Malware Analysis Report

2024-11-30 11:14

Sample ID 231026-yr4gfsha49
Target hyreszxc.msi
SHA256 7a92489050089498d6ec05fb7bdfad37da13bb965023d126c41789c5756e4e02
Tags
darkgate user_871236672 discovery stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

7a92489050089498d6ec05fb7bdfad37da13bb965023d126c41789c5756e4e02

Threat Level: Known bad

The file hyreszxc.msi was found to be: Known bad.

Malicious Activity Summary

darkgate user_871236672 discovery stealer

DarkGate

Loads dropped DLL

Executes dropped EXE

Modifies file permissions

Enumerates connected drives

Drops file in Windows directory

Checks processor information in registry

Suspicious use of FindShellTrayWindow

Suspicious behavior: EnumeratesProcesses

Modifies data under HKEY_USERS

Suspicious use of AdjustPrivilegeToken

Checks SCSI registry key(s)

Uses Volume Shadow Copy service COM API

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-10-26 20:02

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-26 20:02

Reported

2023-10-26 20:05

Platform

win7-20231023-en

Max time kernel

119s

Max time network

125s

Command Line

msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\hyreszxc.msi

Signatures

DarkGate

stealer darkgate

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe N/A
N/A N/A \??\c:\tmpa\Autoit3.exe N/A

Modifies file permissions

discovery
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\ICACLS.EXE N/A
N/A N/A C:\Windows\SysWOW64\ICACLS.EXE N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\M: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\K: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\M: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\V: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\Z: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\X: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\Z: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\B: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\P: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\Q: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\R: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\S: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\U: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\W: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\G: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\I: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\L: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\R: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\X: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\I: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\K: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\L: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\E: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\N: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\O: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\H: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\O: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\Y: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\A: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\H: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\J: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\P: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\A: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\E: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\T: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\S: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\U: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\Y: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\J: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\Q: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\T: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\N: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\V: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\W: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\B: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\G: C:\Windows\system32\msiexec.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\Installer\f76f8d0.msi C:\Windows\system32\msiexec.exe N/A
File created C:\Windows\Installer\f76f8d1.ipi C:\Windows\system32\msiexec.exe N/A
File opened for modification C:\Windows\Installer\ C:\Windows\system32\msiexec.exe N/A
File opened for modification C:\Windows\Installer\MSIFAA4.tmp C:\Windows\system32\msiexec.exe N/A
File opened for modification C:\Windows\Logs\DPX\setupact.log C:\Windows\SysWOW64\EXPAND.EXE N/A
File opened for modification C:\Windows\INF\setupapi.ev3 C:\Windows\system32\DrvInst.exe N/A
File opened for modification C:\Windows\INF\setupapi.ev1 C:\Windows\system32\DrvInst.exe N/A
File opened for modification C:\Windows\INF\setupapi.dev.log C:\Windows\system32\DrvInst.exe N/A
File created C:\Windows\Installer\f76f8d0.msi C:\Windows\system32\msiexec.exe N/A
File opened for modification C:\Windows\Logs\DPX\setuperr.log C:\Windows\SysWOW64\EXPAND.EXE N/A
File opened for modification C:\Windows\Installer\f76f8d1.ipi C:\Windows\system32\msiexec.exe N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 \??\c:\tmpa\Autoit3.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString \??\c:\tmpa\Autoit3.exe N/A

Modifies data under HKEY_USERS

Description Indicator Process Target
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CTLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\Certificates C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CRLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CTLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CRLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CTLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs C:\Windows\system32\DrvInst.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CRLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\Certificates C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CTLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CRLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\Certificates C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\Certificates C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CTLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CRLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\Certificates C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\Certificates C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CTLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\My C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CRLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CTLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CTLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\Certificates C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\Certificates C:\Windows\system32\DrvInst.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople C:\Windows\system32\DrvInst.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\system32\msiexec.exe N/A
N/A N/A C:\Windows\system32\msiexec.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeShutdownPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeCreateTokenPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeAssignPrimaryTokenPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeMachineAccountPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTcbPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeCreatePermanentPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeAuditPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSyncAgentPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeEnableDelegationPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeImpersonatePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeAuditPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\DrvInst.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\DrvInst.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\DrvInst.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\DrvInst.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\DrvInst.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\DrvInst.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\DrvInst.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\system32\DrvInst.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\system32\DrvInst.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\system32\DrvInst.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\msiexec.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Windows\system32\msiexec.exe N/A
N/A N/A C:\Windows\system32\msiexec.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2212 wrote to memory of 844 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 2212 wrote to memory of 844 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 2212 wrote to memory of 844 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 2212 wrote to memory of 844 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 2212 wrote to memory of 844 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 2212 wrote to memory of 844 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 2212 wrote to memory of 844 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 844 wrote to memory of 2176 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\ICACLS.EXE
PID 844 wrote to memory of 2176 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\ICACLS.EXE
PID 844 wrote to memory of 2176 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\ICACLS.EXE
PID 844 wrote to memory of 2176 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\ICACLS.EXE
PID 844 wrote to memory of 2804 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\EXPAND.EXE
PID 844 wrote to memory of 2804 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\EXPAND.EXE
PID 844 wrote to memory of 2804 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\EXPAND.EXE
PID 844 wrote to memory of 2804 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\EXPAND.EXE
PID 844 wrote to memory of 1396 N/A C:\Windows\syswow64\MsiExec.exe C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe
PID 844 wrote to memory of 1396 N/A C:\Windows\syswow64\MsiExec.exe C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe
PID 844 wrote to memory of 1396 N/A C:\Windows\syswow64\MsiExec.exe C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe
PID 844 wrote to memory of 1396 N/A C:\Windows\syswow64\MsiExec.exe C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe
PID 844 wrote to memory of 1396 N/A C:\Windows\syswow64\MsiExec.exe C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe
PID 844 wrote to memory of 1396 N/A C:\Windows\syswow64\MsiExec.exe C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe
PID 844 wrote to memory of 1396 N/A C:\Windows\syswow64\MsiExec.exe C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe
PID 1396 wrote to memory of 1116 N/A C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe \??\c:\tmpa\Autoit3.exe
PID 1396 wrote to memory of 1116 N/A C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe \??\c:\tmpa\Autoit3.exe
PID 1396 wrote to memory of 1116 N/A C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe \??\c:\tmpa\Autoit3.exe
PID 1396 wrote to memory of 1116 N/A C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe \??\c:\tmpa\Autoit3.exe
PID 844 wrote to memory of 2136 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\cmd.exe
PID 844 wrote to memory of 2136 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\cmd.exe
PID 844 wrote to memory of 2136 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\cmd.exe
PID 844 wrote to memory of 2136 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\cmd.exe
PID 844 wrote to memory of 2132 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\ICACLS.EXE
PID 844 wrote to memory of 2132 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\ICACLS.EXE
PID 844 wrote to memory of 2132 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\ICACLS.EXE
PID 844 wrote to memory of 2132 N/A C:\Windows\syswow64\MsiExec.exe C:\Windows\SysWOW64\ICACLS.EXE

Uses Volume Shadow Copy service COM API

ransomware

Processes

C:\Windows\system32\msiexec.exe

msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\hyreszxc.msi

C:\Windows\system32\msiexec.exe

C:\Windows\system32\msiexec.exe /V

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\system32\DrvInst.exe

DrvInst.exe "1" "200" "STORAGE\VolumeSnapshot\HarddiskVolumeSnapshot19" "" "" "61530dda3" "0000000000000000" "00000000000003DC" "0000000000000568"

C:\Windows\syswow64\MsiExec.exe

C:\Windows\syswow64\MsiExec.exe -Embedding F8B60E85B24EB6C16D3442DFD9DB535F

C:\Windows\SysWOW64\ICACLS.EXE

"C:\Windows\system32\ICACLS.EXE" "C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\." /SETINTEGRITYLEVEL (CI)(OI)HIGH

C:\Windows\SysWOW64\EXPAND.EXE

"C:\Windows\system32\EXPAND.EXE" -R files.cab -F:* files

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe

"C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe"

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c rd /s /q "C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files"

C:\Windows\SysWOW64\ICACLS.EXE

"C:\Windows\system32\ICACLS.EXE" "C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\." /SETINTEGRITYLEVEL (CI)(OI)LOW

\??\c:\tmpa\Autoit3.exe

c:\tmpa\Autoit3.exe c:\tmpa\script.au3

Network

N/A

Files

C:\Windows\Installer\MSIFAA4.tmp

MD5 d82b3fb861129c5d71f0cd2874f97216
SHA1 f3fe341d79224126e950d2691d574d147102b18d
SHA256 107b32c5b789be9893f24d5bfe22633d25b7a3cae80082ef37b30e056869cc5c
SHA512 244b7675e70ab12aa5776f26e30577268573b725d0f145bfc6b848d2bd8f014c9c6eab0fc0e4f0a574ed9ca1d230b2094dd88a2146ef0a6db70dbd815f9a5f5b

\Windows\Installer\MSIFAA4.tmp

MD5 d82b3fb861129c5d71f0cd2874f97216
SHA1 f3fe341d79224126e950d2691d574d147102b18d
SHA256 107b32c5b789be9893f24d5bfe22633d25b7a3cae80082ef37b30e056869cc5c
SHA512 244b7675e70ab12aa5776f26e30577268573b725d0f145bfc6b848d2bd8f014c9c6eab0fc0e4f0a574ed9ca1d230b2094dd88a2146ef0a6db70dbd815f9a5f5b

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\msiwrapper.ini

MD5 e6264c9c76de999aa8970cb1ad200278
SHA1 bb6824f4d72a60dd819287a0a1cd1742e55aad9d
SHA256 722ab4217cf04aa53272b52dbd445417d869d9b3853700dda15f65adf935422a
SHA512 4b20e44c0c12350ade5500508015f08ef9acca34795da8d797dba275ccf97bb381663d8d6f82f454e0c11007e499136de0c2530250bd79152f42e2ab7bc572a8

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\msiwrapper.ini

MD5 fff8d2d37abb9fa5347b0339edd4a3cf
SHA1 ce24b2a5eef91ff6db92213e24fbbfaadc6c3c64
SHA256 b947afe3a2091d17403766aff030585cda403b324ecb98d398430bd7722ea401
SHA512 b9790e64e5157dc608ce654382c7d98f565b1a1dee62c734182fdd1f309431c0bc0e9c8b042b97d73a049acd88108f6dd81e40884e1a76cfcfd605f9e68c2307

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files.cab

MD5 6ecd06249526d985bd28cc1864e8c143
SHA1 5ab8062d24dfda2ec3c5ebca958485041f92a562
SHA256 8931c76f39a6e4052c95422cd9ba00cd6648cb12618ed5007a2aef769592b3dd
SHA512 eb5dca026bf2c011be9b752432d1096ffa145efadf2bd1726a6076b2ca0f6d34f00647a321401df1d70733c1b6a05633b6966e542d45ff1dac7c7c898ebe3ca5

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\msiwrapper.ini

MD5 fff8d2d37abb9fa5347b0339edd4a3cf
SHA1 ce24b2a5eef91ff6db92213e24fbbfaadc6c3c64
SHA256 b947afe3a2091d17403766aff030585cda403b324ecb98d398430bd7722ea401
SHA512 b9790e64e5157dc608ce654382c7d98f565b1a1dee62c734182fdd1f309431c0bc0e9c8b042b97d73a049acd88108f6dd81e40884e1a76cfcfd605f9e68c2307

\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe

MD5 04ec4f58a1f4a87b5eeb1f4b7afc48e0
SHA1 58dcb1cbbec071d036a07f0e8feb858e4c5b96e7
SHA256 bd1af3dba56b129e6c624297eeed40c898fa2981fce5caafe467d88a748988a4
SHA512 5b572a504fac599e7e3f726d391e8ffdc2d083745609315a203000e8dc79b94d777fc520eb6530444d84f1ac9aad51406b91b527d8434077a58524feeccbbd80

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\dbgeng.dll

MD5 f540f998d60d6fc1c23f942ed5857296
SHA1 1ef333bfea08b37cda99ea1353d52928a4458f28
SHA256 d37e54faccf247c73e59fec33001000567e44a4e0adf6f637c3aea32e76d8b11
SHA512 e3369f9848dcb0661c5d932f0702dffa304541b6a7a0a8c9753247cde1083277cd4ac3600927476dafc7be73fe0bae2ace0c7e7320ae8ac9fea0660edb777b9c

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe

MD5 04ec4f58a1f4a87b5eeb1f4b7afc48e0
SHA1 58dcb1cbbec071d036a07f0e8feb858e4c5b96e7
SHA256 bd1af3dba56b129e6c624297eeed40c898fa2981fce5caafe467d88a748988a4
SHA512 5b572a504fac599e7e3f726d391e8ffdc2d083745609315a203000e8dc79b94d777fc520eb6530444d84f1ac9aad51406b91b527d8434077a58524feeccbbd80

\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe

MD5 04ec4f58a1f4a87b5eeb1f4b7afc48e0
SHA1 58dcb1cbbec071d036a07f0e8feb858e4c5b96e7
SHA256 bd1af3dba56b129e6c624297eeed40c898fa2981fce5caafe467d88a748988a4
SHA512 5b572a504fac599e7e3f726d391e8ffdc2d083745609315a203000e8dc79b94d777fc520eb6530444d84f1ac9aad51406b91b527d8434077a58524feeccbbd80

\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\dbgeng.dll

MD5 f540f998d60d6fc1c23f942ed5857296
SHA1 1ef333bfea08b37cda99ea1353d52928a4458f28
SHA256 d37e54faccf247c73e59fec33001000567e44a4e0adf6f637c3aea32e76d8b11
SHA512 e3369f9848dcb0661c5d932f0702dffa304541b6a7a0a8c9753247cde1083277cd4ac3600927476dafc7be73fe0bae2ace0c7e7320ae8ac9fea0660edb777b9c

\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe

MD5 04ec4f58a1f4a87b5eeb1f4b7afc48e0
SHA1 58dcb1cbbec071d036a07f0e8feb858e4c5b96e7
SHA256 bd1af3dba56b129e6c624297eeed40c898fa2981fce5caafe467d88a748988a4
SHA512 5b572a504fac599e7e3f726d391e8ffdc2d083745609315a203000e8dc79b94d777fc520eb6530444d84f1ac9aad51406b91b527d8434077a58524feeccbbd80

\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe

MD5 04ec4f58a1f4a87b5eeb1f4b7afc48e0
SHA1 58dcb1cbbec071d036a07f0e8feb858e4c5b96e7
SHA256 bd1af3dba56b129e6c624297eeed40c898fa2981fce5caafe467d88a748988a4
SHA512 5b572a504fac599e7e3f726d391e8ffdc2d083745609315a203000e8dc79b94d777fc520eb6530444d84f1ac9aad51406b91b527d8434077a58524feeccbbd80

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\windbg.exe

MD5 04ec4f58a1f4a87b5eeb1f4b7afc48e0
SHA1 58dcb1cbbec071d036a07f0e8feb858e4c5b96e7
SHA256 bd1af3dba56b129e6c624297eeed40c898fa2981fce5caafe467d88a748988a4
SHA512 5b572a504fac599e7e3f726d391e8ffdc2d083745609315a203000e8dc79b94d777fc520eb6530444d84f1ac9aad51406b91b527d8434077a58524feeccbbd80

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\data.bin

MD5 8b305b67e45165844d2f8547a085d782
SHA1 92b8ed7652e61fdf3acb4ce74f48bcc9ed14b722
SHA256 776622a88a71b989ae022dae2bfbe52d5f00024970548a465046b742089aa50b
SHA512 2bd688ab072464ed54ea111a07e44f130a6db2c51e6f5ede1d8583b31791ad3eb2ea51114e6ac624a50118f17dfd3ec3d72c7df00d8be3b4ef4dcd7b72a0dfe6

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\data2.bin

MD5 d12826317bcc07a47d9e0b83fd487c5e
SHA1 f129cfa73c8ae56e72c11f93e05823916bdc86f0
SHA256 b37677c2a7cdc0cc97d9f942fc0423037eb50b8f1685ceee45cf97b9477eaadd
SHA512 45297229d26909945a2422ab879611410f5c31d5f2eeb4c926a2d555c9a6771f02295ee9a65efdb893c8a44d88af0fc0224373f5ce0e6a408c42f02b25f76a36

memory/1396-103-0x0000000000770000-0x0000000000870000-memory.dmp

\tmpa\Autoit3.exe

MD5 c56b5f0201a3b3de53e561fe76912bfd
SHA1 2a4062e10a5de813f5688221dbeb3f3ff33eb417
SHA256 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d
SHA512 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

C:\tmpa\Autoit3.exe

MD5 c56b5f0201a3b3de53e561fe76912bfd
SHA1 2a4062e10a5de813f5688221dbeb3f3ff33eb417
SHA256 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d
SHA512 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

\??\c:\tmpa\script.au3

MD5 fbe2606010b7d86a18af938b3dcb08c6
SHA1 c67db324c8159dc141eab06379db31d276375dc4
SHA256 3371278138866e0b7fd051b836dba80b06565944c4161ff0c11d5eda6c6c210f
SHA512 368c390c353ed1c1206607e5bc92dd71dddb6ab656c81e377f80962ec94af7d24d23996d921e38a850979b4b25021677fa897d97feb14665cf0fdf6ca484c22b

memory/1396-110-0x0000000000400000-0x000000000054B000-memory.dmp

memory/1116-121-0x0000000000E90000-0x0000000001290000-memory.dmp

memory/1116-122-0x0000000002F70000-0x000000000329A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\00005-~1.PNG

MD5 66732fccbeee97415b033c017e594196
SHA1 6db8fada912e6ea219b526cbe1a136a6afdabffb
SHA256 dbefd6274b1ffc0d387d76972a9d93ea862d3be451aa3d0b8e0335708136addc
SHA512 70b11b616b108e284d8f47e9881db5c15e2a5d8ee41d6d0e26b43de19203811da6402e8f47d1845bc30e9ba8cbe71195c8594723c5ac966521dda2dc39f4a248

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\00004-~1.PNG

MD5 2ccc17c1a5bb5e656e7f3bb09ff0beff
SHA1 05866cf7dd5fa99ea852b01c2791b30e7741ea19
SHA256 411b6ce9e97a4d828ab43dcf896f8ea09b5e9dc02874909f53ca1e0f10caeed2
SHA512 46b7362a2df870018707d89a7340ac0c07a2a357c504dbd944699c0231b4f984661b9f112b9d4869e55cf208ed5968f3ec5b5b35a956329679fb6e48ada7c4c5

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\00003-~1.PNG

MD5 3f3788816f75078edb9817a98259a223
SHA1 1eb191dd0dcff72f5922aa775dc95dced7967bd5
SHA256 a2f02cb0c6dbba41b8a4572c4546fbb7216efe8dc18ccef16e1a14d7f8ccddd0
SHA512 2c17408796ba518ad117983526f5c0380a36b6f18974132a69923e95288c3ced9ca05e615ea5d567bde100c4cd8469bf172daba96f4e5032520ccb75560d5b62

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\00002-~1.PNG

MD5 92028b5b43ea981f2172f2e9ce6556bf
SHA1 6da86abe3bc0caf500908ec7b8e841b797948fec
SHA256 7d5d5115c1f29592dba340a167e7144a539df8201578913fbbbb428b26d8c7ed
SHA512 1af0cb17ff6b09c49c0ea7433d665b123ea7e7c6a46c06088bfaeaee3a3ce01aab27105a36f906a17dc0c29c830ef54fb4b005b47cdecd3612ce9f0d3059c62f

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\00001-~1.PNG

MD5 a384c8b03d6d72e9f9e268d265e8b435
SHA1 3b238b66b33e2dc191da037973a79f01d50ee2d4
SHA256 9310b4483d9e20dfdc28e8603a026f0c52b07089a290955629970b96a51b977b
SHA512 94ada636935ecf52ce4625b23216b0dde06e58fd09f34a4727531bf5299d45b5e705b8c043713f14cc8c007ba82645a0dc54402badea418bf3677967c960c565

C:\Users\Admin\AppData\Local\Temp\MW-eef8610a-6724-4732-8802-733a07531703\files\00000-~1.PNG

MD5 c5f6eb13db175fbcd0925434424df781
SHA1 2197137928fff79f8b11e966ffb6a9eb5112a3c8
SHA256 6571ea1fa9e8427418ab40ab1ea6e1555b7c59a2579b2f34dded39d81e8def50
SHA512 40eca3c9a3c2ca653c5c78d1205250b2077265ad5cfb9609a6b34649699b62236c61d5cdb415767749ff86e91afe6830d98e6f5eb3390b2c57d28b4a45a220a4

memory/1116-125-0x0000000000E90000-0x0000000001290000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-26 20:02

Reported

2023-10-26 20:05

Platform

win10v2004-20231023-en

Max time kernel

134s

Max time network

160s

Command Line

msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\hyreszxc.msi

Signatures

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\G: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\P: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\W: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\Z: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\I: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\M: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\S: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\T: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\V: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\Y: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\A: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\E: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\H: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\K: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\U: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\Q: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\R: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\X: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\B: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\J: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\L: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\N: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\O: C:\Windows\system32\msiexec.exe N/A

Checks SCSI registry key(s)

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters C:\Windows\system32\vssvc.exe N/A
Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters C:\Windows\system32\vssvc.exe N/A
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr C:\Windows\system32\vssvc.exe N/A
Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr\PartitionTableCache = 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 C:\Windows\system32\vssvc.exe N/A
Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr\SnapshotDataCache = 534e41505041525401000000700000008ec7416a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 C:\Windows\system32\vssvc.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeShutdownPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeCreateTokenPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeAssignPrimaryTokenPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeMachineAccountPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTcbPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeCreatePermanentPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeAuditPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSyncAgentPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeEnableDelegationPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeImpersonatePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeAuditPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Windows\system32\msiexec.exe N/A

Uses Volume Shadow Copy service COM API

ransomware

Processes

C:\Windows\system32\msiexec.exe

msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\hyreszxc.msi

C:\Windows\system32\msiexec.exe

C:\Windows\system32\msiexec.exe /V

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 226.145.62.23.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 226.145.62.23.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 254.22.238.8.in-addr.arpa udp
US 8.8.8.8:53 13.173.189.20.in-addr.arpa udp

Files

N/A