amadey | b75286cceeb575f9f86556725760a66087614425dcbf830f8936bc6cbf29aad3

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b75286cceeb575f9f86556725760a66087614425dcbf830f8936bc6cbf29aad3.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorgu.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	random.exe

XMRig Miner payload 2 IoCs

miner

resource	yara_rule
behavioral2/memory/4564-818-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/4564-819-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig

Blocklisted process makes network request 2 IoCs

flow	pid	Process
44	2716	rundll32.exe
48	2348	rundll32.exe

Creates new service(s) 1 TTPs
persistence

Windows Service
T1543.003
Downloads MZ/PE file

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
1956	netsh.exe

Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Checks BIOS information in registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorgu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	random.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	random.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b75286cceeb575f9f86556725760a66087614425dcbf830f8936bc6cbf29aad3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b75286cceeb575f9f86556725760a66087614425dcbf830f8936bc6cbf29aad3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorgu.exe

Executes dropped EXE 24 IoCs

pid	Process
2024	explorgu.exe
5084	alexxxxxxxx.exe
3328	propro.exe
4448	Traffic.exe
3852	gold.exe
4852	NewB.exe
568	ISetup8.exe
1460	swiiiii.exe
1804	toolspub1.exe
1444	ufs.0.exe
4932	random.exe
3308	ufs.1.exe
1836	4767d2e713f2021e8fe856e3ea638b58.exe
3976	FirstZ.exe
1124	4767d2e713f2021e8fe856e3ea638b58.exe
3744	csrss.exe
1032	reakuqnanrkn.exe
248	NewB.exe
2516	injector.exe
4332	windefender.exe
1376	windefender.exe
3176	jok.exe
2512	swiiii.exe
3112	install_new.exe

Identifies Wine through registry keys 2 TTPs 3 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-834482027-582050234-2368284635-1000\Software\Wine	b75286cceeb575f9f86556725760a66087614425dcbf830f8936bc6cbf29aad3.exe
Key opened	\REGISTRY\USER\S-1-5-21-834482027-582050234-2368284635-1000\Software\Wine	explorgu.exe
Key opened	\REGISTRY\USER\S-1-5-21-834482027-582050234-2368284635-1000\Software\Wine	random.exe

Loads dropped DLL 5 IoCs

pid	Process
4528	rundll32.exe
2716	rundll32.exe
2348	rundll32.exe
1444	ufs.0.exe
1444	ufs.0.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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
T1552.001

UPX packed file 8 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4564-813-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4564-814-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4564-816-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4564-815-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4564-817-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4564-818-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/4564-819-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/files/0x000200000002aa1e-932.dat	upx

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-834482027-582050234-2368284635-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-834482027-582050234-2368284635-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	csrss.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-834482027-582050234-2368284635-1000\Software\Microsoft\Windows\CurrentVersion\Run\random.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1001084001\\random.exe"	explorgu.exe

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

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
17	pastebin.com
54	pastebin.com

Manipulates WinMonFS driver. 1 IoCs

Roottkits write to WinMonFS to hide directories/files from being detected.

rootkit evasion

description	ioc	Process
File opened for modification	\??\WinMonFS	csrss.exe

Drops file in System32 directory 11 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	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\system32\MRT.exe	FirstZ.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\system32\MRT.exe	reakuqnanrkn.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs

pid	Process
4748	b75286cceeb575f9f86556725760a66087614425dcbf830f8936bc6cbf29aad3.exe
2024	explorgu.exe
4932	random.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 5084 set thread context of 4620	5084	alexxxxxxxx.exe	84
PID 3852 set thread context of 3744	3852	gold.exe	144
PID 1460 set thread context of 4440	1460	swiiiii.exe	97
PID 1032 set thread context of 1604	1032	reakuqnanrkn.exe	196
PID 1032 set thread context of 4564	1032	reakuqnanrkn.exe	201
PID 2512 set thread context of 3748	2512	swiiii.exe	225

Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs

Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

System Information Discovery

description	ioc	Process
File opened (read-only)	\??\VBoxMiniRdrDN	4767d2e713f2021e8fe856e3ea638b58.exe

Drops file in Program Files directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\GameServerClient\GameClientC.exe	install_new.exe
File opened for modification	C:\Program Files (x86)\GameServerClient\GameService.exe	install_new.exe
File created	C:\Program Files (x86)\GameServerClient\install.bat	install_new.exe
File created	C:\Program Files (x86)\GameServerClient\installc.bat	install_new.exe
File opened for modification	C:\Program Files (x86)\GameServerClient\installc.bat	install_new.exe
File created	C:\Program Files (x86)\GameServerClient\GameClientC.exe	install_new.exe
File opened for modification	C:\Program Files (x86)\GameServerClient\install.bat	install_new.exe
File created	C:\Program Files (x86)\GameServerClient\GameClient.exe	install_new.exe
File opened for modification	C:\Program Files (x86)\GameServerClient\GameClient.exe	install_new.exe
File created	C:\Program Files (x86)\GameServerClient\GameService.exe	install_new.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\rss	4767d2e713f2021e8fe856e3ea638b58.exe
File created	C:\Windows\rss\csrss.exe	4767d2e713f2021e8fe856e3ea638b58.exe
File created	C:\Windows\windefender.exe	csrss.exe
File opened for modification	C:\Windows\windefender.exe	csrss.exe
File created	C:\Windows\Tasks\explorgu.job	b75286cceeb575f9f86556725760a66087614425dcbf830f8936bc6cbf29aad3.exe

Launches sc.exe 17 IoCs

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

pid	Process
2724	sc.exe
1068	sc.exe
4820	sc.exe
748	sc.exe
4060	sc.exe
3104	sc.exe
3704	sc.exe
2688	sc.exe
1920	sc.exe
4152	sc.exe
3884	sc.exe
4156	sc.exe
5112	sc.exe
2664	sc.exe
2520	sc.exe
4332	sc.exe
4984	sc.exe

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

System Information Discovery
T1082

Program crash 4 IoCs

pid	pid_target	Process	procid_target
2960	1460	WerFault.exe	95
2904	1804	WerFault.exe	101
1116	568	WerFault.exe	94
4480	1444	WerFault.exe	105

Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	ufs.1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub1.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub1.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	ufs.1.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	ufs.1.exe

Checks processor information in registry 2 TTPs 4 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	ufs.0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	ufs.0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	RegAsm.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	RegAsm.exe

Creates scheduled task(s) 1 TTPs 3 IoCs

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

persistence

Scheduled Task/Job

pid	Process
4392	schtasks.exe
3424	schtasks.exe
916	schtasks.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1872 = "Russia TZ 7 Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2842 = "Saratov Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2792 = "Novosibirsk Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2512 = "Lord Howe Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2571 = "Turks and Caicos Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-334 = "Jordan Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-151 = "Central America Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-192 = "Mountain Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-651 = "AUS Central Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1501 = "Turkey Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-512 = "Central Asia Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-431 = "Iran Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1861 = "Russia TZ 6 Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1832 = "Russia TZ 2 Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-452 = "Caucasus Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-222 = "Alaskan Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-652 = "AUS Central Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-661 = "Cen. Australia Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1412 = "Syria Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-461 = "Afghanistan Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-42 = "E. South America Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2061 = "North Korea Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-872 = "Pakistan Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-251 = "Dateline Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-342 = "Egypt Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-232 = "Hawaiian Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-11 = "Azores Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-385 = "Namibia Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\ROOT	explorer.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2492 = "Aus Central W. Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2791 = "Novosibirsk Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-532 = "Sri Lanka Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064	propro.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064\Blob = 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	propro.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4748	b75286cceeb575f9f86556725760a66087614425dcbf830f8936bc6cbf29aad3.exe
4748	b75286cceeb575f9f86556725760a66087614425dcbf830f8936bc6cbf29aad3.exe
2024	explorgu.exe
2024	explorgu.exe
4932	random.exe
4932	random.exe
2716	rundll32.exe
2716	rundll32.exe
2716	rundll32.exe
2716	rundll32.exe
2716	rundll32.exe
2716	rundll32.exe
4448	Traffic.exe
4448	Traffic.exe
1444	ufs.0.exe
1444	ufs.0.exe
2716	rundll32.exe
2716	rundll32.exe
2716	rundll32.exe
2716	rundll32.exe
1948	powershell.exe
1948	powershell.exe
3112	powershell.exe
3112	powershell.exe
3112	powershell.exe
1948	powershell.exe
3328	propro.exe
3328	propro.exe
3328	propro.exe
3328	propro.exe
3328	propro.exe
3328	propro.exe
1836	4767d2e713f2021e8fe856e3ea638b58.exe
1836	4767d2e713f2021e8fe856e3ea638b58.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
4332	powershell.exe
4332	powershell.exe
4332	powershell.exe
1444	ufs.0.exe
1444	ufs.0.exe
1124	4767d2e713f2021e8fe856e3ea638b58.exe
1124	4767d2e713f2021e8fe856e3ea638b58.exe
1124	4767d2e713f2021e8fe856e3ea638b58.exe

Suspicious use of AdjustPrivilegeToken 41 IoCs

description	pid	Process
Token: SeDebugPrivilege	4448	Traffic.exe
Token: SeBackupPrivilege	4448	Traffic.exe
Token: SeSecurityPrivilege	4448	Traffic.exe
Token: SeSecurityPrivilege	4448	Traffic.exe
Token: SeSecurityPrivilege	4448	Traffic.exe
Token: SeSecurityPrivilege	4448	Traffic.exe
Token: SeDebugPrivilege	1948	powershell.exe
Token: SeDebugPrivilege	3112	powershell.exe
Token: SeDebugPrivilege	3328	propro.exe
Token: SeDebugPrivilege	1836	4767d2e713f2021e8fe856e3ea638b58.exe
Token: SeImpersonatePrivilege	1836	4767d2e713f2021e8fe856e3ea638b58.exe
Token: SeDebugPrivilege	4620	RegAsm.exe
Token: SeDebugPrivilege	1172	SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
Token: SeDebugPrivilege	4332	powershell.exe
Token: SeDebugPrivilege	1628	powershell.exe
Token: SeDebugPrivilege	1480	powershell.exe
Token: SeDebugPrivilege	2800	powershell.exe
Token: SeShutdownPrivilege	3116	powercfg.exe
Token: SeCreatePagefilePrivilege	3116	powercfg.exe
Token: SeShutdownPrivilege	4596	powercfg.exe
Token: SeCreatePagefilePrivilege	4596	powercfg.exe
Token: SeShutdownPrivilege	2768	powercfg.exe
Token: SeCreatePagefilePrivilege	2768	powercfg.exe
Token: SeShutdownPrivilege	396	powercfg.exe
Token: SeCreatePagefilePrivilege	396	powercfg.exe
Token: SeDebugPrivilege	2108	powershell.exe
Token: SeShutdownPrivilege	568	powercfg.exe
Token: SeCreatePagefilePrivilege	568	powercfg.exe
Token: SeShutdownPrivilege	2960	powercfg.exe
Token: SeCreatePagefilePrivilege	2960	powercfg.exe
Token: SeShutdownPrivilege	4860	powercfg.exe
Token: SeCreatePagefilePrivilege	4860	powercfg.exe
Token: SeShutdownPrivilege	3316	powercfg.exe
Token: SeCreatePagefilePrivilege	3316	powercfg.exe
Token: SeLockMemoryPrivilege	4564	explorer.exe
Token: SeDebugPrivilege	784	powershell.exe
Token: SeDebugPrivilege	1900	powershell.exe
Token: SeDebugPrivilege	4212	powershell.exe
Token: SeSystemEnvironmentPrivilege	3744	csrss.exe
Token: SeSecurityPrivilege	4820	sc.exe
Token: SeSecurityPrivilege	4820	sc.exe

Suspicious use of FindShellTrayWindow 7 IoCs

pid	Process
3308	ufs.1.exe
3308	ufs.1.exe
3308	ufs.1.exe
3308	ufs.1.exe
3308	ufs.1.exe
3308	ufs.1.exe
3308	ufs.1.exe

Suspicious use of SendNotifyMessage 7 IoCs

pid	Process
3308	ufs.1.exe
3308	ufs.1.exe
3308	ufs.1.exe
3308	ufs.1.exe
3308	ufs.1.exe
3308	ufs.1.exe
3308	ufs.1.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2024 wrote to memory of 5084	2024	explorgu.exe	103
PID 2024 wrote to memory of 5084	2024	explorgu.exe	103
PID 2024 wrote to memory of 5084	2024	explorgu.exe	103
PID 5084 wrote to memory of 4620	5084	alexxxxxxxx.exe	84
PID 5084 wrote to memory of 4620	5084	alexxxxxxxx.exe	84
PID 5084 wrote to memory of 4620	5084	alexxxxxxxx.exe	84
PID 5084 wrote to memory of 4620	5084	alexxxxxxxx.exe	84
PID 5084 wrote to memory of 4620	5084	alexxxxxxxx.exe	84
PID 5084 wrote to memory of 4620	5084	alexxxxxxxx.exe	84
PID 5084 wrote to memory of 4620	5084	alexxxxxxxx.exe	84
PID 5084 wrote to memory of 4620	5084	alexxxxxxxx.exe	84
PID 4620 wrote to memory of 3328	4620	RegAsm.exe	85
PID 4620 wrote to memory of 3328	4620	RegAsm.exe	85
PID 4620 wrote to memory of 3328	4620	RegAsm.exe	85
PID 4620 wrote to memory of 4448	4620	RegAsm.exe	86
PID 4620 wrote to memory of 4448	4620	RegAsm.exe	86
PID 2024 wrote to memory of 3852	2024	explorgu.exe	88
PID 2024 wrote to memory of 3852	2024	explorgu.exe	88
PID 2024 wrote to memory of 3852	2024	explorgu.exe	88
PID 3852 wrote to memory of 3744	3852	gold.exe	144
PID 3852 wrote to memory of 3744	3852	gold.exe	144
PID 3852 wrote to memory of 3744	3852	gold.exe	144
PID 3852 wrote to memory of 3744	3852	gold.exe	144
PID 3852 wrote to memory of 3744	3852	gold.exe	144
PID 3852 wrote to memory of 3744	3852	gold.exe	144
PID 3852 wrote to memory of 3744	3852	gold.exe	144
PID 3852 wrote to memory of 3744	3852	gold.exe	144
PID 3852 wrote to memory of 3744	3852	gold.exe	144
PID 2024 wrote to memory of 4852	2024	explorgu.exe	91
PID 2024 wrote to memory of 4852	2024	explorgu.exe	91
PID 2024 wrote to memory of 4852	2024	explorgu.exe	91
PID 4852 wrote to memory of 4392	4852	NewB.exe	92
PID 4852 wrote to memory of 4392	4852	NewB.exe	92
PID 4852 wrote to memory of 4392	4852	NewB.exe	92
PID 4852 wrote to memory of 568	4852	NewB.exe	192
PID 4852 wrote to memory of 568	4852	NewB.exe	192
PID 4852 wrote to memory of 568	4852	NewB.exe	192
PID 2024 wrote to memory of 1460	2024	explorgu.exe	95
PID 2024 wrote to memory of 1460	2024	explorgu.exe	95
PID 2024 wrote to memory of 1460	2024	explorgu.exe	95
PID 1460 wrote to memory of 4440	1460	swiiiii.exe	97
PID 1460 wrote to memory of 4440	1460	swiiiii.exe	97
PID 1460 wrote to memory of 4440	1460	swiiiii.exe	97
PID 1460 wrote to memory of 4440	1460	swiiiii.exe	97
PID 1460 wrote to memory of 4440	1460	swiiiii.exe	97
PID 1460 wrote to memory of 4440	1460	swiiiii.exe	97
PID 1460 wrote to memory of 4440	1460	swiiiii.exe	97
PID 1460 wrote to memory of 4440	1460	swiiiii.exe	97
PID 1460 wrote to memory of 4440	1460	swiiiii.exe	97
PID 4852 wrote to memory of 1804	4852	NewB.exe	101
PID 4852 wrote to memory of 1804	4852	NewB.exe	101
PID 4852 wrote to memory of 1804	4852	NewB.exe	101
PID 2024 wrote to memory of 1820	2024	explorgu.exe	102
PID 2024 wrote to memory of 1820	2024	explorgu.exe	102
PID 2024 wrote to memory of 1820	2024	explorgu.exe	102
PID 568 wrote to memory of 1444	568	ISetup8.exe	168
PID 568 wrote to memory of 1444	568	ISetup8.exe	168
PID 568 wrote to memory of 1444	568	ISetup8.exe	168
PID 2024 wrote to memory of 4932	2024	explorgu.exe	108
PID 2024 wrote to memory of 4932	2024	explorgu.exe	108
PID 2024 wrote to memory of 4932	2024	explorgu.exe	108
PID 2024 wrote to memory of 4528	2024	explorgu.exe	110
PID 2024 wrote to memory of 4528	2024	explorgu.exe	110
PID 2024 wrote to memory of 4528	2024	explorgu.exe	110

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

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\b75286cceeb575f9f86556725760a66087614425dcbf830f8936bc6cbf29aad3.exe
"C:\Users\Admin\AppData\Local\Temp\b75286cceeb575f9f86556725760a66087614425dcbf830f8936bc6cbf29aad3.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
PID:4748

C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe
C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2024
- C:\Users\Admin\AppData\Local\Temp\1000985001\alexxxxxxxx.exe
  "C:\Users\Admin\AppData\Local\Temp\1000985001\alexxxxxxxx.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:5084
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4620
  - - C:\Users\Admin\AppData\Roaming\configurationValue\propro.exe
      "C:\Users\Admin\AppData\Roaming\configurationValue\propro.exe"
      4⤵
      Executes dropped EXE
      Modifies system certificate store
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3328
  - - C:\Users\Admin\AppData\Roaming\configurationValue\Traffic.exe
      "C:\Users\Admin\AppData\Roaming\configurationValue\Traffic.exe"
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4448
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "RegAsm.exe"
      4⤵
      PID:1852
    - - C:\Windows\SysWOW64\choice.exe
        
        choice /C Y /N /D Y /T 3
        5⤵
        
        PID:1720
- C:\Users\Admin\AppData\Local\Temp\1001053001\gold.exe
  "C:\Users\Admin\AppData\Local\Temp\1001053001\gold.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:3852
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:3744
- C:\Users\Admin\AppData\Local\Temp\1001059001\NewB.exe
  "C:\Users\Admin\AppData\Local\Temp\1001059001\NewB.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4852
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN NewB.exe /TR "C:\Users\Admin\AppData\Local\Temp\1001059001\NewB.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:4392
- - C:\Users\Admin\AppData\Local\Temp\1000193001\ISetup8.exe
    "C:\Users\Admin\AppData\Local\Temp\1000193001\ISetup8.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:568
  - - C:\Users\Admin\AppData\Local\Temp\ufs.0.exe
      "C:\Users\Admin\AppData\Local\Temp\ufs.0.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Checks processor information in registry
      Suspicious behavior: EnumeratesProcesses
      PID:1444
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1444 -s 2384
        5⤵
        Program crash
        
        PID:4480
  - - C:\Users\Admin\AppData\Local\Temp\ufs.1.exe
      "C:\Users\Admin\AppData\Local\Temp\ufs.1.exe"
      4⤵
      Executes dropped EXE
      Checks SCSI registry key(s)
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      PID:3308
    - - C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
        
        "C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD1
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1172
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 568 -s 1556
      4⤵
      Program crash
      PID:1116
- - C:\Users\Admin\AppData\Local\Temp\1000194001\toolspub1.exe
    "C:\Users\Admin\AppData\Local\Temp\1000194001\toolspub1.exe"
    3⤵
    - Executes dropped EXE
    - Checks SCSI registry key(s)
    PID:1804
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1804 -s 384
      4⤵
      Program crash
      PID:2904
- - C:\Users\Admin\AppData\Local\Temp\1000195001\4767d2e713f2021e8fe856e3ea638b58.exe
    "C:\Users\Admin\AppData\Local\Temp\1000195001\4767d2e713f2021e8fe856e3ea638b58.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1836
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1948
  - - C:\Users\Admin\AppData\Local\Temp\1000195001\4767d2e713f2021e8fe856e3ea638b58.exe
      "C:\Users\Admin\AppData\Local\Temp\1000195001\4767d2e713f2021e8fe856e3ea638b58.exe"
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Checks for VirtualBox DLLs, possible anti-VM trick
      Drops file in Windows directory
      Modifies data under HKEY_USERS
      Suspicious behavior: EnumeratesProcesses
      PID:1124
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4332
    - - C:\Windows\system32\cmd.exe
        
        C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
        5⤵
        
        PID:3080
      - C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
        6⤵
        Modifies Windows Firewall
        
        PID:1956
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        Suspicious use of AdjustPrivilegeToken
        
        PID:1628
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        Suspicious use of AdjustPrivilegeToken
        
        PID:1480
    - - C:\Windows\rss\csrss.exe
        
        C:\Windows\rss\csrss.exe
        5⤵
        Executes dropped EXE
        Adds Run key to start application
        Manipulates WinMonFS driver.
        Drops file in Windows directory
        Suspicious use of AdjustPrivilegeToken
        
        PID:3744
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        Suspicious use of AdjustPrivilegeToken
        
        PID:784
      - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        6⤵
        Creates scheduled task(s)
        
        PID:3424
      - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /delete /tn ScheduledUpdate /f
        6⤵
        
        PID:2688
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        Suspicious use of AdjustPrivilegeToken
        
        PID:1900
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        Suspicious use of AdjustPrivilegeToken
        
        PID:4212
        
        C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        7⤵
        
        PID:1720
      - C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
        
        C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll
        6⤵
        Executes dropped EXE
        
        PID:2516
      - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        6⤵
        Creates scheduled task(s)
        
        PID:916
      - C:\Windows\windefender.exe
        
        "C:\Windows\windefender.exe"
        6⤵
        Executes dropped EXE
        
        PID:4332
        
        C:\Windows\SysWOW64\cmd.exe
        
        cmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
        7⤵
        
        PID:3832
        
        C:\Windows\SysWOW64\sc.exe
        
        sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
        8⤵
        Launches sc.exe
        Suspicious use of AdjustPrivilegeToken
        
        PID:4820
- - C:\Users\Admin\AppData\Local\Temp\1000196001\FirstZ.exe
    "C:\Users\Admin\AppData\Local\Temp\1000196001\FirstZ.exe"
    3⤵
    - Executes dropped EXE
    - Drops file in System32 directory
    PID:3976
  - - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
      C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:2800
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
      4⤵
      PID:4936
    - - C:\Windows\system32\wusa.exe
        
        wusa /uninstall /kb:890830 /quiet /norestart
        5⤵
        
        PID:960
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop UsoSvc
      4⤵
      Launches sc.exe
      PID:4156
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop WaaSMedicSvc
      4⤵
      Launches sc.exe
      PID:1920
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop wuauserv
      4⤵
      Launches sc.exe
      PID:4152
    - - C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        5⤵
        
        PID:3080
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop bits
      4⤵
      Launches sc.exe
      PID:5112
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop dosvc
      4⤵
      Launches sc.exe
      PID:4060
  - - C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:2768
  - - C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:3116
    - - C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        5⤵
        
        PID:1444
  - - C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:4596
  - - C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:396
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe delete "WSNKISKT"
      4⤵
      Launches sc.exe
      PID:2664
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe create "WSNKISKT" binpath= "C:\ProgramData\wikombernizc\reakuqnanrkn.exe" start= "auto"
      4⤵
      Launches sc.exe
      PID:3104
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop eventlog
      4⤵
      Launches sc.exe
      PID:2520
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start "WSNKISKT"
      4⤵
      Launches sc.exe
      PID:3884
- C:\Users\Admin\AppData\Local\Temp\1001073001\swiiiii.exe
  "C:\Users\Admin\AppData\Local\Temp\1001073001\swiiiii.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1460
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:4440
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1460 -s 880
    3⤵
    - Program crash
    PID:2960
- C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe
  "C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe"
  2⤵
  PID:1820
- C:\Users\Admin\AppData\Local\Temp\1001084001\random.exe
  "C:\Users\Admin\AppData\Local\Temp\1001084001\random.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  PID:4932
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll, Main
  2⤵
  - Loads dropped DLL
  PID:4528
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll, Main
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    PID:2716
  - - C:\Windows\system32\netsh.exe
      netsh wlan show profiles
      4⤵
      PID:2444
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command Compress-Archive -Path 'C:\Users\Admin\AppData\Local\Temp\_Files_\' -DestinationPath 'C:\Users\Admin\AppData\Local\Temp\344820275820_Desktop.zip' -CompressionLevel Optimal
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3112
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  PID:2348
- C:\Users\Admin\AppData\Local\Temp\1001107001\jok.exe
  "C:\Users\Admin\AppData\Local\Temp\1001107001\jok.exe"
  2⤵
  - Executes dropped EXE
  PID:3176
- C:\Users\Admin\AppData\Local\Temp\1001108001\swiiii.exe
  "C:\Users\Admin\AppData\Local\Temp\1001108001\swiiii.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:2512
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    - Checks processor information in registry
    PID:3748
- C:\Users\Admin\AppData\Local\Temp\1001153001\install_new.exe
  "C:\Users\Admin\AppData\Local\Temp\1001153001\install_new.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  PID:3112
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Program Files (x86)\GameServerClient\install.bat" "
    3⤵
    PID:3544
  - - C:\Windows\SysWOW64\sc.exe
      Sc delete GameServerClient
      4⤵
      Launches sc.exe
      PID:748
  - - C:\Program Files (x86)\GameServerClient\GameService.exe
      GameService remove GameServerClient confirm
      4⤵
      PID:3220
  - - C:\Program Files (x86)\GameServerClient\GameService.exe
      GameService install GameServerClient "C:\Program Files (x86)\GameServerClient\GameClient.exe"
      4⤵
      PID:4896
  - - C:\Program Files (x86)\GameServerClient\GameService.exe
      GameService start GameServerClient
      4⤵
      PID:4680
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Program Files (x86)\GameServerClient\installc.bat" "
    3⤵
    PID:2828
  - - C:\Windows\SysWOW64\sc.exe
      Sc delete GameServerClientC
      4⤵
      Launches sc.exe
      PID:4984
  - - C:\Program Files (x86)\GameServerClient\GameService.exe
      GameService remove GameServerClientC confirm
      4⤵
      PID:112
  - - C:\Program Files (x86)\GameServerClient\GameService.exe
      GameService install GameServerClientC "C:\Program Files (x86)\GameServerClient\GameClientC.exe"
      4⤵
      PID:3820
  - - C:\Program Files (x86)\GameServerClient\GameService.exe
      GameService start GameServerClientC
      4⤵
      PID:3480
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7ZSfx000.cmd" "
    3⤵
    PID:4880
- C:\Users\Admin\AppData\Local\Temp\1001154001\lie1234.exe
  "C:\Users\Admin\AppData\Local\Temp\1001154001\lie1234.exe"
  2⤵
  PID:4424
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:2784
- C:\Users\Admin\AppData\Local\Temp\1001162001\Startup.exe
  "C:\Users\Admin\AppData\Local\Temp\1001162001\Startup.exe"
  2⤵
  PID:236
- C:\Users\Admin\AppData\Local\Temp\1001165001\Dvvkv.exe
  "C:\Users\Admin\AppData\Local\Temp\1001165001\Dvvkv.exe"
  2⤵
  PID:328

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1460 -ip 1460
1⤵
PID:2240

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1804 -ip 1804
1⤵
PID:5084

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 568 -ip 568
1⤵
PID:884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 1444 -ip 1444
1⤵
PID:5064

C:\ProgramData\wikombernizc\reakuqnanrkn.exe
C:\ProgramData\wikombernizc\reakuqnanrkn.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
PID:1032
- C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:2108
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  PID:4556
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    PID:3564
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:2724
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:1068
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:3704
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:2688
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:4332
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:568
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4860
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3316
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2960
- C:\Windows\system32\conhost.exe
  C:\Windows\system32\conhost.exe
  2⤵
  PID:1604
- C:\Windows\explorer.exe
  explorer.exe
  2⤵
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:4564

C:\Users\Admin\AppData\Local\Temp\1001059001\NewB.exe
C:\Users\Admin\AppData\Local\Temp\1001059001\NewB.exe
1⤵
- Executes dropped EXE
PID:248

C:\Windows\windefender.exe
C:\Windows\windefender.exe
1⤵
- Executes dropped EXE
PID:1376

C:\Program Files (x86)\GameServerClient\GameService.exe
"C:\Program Files (x86)\GameServerClient\GameService.exe"
1⤵
PID:1920
- C:\Program Files (x86)\GameServerClient\GameClient.exe
  "C:\Program Files (x86)\GameServerClient\GameClient.exe"
  2⤵
  PID:1840
- - C:\Windows\Temp\670669.exe
    "C:\Windows\Temp\670669.exe" --points 512 --out xxx.txt --keyspace 28e49d79800000000:28e49d7a000000000 13zb1hQbWVsc2S7ZTZnP2G4undNNpdh5so 115J3iYt58pMtUJrsnS2LDCA2Gnj7wbSWZ
    3⤵
    PID:1936

C:\Program Files (x86)\GameServerClient\GameService.exe
"C:\Program Files (x86)\GameServerClient\GameService.exe"
1⤵
PID:2936
- C:\Program Files (x86)\GameServerClient\GameClientC.exe
  "C:\Program Files (x86)\GameServerClient\GameClientC.exe"
  2⤵
  PID:2664
- - C:\Windows\Temp\705807.exe
    "C:\Windows\Temp\705807.exe" --coin BTC -m ADDRESSES -t 0 --range 28e49d79800000000:28e49d7a000000000 -o xxx0.txt -i C:\Windows\Temp\curjob.bin
    3⤵
    PID:1696

C:\Users\Admin\AppData\Local\Temp\1001059001\NewB.exe
C:\Users\Admin\AppData\Local\Temp\1001059001\NewB.exe
1⤵
PID:4536

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery

Virtualization/Sandbox Evasion