Malware Analysis Report

2024-12-07 14:14

Sample ID 241115-cphlbaxblk
Target 6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021
SHA256 6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021
Tags
agenttesla collection credential_access discovery evasion execution keylogger persistence spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021

Threat Level: Known bad

The file 6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021 was found to be: Known bad.

Malicious Activity Summary

agenttesla collection credential_access discovery evasion execution keylogger persistence spyware stealer trojan

Agenttesla family

AgentTesla

Looks for VirtualBox Guest Additions in registry

AgentTesla payload

Command and Scripting Interpreter: PowerShell

Looks for VMWare Tools registry key

Reads data files stored by FTP clients

Reads WinSCP keys stored on the system

Checks computer location settings

Reads user/profile data of web browsers

Reads user/profile data of local email clients

Checks BIOS information in registry

Unsecured Credentials: Credentials In Files

Maps connected drives based on registry

Adds Run key to start application

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

Unsigned PE

System Location Discovery: System Language Discovery

Enumerates physical storage devices

Scheduled Task/Job: Scheduled Task

outlook_office_path

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_win_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-15 02:14

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-15 02:14

Reported

2024-11-15 02:17

Platform

win7-20240903-en

Max time kernel

142s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Agenttesla family

agenttesla

AgentTesla 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

Looks for VirtualBox Guest Additions in registry

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Oracle\VirtualBox Guest Additions C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.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
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

Looks for VMWare Tools registry key

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\VMware, Inc.\VMware Tools C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A

Reads WinSCP keys stored on the system

spyware stealer

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Unsecured Credentials: Credentials In Files

credential_access stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\pGKuRU = "C:\\Users\\Admin\\AppData\\Roaming\\pGKuRU\\pGKuRU.exe" C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A

Maps connected drives based on registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\schtasks.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Scheduled Task/Job: Scheduled Task

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1924 wrote to memory of 2480 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1924 wrote to memory of 2480 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1924 wrote to memory of 2480 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1924 wrote to memory of 2480 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1924 wrote to memory of 2692 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1924 wrote to memory of 2692 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1924 wrote to memory of 2692 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1924 wrote to memory of 2692 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1924 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\schtasks.exe
PID 1924 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\schtasks.exe
PID 1924 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\schtasks.exe
PID 1924 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\schtasks.exe
PID 1924 wrote to memory of 2004 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1924 wrote to memory of 2004 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1924 wrote to memory of 2004 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1924 wrote to memory of 2004 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1924 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 1924 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 1924 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 1924 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 1924 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 1924 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 1924 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 1924 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 1924 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe

"C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe"

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe"

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\sELElpWT.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sELElpWT" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8778.tmp"

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\sELElpWT.exe"

C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe

"C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe"

Network

N/A

Files

memory/1924-0-0x000000007470E000-0x000000007470F000-memory.dmp

memory/1924-1-0x00000000012C0000-0x00000000013A2000-memory.dmp

memory/1924-2-0x0000000074700000-0x0000000074DEE000-memory.dmp

memory/1924-3-0x00000000008B0000-0x00000000008D2000-memory.dmp

memory/1924-4-0x000000007470E000-0x000000007470F000-memory.dmp

memory/1924-5-0x0000000074700000-0x0000000074DEE000-memory.dmp

memory/1924-6-0x00000000055F0000-0x000000000566A000-memory.dmp

memory/1924-7-0x00000000047B0000-0x00000000047EE000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp8778.tmp

MD5 b16ef80f1f54928f638ee232b5818b71
SHA1 6adffb413550a07de6110c8ff933d74ef2ea9e79
SHA256 20a317640ac8c260667d89a09c5e9617eeda9e0235e78317be605de96965c010
SHA512 6ffc7e5794b865a1d75de1d009f4929a404ec1f8e527a165475ba155c60da4bc64963d1fc34f887636a2c107dba0cf868589573abc1b73bb09062b011bfef12b

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

MD5 fce28676c1cce44850e45eb1673ea74b
SHA1 f6d1258a1cea6387a04f6e5aa2cc6b42c1acf6f6
SHA256 c86861f81c41f46814c4190c398a7075098dca391e817298da2b597948f4a0f2
SHA512 1cdc15595a2681564c1496991b92764e0e5e6acb87c6e72539f4caf3025b46680f39f7986892d47c38ce37bb42cc9ea08cecee38bb526d3196283ce5cb6575e1

memory/3000-32-0x0000000000400000-0x000000000043C000-memory.dmp

memory/3000-30-0x0000000000400000-0x000000000043C000-memory.dmp

memory/3000-29-0x0000000000400000-0x000000000043C000-memory.dmp

memory/3000-28-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/3000-24-0x0000000000400000-0x000000000043C000-memory.dmp

memory/3000-22-0x0000000000400000-0x000000000043C000-memory.dmp

memory/3000-20-0x0000000000400000-0x000000000043C000-memory.dmp

memory/3000-26-0x0000000000400000-0x000000000043C000-memory.dmp

memory/1924-33-0x0000000074700000-0x0000000074DEE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-15 02:14

Reported

2024-11-15 02:17

Platform

win10v2004-20241007-en

Max time kernel

103s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Agenttesla family

agenttesla

AgentTesla payload

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

Looks for VirtualBox Guest Additions in registry

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Oracle\VirtualBox Guest Additions C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.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
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

Looks for VMWare Tools registry key

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\VMware, Inc.\VMware Tools C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pGKuRU = "C:\\Users\\Admin\\AppData\\Roaming\\pGKuRU\\pGKuRU.exe" C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A

Maps connected drives based on registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\schtasks.exe N/A

Scheduled Task/Job: Scheduled Task

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 456 wrote to memory of 3344 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 456 wrote to memory of 3344 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 456 wrote to memory of 3344 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 456 wrote to memory of 4976 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 456 wrote to memory of 4976 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 456 wrote to memory of 4976 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 456 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\schtasks.exe
PID 456 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\schtasks.exe
PID 456 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\schtasks.exe
PID 456 wrote to memory of 1456 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 456 wrote to memory of 1456 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 456 wrote to memory of 1456 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 456 wrote to memory of 4952 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 456 wrote to memory of 4952 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 456 wrote to memory of 4952 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 456 wrote to memory of 4952 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 456 wrote to memory of 4952 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 456 wrote to memory of 4952 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 456 wrote to memory of 4952 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe
PID 456 wrote to memory of 4952 N/A C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe

Processes

C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe

"C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe"

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe"

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\sELElpWT.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sELElpWT" /XML "C:\Users\Admin\AppData\Local\Temp\tmp92E4.tmp"

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\sELElpWT.exe"

C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe

"C:\Users\Admin\AppData\Local\Temp\6f30e8539abe8bd2d0cd8feea166845c1cb17036a2133fe8d3213c7c5f6e1021.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

memory/456-0-0x000000007474E000-0x000000007474F000-memory.dmp

memory/456-1-0x0000000000480000-0x0000000000562000-memory.dmp

memory/456-2-0x0000000004F80000-0x000000000501C000-memory.dmp

memory/456-3-0x00000000055D0000-0x0000000005B74000-memory.dmp

memory/456-4-0x0000000005020000-0x00000000050B2000-memory.dmp

memory/456-5-0x0000000004F60000-0x0000000004F6A000-memory.dmp

memory/456-6-0x0000000074740000-0x0000000074EF0000-memory.dmp

memory/456-7-0x0000000005260000-0x00000000052B6000-memory.dmp

memory/456-8-0x0000000005570000-0x0000000005592000-memory.dmp

memory/456-9-0x000000007474E000-0x000000007474F000-memory.dmp

memory/456-10-0x0000000074740000-0x0000000074EF0000-memory.dmp

memory/456-11-0x0000000000C60000-0x0000000000CDA000-memory.dmp

memory/456-12-0x0000000000E00000-0x0000000000E3E000-memory.dmp

memory/456-13-0x0000000006760000-0x00000000067C6000-memory.dmp

memory/3344-14-0x0000000002310000-0x0000000002346000-memory.dmp

memory/3344-15-0x0000000074740000-0x0000000074EF0000-memory.dmp

memory/3344-16-0x0000000074740000-0x0000000074EF0000-memory.dmp

memory/3344-17-0x0000000004D90000-0x00000000053B8000-memory.dmp

memory/3344-18-0x0000000074740000-0x0000000074EF0000-memory.dmp

memory/3344-23-0x00000000054A0000-0x00000000054C2000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_y5ptcbhd.hdx.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/3344-24-0x0000000005540000-0x00000000055A6000-memory.dmp

memory/3344-34-0x0000000005790000-0x0000000005AE4000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp92E4.tmp

MD5 b23edf0d5f4fa3cdcc370a3fdd46f813
SHA1 32d26d7dc8fbdcad51abdd5289afce8e918b65f6
SHA256 bed308c2b1d44759600470a22927e963e51083802682838052d65149a9a9dc43
SHA512 2c65e52c1f173668fcfc1b9e1fa201031564e3485d5f18c45890b63f42f8dd1c16006145c11fd11a810e7c6e66b894fd32fc0096dc4e9de39e0282b7d7d42ccc

memory/4952-36-0x0000000000400000-0x000000000043C000-memory.dmp

memory/3344-37-0x0000000005C20000-0x0000000005C3E000-memory.dmp

memory/3344-39-0x00000000061B0000-0x00000000061FC000-memory.dmp

memory/456-40-0x0000000074740000-0x0000000074EF0000-memory.dmp

memory/3344-60-0x000000006F570000-0x000000006F5BC000-memory.dmp

memory/3344-59-0x0000000006DF0000-0x0000000006E22000-memory.dmp

memory/3344-70-0x0000000006220000-0x000000000623E000-memory.dmp

memory/3344-71-0x0000000006E30000-0x0000000006ED3000-memory.dmp

memory/3344-73-0x0000000006F50000-0x0000000006F6A000-memory.dmp

memory/3344-72-0x0000000007590000-0x0000000007C0A000-memory.dmp

memory/4976-74-0x000000006F570000-0x000000006F5BC000-memory.dmp

memory/3344-84-0x0000000006FC0000-0x0000000006FCA000-memory.dmp

memory/1456-85-0x000000006F570000-0x000000006F5BC000-memory.dmp

memory/3344-95-0x00000000071D0000-0x0000000007266000-memory.dmp

memory/3344-96-0x0000000007150000-0x0000000007161000-memory.dmp

memory/3344-97-0x0000000007180000-0x000000000718E000-memory.dmp

memory/3344-98-0x0000000007190000-0x00000000071A4000-memory.dmp

memory/3344-99-0x0000000007290000-0x00000000072AA000-memory.dmp

memory/4976-100-0x0000000007AE0000-0x0000000007AE8000-memory.dmp

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

MD5 954fa17c581fb9ead4702767231534e1
SHA1 0a2f770ccbbae971060ae377e53b7a08af8ebef3
SHA256 9b79199d9fe6efa200f6a8d9cac015cd39d3b839e306c967e5d3e362e51f0ef9
SHA512 a770859674af296528142ecb320a1e84559f2ad7b758a5eee32c5850ebd50ed1b4695d28f2955c7ddb4b484eefc814afd41b0f2a766b7c61d927a4953372a0fc

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

MD5 3d086a433708053f9bf9523e1d87a4e8
SHA1 b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28
SHA256 6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69
SHA512 931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

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

MD5 69e3d2bc8d3db2c3a70b326304942291
SHA1 b1a03eda263f08df381a9a899e742a5681308624
SHA256 a2fdd0ea808206c59f41cc3d1a42457804f187182a6e549b6fd1ac5a1c32d6d3
SHA512 07696af66420a30f8baf39ab4b5c32136f647d89be63222525a37d64fd0c49f4ff12cded70e8f764402e05cf34a13c31b2f5f714c21d7351e12e7ebf9b3351a2

memory/3344-108-0x0000000074740000-0x0000000074EF0000-memory.dmp

memory/4952-109-0x0000000005430000-0x0000000005448000-memory.dmp