Malware Analysis Report

2024-12-08 02:19

Sample ID 240516-s8ddpsbg8w
Target b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664
SHA256 b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664
Tags
glupteba discovery dropper evasion execution loader persistence rootkit 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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664

Threat Level: Known bad

The file b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664 was found to be: Known bad.

Malicious Activity Summary

glupteba discovery dropper evasion execution loader persistence rootkit upx

Glupteba payload

Glupteba

Modifies Windows Firewall

UPX packed file

Executes dropped EXE

Manipulates WinMonFS driver.

Checks installed software on the system

Adds Run key to start application

Drops file in System32 directory

Drops file in Windows directory

Checks for VirtualBox DLLs, possible anti-VM trick

Launches sc.exe

Command and Scripting Interpreter: PowerShell

Uses Task Scheduler COM API

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Creates scheduled task(s)

Modifies data under HKEY_USERS

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-16 15:47

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-16 15:47

Reported

2024-05-16 15:50

Platform

win10v2004-20240226-en

Max time kernel

151s

Max time network

157s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe"

Signatures

Glupteba

loader dropper glupteba

Glupteba payload

Description Indicator Process Target
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Modifies Windows Firewall

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

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Windows\windefender.exe N/A
N/A N/A C:\Windows\windefender.exe N/A

UPX packed file

upx
Description Indicator Process Target
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Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" C:\Windows\rss\csrss.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A

Checks installed software on the system

discovery

Manipulates WinMonFS driver.

rootkit evasion
Description Indicator Process Target
File opened for modification \??\WinMonFS C:\Windows\rss\csrss.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Checks for VirtualBox DLLs, possible anti-VM trick

Description Indicator Process Target
File opened (read-only) \??\VBoxMiniRdrDN C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\rss\csrss.exe C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
File created C:\Windows\windefender.exe C:\Windows\rss\csrss.exe N/A
File opened for modification C:\Windows\windefender.exe C:\Windows\rss\csrss.exe N/A
File opened for modification C:\Windows\rss C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A

Launches sc.exe

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

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SYSTEM32\schtasks.exe N/A
N/A N/A C:\Windows\SYSTEM32\schtasks.exe N/A

Modifies data under HKEY_USERS

Description Indicator Process Target
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-251 = "Dateline Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2182 = "Astrakhan Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-721 = "Central Pacific Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-1932 = "Russia TZ 11 Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-281 = "Central Europe Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-452 = "Caucasus Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-512 = "Central Asia Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2591 = "Tocantins Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-362 = "GTB Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-121 = "SA Pacific Daylight Time" C:\Windows\windefender.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-402 = "Arabic Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-792 = "SA Western Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-531 = "Sri Lanka Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-401 = "Arabic Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2181 = "Astrakhan Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-652 = "AUS Central Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-931 = "Coordinated Universal Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-331 = "E. Europe Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-361 = "GTB Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-452 = "Caucasus Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-981 = "Kamchatka Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1661 = "Bahia Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2792 = "Novosibirsk Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-82 = "Atlantic Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2752 = "Tomsk Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2492 = "Aus Central W. Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-105 = "Central Brazilian Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-91 = "Pacific SA Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-1411 = "Syria Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2141 = "Transbaikal Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-912 = "Mauritius Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1871 = "Russia TZ 7 Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-215 = "Pacific Standard Time (Mexico)" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-435 = "Georgian Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-492 = "India Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-532 = "Sri Lanka Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1821 = "Russia TZ 1 Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-11 = "Azores Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-621 = "Korea Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-271 = "Greenwich Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-31 = "Mid-Atlantic Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-502 = "Nepal Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-431 = "Iran Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-1871 = "Russia TZ 7 Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@tzres.dll,-2512 = "Lord Howe Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2062 = "North Korea Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-631 = "Tokyo Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.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: SeSystemEnvironmentPrivilege N/A C:\Windows\rss\csrss.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\sc.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\sc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1424 wrote to memory of 3992 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1424 wrote to memory of 3992 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1424 wrote to memory of 3992 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1692 wrote to memory of 636 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1692 wrote to memory of 636 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1692 wrote to memory of 636 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1692 wrote to memory of 4132 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\system32\cmd.exe
PID 1692 wrote to memory of 4132 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\system32\cmd.exe
PID 4132 wrote to memory of 4704 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\netsh.exe
PID 4132 wrote to memory of 4704 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\netsh.exe
PID 1692 wrote to memory of 2964 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1692 wrote to memory of 2964 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1692 wrote to memory of 2964 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1692 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1692 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1692 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1692 wrote to memory of 4044 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\rss\csrss.exe
PID 1692 wrote to memory of 4044 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\rss\csrss.exe
PID 1692 wrote to memory of 4044 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\rss\csrss.exe
PID 4044 wrote to memory of 4332 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4044 wrote to memory of 4332 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4044 wrote to memory of 4332 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4044 wrote to memory of 2144 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4044 wrote to memory of 2144 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4044 wrote to memory of 2144 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4044 wrote to memory of 3308 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4044 wrote to memory of 3308 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4044 wrote to memory of 3308 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 4044 wrote to memory of 3324 N/A C:\Windows\rss\csrss.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
PID 4044 wrote to memory of 3324 N/A C:\Windows\rss\csrss.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
PID 3444 wrote to memory of 4932 N/A C:\Windows\windefender.exe C:\Windows\SysWOW64\cmd.exe
PID 3444 wrote to memory of 4932 N/A C:\Windows\windefender.exe C:\Windows\SysWOW64\cmd.exe
PID 3444 wrote to memory of 4932 N/A C:\Windows\windefender.exe C:\Windows\SysWOW64\cmd.exe
PID 4932 wrote to memory of 1528 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 4932 wrote to memory of 1528 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 4932 wrote to memory of 1528 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe

"C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe"

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

powershell -nologo -noprofile

C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe

"C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe"

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

powershell -nologo -noprofile

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=2232 --field-trial-handle=3060,i,1774866140584649235,8085848018931772189,262144 --variations-seed-version /prefetch:8

C:\Windows\system32\cmd.exe

C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"

C:\Windows\system32\netsh.exe

netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes

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

powershell -nologo -noprofile

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

powershell -nologo -noprofile

C:\Windows\rss\csrss.exe

C:\Windows\rss\csrss.exe

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

powershell -nologo -noprofile

C:\Windows\SYSTEM32\schtasks.exe

schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F

C:\Windows\SYSTEM32\schtasks.exe

schtasks /delete /tn ScheduledUpdate /f

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

powershell -nologo -noprofile

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

powershell -nologo -noprofile

C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe

C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll

C:\Windows\SYSTEM32\schtasks.exe

schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F

C:\Windows\windefender.exe

"C:\Windows\windefender.exe"

C:\Windows\SysWOW64\cmd.exe

cmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)

C:\Windows\SysWOW64\sc.exe

sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)

C:\Windows\windefender.exe

C:\Windows\windefender.exe

Network

Country Destination Domain Proto
GB 142.250.200.42:443 tcp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.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 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 13.107.246.64:443 tcp
US 8.8.8.8:53 142.53.16.96.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 b8094320-fd1b-4619-aaad-4eddb3128cfc.uuid.realupdate.ru udp
US 8.8.8.8:53 stun1.l.google.com udp
US 8.8.8.8:53 cdn.discordapp.com udp
US 8.8.8.8:53 server1.realupdate.ru udp
US 162.159.130.233:443 cdn.discordapp.com tcp
US 74.125.250.129:19302 stun1.l.google.com udp
BG 185.82.216.96:443 server1.realupdate.ru tcp
US 8.8.8.8:53 carsalessystem.com udp
US 104.21.94.82:443 carsalessystem.com tcp
US 8.8.8.8:53 129.250.125.74.in-addr.arpa udp
US 8.8.8.8:53 233.130.159.162.in-addr.arpa udp
US 8.8.8.8:53 96.216.82.185.in-addr.arpa udp
US 8.8.8.8:53 82.94.21.104.in-addr.arpa udp
BG 185.82.216.96:443 server1.realupdate.ru tcp
BG 185.82.216.96:443 server1.realupdate.ru tcp
US 8.8.8.8:53 9.173.189.20.in-addr.arpa udp

Files

memory/1424-1-0x0000000002AB0000-0x0000000002EB0000-memory.dmp

memory/1424-2-0x0000000002EB0000-0x000000000379B000-memory.dmp

memory/1424-3-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/1424-4-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/3992-5-0x000000007495E000-0x000000007495F000-memory.dmp

memory/3992-6-0x0000000004AD0000-0x0000000004B06000-memory.dmp

memory/3992-7-0x0000000074950000-0x0000000075100000-memory.dmp

memory/3992-8-0x0000000074950000-0x0000000075100000-memory.dmp

memory/3992-9-0x00000000051B0000-0x00000000057D8000-memory.dmp

memory/3992-10-0x00000000050E0000-0x0000000005102000-memory.dmp

memory/3992-11-0x00000000058E0000-0x0000000005946000-memory.dmp

memory/3992-12-0x0000000005950000-0x00000000059B6000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4dbmyl5d.etr.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/3992-18-0x0000000005A80000-0x0000000005DD4000-memory.dmp

memory/1424-24-0x0000000002AB0000-0x0000000002EB0000-memory.dmp

memory/1424-23-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/3992-25-0x00000000060B0000-0x00000000060CE000-memory.dmp

memory/3992-26-0x0000000006180000-0x00000000061CC000-memory.dmp

memory/1424-27-0x0000000002EB0000-0x000000000379B000-memory.dmp

memory/3992-28-0x0000000006610000-0x0000000006654000-memory.dmp

memory/3992-29-0x0000000074950000-0x0000000075100000-memory.dmp

memory/3992-30-0x00000000073C0000-0x0000000007436000-memory.dmp

memory/3992-31-0x0000000007B30000-0x00000000081AA000-memory.dmp

memory/3992-32-0x00000000074E0000-0x00000000074FA000-memory.dmp

memory/3992-33-0x000000007495E000-0x000000007495F000-memory.dmp

memory/3992-34-0x00000000076C0000-0x00000000076F2000-memory.dmp

memory/3992-35-0x00000000707F0000-0x000000007083C000-memory.dmp

memory/3992-36-0x0000000074950000-0x0000000075100000-memory.dmp

memory/3992-37-0x0000000070DA0000-0x00000000710F4000-memory.dmp

memory/3992-47-0x00000000076A0000-0x00000000076BE000-memory.dmp

memory/3992-48-0x0000000007700000-0x00000000077A3000-memory.dmp

memory/3992-49-0x00000000077F0000-0x00000000077FA000-memory.dmp

memory/1424-50-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/3992-51-0x0000000007900000-0x0000000007996000-memory.dmp

memory/3992-52-0x0000000007800000-0x0000000007811000-memory.dmp

memory/3992-53-0x0000000074950000-0x0000000075100000-memory.dmp

memory/3992-54-0x0000000007840000-0x000000000784E000-memory.dmp

memory/3992-55-0x0000000007860000-0x0000000007874000-memory.dmp

memory/3992-56-0x00000000078A0000-0x00000000078BA000-memory.dmp

memory/3992-57-0x0000000007890000-0x0000000007898000-memory.dmp

memory/3992-61-0x0000000074950000-0x0000000075100000-memory.dmp

memory/1424-62-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/1692-64-0x0000000002920000-0x0000000002D28000-memory.dmp

memory/636-66-0x0000000006220000-0x0000000006574000-memory.dmp

memory/636-75-0x0000000006A80000-0x0000000006ACC000-memory.dmp

memory/636-76-0x00000000708F0000-0x000000007093C000-memory.dmp

memory/636-77-0x0000000071090000-0x00000000713E4000-memory.dmp

memory/636-87-0x0000000007A30000-0x0000000007AD3000-memory.dmp

memory/636-88-0x0000000007D20000-0x0000000007D31000-memory.dmp

memory/636-89-0x0000000007D90000-0x0000000007DA4000-memory.dmp

memory/1692-92-0x0000000000400000-0x0000000000D1C000-memory.dmp

C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

MD5 968cb9309758126772781b83adb8a28f
SHA1 8da30e71accf186b2ba11da1797cf67f8f78b47c
SHA256 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA512 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

memory/2964-103-0x00000000058C0000-0x0000000005C14000-memory.dmp

C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

MD5 66ea380979e76e2fa9aa8f35059782c4
SHA1 56f4562b428b619d87ba09c7e3b862eb41d9bffb
SHA256 54ed83cd5e7997df0244021253778807598cf7a01e1b70fab258c64087eb0fd5
SHA512 c9939601f8bcf8fc62bada00db5732b86c03b92a9b5659dc8d2276c931f77ec9eeacde77fe832b5c2f6391544b253901cc6ec5551ca5adb8a13582d4f61d4166

memory/2964-105-0x00000000708F0000-0x000000007093C000-memory.dmp

memory/2964-106-0x0000000071010000-0x0000000071364000-memory.dmp

memory/2464-126-0x00000000055C0000-0x0000000005914000-memory.dmp

C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

MD5 0ee0d7b9da43d0405702cc3dd13aafa3
SHA1 fbd139293a6edc1306e6ef0f2196e10f1d7d7a5d
SHA256 629750bdfcc8e6661573e0ad73be682e58d79ac659dc0b8c80f451a37656d343
SHA512 319e1452148d6d88c00d8f58c6db62436b1f04ec2fde5384547f0c2365eabe0ef6a9805a47ce1f43bbc61dfa4cbf582ca3eced2d03c8bcbe400fbea668b92217

memory/2464-128-0x00000000708F0000-0x000000007093C000-memory.dmp

memory/2464-129-0x00000000710B0000-0x0000000071404000-memory.dmp

C:\Windows\rss\csrss.exe

MD5 18a553ef1d258cebe523621e65c5d61c
SHA1 4bd6447ea3c6f42e47e207b30d039c169d0722ac
SHA256 b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664
SHA512 76789a726e92b754e7bd632c222a9cc53d2af19aa3a7dd89ecb90a6cc049613b814dc1c9016481689b1784446c9c5c7e1792f471e26f520a6c7f8330700306c7

memory/1692-143-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/4332-155-0x0000000006240000-0x0000000006594000-memory.dmp

C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

MD5 728aec125dbe34f9141150a4471670fd
SHA1 72f8eb0740fdeb6dc50ec70d53961acf91c05135
SHA256 849dc61e337420efb0e2dc9e7e418f844a043e4a6358e77d39f774bd5fb6525c
SHA512 2348704fb22b7ebec51d768b540f528e90e66cc9aa3f4c7e125690408397b209041521c32186dcde9cfeb44ac4d683b21d2eccf076eb4f03ba5f3933d8d97cde

memory/4332-157-0x0000000006AF0000-0x0000000006B3C000-memory.dmp

memory/4332-158-0x0000000070850000-0x000000007089C000-memory.dmp

memory/4332-159-0x00000000709D0000-0x0000000070D24000-memory.dmp

memory/4332-169-0x0000000007A60000-0x0000000007B03000-memory.dmp

memory/4332-170-0x0000000007D30000-0x0000000007D41000-memory.dmp

memory/4332-171-0x00000000065C0000-0x00000000065D4000-memory.dmp

memory/2144-182-0x0000000006160000-0x00000000064B4000-memory.dmp

C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

MD5 56107d59f55faa8b62513e0ed7737ee9
SHA1 73e52e84f1e60244340d51a97a73482e6c79834a
SHA256 939376e1a214795be4a9a4a58f9ed3661756cfc9e147b5650973ea6d466a84a4
SHA512 262a64671462679fe8e7de50ea1ca8b99c642dd752ba1f526def2d052d99cfef2a60e02c969d82998527fd062c0d6f34e72c0f08e6c3a89da65ad3431c635e51

memory/2144-184-0x0000000006DA0000-0x0000000006DEC000-memory.dmp

memory/2144-186-0x0000000070F00000-0x0000000071254000-memory.dmp

memory/2144-185-0x0000000070770000-0x00000000707BC000-memory.dmp

memory/2144-196-0x0000000007A70000-0x0000000007B13000-memory.dmp

memory/2144-197-0x0000000007DC0000-0x0000000007DD1000-memory.dmp

memory/4044-198-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/2144-199-0x00000000065F0000-0x0000000006604000-memory.dmp

memory/3308-210-0x00000000058E0000-0x0000000005C34000-memory.dmp

C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

MD5 a6f678d6d5fa393c27830e4506c96211
SHA1 891ae24c8b7325f293b3df487f1a88b7fb6548e4
SHA256 a29d6b787f46ef155066d3e121f7ac2945696bdcd59ada52aedd97cc3c293b05
SHA512 02ff3dea6ac8b318233df239886cb27e34d43281e87e18ecb2a871832e326202e78d17c0eb7f31ef2f9bf87994e14b036cd1c5869fc7ab6a2ecd47a1b6a8b3af

memory/3308-212-0x0000000070770000-0x00000000707BC000-memory.dmp

memory/3308-213-0x0000000070EE0000-0x0000000071234000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe

MD5 d98e33b66343e7c96158444127a117f6
SHA1 bb716c5509a2bf345c6c1152f6e3e1452d39d50d
SHA256 5de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
SHA512 705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5

memory/4044-229-0x0000000000400000-0x0000000000D1C000-memory.dmp

C:\Windows\windefender.exe

MD5 8e67f58837092385dcf01e8a2b4f5783
SHA1 012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256 166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA512 40d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec

memory/3444-233-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/4168-236-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/3444-238-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/4044-239-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/4168-241-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/4044-240-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/4044-243-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/4168-244-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/4044-245-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/4044-247-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/4044-249-0x0000000000400000-0x0000000000D1C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-16 15:47

Reported

2024-05-16 15:49

Platform

win11-20240426-en

Max time kernel

150s

Max time network

145s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe"

Signatures

Glupteba

loader dropper glupteba

Glupteba payload

Description Indicator Process Target
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Modifies Windows Firewall

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

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Windows\windefender.exe N/A
N/A N/A C:\Windows\windefender.exe N/A

UPX packed file

upx
Description Indicator Process Target
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Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3062789476-783164490-2318012559-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3062789476-783164490-2318012559-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" C:\Windows\rss\csrss.exe N/A

Checks installed software on the system

discovery

Manipulates WinMonFS driver.

rootkit evasion
Description Indicator Process Target
File opened for modification \??\WinMonFS C:\Windows\rss\csrss.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Checks for VirtualBox DLLs, possible anti-VM trick

Description Indicator Process Target
File opened (read-only) \??\VBoxMiniRdrDN C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\rss C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
File created C:\Windows\rss\csrss.exe C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
File created C:\Windows\windefender.exe C:\Windows\rss\csrss.exe N/A
File opened for modification C:\Windows\windefender.exe C:\Windows\rss\csrss.exe N/A

Launches sc.exe

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

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SYSTEM32\schtasks.exe N/A
N/A N/A C:\Windows\SYSTEM32\schtasks.exe N/A

Modifies data under HKEY_USERS

Description Indicator Process Target
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2341 = "Haiti Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-791 = "SA Western Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2891 = "Sudan Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-111 = "Eastern Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-542 = "Myanmar Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2892 = "Sudan Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-142 = "Canada Central Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-541 = "Myanmar Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-381 = "South Africa Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-162 = "Central Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-372 = "Jerusalem Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-771 = "Montevideo Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-211 = "Pacific Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2842 = "Saratov Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-331 = "E. Europe Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-435 = "Georgian Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-1021 = "Bangladesh Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-451 = "Caucasus Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-442 = "Arabian Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-332 = "E. Europe Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-212 = "Pacific Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1911 = "Russia TZ 10 Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2841 = "Saratov Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-932 = "Coordinated Universal Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-402 = "Arabic Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-572 = "China Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-272 = "Greenwich Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-11 = "Azores Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-231 = "Hawaiian Daylight Time" C:\Windows\windefender.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-461 = "Afghanistan Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-411 = "E. Africa Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2771 = "Omsk Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-92 = "Pacific SA Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-272 = "Greenwich Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-91 = "Pacific SA Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-451 = "Caucasus Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2511 = "Lord Howe Daylight Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2772 = "Omsk Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2571 = "Turks and Caicos Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-71 = "Newfoundland Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-92 = "Pacific SA Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-961 = "Paraguay Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-82 = "Atlantic Standard Time" C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Windows\rss\csrss.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.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: SeSystemEnvironmentPrivilege N/A C:\Windows\rss\csrss.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\sc.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\sc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1100 wrote to memory of 4412 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1100 wrote to memory of 4412 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1100 wrote to memory of 4412 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1672 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1672 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1672 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1672 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\system32\cmd.exe
PID 1672 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\system32\cmd.exe
PID 4984 wrote to memory of 3100 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\netsh.exe
PID 4984 wrote to memory of 3100 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\netsh.exe
PID 1672 wrote to memory of 4300 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1672 wrote to memory of 4300 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1672 wrote to memory of 4300 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1672 wrote to memory of 1352 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1672 wrote to memory of 1352 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1672 wrote to memory of 1352 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1672 wrote to memory of 2920 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\rss\csrss.exe
PID 1672 wrote to memory of 2920 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\rss\csrss.exe
PID 1672 wrote to memory of 2920 N/A C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe C:\Windows\rss\csrss.exe
PID 2920 wrote to memory of 2092 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2920 wrote to memory of 2092 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2920 wrote to memory of 2092 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2920 wrote to memory of 2708 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2920 wrote to memory of 2708 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2920 wrote to memory of 2708 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2920 wrote to memory of 776 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2920 wrote to memory of 776 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2920 wrote to memory of 776 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2920 wrote to memory of 880 N/A C:\Windows\rss\csrss.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
PID 2920 wrote to memory of 880 N/A C:\Windows\rss\csrss.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
PID 4588 wrote to memory of 4980 N/A C:\Windows\windefender.exe C:\Windows\SysWOW64\cmd.exe
PID 4588 wrote to memory of 4980 N/A C:\Windows\windefender.exe C:\Windows\SysWOW64\cmd.exe
PID 4588 wrote to memory of 4980 N/A C:\Windows\windefender.exe C:\Windows\SysWOW64\cmd.exe
PID 4980 wrote to memory of 1816 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 4980 wrote to memory of 1816 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 4980 wrote to memory of 1816 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe

"C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe"

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

powershell -nologo -noprofile

C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe

"C:\Users\Admin\AppData\Local\Temp\b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664.exe"

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

powershell -nologo -noprofile

C:\Windows\system32\cmd.exe

C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"

C:\Windows\system32\netsh.exe

netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes

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

powershell -nologo -noprofile

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

powershell -nologo -noprofile

C:\Windows\rss\csrss.exe

C:\Windows\rss\csrss.exe

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

powershell -nologo -noprofile

C:\Windows\SYSTEM32\schtasks.exe

schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F

C:\Windows\SYSTEM32\schtasks.exe

schtasks /delete /tn ScheduledUpdate /f

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

powershell -nologo -noprofile

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

powershell -nologo -noprofile

C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe

C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll

C:\Windows\SYSTEM32\schtasks.exe

schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F

C:\Windows\windefender.exe

"C:\Windows\windefender.exe"

C:\Windows\SysWOW64\cmd.exe

cmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)

C:\Windows\SysWOW64\sc.exe

sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)

C:\Windows\windefender.exe

C:\Windows\windefender.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 5af6fc8c-d7ab-408a-bdd7-358081842fb0.uuid.realupdate.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 cdn.discordapp.com udp
US 162.159.133.233:443 cdn.discordapp.com tcp
US 74.125.250.129:19302 stun3.l.google.com udp
BG 185.82.216.96:443 server11.realupdate.ru tcp
US 172.67.221.71:443 carsalessystem.com tcp
BG 185.82.216.96:443 server11.realupdate.ru tcp
BG 185.82.216.96:443 server11.realupdate.ru tcp
BG 185.82.216.96:443 server11.realupdate.ru tcp
N/A 127.0.0.1:31465 tcp

Files

memory/1100-1-0x0000000002A60000-0x0000000002E63000-memory.dmp

memory/1100-2-0x0000000002E70000-0x000000000375B000-memory.dmp

memory/1100-3-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/4412-4-0x000000007420E000-0x000000007420F000-memory.dmp

memory/4412-5-0x0000000003040000-0x0000000003076000-memory.dmp

memory/4412-7-0x0000000074200000-0x00000000749B1000-memory.dmp

memory/4412-6-0x0000000005C00000-0x000000000622A000-memory.dmp

memory/4412-8-0x0000000005BC0000-0x0000000005BE2000-memory.dmp

memory/4412-9-0x00000000062A0000-0x0000000006306000-memory.dmp

memory/4412-10-0x0000000006310000-0x0000000006376000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hf5vwvpr.0bi.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/4412-19-0x0000000074200000-0x00000000749B1000-memory.dmp

memory/4412-20-0x0000000006480000-0x00000000067D7000-memory.dmp

memory/4412-21-0x0000000006860000-0x000000000687E000-memory.dmp

memory/4412-22-0x0000000006890000-0x00000000068DC000-memory.dmp

memory/4412-23-0x0000000006E20000-0x0000000006E66000-memory.dmp

memory/4412-25-0x0000000070470000-0x00000000704BC000-memory.dmp

memory/4412-24-0x0000000007CA0000-0x0000000007CD4000-memory.dmp

memory/4412-26-0x00000000705F0000-0x0000000070947000-memory.dmp

memory/4412-37-0x0000000007D00000-0x0000000007DA4000-memory.dmp

memory/4412-36-0x0000000074200000-0x00000000749B1000-memory.dmp

memory/4412-35-0x0000000007CE0000-0x0000000007CFE000-memory.dmp

memory/4412-38-0x0000000074200000-0x00000000749B1000-memory.dmp

memory/4412-39-0x0000000008460000-0x0000000008ADA000-memory.dmp

memory/4412-40-0x0000000007E20000-0x0000000007E3A000-memory.dmp

memory/4412-41-0x0000000007E60000-0x0000000007E6A000-memory.dmp

memory/4412-42-0x0000000007F70000-0x0000000008006000-memory.dmp

memory/4412-43-0x0000000007E80000-0x0000000007E91000-memory.dmp

memory/4412-44-0x0000000007ED0000-0x0000000007EDE000-memory.dmp

memory/4412-45-0x0000000007EE0000-0x0000000007EF5000-memory.dmp

memory/4412-46-0x0000000007F30000-0x0000000007F4A000-memory.dmp

memory/4412-47-0x0000000007F50000-0x0000000007F58000-memory.dmp

memory/4412-50-0x0000000074200000-0x00000000749B1000-memory.dmp

memory/1100-52-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/1100-53-0x0000000002E70000-0x000000000375B000-memory.dmp

memory/1672-55-0x0000000002AD0000-0x0000000002ED6000-memory.dmp

memory/2064-56-0x0000000005900000-0x0000000005C57000-memory.dmp

memory/2064-65-0x0000000005E30000-0x0000000005E7C000-memory.dmp

memory/2064-66-0x0000000070580000-0x00000000705CC000-memory.dmp

memory/2064-67-0x00000000707D0000-0x0000000070B27000-memory.dmp

memory/2064-76-0x0000000006FE0000-0x0000000007084000-memory.dmp

memory/2064-77-0x0000000007320000-0x0000000007331000-memory.dmp

memory/2064-78-0x0000000007370000-0x0000000007385000-memory.dmp

C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

MD5 d0c46cad6c0778401e21910bd6b56b70
SHA1 7be418951ea96326aca445b8dfe449b2bfa0dca6
SHA256 9600b3fdf0565ccb49e21656aa4b24d7c18f776bfd04d9ee984b134707550f02
SHA512 057531b468f7fbbb2175a696a8aab274dec0d17d9f71df309edcff35e064f3378050066a3df47ccd03048fac461594ec75e3d4fe64f9dd79949d129f51e02949

memory/4300-90-0x0000000005780000-0x0000000005AD7000-memory.dmp

C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

MD5 81c6f4f7cc4e9d2d35df40a6f3ea4a51
SHA1 900d22d990bbb657d2dbcb82ebcaa2c15aec6499
SHA256 e7aa1b82c3b25a4cc4e8ab553aee18c9b2985ea3cbe4bdfaa52ea5a9f6d0beb8
SHA512 eb26eda292a9b08f747447d6d27153b5ea1a4fecdeda85ef1d74caf9356faf0bc7e9b762ee8cd5f4f6a73a938bed56ee1d75b7285ca62da55cae1a2f628d7c7f

memory/4300-92-0x0000000070580000-0x00000000705CC000-memory.dmp

memory/4300-93-0x0000000070790000-0x0000000070AE7000-memory.dmp

C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

MD5 9cf0b5982368011f5b2c0eaa37ce96ad
SHA1 1993ba74123ee578e243c9129cdb9c50228f6099
SHA256 798e1640c7305dcf2601772c93c651c64ce5af0dc7e24e597050bc9ee673f6c6
SHA512 fc1f70cef766e6c6f2273668f0c34ea9e71f0aea510d8c0fdcb57a43868807a08966dd3d1e6cfc0b7072a0eb246bb335d803e20687fc9d3bca673027ece21340

memory/1352-112-0x0000000070580000-0x00000000705CC000-memory.dmp

memory/1352-113-0x0000000070790000-0x0000000070AE7000-memory.dmp

C:\Windows\rss\csrss.exe

MD5 18a553ef1d258cebe523621e65c5d61c
SHA1 4bd6447ea3c6f42e47e207b30d039c169d0722ac
SHA256 b8f82a1752d1752e01cb87e4651174c0b628b125aca23c0fde9f3336c2904664
SHA512 76789a726e92b754e7bd632c222a9cc53d2af19aa3a7dd89ecb90a6cc049613b814dc1c9016481689b1784446c9c5c7e1792f471e26f520a6c7f8330700306c7

memory/2092-136-0x0000000006330000-0x0000000006687000-memory.dmp

C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

MD5 0b69a0d47b5fa83d590409e16df99ece
SHA1 688ab3aec0dd36c0623a05a4faa4cd0935c8a712
SHA256 470e979a7f0cc1f8614280bd557f76faed84515eacbcf5530be913770aee63ea
SHA512 13f1dada807d2b8f0983fd55a45dfc5c2317510313214284f346d458b7810f5a569421f594b5b7ba9b1d67e3da760f3c3c7acdf15a57538683bbe3a9c5220f6d

memory/2092-138-0x0000000006940000-0x000000000698C000-memory.dmp

memory/2092-139-0x00000000704E0000-0x000000007052C000-memory.dmp

memory/2092-140-0x0000000070660000-0x00000000709B7000-memory.dmp

memory/2092-149-0x0000000007A60000-0x0000000007B04000-memory.dmp

memory/2092-150-0x0000000007D80000-0x0000000007D91000-memory.dmp

memory/2092-151-0x0000000006280000-0x0000000006295000-memory.dmp

memory/1672-152-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/2708-162-0x00000000061F0000-0x0000000006547000-memory.dmp

C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

MD5 53a37d9b808c80a1359002180b8a80d6
SHA1 642064446d29cf32dc68a19b8db99c0b1b801666
SHA256 93fb55667d3e96654a69e0e7d695c2d1bf8283826266a13c735ec55af4036e01
SHA512 4a7ada3cf8bec818cb060c751cbb52bbdc1f26f59e9de7a57e2e957d6bf4b57a13705f5dc349a2d34ecb0987603092bc95d64f09965129ceecfa11528724a2d0

memory/2708-164-0x0000000006850000-0x000000000689C000-memory.dmp

memory/2708-165-0x0000000070400000-0x000000007044C000-memory.dmp

memory/2708-166-0x0000000070650000-0x00000000709A7000-memory.dmp

memory/2708-175-0x0000000007A20000-0x0000000007AC4000-memory.dmp

memory/2708-176-0x0000000007D70000-0x0000000007D81000-memory.dmp

memory/2708-177-0x00000000065F0000-0x0000000006605000-memory.dmp

memory/776-187-0x00000000060A0000-0x00000000063F7000-memory.dmp

C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

MD5 0f8b61510ab8706dc3240afbb9ada454
SHA1 3d331e15f7e94cb5a81fb2057ab19b43cd23e693
SHA256 9f27b836a3d1d4aaf834ebcbc80e6435cd64ab62022f6193f7d80448ac28ee73
SHA512 d4874da87c2867f25cdf13bc67aff39955f5ae1697dbb0c5e996fc799c867a8d1665db94f22ef70e068e4d0835cc519a7aef17f77a2f97fcb09d5d624895b576

memory/776-189-0x0000000070400000-0x000000007044C000-memory.dmp

memory/776-190-0x0000000070580000-0x00000000708D7000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe

MD5 d98e33b66343e7c96158444127a117f6
SHA1 bb716c5509a2bf345c6c1152f6e3e1452d39d50d
SHA256 5de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
SHA512 705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5

memory/2920-205-0x0000000000400000-0x0000000000D1C000-memory.dmp

C:\Windows\windefender.exe

MD5 8e67f58837092385dcf01e8a2b4f5783
SHA1 012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256 166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA512 40d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec

memory/1672-211-0x0000000002AD0000-0x0000000002ED6000-memory.dmp

memory/4588-212-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/3520-214-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/4588-216-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/2920-217-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/3520-219-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/2920-220-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/2920-224-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/3520-225-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/2920-227-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/2920-229-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/2920-232-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/2920-236-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/2920-239-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/2920-241-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/2920-244-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/2920-248-0x0000000000400000-0x0000000000D1C000-memory.dmp

memory/2920-251-0x0000000000400000-0x0000000000D1C000-memory.dmp