Malware Analysis Report

2025-08-10 19:29

Sample ID 230801-l4vzmafb33
Target 5066e2a579a7b89c65c95b6d684e6fe39558bb73c9a6e8d9a57138a2e80d2cf4
SHA256 5066e2a579a7b89c65c95b6d684e6fe39558bb73c9a6e8d9a57138a2e80d2cf4
Tags
quasar - evasion spyware trojan upx
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 Overview

score
10/10

SHA256

5066e2a579a7b89c65c95b6d684e6fe39558bb73c9a6e8d9a57138a2e80d2cf4

Threat Level: Known bad

The file 5066e2a579a7b89c65c95b6d684e6fe39558bb73c9a6e8d9a57138a2e80d2cf4 was found to be: Known bad.

Malicious Activity Summary

quasar - evasion spyware trojan upx

Quasar RAT

Quasar payload

Modifies Windows Firewall

Executes dropped EXE

Unexpected DNS network traffic destination

Loads dropped DLL

UPX packed file

ACProtect 1.3x - 1.4x DLL software

Looks up external IP address via web service

Enumerates physical storage devices

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Runs ping.exe

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Views/modifies file attributes

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-08-01 10:05

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-08-01 10:05

Reported

2023-08-01 10:08

Platform

win10-20230703-en

Max time kernel

32s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5066e2a579a7b89c65c95b6d684e6fe39558bb73c9a6e8d9a57138a2e80d2cf4.exe"

Signatures

Quasar RAT

trojan spyware quasar

Quasar payload

Description Indicator Process Target
N/A N/A N/A N/A

Modifies Windows Firewall

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\netsh.exe N/A
N/A N/A C:\Windows\SysWOW64\netsh.exe N/A

ACProtect 1.3x - 1.4x DLL software

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\7z.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\7z.exe N/A

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Unexpected DNS network traffic destination

Description Indicator Process Target
Destination IP 208.67.222.222 N/A N/A
Destination IP 208.67.222.222 N/A N/A
Destination IP 208.67.222.222 N/A N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Enumerates physical storage devices

Runs ping.exe

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: 36 N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: 36 N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\WMIC.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4896 wrote to memory of 4576 N/A C:\Users\Admin\AppData\Local\Temp\5066e2a579a7b89c65c95b6d684e6fe39558bb73c9a6e8d9a57138a2e80d2cf4.exe C:\Windows\SysWOW64\cmd.exe
PID 4896 wrote to memory of 4576 N/A C:\Users\Admin\AppData\Local\Temp\5066e2a579a7b89c65c95b6d684e6fe39558bb73c9a6e8d9a57138a2e80d2cf4.exe C:\Windows\SysWOW64\cmd.exe
PID 4896 wrote to memory of 4576 N/A C:\Users\Admin\AppData\Local\Temp\5066e2a579a7b89c65c95b6d684e6fe39558bb73c9a6e8d9a57138a2e80d2cf4.exe C:\Windows\SysWOW64\cmd.exe
PID 4576 wrote to memory of 316 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\cmd.exe
PID 4576 wrote to memory of 316 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\cmd.exe
PID 4576 wrote to memory of 316 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\cmd.exe
PID 316 wrote to memory of 3720 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\nslookup.exe
PID 316 wrote to memory of 3720 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\nslookup.exe
PID 316 wrote to memory of 3720 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\nslookup.exe
PID 4576 wrote to memory of 4280 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\cmd.exe
PID 4576 wrote to memory of 4280 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\cmd.exe
PID 4576 wrote to memory of 4280 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\cmd.exe
PID 4280 wrote to memory of 2688 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\Wbem\WMIC.exe
PID 4280 wrote to memory of 2688 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\Wbem\WMIC.exe
PID 4280 wrote to memory of 2688 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\Wbem\WMIC.exe
PID 4576 wrote to memory of 3864 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 3864 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 3864 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 4168 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 4168 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 4168 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 1260 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 1260 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 1260 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 4260 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 4260 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 4260 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 3344 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 3344 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 3344 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 704 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\7z.exe
PID 4576 wrote to memory of 704 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\7z.exe
PID 4576 wrote to memory of 704 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\7z.exe
PID 4576 wrote to memory of 4692 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 4692 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4576 wrote to memory of 4692 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4692 wrote to memory of 4188 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\netsh.exe
PID 4692 wrote to memory of 4188 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\netsh.exe
PID 4692 wrote to memory of 4188 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\netsh.exe
PID 4692 wrote to memory of 4296 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\netsh.exe
PID 4692 wrote to memory of 4296 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\netsh.exe
PID 4692 wrote to memory of 4296 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\netsh.exe
PID 4692 wrote to memory of 4904 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 4692 wrote to memory of 4904 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 4692 wrote to memory of 4904 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 4904 wrote to memory of 4448 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\Wbem\WMIC.exe
PID 4904 wrote to memory of 4448 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\Wbem\WMIC.exe
PID 4904 wrote to memory of 4448 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\Wbem\WMIC.exe
PID 4692 wrote to memory of 4264 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 4692 wrote to memory of 4264 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 4692 wrote to memory of 4264 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 4264 wrote to memory of 3400 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\Wbem\WMIC.exe
PID 4264 wrote to memory of 3400 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\Wbem\WMIC.exe
PID 4264 wrote to memory of 3400 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\Wbem\WMIC.exe

Views/modifies file attributes

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\attrib.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5066e2a579a7b89c65c95b6d684e6fe39558bb73c9a6e8d9a57138a2e80d2cf4.exe

"C:\Users\Admin\AppData\Local\Temp\5066e2a579a7b89c65c95b6d684e6fe39558bb73c9a6e8d9a57138a2e80d2cf4.exe"

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\ratt.bat" "

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c nslookup myip.opendns.com. resolver1.opendns.com

C:\Windows\SysWOW64\nslookup.exe

nslookup myip.opendns.com. resolver1.opendns.com

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c wmic ComputerSystem get Domain

C:\Windows\SysWOW64\Wbem\WMIC.exe

wmic ComputerSystem get Domain

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Powershell -Command 'Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ratt.exe"'

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Powershell -Command 'Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\"'

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Powershell -Command 'Add-MpPreference -ExclusionPath "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup\ratt.exe"'

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Powershell -Command 'Add-MpPreference -ExclusionPath "$Env:SystemDrive\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp"'

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Powershell -Command 'Add-MpPreference -ExclusionProcess "C:\Users\Admin\AppData\Local\Temp\ratt.exe"'

C:\Users\Admin\AppData\Local\Temp\7z.exe

7z.exe x -o"C:\Users\Admin\AppData\Local\Temp" -y ratt.7z

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

powershell -executionpolicy RemoteSigned -WindowStyle Hidden -file Add.ps1

C:\Windows\SysWOW64\netsh.exe

"C:\Windows\system32\netsh.exe" advfirewall firewall add rule name=SecuritySystem dir=in action=allow "program=C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ratt.exe" enable=yes

C:\Windows\SysWOW64\netsh.exe

"C:\Windows\system32\netsh.exe" advfirewall firewall add rule name=SecuritySystem dir=out action=allow "program=C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ratt.exe" enable=yes

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\system32\cmd.exe"

C:\Windows\SysWOW64\Wbem\WMIC.exe

wmic computersystem where name="CXVLSGIX" set AutomaticManagedPagefile=False

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\system32\cmd.exe"

C:\Windows\SysWOW64\Wbem\WMIC.exe

wmic pagefileset where name="C:\\pagefile.sys" set InitialSize=15000,MaximumSize=20000

C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ratt.exe

"C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ratt.exe"

C:\Windows\SysWOW64\attrib.exe

"C:\Windows\system32\attrib.exe" +h "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ratt.exe"

C:\Windows\SysWOW64\reg.exe

REG ADD "HKLM\Software\Microsoft\Windows\CurrentVersion\Run" /v "ratt" /t REG_SZ /d "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup\ratt.exe" /F

C:\Users\Admin\AppData\Local\Temp\ratt.exe

"ratt.exe"

C:\Windows\SysWOW64\cmd.exe

"cmd" /c ping 127.0.0.1 -n 6 > nul && REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon" /f /v "Shell" /t REG_SZ /d "explorer.exe,C:\Users\Admin\Music\rot.exe,"

C:\Windows\SysWOW64\PING.EXE

ping 127.0.0.1 -n 6

C:\Windows\SysWOW64\cmd.exe

"cmd" /c ping 127.0.0.1 -n 17 > nul && copy "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ratt.exe" "C:\Users\Admin\Music\rot.exe" && ping 127.0.0.1 -n 17 > nul && "C:\Users\Admin\Music\rot.exe"

C:\Windows\SysWOW64\PING.EXE

ping 127.0.0.1 -n 17

C:\Windows\SysWOW64\reg.exe

REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon" /f /v "Shell" /t REG_SZ /d "explorer.exe,C:\Users\Admin\Music\rot.exe,"

C:\Windows\SysWOW64\cmd.exe

"cmd" /c ping 127.0.0.1 -n 14 > nul && copy "C:\Users\Admin\AppData\Local\Temp\ratt.exe" "C:\Users\Admin\Music\rot.exe" && ping 127.0.0.1 -n 14 > nul && "C:\Users\Admin\Music\rot.exe"

C:\Windows\SysWOW64\PING.EXE

ping 127.0.0.1 -n 14

C:\Windows\SysWOW64\PING.EXE

ping 127.0.0.1 -n 14

C:\Users\Admin\Music\rot.exe

"C:\Users\Admin\Music\rot.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 resolver1.opendns.com udp
US 208.67.222.222:53 resolver1.opendns.com udp
US 208.67.222.222:53 resolver1.opendns.com udp
US 208.67.222.222:53 resolver1.opendns.com udp
US 8.8.8.8:53 222.222.67.208.in-addr.arpa udp
US 8.8.8.8:53 64.13.109.52.in-addr.arpa udp
US 8.8.8.8:53 9.57.101.20.in-addr.arpa udp
US 8.8.8.8:53 9.173.189.20.in-addr.arpa udp
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp
NL 94.131.105.161:12344 tcp
US 8.8.8.8:53 1.112.95.208.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\ratt.bat

MD5 7ea1fec84d76294d9256ae3dca7676b2
SHA1 1e335451d1cbb6951bc77bf75430f4d983491342
SHA256 9a419095c0bafc6b550f3f760c7b4f91ef3a956cfa6403d3750164ecdbe35940
SHA512 ab712c45081b3d1c7edd03e67a8db1518a546f3fbf00e99838dfe03a689c4867a6953e6603dcd2be458b2441f4a2b70286fd7d096549cfcf032dd2cd54d68317

memory/3864-140-0x0000000073670000-0x0000000073D5E000-memory.dmp

memory/3864-139-0x0000000004990000-0x00000000049C6000-memory.dmp

memory/3864-141-0x0000000000BD0000-0x0000000000BE0000-memory.dmp

memory/3864-142-0x0000000000BD0000-0x0000000000BE0000-memory.dmp

memory/3864-143-0x0000000007040000-0x0000000007668000-memory.dmp

memory/3864-144-0x00000000076E0000-0x0000000007702000-memory.dmp

memory/3864-145-0x0000000007960000-0x00000000079C6000-memory.dmp

memory/3864-146-0x00000000079D0000-0x0000000007A36000-memory.dmp

memory/3864-147-0x0000000007AB0000-0x0000000007E00000-memory.dmp

memory/3864-148-0x00000000078F0000-0x000000000790C000-memory.dmp

memory/3864-149-0x0000000007EC0000-0x0000000007F0B000-memory.dmp

memory/3864-150-0x00000000081C0000-0x0000000008236000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_m55n13yq.mvt.ps1

MD5 c4ca4238a0b923820dcc509a6f75849b
SHA1 356a192b7913b04c54574d18c28d46e6395428ab
SHA256 6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
SHA512 4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

memory/3864-161-0x0000000000BD0000-0x0000000000BE0000-memory.dmp

memory/3864-162-0x0000000000BD0000-0x0000000000BE0000-memory.dmp

memory/3864-166-0x0000000073670000-0x0000000073D5E000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

MD5 0f5cbdca905beb13bebdcf43fb0716bd
SHA1 9e136131389fde83297267faf6c651d420671b3f
SHA256 a99135d86804f5cf8aaeb5943c1929bd1458652a3318ab8c01aee22bb4991060
SHA512 a41d2939473cffcb6beb8b58b499441d16da8bcc22972d53b8b699b82a7dc7be0db39bcd2486edd136294eb3f1c97ddd27b2a9ff45b831579cba6896d1f776b0

memory/4168-170-0x0000000073670000-0x0000000073D5E000-memory.dmp

memory/4168-171-0x0000000004730000-0x0000000004740000-memory.dmp

memory/4168-172-0x0000000004730000-0x0000000004740000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 e734c9a0270002f7932fef188212316d
SHA1 b45bcbaf04c51b1cf501afb1d67eb708fe70e902
SHA256 bbc6c38fa1a3113eefbbd4f44d6cdc1b7c2f12f53e304e5c1cecf24286f38ae7
SHA512 2009715379d09753321c460b22d7960ddb85e5656d5ccdd452c83e22809f271344ba40b636e9d69e8d45282138a2fbfe93cf79f17337bfe22b73f14c03721016

memory/4168-184-0x0000000004730000-0x0000000004740000-memory.dmp

memory/4168-187-0x0000000004730000-0x0000000004740000-memory.dmp

memory/4168-188-0x0000000073670000-0x0000000073D5E000-memory.dmp

memory/1260-191-0x0000000073670000-0x0000000073D5E000-memory.dmp

memory/1260-192-0x0000000004650000-0x0000000004660000-memory.dmp

memory/1260-193-0x0000000004650000-0x0000000004660000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 c851edd7a97ab93217ad412a361f3d15
SHA1 2a67fd709afb337694083f00b8b0e11b9b757b52
SHA256 7a66deff2a679e23dc8aa54848d454d0a1b3f3874bd4cfb3511841ba3bb719ed
SHA512 3e5e50ba4f7c43bf457f320a4efd3f26e8256c0c19e44115d395f0977287273d266ef6954bc29ac8e368b4499fc8831f4847ec899688e4f5439426fc111171bb

memory/1260-208-0x0000000004650000-0x0000000004660000-memory.dmp

memory/1260-205-0x0000000004650000-0x0000000004660000-memory.dmp

memory/4260-211-0x0000000073670000-0x0000000073D5E000-memory.dmp

memory/4260-212-0x0000000000B20000-0x0000000000B30000-memory.dmp

memory/4260-213-0x0000000000B20000-0x0000000000B30000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 0b40b89906da47f6b1a7e57eafb303e3
SHA1 5222e7c34edd77aa29113047a5de41c7d6fc9767
SHA256 29c04e1dff062d265fb8bf29bf2e3f257285434cc077ddbc6134798aab2f2e09
SHA512 ce231e741fe0de997b4962f1456c2c8aa358b317e0991ea1b0d93ffb227f25a0d8dff1c8dff351bfe2c6595acdf5828375762d01c5c5773838354d6a0a0c0223

memory/4260-228-0x0000000000B20000-0x0000000000B30000-memory.dmp

memory/4260-230-0x0000000000B20000-0x0000000000B30000-memory.dmp

memory/4260-229-0x0000000073670000-0x0000000073D5E000-memory.dmp

memory/1260-227-0x0000000073670000-0x0000000073D5E000-memory.dmp

memory/3344-233-0x0000000073670000-0x0000000073D5E000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 0644ed1ae6fecb8fd9fb5a248c943cd8
SHA1 8465fe290a41a3556be4864f24280d8477ca269e
SHA256 65289744ba75cd6ff6860a125f7ff5d0ae1eec872a96e86cea398bdfdc45ecac
SHA512 8a5bbe6702597ce1ae4ee7ac50b56b5cc1e75f0816dc53d70e0dc6691019fa649267f78889ca38fbab85e2f781c5deef21fae27e2f61d52a588454542576dc2a

memory/3344-246-0x00000000052D0000-0x00000000052E0000-memory.dmp

memory/3344-248-0x00000000052D0000-0x00000000052E0000-memory.dmp

memory/3344-249-0x0000000073670000-0x0000000073D5E000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\7z.exe

MD5 8ba2e41b330ae9356e62eb63514cf82e
SHA1 8dc266467a5a0d587ed0181d4344581ef4ff30b2
SHA256 ea2ad8d87b79c8eb3952498c7005a195986436cfd7ca7736dbbdda979142daea
SHA512 2fdfc2d368c70320b3dac00fef06381ef90a2a82a1f3137109b033d84e5b70185039af6ec918012dc03bc9d046cd8d8aee3247ba0f59d394e78f1f73380f7a1d

memory/704-252-0x0000000000400000-0x0000000000432000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\7z.exe

MD5 8ba2e41b330ae9356e62eb63514cf82e
SHA1 8dc266467a5a0d587ed0181d4344581ef4ff30b2
SHA256 ea2ad8d87b79c8eb3952498c7005a195986436cfd7ca7736dbbdda979142daea
SHA512 2fdfc2d368c70320b3dac00fef06381ef90a2a82a1f3137109b033d84e5b70185039af6ec918012dc03bc9d046cd8d8aee3247ba0f59d394e78f1f73380f7a1d

\Users\Admin\AppData\Local\Temp\7z.dll

MD5 15bbbe562f9be3e5dcbb834e635cc231
SHA1 7c01cf5fa4db2312c5ed2f7b8c41e3e5c346a51a
SHA256 ed50ef8e0b6dd83fb0c3f733329d4aa6e5a3beb3491e2ba9d2ae206813508dde
SHA512 769287951b8c16f4b10c1b58e82612844babe7b5c10445fe848d713fb5e8321bcbbd9780e9c564cffe35ea4144e8a7e19645291c4eea372fcaa19ae395a97287

C:\Users\Admin\AppData\Local\Temp\7z.dll

MD5 15bbbe562f9be3e5dcbb834e635cc231
SHA1 7c01cf5fa4db2312c5ed2f7b8c41e3e5c346a51a
SHA256 ed50ef8e0b6dd83fb0c3f733329d4aa6e5a3beb3491e2ba9d2ae206813508dde
SHA512 769287951b8c16f4b10c1b58e82612844babe7b5c10445fe848d713fb5e8321bcbbd9780e9c564cffe35ea4144e8a7e19645291c4eea372fcaa19ae395a97287

memory/704-256-0x0000000010000000-0x00000000100E2000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\ratt.7z

MD5 7de6fdf3629c73bf0c29a96fa23ae055
SHA1 dcb37f6d43977601c6460b17387a89b9e4c0609a
SHA256 069979bfb2aefe3cac239fe4f2477672eb75b90c9853fb67b2ac1438f2ec44ff
SHA512 d1ef2299aacf429572fd6df185009960e601e49126f080fdced26ec407e5db86eaa902e474635464aac146b7de286667a398f2c5e46c4a821dad2579bfb3acf8

memory/704-260-0x0000000000400000-0x0000000000432000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\ratt.exe

MD5 843d7a06cdc1bd537ef3fc9e8e90376b
SHA1 de946410cf19b249072a22c887a43c419862acc6
SHA256 c9e801f11bddfe9a1f570ccf1f494dfc05eb295dc1a0cdeb3298cfa876a4824d
SHA512 e33e55b6014828238b0e33aa67a32f3f003700bb7244c0c9e1e3d79fce44b1e5211d6a470e6c9ac438a401a396b1fb7ea3f3401af296bf5be1b1215a23d2d098

memory/4692-266-0x00000000735A0000-0x0000000073C8E000-memory.dmp

memory/4692-267-0x0000000007500000-0x0000000007850000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 7864bdece7e50e30bab5b66eb44c1c6f
SHA1 79faed5108086dda44a155446524e32bea6f04fd
SHA256 c4ebddb21a546de195c995f1bde12d197c9c0397d36af99173d518723518f030
SHA512 bbf0c09214b5b08b47ad1943a59ac42c6098338a720e54969b873194a013fd101ee6931c79a0caa2002567ca188c9f56fabbd07c73fbb1c3186882b7aedd891a

memory/4692-269-0x0000000007980000-0x00000000079CB000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\Add.ps1

MD5 0df43097e0f0acd04d9e17fb43d618b9
SHA1 69b3ade12cb228393a93624e65f41604a17c83b6
SHA256 c8e4a63337a25f55f75ad10ab2b420d716bad4b35a2044fd39dcd5936419d873
SHA512 01ae71dd2ee040baad6f4b9afcfbaeca2b9f6cc7d60ade5de637238d65c17d74292734666f4ae6b533f6bf1007c46387d8e690d97c3b7a535bcd6f216e70c4fb

memory/4692-291-0x0000000008E80000-0x0000000008EB3000-memory.dmp

memory/4692-292-0x0000000007F10000-0x0000000007F2E000-memory.dmp

memory/4692-297-0x0000000008ED0000-0x0000000008F75000-memory.dmp

memory/4692-298-0x0000000006530000-0x0000000006540000-memory.dmp

memory/4692-299-0x0000000009020000-0x00000000090B4000-memory.dmp

memory/4692-370-0x00000000735A0000-0x0000000073C8E000-memory.dmp

memory/4692-493-0x0000000008C50000-0x0000000008C6A000-memory.dmp

memory/4692-498-0x0000000008C40000-0x0000000008C48000-memory.dmp

memory/4692-523-0x0000000009740000-0x0000000009DB8000-memory.dmp

memory/4692-524-0x0000000008C60000-0x0000000008C7A000-memory.dmp

memory/4692-529-0x0000000009110000-0x0000000009132000-memory.dmp

memory/4692-530-0x0000000009DC0000-0x000000000A2BE000-memory.dmp

C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ratt.exe

MD5 6695d8eaa8483f58dbfc9be7f30697af
SHA1 86c5a37c8717f462adda8e3f2eb6a4d8df65e5d0
SHA256 7ef05d3dd2ce0d2ea837cac13f8c01f1b122b6e08b67ebe587198a4c744eaef2
SHA512 b7a5c7c62dc0f7a04cebb7fe68fa1117943541861ad754d388796a824d425b1dd5fed8f508cbc38271db317daa370bcc756eb98653cdf0850ddb989be33ea700

memory/4692-559-0x0000000006530000-0x0000000006540000-memory.dmp

C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup\ratt.exe

MD5 f97264bbcc37682d67029073f072bb42
SHA1 68e1dead1027f9df52e26c4f0970044085b7aa7d
SHA256 67a9d800328ca43dd090972bd2051c596d19c968f86d592399360d960fe890ea
SHA512 23b1bcd9029fc8711c3b57d15575cdd90fb487908001373cc221cf7a7a6468e2f1152214c7009e7357b5801f636ea834fca787427ac5cf8d71e7c542354e29ca

memory/760-561-0x00000000001B0000-0x0000000000366000-memory.dmp

memory/760-562-0x00000000735A0000-0x0000000073C8E000-memory.dmp

memory/760-563-0x0000000005340000-0x00000000053DC000-memory.dmp

memory/760-564-0x00000000053E0000-0x0000000005472000-memory.dmp

memory/760-567-0x0000000005600000-0x0000000005610000-memory.dmp

memory/760-573-0x0000000005250000-0x0000000005296000-memory.dmp

memory/760-579-0x0000000005320000-0x000000000532A000-memory.dmp

memory/4692-586-0x00000000735A0000-0x0000000073C8E000-memory.dmp

memory/760-587-0x00000000735A0000-0x0000000073C8E000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\ratt.exe

MD5 e5d72463c29d90e4ff59bfe68d015b66
SHA1 b4ac8483fd87605b59453c784420748dc7d36542
SHA256 9599a36770fe3a007cbf5520258e686b2dbfd438bd6f9a9c5d316e9e8ba93053
SHA512 fc39c84e5d4670fb3703cfc1ac5b63e1f2df365507e8afbf121800f44ea958f2991ae71ad07fdd5f7fc130edcd6b62a9b90ccc186d851da5e5f85bd719e40c2d

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\ratt.exe.log

MD5 9e104e9aa0cfdec0753de24cbe3f587b
SHA1 f63b8d0b29c65e518be6a9412e7499c9de11be78
SHA256 59a9f13de0e003ea4adcd0193477f147b0c91ae847eebc744e91a4efe167223f
SHA512 8253854159ceac2d84eb371c9672730831505dea52ac3bc2cca45ee5308717ca3f11734602d0a409974b137084a8c20e6b7653640991e45708f692c65ac4933b

C:\Users\Admin\Music\rot.exe

MD5 c0b9503dbfd329702b310feadf0c8fcb
SHA1 3929cc43e312736db3ebe998ec47da9cc62bb1fd
SHA256 b394ac94ecdf6d115e7a77569d5a77b7a559a1527c8d55b789e646ddbdd454fa
SHA512 c2b561cb26a85d3c39fe025ec7b73bf9542652fb6de609c83a9ba1d092d6bc2fb7bb97e96d9254b4f35e86b44bb71fb75a839a9739285506f39e245a9b35afb3

C:\Users\Admin\Music\rot.exe

MD5 45c47810868d8db8a5338f77062247ea
SHA1 9d2cfff2fc26a7f3b6aedcaa65b6c8b957a6ae73
SHA256 79695383c7101a1568e65338573512b4d58c64086c6edc3afbcfc636b83f42a2
SHA512 6e5e054e90e089a1e35ad6f96affb8eb222be3013b8a13b2bcdd49da26a81360fa7b73427d4626518df034d9c37b8692550729bcdb824bdbcdbe7531dabc5ac0

C:\Users\Admin\Music\rot.exe

MD5 502aa1dc156fe390775ca6be2c18768d
SHA1 69adec64699099074e12ce54fb6ab8cb114245d5
SHA256 d93fd58c3cfe7a4a8038fc3b9c9de9ece9fbdc5c120add8834a168c846dea74e
SHA512 57b103e0171d5809aa72c6592bf204ecdce0e110ebfd6a55bffe7df9cc6c5c2d8dbce4efb45eaab9a763c0870ac33c552ed33ee87f933ecd6c51057db5f4fca0

memory/2896-614-0x0000000000400000-0x000000000045E000-memory.dmp