Malware Analysis Report

2025-08-05 12:18

Sample ID 240419-x4n2vsdc55
Target 49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097
SHA256 49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097
Tags
glupteba discovery dropper evasion loader persistence rootkit upx
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097

Threat Level: Known bad

The file 49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097 was found to be: Known bad.

Malicious Activity Summary

glupteba discovery dropper evasion loader persistence rootkit upx

Glupteba

Glupteba payload

Modifies Windows Firewall

Executes dropped EXE

UPX packed file

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

Program crash

Suspicious use of AdjustPrivilegeToken

Modifies data under HKEY_USERS

Creates scheduled task(s)

Uses Task Scheduler COM API

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-19 19:24

Signatures

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-19 19:24

Reported

2024-04-19 19:27

Platform

win11-20240412-en

Max time kernel

150s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.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-1-5-21-801878912-692986033-442676226-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-801878912-692986033-442676226-1000\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 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
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

Checks for VirtualBox DLLs, possible anti-VM trick

Description Indicator Process Target
File opened (read-only) \??\VBoxMiniRdrDN C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.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\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.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\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.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
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-742 = "New Zealand Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-242 = "Samoa Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-501 = "Nepal Daylight Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-231 = "Hawaiian Daylight Time" C:\Windows\windefender.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-752 = "Tonga Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-241 = "Samoa Daylight Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2941 = "Sao Tome Daylight Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-842 = "Argentina Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-449 = "Azerbaijan Standard Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1841 = "Russia TZ 4 Daylight Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs 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
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\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\26\52C64B7E\@tzres.dll,-282 = "Central Europe Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1042 = "Ulaanbaatar Standard Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed 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\26\52C64B7E\@tzres.dll,-2942 = "Sao Tome Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-412 = "E. Africa Standard Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-982 = "Kamchatka Standard Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-1472 = "Magadan Standard Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-385 = "Namibia Standard Time" C:\Windows\windefender.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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\26\52C64B7E\@tzres.dll,-682 = "E. Australia Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-1911 = "Russia TZ 10 Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-662 = "Cen. Australia Standard Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2772 = "Omsk Standard Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-2391 = "Aleutian Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-442 = "Arabian Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-371 = "Jerusalem Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-301 = "Romance Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\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\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-391 = "Arab Daylight Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2181 = "Astrakhan Daylight Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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\26\52C64B7E\@tzres.dll,-1892 = "Russia TZ 3 Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-742 = "New Zealand Standard Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-214 = "Pacific Daylight Time (Mexico)" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2322 = "Sakhalin Standard Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-11 = "Azores Daylight Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-435 = "Georgian Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-1872 = "Russia TZ 7 Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-2142 = "Transbaikal Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2141 = "Transbaikal Daylight Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\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
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\CA 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
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-152 = "Central America Standard Time" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@tzres.dll,-171 = "Central Daylight Time (Mexico)" C:\Windows\windefender.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-2612 = "Bougainville Standard Time" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\C:\Windows\system32\,@tzres.dll,-172 = "Central Standard Time (Mexico)" C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.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\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.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\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.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:\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

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\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.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 2492 wrote to memory of 5104 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2492 wrote to memory of 5104 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2492 wrote to memory of 5104 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2900 wrote to memory of 2776 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2900 wrote to memory of 2776 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2900 wrote to memory of 2776 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2900 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\system32\cmd.exe
PID 2900 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\system32\cmd.exe
PID 4780 wrote to memory of 1204 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\netsh.exe
PID 4780 wrote to memory of 1204 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\netsh.exe
PID 2900 wrote to memory of 944 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2900 wrote to memory of 944 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2900 wrote to memory of 944 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2900 wrote to memory of 3352 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2900 wrote to memory of 3352 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2900 wrote to memory of 3352 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2900 wrote to memory of 784 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\rss\csrss.exe
PID 2900 wrote to memory of 784 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\rss\csrss.exe
PID 2900 wrote to memory of 784 N/A C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe C:\Windows\rss\csrss.exe
PID 784 wrote to memory of 676 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 784 wrote to memory of 676 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 784 wrote to memory of 676 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 784 wrote to memory of 4028 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 784 wrote to memory of 4028 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 784 wrote to memory of 4028 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 784 wrote to memory of 384 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 784 wrote to memory of 384 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 784 wrote to memory of 384 N/A C:\Windows\rss\csrss.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 784 wrote to memory of 2308 N/A C:\Windows\rss\csrss.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
PID 784 wrote to memory of 2308 N/A C:\Windows\rss\csrss.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
PID 2972 wrote to memory of 1592 N/A C:\Windows\windefender.exe C:\Windows\SysWOW64\cmd.exe
PID 2972 wrote to memory of 1592 N/A C:\Windows\windefender.exe C:\Windows\SysWOW64\cmd.exe
PID 2972 wrote to memory of 1592 N/A C:\Windows\windefender.exe C:\Windows\SysWOW64\cmd.exe
PID 1592 wrote to memory of 4208 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 1592 wrote to memory of 4208 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 1592 wrote to memory of 4208 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\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe

"C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe"

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

powershell -nologo -noprofile

C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe

"C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.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\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2900 -ip 2900

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2900 -s 872

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 5daeb735-7d3b-4b54-8a63-90836d92013f.uuid.theupdatetime.org udp
US 8.8.8.8:53 server11.theupdatetime.org udp
US 8.8.8.8:53 cdn.discordapp.com udp
US 162.159.130.233:443 cdn.discordapp.com tcp
CH 172.217.210.127:19302 stun4.l.google.com udp
BG 185.82.216.108:443 server11.theupdatetime.org tcp
US 104.21.94.82:443 carsalessystem.com tcp
BG 185.82.216.108:443 server11.theupdatetime.org tcp
N/A 127.0.0.1:31465 tcp

Files

memory/2492-1-0x0000000003E20000-0x0000000004224000-memory.dmp

memory/2492-2-0x0000000004230000-0x0000000004B1B000-memory.dmp

memory/2492-3-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/5104-4-0x0000000004700000-0x0000000004736000-memory.dmp

memory/5104-5-0x0000000074570000-0x0000000074D21000-memory.dmp

memory/5104-6-0x00000000047F0000-0x0000000004800000-memory.dmp

memory/5104-7-0x0000000004E30000-0x000000000545A000-memory.dmp

memory/5104-8-0x00000000047F0000-0x0000000004800000-memory.dmp

memory/5104-9-0x0000000004E00000-0x0000000004E22000-memory.dmp

memory/5104-10-0x00000000054D0000-0x0000000005536000-memory.dmp

memory/5104-11-0x00000000055B0000-0x0000000005616000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dmkg3ys3.wov.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/5104-20-0x00000000056A0000-0x00000000059F7000-memory.dmp

memory/5104-21-0x0000000005BC0000-0x0000000005BDE000-memory.dmp

memory/5104-22-0x0000000005C10000-0x0000000005C5C000-memory.dmp

memory/5104-23-0x0000000006180000-0x00000000061C6000-memory.dmp

memory/5104-26-0x00000000707E0000-0x000000007082C000-memory.dmp

memory/5104-25-0x0000000006FF0000-0x0000000007024000-memory.dmp

memory/5104-24-0x000000007FD10000-0x000000007FD20000-memory.dmp

memory/5104-36-0x0000000007030000-0x000000000704E000-memory.dmp

memory/5104-37-0x0000000007050000-0x00000000070F4000-memory.dmp

memory/5104-38-0x00000000047F0000-0x0000000004800000-memory.dmp

memory/5104-27-0x00000000709B0000-0x0000000070D07000-memory.dmp

memory/5104-39-0x00000000077B0000-0x0000000007E2A000-memory.dmp

memory/5104-40-0x0000000007170000-0x000000000718A000-memory.dmp

memory/5104-41-0x00000000071B0000-0x00000000071BA000-memory.dmp

memory/5104-42-0x00000000072C0000-0x0000000007356000-memory.dmp

memory/5104-43-0x00000000071D0000-0x00000000071E1000-memory.dmp

memory/5104-44-0x0000000007220000-0x000000000722E000-memory.dmp

memory/5104-45-0x0000000007230000-0x0000000007245000-memory.dmp

memory/5104-46-0x0000000007280000-0x000000000729A000-memory.dmp

memory/5104-47-0x00000000072A0000-0x00000000072A8000-memory.dmp

memory/5104-50-0x0000000074570000-0x0000000074D21000-memory.dmp

memory/2900-52-0x0000000003C50000-0x0000000004051000-memory.dmp

memory/2900-53-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/2900-54-0x0000000004060000-0x000000000494B000-memory.dmp

memory/2776-63-0x0000000005560000-0x00000000058B7000-memory.dmp

memory/2776-65-0x00000000021F0000-0x0000000002200000-memory.dmp

memory/2776-64-0x0000000074570000-0x0000000074D21000-memory.dmp

memory/2776-66-0x00000000021F0000-0x0000000002200000-memory.dmp

memory/2492-67-0x0000000003E20000-0x0000000004224000-memory.dmp

memory/2776-68-0x000000007F9B0000-0x000000007F9C0000-memory.dmp

memory/2776-69-0x00000000707E0000-0x000000007082C000-memory.dmp

memory/2776-70-0x0000000070A30000-0x0000000070D87000-memory.dmp

memory/2776-79-0x0000000006A90000-0x0000000006B34000-memory.dmp

memory/2492-80-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/2776-81-0x00000000021F0000-0x0000000002200000-memory.dmp

memory/2776-82-0x00000000021F0000-0x0000000002200000-memory.dmp

memory/2776-83-0x0000000006FB0000-0x0000000006FC1000-memory.dmp

memory/2776-84-0x0000000007000000-0x0000000007015000-memory.dmp

memory/2776-87-0x0000000074570000-0x0000000074D21000-memory.dmp

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

MD5 ac4917a885cf6050b1a483e4bc4d2ea5
SHA1 b1c0a9f27bd21c6bbb8e9be70db8777b4a2a640f
SHA256 e39062a62c3c7617feeeff95ea8a0be51104a0d36f46e44eea22556fda74d8d9
SHA512 092c67a3ecae1d187cad72a8ea1ea37cb78a0cf79c2cd7fb88953e5990669a2e871267015762fd46d274badb88ac0c1d73b00f1df7394d89bed48a3a45c2ba3d

memory/944-90-0x0000000004A40000-0x0000000004A50000-memory.dmp

memory/944-89-0x0000000074570000-0x0000000074D21000-memory.dmp

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

MD5 a44b2bafedf28931ddc6878bcef9d056
SHA1 f75104f41e29523eb8cf86e1a3bea8887283ddc1
SHA256 be60f56dc3f87fcb4e622c172806c40a2f6edb636d04c0b6b8f8e77ace5024e8
SHA512 3b474d5bf2c7f90af388f990150d2babb36d95ce98a64cca148bacc1ec8dac67922c8129b35ca1b17bc751b99af1055b2dbfcc00a7c822c2ead750522fe818cb

memory/944-100-0x00000000707E0000-0x000000007082C000-memory.dmp

memory/944-101-0x0000000070A30000-0x0000000070D87000-memory.dmp

memory/944-110-0x0000000004A40000-0x0000000004A50000-memory.dmp

memory/944-112-0x0000000074570000-0x0000000074D21000-memory.dmp

memory/3352-113-0x0000000074570000-0x0000000074D21000-memory.dmp

memory/3352-114-0x0000000002C20000-0x0000000002C30000-memory.dmp

memory/2900-115-0x0000000003C50000-0x0000000004051000-memory.dmp

memory/3352-116-0x0000000002C20000-0x0000000002C30000-memory.dmp

memory/2900-119-0x0000000000400000-0x0000000001E08000-memory.dmp

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

MD5 c7b7622adfef015b7dc7cf10a9f18423
SHA1 9c09f9062078a962816811d03dfb9575bce955a7
SHA256 9ac301dd28c00a4bcea385b6990f7e2bd813729a697c8cb853fb864dd2a39a64
SHA512 ab4b00e25a6c848c5bfffbe112142004de6c2aea35b87a43b54d8caa6334d5333f4a4d57ce95b4fee7124803cbc7e4cf47523a4fe30e1fd03e42cf0bcd574b0b

memory/3352-128-0x00000000707E0000-0x000000007082C000-memory.dmp

memory/3352-130-0x0000000070A30000-0x0000000070D87000-memory.dmp

memory/3352-129-0x000000007F370000-0x000000007F380000-memory.dmp

C:\Windows\rss\csrss.exe

MD5 2d1d199e487d372b752cb35b9baa6abb
SHA1 0874382c679fd23f67e874bc9fef3f9976f19db3
SHA256 49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097
SHA512 32518eeea419b8c6298f5ba5fd437df792e948a9197a21709e48a327fd77d1c3009d713062d7707c3c58a698c5d78dada08acd8679197945770a8fb0d4fcbff6

memory/2900-146-0x0000000000400000-0x0000000001E08000-memory.dmp

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

MD5 0f46f8d57a5d986b405b20d0009667ff
SHA1 ed40c5c9910864643953f94c0f3e5acdb7a6faea
SHA256 5b03467a14cc526a9c7cd1fb500a0ab776a1332e3d4a3d697ae7e8f8b1b3590f
SHA512 19653c3c71aa448686457d263f66a7a39899310986124594f6501b0c06b475fdb97f5450c5a5631257ab79d5955c5c83f1b90446502fba4981d8b45b8358f705

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

MD5 a835a4c2d5700dc221e4a65463e7b399
SHA1 92b209dc9ffb5f84d7fff49c34d48443aaec4e7f
SHA256 a454fec200c4ee3de6793d7c91f2f70170f5dfeb236dd3be174744aacc0834c9
SHA512 8057747f5e09f61e16b3398e29ad7b0d4c66548a577c4b2cc9903a8ad1a126bf4678f01582e8f9a0b9a75cf9e8a1305b35b254758f6df7f776ffdcf2d97202b4

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

MD5 be098c5dc6be8e344bf4a7b25c185f82
SHA1 d6566a80d7f8ebc7f9cc398cbfb0252533276a67
SHA256 681c106f5a03aaeaad5063c23e4f103175ddddb5c4de84d4221a1cdeb895febb
SHA512 44a6856c560d9af9fa0dfaa416885f8854c816e3e99e236ebabea9d642de913aea319ecf5f95974aad95e8ff795ec9588a0b19cd5ac4d07ca41ce5e39f01b1c7

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

MD5 d98e33b66343e7c96158444127a117f6
SHA1 bb716c5509a2bf345c6c1152f6e3e1452d39d50d
SHA256 5de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
SHA512 705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5

memory/784-241-0x0000000000400000-0x0000000001E08000-memory.dmp

C:\Windows\windefender.exe

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

memory/2972-249-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/784-251-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/3992-253-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/784-254-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/784-257-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/3992-259-0x0000000000400000-0x00000000008DF000-memory.dmp

memory/784-260-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/784-263-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/784-266-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/784-269-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/784-272-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/784-275-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/784-278-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/784-281-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/784-284-0x0000000000400000-0x0000000001E08000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-19 19:24

Reported

2024-04-19 19:27

Platform

win10v2004-20240226-en

Max time kernel

153s

Max time network

175s

Command Line

"C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe"

Signatures

Glupteba

loader dropper glupteba

Glupteba payload

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

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe

"C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.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=1408 --field-trial-handle=2676,i,447940133669489189,1353734109898858672,262144 --variations-seed-version /prefetch:8

C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe

"C:\Users\Admin\AppData\Local\Temp\49eec0d1d674e35fa769b816028bd909abc9efd6c1cc74d20532c3d912d67097.exe"

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

powershell -nologo -noprofile

Network

Country Destination Domain Proto
GB 142.250.187.202:443 tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 130.118.77.104.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 59.189.79.40.in-addr.arpa udp

Files

memory/660-1-0x0000000003B90000-0x0000000003F89000-memory.dmp

memory/660-2-0x0000000003F90000-0x000000000487B000-memory.dmp

memory/660-3-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/660-4-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/660-5-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/2268-6-0x0000000074E70000-0x0000000075620000-memory.dmp

memory/2268-7-0x0000000002EA0000-0x0000000002EB0000-memory.dmp

memory/2268-8-0x0000000002E30000-0x0000000002E66000-memory.dmp

memory/660-9-0x0000000003B90000-0x0000000003F89000-memory.dmp

memory/2268-10-0x0000000002EA0000-0x0000000002EB0000-memory.dmp

memory/660-11-0x0000000003F90000-0x000000000487B000-memory.dmp

memory/2268-12-0x0000000005500000-0x0000000005B28000-memory.dmp

memory/2268-15-0x0000000005450000-0x0000000005472000-memory.dmp

memory/2268-16-0x0000000005B30000-0x0000000005B96000-memory.dmp

memory/2268-17-0x0000000005BA0000-0x0000000005C06000-memory.dmp

memory/2268-18-0x0000000074E70000-0x0000000075620000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_khfdt1g2.4kg.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/2268-24-0x0000000002EA0000-0x0000000002EB0000-memory.dmp

memory/2268-25-0x0000000005E40000-0x0000000006194000-memory.dmp

memory/2268-31-0x0000000002EA0000-0x0000000002EB0000-memory.dmp

memory/2268-34-0x0000000006430000-0x000000000644E000-memory.dmp

memory/2268-35-0x0000000006520000-0x000000000656C000-memory.dmp

memory/2268-38-0x0000000006940000-0x0000000006984000-memory.dmp

memory/2268-40-0x0000000002EA0000-0x0000000002EB0000-memory.dmp

memory/2268-41-0x0000000007740000-0x00000000077B6000-memory.dmp

memory/2268-42-0x0000000007E40000-0x00000000084BA000-memory.dmp

memory/2268-43-0x0000000000E50000-0x0000000000E6A000-memory.dmp

memory/660-44-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/2268-46-0x000000007F370000-0x000000007F380000-memory.dmp

memory/2268-47-0x00000000079D0000-0x0000000007A02000-memory.dmp

memory/2268-48-0x0000000070D10000-0x0000000070D5C000-memory.dmp

memory/2268-49-0x0000000070E90000-0x00000000711E4000-memory.dmp

memory/2268-59-0x00000000079B0000-0x00000000079CE000-memory.dmp

memory/2268-60-0x0000000007A10000-0x0000000007AB3000-memory.dmp

memory/660-61-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/2268-62-0x0000000007B00000-0x0000000007B0A000-memory.dmp

memory/2268-63-0x0000000002EA0000-0x0000000002EB0000-memory.dmp

memory/2268-64-0x0000000007BB0000-0x0000000007C46000-memory.dmp

memory/2268-65-0x0000000007890000-0x00000000078A1000-memory.dmp

memory/2268-67-0x0000000007AE0000-0x0000000007AEE000-memory.dmp

memory/2268-68-0x0000000007B90000-0x0000000007BA4000-memory.dmp

memory/2268-69-0x0000000007C70000-0x0000000007C8A000-memory.dmp

memory/2268-70-0x0000000007C50000-0x0000000007C58000-memory.dmp

memory/2268-73-0x0000000074E70000-0x0000000075620000-memory.dmp

memory/3892-75-0x0000000003B70000-0x0000000003F77000-memory.dmp

memory/3892-76-0x0000000000400000-0x0000000001E08000-memory.dmp

memory/4464-77-0x0000000074E70000-0x0000000075620000-memory.dmp

memory/4464-79-0x00000000046E0000-0x00000000046F0000-memory.dmp

memory/4464-78-0x00000000046E0000-0x00000000046F0000-memory.dmp

memory/4464-81-0x0000000005570000-0x00000000058C4000-memory.dmp

memory/4464-90-0x00000000046E0000-0x00000000046F0000-memory.dmp

memory/4464-91-0x0000000070D10000-0x0000000070D5C000-memory.dmp

memory/4464-92-0x0000000071490000-0x00000000717E4000-memory.dmp

memory/4464-102-0x0000000006E00000-0x0000000006EA3000-memory.dmp

memory/4464-103-0x0000000007120000-0x0000000007131000-memory.dmp

memory/660-104-0x0000000000400000-0x0000000001E08000-memory.dmp