Malware Analysis Report

2024-10-23 20:10

Sample ID 210921-ttdxcsaaa2
Target bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b
SHA256 bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b
Tags
xpertrat test evasion persistence rat trojan upx
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b

Threat Level: Known bad

The file bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b was found to be: Known bad.

Malicious Activity Summary

xpertrat test evasion persistence rat trojan upx

XpertRAT

UAC bypass

Windows security bypass

XpertRAT Core Payload

NirSoft WebBrowserPassView

NirSoft MailPassView

Nirsoft

UPX packed file

Adds policy Run key to start application

Windows security modification

Deletes itself

Adds Run key to start application

Checks whether UAC is enabled

Program crash

Suspicious use of SetThreadContext

Enumerates physical storage devices

Suspicious use of SetWindowsHookEx

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

System policy modification

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2021-09-21 16:20

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2021-09-21 16:20

Reported

2021-09-21 16:23

Platform

win10-en-20210920

Max time kernel

118s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe"

Signatures

UAC bypass

evasion trojan

Windows security bypass

evasion trojan

XpertRAT

rat xpertrat

XpertRAT Core Payload

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

NirSoft MailPassView

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

NirSoft WebBrowserPassView

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

Nirsoft

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

Adds policy Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0 = "C:\\Users\\Admin\\AppData\\Roaming\\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0.exe" C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A

UPX packed file

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

Deletes itself

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

Windows security modification

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UACDisableNotify = "0" C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0 = "C:\\Users\\Admin\\AppData\\Roaming\\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0.exe" C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows\CurrentVersion\Run\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0 = "C:\\Users\\Admin\\AppData\\Roaming\\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0.exe" C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2352 set thread context of 3672 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe
PID 3672 set thread context of 1484 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 set thread context of 3796 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 set thread context of 2448 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 set thread context of 504 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 set thread context of 1204 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 set thread context of 3092 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 set thread context of 1932 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 set thread context of 3704 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe

Enumerates physical storage devices

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:\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\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
N/A N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
N/A N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
N/A N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.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:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A
Token: SeDebugPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeDebugPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\WerFault.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\WerFault.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WerFault.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2352 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2352 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2352 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2352 wrote to memory of 680 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2352 wrote to memory of 680 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2352 wrote to memory of 680 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2352 wrote to memory of 3680 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe
PID 2352 wrote to memory of 3680 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe
PID 2352 wrote to memory of 3680 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe
PID 2352 wrote to memory of 3672 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe
PID 2352 wrote to memory of 3672 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe
PID 2352 wrote to memory of 3672 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe
PID 2352 wrote to memory of 3672 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe
PID 2352 wrote to memory of 3672 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe
PID 2352 wrote to memory of 3672 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe
PID 2352 wrote to memory of 3672 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe
PID 3672 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 3796 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 3796 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 3796 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 3796 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 3796 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 3796 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 3796 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 3796 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 2448 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 2448 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 2448 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 2448 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 2448 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 2448 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 2448 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3672 wrote to memory of 2448 N/A C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 3632 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 2448 wrote to memory of 3632 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 2448 wrote to memory of 3632 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 2448 wrote to memory of 3632 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 2448 wrote to memory of 504 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 504 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 504 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 504 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 504 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 504 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 504 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 504 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 1204 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 1204 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 1204 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 1204 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 1204 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 1204 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 1204 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 1204 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 1204 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 3092 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 3092 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2448 wrote to memory of 3092 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe

System policy modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe

"C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe"

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Start-Sleep -Seconds 3

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Start-Sleep -s 15

C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe

C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe

C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe

C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe

C:\Program Files (x86)\Internet Explorer\iexplore.exe

C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1484 -s 96

C:\Program Files (x86)\Internet Explorer\iexplore.exe

C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3796 -s 92

C:\Program Files (x86)\Internet Explorer\iexplore.exe

C:\Users\Admin\AppData\Local\Temp\bc2a5e452669de43c4f4533c995b515bace2941ea5b45bb537085b204ee5d54b.exe

C:\Windows\SysWOW64\notepad.exe

notepad.exe

C:\Program Files (x86)\Internet Explorer\iexplore.exe

/stext "C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\ktucvqjcs0.txt"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

/stext "C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\ktucvqjcs1.txt"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

/stext "C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\ktucvqjcs2.txt"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

/stext "C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\ktucvqjcs3.txt"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1932 -s 92

C:\Program Files (x86)\Internet Explorer\iexplore.exe

/stext "C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\ktucvqjcs3.txt"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3704 -s 164

Network

Country Destination Domain Proto
US 8.8.8.8:53 store2.gofile.io udp
FR 31.14.69.10:443 store2.gofile.io tcp
US 8.8.8.8:53 kapasky-antivirus.firewall-gateway.net udp
FR 146.59.132.186:4000 kapasky-antivirus.firewall-gateway.net tcp
FR 146.59.132.186:4000 kapasky-antivirus.firewall-gateway.net tcp
FR 146.59.132.186:4000 kapasky-antivirus.firewall-gateway.net tcp
FR 146.59.132.186:4000 kapasky-antivirus.firewall-gateway.net tcp
FR 146.59.132.186:4000 kapasky-antivirus.firewall-gateway.net tcp
US 52.182.143.208:443 tcp

Files

memory/2352-115-0x0000000000080000-0x0000000000081000-memory.dmp

memory/2352-117-0x0000000004EB0000-0x0000000004EB1000-memory.dmp

memory/2352-118-0x00000000049B0000-0x00000000049B1000-memory.dmp

memory/2352-119-0x0000000002360000-0x0000000002361000-memory.dmp

memory/2352-120-0x00000000049B0000-0x0000000004EAE000-memory.dmp

memory/3016-121-0x0000000000000000-mapping.dmp

memory/3016-124-0x0000000004E60000-0x0000000004E61000-memory.dmp

memory/3016-125-0x0000000007870000-0x0000000007871000-memory.dmp

memory/3016-126-0x0000000004EB0000-0x0000000004EB1000-memory.dmp

memory/3016-127-0x0000000004EB2000-0x0000000004EB3000-memory.dmp

memory/3016-128-0x00000000077B0000-0x00000000077B1000-memory.dmp

memory/3016-129-0x0000000007EA0000-0x0000000007EA1000-memory.dmp

memory/3016-130-0x0000000007F10000-0x0000000007F11000-memory.dmp

memory/3016-131-0x00000000082D0000-0x00000000082D1000-memory.dmp

memory/3016-132-0x0000000008110000-0x0000000008111000-memory.dmp

memory/3016-133-0x0000000008920000-0x0000000008921000-memory.dmp

memory/3016-134-0x0000000008A30000-0x0000000008A31000-memory.dmp

memory/3016-139-0x000000000A060000-0x000000000A061000-memory.dmp

memory/3016-140-0x0000000009660000-0x0000000009661000-memory.dmp

memory/680-142-0x0000000000000000-mapping.dmp

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

MD5 66382a4ca6c4dcf75ce41417d44be93e
SHA1 8132cbef1c12f8a89a68a6153ade4286bf130812
SHA256 a70acce0f4c6ab59b88ce79d84c38d4abffe19b72b033250499b17d788a2db56
SHA512 2bf66f2850f4a65220085c55a5b3c8866453104d78fe516e5bd6e3e47df783062ce4ea10de580f2eb0274ac8c3ce71965201c49ef55a78f307731ccc8600aadc

memory/3016-152-0x0000000004EB3000-0x0000000004EB4000-memory.dmp

memory/680-153-0x0000000007560000-0x0000000007561000-memory.dmp

memory/680-154-0x0000000007562000-0x0000000007563000-memory.dmp

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

MD5 848d460d46a279e4ecb4176f2617761b
SHA1 ecc09b6671e6813eca980926b3d204d7a9a7ab0c
SHA256 fd01b8faeb6155cee73cefdb4727f4b6a6aa3c092e0d9cbc0758deae945d0b71
SHA512 2d26266583ad29c1cc0ef9ef45455bc85e1380a761e0f6f160e06de57b4832655b1707b73f8889de07dc4f98a882e02303801f9936fbae7ec46c48a8bbe23b74

memory/680-166-0x0000000007563000-0x0000000007564000-memory.dmp

memory/2352-167-0x0000000007AE0000-0x0000000007B2F000-memory.dmp

memory/2352-168-0x0000000006E00000-0x0000000006E30000-memory.dmp

memory/3672-169-0x0000000000400000-0x000000000042C000-memory.dmp

memory/3672-170-0x00000000004010B8-mapping.dmp

memory/1484-174-0x0000000000401364-mapping.dmp

memory/3672-175-0x0000000000400000-0x000000000042C000-memory.dmp

memory/3796-177-0x0000000000401364-mapping.dmp

memory/2448-179-0x0000000000401364-mapping.dmp

memory/2448-178-0x0000000000400000-0x0000000000443000-memory.dmp

memory/2448-182-0x0000000003720000-0x0000000003873000-memory.dmp

memory/2448-183-0x0000000003721000-0x000000000381D000-memory.dmp

memory/3632-186-0x0000000000000000-mapping.dmp

memory/504-187-0x0000000000400000-0x0000000000426000-memory.dmp

memory/504-188-0x0000000000423BC0-mapping.dmp

memory/1204-191-0x0000000000400000-0x000000000041B000-memory.dmp

memory/1204-192-0x0000000000411654-mapping.dmp

memory/3092-195-0x0000000000400000-0x0000000000459000-memory.dmp

memory/3092-196-0x0000000000442F04-mapping.dmp

C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\ktucvqjcs2.txt

MD5 f94dc819ca773f1e3cb27abbc9e7fa27
SHA1 9a7700efadc5ea09ab288544ef1e3cd876255086
SHA256 a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92
SHA512 72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

memory/1932-201-0x0000000000413750-mapping.dmp

memory/3704-203-0x0000000000413750-mapping.dmp

memory/3704-202-0x0000000000400000-0x0000000000416000-memory.dmp