby-timeout-dc 0
  2⤵
  PID:2572

C:\Windows\System32\schtasks.exe
C:\Windows\System32\schtasks.exe /create /f /ru "System" /tn "GoogleUpdateTaskMachineQC" /xml "C:\Windows\TEMP\xyvvnnvseiqa.xml"
1⤵
- DcRat
- Creates scheduled task(s)
PID:2432

C:\Windows\System32\conhost.exe
C:\Windows\System32\conhost.exe
1⤵
PID:2108

C:\Windows\system32\gpscript.exe
gpscript.exe /RefreshSystemParam
1⤵
PID:1848

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
PID:1944

C:\Windows\system32\taskeng.exe
taskeng.exe {008B8FD9-5457-4114-A145-F9D3A29095A3} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:2572

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

File and Directory Permissions Modification

T1222

Impair Defenses

T1562

Disable or Modify Tools

Modify Registry