Malware Analysis Report

2024-10-19 07:37

Sample ID 211004-te38psgfhq
Target 5028df0da2732dc8528ca9b7d7e41be5.exe
SHA256 9bd273556358606717f3d0e7d4a2521dba396d6838d8dfccb78bfc5c98590b84
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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

9bd273556358606717f3d0e7d4a2521dba396d6838d8dfccb78bfc5c98590b84

Threat Level: Known bad

The file 5028df0da2732dc8528ca9b7d7e41be5.exe was found to be: Known bad.

Malicious Activity Summary

xpertrat test evasion persistence rat trojan upx

XpertRAT

XpertRAT Core Payload

UAC bypass

Windows security bypass

NirSoft WebBrowserPassView

Nirsoft

NirSoft MailPassView

UPX packed file

Adds policy Run key to start application

Deletes itself

Windows security modification

Program crash

Adds Run key to start application

Checks whether UAC is enabled

Suspicious use of SetThreadContext

Program crash

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Suspicious use of SetWindowsHookEx

Suspicious behavior: GetForegroundWindowSpam

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

System policy modification

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2021-10-04 15:59

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2021-10-04 15:59

Reported

2021-10-04 16:01

Platform

win7-en-20210920

Max time kernel

146s

Max time network

130s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe"

Signatures

Enumerates physical storage devices

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
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\5028df0da2732dc8528ca9b7d7e41be5.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WerFault.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1324 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1324 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1324 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1324 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1324 wrote to memory of 1376 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1324 wrote to memory of 1376 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1324 wrote to memory of 1376 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1324 wrote to memory of 1376 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1324 wrote to memory of 1364 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WerFault.exe
PID 1324 wrote to memory of 1364 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WerFault.exe
PID 1324 wrote to memory of 1364 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WerFault.exe
PID 1324 wrote to memory of 1364 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe

"C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe"

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Start-Sleep -s 10

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Start-Sleep -s 10

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1324 -s 1820

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 apps.identrust.com udp
US 192.35.177.64:80 apps.identrust.com tcp

Files

memory/1324-54-0x00000000003D0000-0x00000000003D1000-memory.dmp

memory/1324-56-0x0000000075661000-0x0000000075663000-memory.dmp

memory/1604-57-0x0000000000000000-mapping.dmp

memory/1604-59-0x0000000002410000-0x0000000002411000-memory.dmp

memory/1604-60-0x0000000002411000-0x0000000002412000-memory.dmp

memory/1604-61-0x0000000002412000-0x0000000002414000-memory.dmp

memory/1376-62-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

MD5 e0cf37e8966001763342215d979501be
SHA1 9322ff60a36d809a8b0ff93fd1b3b6b15123d30c
SHA256 43e19459b78e09eab8f3a4d5f94a7afcaeadf1d8bdda726b4d36cc14b4db8bf4
SHA512 8980faff2d6eafb88a91929a775c59bd8e51a438c4aaf669118772ef49cbfd20068b314454b994597c791e61d5e8c36dc75e5c1c21788ac99f8e6524b60a1856

memory/1376-65-0x0000000002480000-0x00000000030CA000-memory.dmp

memory/1376-66-0x0000000002480000-0x00000000030CA000-memory.dmp

memory/1376-67-0x0000000002480000-0x00000000030CA000-memory.dmp

memory/1324-68-0x00000000047F0000-0x00000000047F1000-memory.dmp

memory/1364-69-0x0000000000000000-mapping.dmp

memory/1364-70-0x00000000004A0000-0x00000000004A1000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2021-10-04 15:59

Reported

2021-10-04 16:01

Platform

win10v20210408

Max time kernel

85s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.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
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\5028df0da2732dc8528ca9b7d7e41be5.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\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
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

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\5028df0da2732dc8528ca9b7d7e41be5.exe N/A

Enumerates physical storage devices

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\5028df0da2732dc8528ca9b7d7e41be5.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

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe N/A
N/A N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1832 wrote to memory of 1632 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1832 wrote to memory of 1632 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1832 wrote to memory of 1632 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1832 wrote to memory of 1264 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1832 wrote to memory of 1264 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1832 wrote to memory of 1264 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1832 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe
PID 1832 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe
PID 1832 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe
PID 1832 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe
PID 1832 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe
PID 1832 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe
PID 1832 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe
PID 2944 wrote to memory of 3732 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2944 wrote to memory of 3732 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2944 wrote to memory of 3732 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2944 wrote to memory of 3732 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2944 wrote to memory of 3732 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2944 wrote to memory of 3732 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2944 wrote to memory of 3732 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2944 wrote to memory of 3732 N/A C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 2836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3732 wrote to memory of 2836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3732 wrote to memory of 2836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3732 wrote to memory of 2836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3732 wrote to memory of 3988 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3988 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3988 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3988 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3988 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3988 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3988 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3988 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 3836 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 2208 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 2208 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 2208 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 2208 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 2208 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 2208 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 2208 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 2208 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 2208 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 920 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 920 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 920 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 920 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 920 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 920 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 920 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 920 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 1036 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 1036 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 1036 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 1036 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3732 wrote to memory of 1036 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\5028df0da2732dc8528ca9b7d7e41be5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe

"C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe"

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Start-Sleep -s 10

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Start-Sleep -s 10

C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe

C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.exe

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

C:\Users\Admin\AppData\Local\Temp\5028df0da2732dc8528ca9b7d7e41be5.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\qefowcddn0.txt"

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

/stext "C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\qefowcddn1.txt"

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

/stext "C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\qefowcddn2.txt"

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

/stext "C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\qefowcddn3.txt"

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

/stext "C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\qefowcddn4.txt"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1036 -s 92

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

/stext "C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\qefowcddn4.txt"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1280 -s 92

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

/stext "C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\qefowcddn4.txt"

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 91.121.250.249:4000 kapasky-antivirus.firewall-gateway.net tcp
FR 91.121.250.249:4000 kapasky-antivirus.firewall-gateway.net tcp
FR 91.121.250.249:4000 kapasky-antivirus.firewall-gateway.net tcp

Files

memory/1832-114-0x0000000000E30000-0x0000000000E31000-memory.dmp

memory/1632-116-0x0000000000000000-mapping.dmp

memory/1632-119-0x0000000004120000-0x0000000004121000-memory.dmp

memory/1632-120-0x0000000006D90000-0x0000000006D91000-memory.dmp

memory/1632-122-0x0000000006752000-0x0000000006753000-memory.dmp

memory/1632-121-0x0000000006750000-0x0000000006751000-memory.dmp

memory/1632-123-0x0000000006A50000-0x0000000006A51000-memory.dmp

memory/1632-124-0x0000000006BF0000-0x0000000006BF1000-memory.dmp

memory/1632-125-0x00000000074C0000-0x00000000074C1000-memory.dmp

memory/1632-126-0x0000000007530000-0x0000000007531000-memory.dmp

memory/1632-127-0x0000000006D70000-0x0000000006D71000-memory.dmp

memory/1632-128-0x0000000007C00000-0x0000000007C01000-memory.dmp

memory/1632-129-0x0000000007CD0000-0x0000000007CD1000-memory.dmp

memory/1632-134-0x0000000009380000-0x0000000009381000-memory.dmp

memory/1632-135-0x0000000008940000-0x0000000008941000-memory.dmp

memory/1264-137-0x0000000000000000-mapping.dmp

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

MD5 66382a4ca6c4dcf75ce41417d44be93e
SHA1 8132cbef1c12f8a89a68a6153ade4286bf130812
SHA256 a70acce0f4c6ab59b88ce79d84c38d4abffe19b72b033250499b17d788a2db56
SHA512 2bf66f2850f4a65220085c55a5b3c8866453104d78fe516e5bd6e3e47df783062ce4ea10de580f2eb0274ac8c3ce71965201c49ef55a78f307731ccc8600aadc

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

MD5 2e398f58bc6e1d9a56d56725948d8ae3
SHA1 52440dfe0628c2f558ccb5f6f2cf354b5ad447d5
SHA256 3c4152d14a92f3642d86586382fdc77e506df8e2dab21a8b2e8ad463ae6c40e0
SHA512 64ac4e09ee1ee80ee4786209f746c5b7a006f0dc4390d4bad37d1e799deaeb986e0df925c07f8eb64a5996e70c532ac6098d3d75d712a8d0eee69e757f84419e

memory/1632-150-0x0000000006753000-0x0000000006754000-memory.dmp

memory/1264-151-0x0000000006F00000-0x0000000006F01000-memory.dmp

memory/1264-152-0x0000000006F02000-0x0000000006F03000-memory.dmp

memory/1264-161-0x0000000006F03000-0x0000000006F04000-memory.dmp

memory/1832-162-0x00000000030D0000-0x00000000030D1000-memory.dmp

memory/1832-163-0x0000000006610000-0x000000000674E000-memory.dmp

memory/1832-164-0x0000000006AD0000-0x0000000006B00000-memory.dmp

memory/2944-165-0x0000000000400000-0x000000000042C000-memory.dmp

memory/2944-166-0x00000000004010B8-mapping.dmp

memory/3732-169-0x0000000000400000-0x0000000000443000-memory.dmp

memory/3732-170-0x0000000000401364-mapping.dmp

memory/3732-173-0x0000000003340000-0x0000000003493000-memory.dmp

memory/3732-174-0x0000000003341000-0x000000000343D000-memory.dmp

memory/2944-176-0x0000000000400000-0x000000000042C000-memory.dmp

memory/2836-178-0x0000000000000000-mapping.dmp

memory/3988-180-0x0000000000423BC0-mapping.dmp

memory/3988-179-0x0000000000400000-0x0000000000426000-memory.dmp

memory/3836-183-0x0000000000400000-0x000000000041B000-memory.dmp

memory/3836-184-0x0000000000411654-mapping.dmp

memory/2208-188-0x0000000000442F04-mapping.dmp

memory/2208-187-0x0000000000400000-0x0000000000459000-memory.dmp

C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\qefowcddn2.txt

MD5 f94dc819ca773f1e3cb27abbc9e7fa27
SHA1 9a7700efadc5ea09ab288544ef1e3cd876255086
SHA256 a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92
SHA512 72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

memory/920-192-0x0000000000400000-0x0000000000416000-memory.dmp

memory/920-193-0x0000000000413750-mapping.dmp

memory/1036-197-0x000000000040C2A8-mapping.dmp

memory/1280-199-0x000000000040C2A8-mapping.dmp

memory/824-201-0x000000000040C2A8-mapping.dmp

memory/824-200-0x0000000000400000-0x0000000000415000-memory.dmp

C:\Users\Admin\AppData\Roaming\L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0\qefowcddn4.txt

MD5 f3b25701fe362ec84616a93a45ce9998
SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84