Malware Analysis Report

2024-11-16 10:46

Sample ID 240603-ktzz6aag89
Target Loader (5).exe
SHA256 0a4e61dae85bb2e377d32606468328a61c693734bd089149c69dafaa5ff23975
Tags
evasion execution persistence 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

0a4e61dae85bb2e377d32606468328a61c693734bd089149c69dafaa5ff23975

Threat Level: Known bad

The file Loader (5).exe was found to be: Known bad.

Malicious Activity Summary

evasion execution persistence trojan

UAC bypass

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Drops file in Drivers directory

Creates new service(s)

Deletes itself

Executes dropped EXE

Checks BIOS information in registry

Loads dropped DLL

Checks computer location settings

Checks whether UAC is enabled

Drops file in System32 directory

Suspicious use of NtSetInformationThreadHideFromDebugger

Launches sc.exe

Drops file in Windows directory

Unsigned PE

Enumerates physical storage devices

Modifies registry key

Suspicious behavior: LoadsDriver

Suspicious use of SetWindowsHookEx

Suspicious behavior: AddClipboardFormatListener

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-03 08:54

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-03 08:54

Reported

2024-06-03 08:57

Platform

win7-20240419-en

Max time kernel

15s

Max time network

17s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Loader (5).exe"

Signatures

UAC bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Windows\System32\reg.exe N/A

Identifies VirtualBox via ACPI registry values (likely anti-VM)

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Creates new service(s)

persistence execution

Drops file in Drivers directory

Description Indicator Process Target
File created C:\Windows\System32\drivers\winhb.sys C:\Users\Admin\AppData\Local\Temp\Loader.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\Loader.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A

Deletes itself

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

Executes dropped EXE

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

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2899}\male.names C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2879} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\System32\IME\IMETC\{69CD1F2D-DF68-4E23-9108-1B70783F2879} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2869} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2899} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File created C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2899}\favicon1.ico C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File created C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2899}\female.names C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2444} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2859} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\schemas\Provisioning\{69CD1F2D-DF68-4E23-9108-1B70783F2859} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\schemas\Provisioning\{69CD1F2D-DF68-4E23-9108-UPDATE} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\schemas\Provisioning\{69CD1F2D-DF68-4E23-9108-1B70783F2893} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\schemas\Provisioning\{69CD1F2D-DF68-4E23-9108-1B70783F2892} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Launches sc.exe

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

Enumerates physical storage devices

Modifies registry key

Description Indicator Process Target
N/A N/A C:\Windows\System32\reg.exe N/A

Suspicious behavior: AddClipboardFormatListener

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeShutdownPrivilege N/A C:\Windows\system32\powercfg.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\powercfg.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\powercfg.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\powercfg.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\powercfg.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\system32\powercfg.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3016 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\Loader (5).exe C:\Users\Admin\AppData\Local\Temp\Loader.exe
PID 3016 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\Loader (5).exe C:\Users\Admin\AppData\Local\Temp\Loader.exe
PID 3016 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\Loader (5).exe C:\Users\Admin\AppData\Local\Temp\Loader.exe
PID 2624 wrote to memory of 2968 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 2624 wrote to memory of 2968 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 2624 wrote to memory of 2968 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 2624 wrote to memory of 2156 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\system32\cmd.exe
PID 2624 wrote to memory of 2156 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\system32\cmd.exe
PID 2624 wrote to memory of 2156 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\system32\cmd.exe
PID 2156 wrote to memory of 2692 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2156 wrote to memory of 2692 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2156 wrote to memory of 2692 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2968 wrote to memory of 2528 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\powercfg.exe
PID 2968 wrote to memory of 2528 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\powercfg.exe
PID 2968 wrote to memory of 2528 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\powercfg.exe
PID 2624 wrote to memory of 1880 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\system32\cmd.exe
PID 2624 wrote to memory of 1880 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\system32\cmd.exe
PID 2624 wrote to memory of 1880 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\system32\cmd.exe
PID 2624 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 2624 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 2624 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 1880 wrote to memory of 112 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\reg.exe
PID 1880 wrote to memory of 112 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\reg.exe
PID 1880 wrote to memory of 112 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\reg.exe
PID 2624 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 2624 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 2624 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 2460 wrote to memory of 2832 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\sc.exe
PID 2460 wrote to memory of 2832 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\sc.exe
PID 2460 wrote to memory of 2832 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\sc.exe
PID 3028 wrote to memory of 2572 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\sc.exe
PID 3028 wrote to memory of 2572 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\sc.exe
PID 3028 wrote to memory of 2572 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\sc.exe

Processes

C:\Users\Admin\AppData\Local\Temp\Loader (5).exe

"C:\Users\Admin\AppData\Local\Temp\Loader (5).exe"

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

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

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C Powercfg -h off

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c powershell "Confirm-SecureBootUEFI" > C:\secureboot_status.txt

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

powershell "Confirm-SecureBootUEFI"

C:\Windows\system32\powercfg.exe

Powercfg -h off

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C sc create windowsproc type=kernel binpath=C:\Windows\System32\drivers\winhb.sys

C:\Windows\System32\reg.exe

C:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C sc start windowsproc

C:\Windows\system32\sc.exe

sc start windowsproc

C:\Windows\system32\sc.exe

sc create windowsproc type=kernel binpath=C:\Windows\System32\drivers\winhb.sys

Network

Country Destination Domain Proto
US 8.8.8.8:53 download.simpletoolz.fun udp
US 172.67.133.190:443 download.simpletoolz.fun tcp

Files

memory/3016-0-0x0000000076E60000-0x0000000076E62000-memory.dmp

memory/3016-1-0x0000000140000000-0x0000000141000000-memory.dmp

memory/3016-13-0x0000000140000000-0x0000000141000000-memory.dmp

memory/2692-27-0x000000001B740000-0x000000001BA22000-memory.dmp

memory/2692-28-0x0000000001E90000-0x0000000001E98000-memory.dmp

C:\secureboot_status.txt

MD5 cf8355d29a9d97cf5d6a673e64f9fcda
SHA1 9050f2dd8c50258f22fea4278268357d4133668f
SHA256 7fc3a10f21c5405061e1eff734790d1a640ddc1971a84e60070288af8bb161d3
SHA512 9669cb9c7100047e4f0c0478edc3c390fde9fa8ae98e5aaf4c204520f6eb3e57c11eb388f72986afd21781c24b2796c39e1aa291d34f481b0de9c94b81bd1a48

C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2899}\favicon1.ico

MD5 894384c5a192fe45e6d2e29b60a10a11
SHA1 56f43d42367b86e439bb640df007649386c5be91
SHA256 f0dcfacc6d28747a0ff8c3a9001fe4c7c4c387bd150a82895f8ea21ce201eec8
SHA512 95776900db01834bf0652cda1e96cb108c062cf5a71d9d6423b8f601fb116620293738e7ed31dff9886612be099683a9ee1078d5d0c81ec457c629d54960cf14

memory/2624-64-0x0000000004020000-0x000000000402A000-memory.dmp

memory/2624-65-0x0000000004020000-0x000000000402A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-03 08:54

Reported

2024-06-03 08:55

Platform

win10v2004-20240508-en

Max time kernel

16s

Max time network

19s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Loader (5).exe"

Signatures

UAC bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Windows\System32\reg.exe N/A

Identifies VirtualBox via ACPI registry values (likely anti-VM)

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Creates new service(s)

persistence execution

Drops file in Drivers directory

Description Indicator Process Target
File created C:\Windows\System32\drivers\winhb.sys C:\Users\Admin\AppData\Local\Temp\Loader.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\Loader (5).exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Deletes itself

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

Executes dropped EXE

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

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2899} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2444} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2879} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2869} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\System32\IME\IMETC\{69CD1F2D-DF68-4E23-9108-1B70783F2879} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2859} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File created C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2899}\favicon1.ico C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File created C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2899}\female.names C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File created C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2899}\male.names C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\schemas\Provisioning\{69CD1F2D-DF68-4E23-9108-UPDATE} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\schemas\Provisioning\{69CD1F2D-DF68-4E23-9108-1B70783F2893} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\schemas\Provisioning\{69CD1F2D-DF68-4E23-9108-1B70783F2892} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
File opened for modification C:\Windows\schemas\Provisioning\{69CD1F2D-DF68-4E23-9108-1B70783F2859} C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Launches sc.exe

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

Enumerates physical storage devices

Modifies registry key

Description Indicator Process Target
N/A N/A C:\Windows\System32\reg.exe N/A

Suspicious behavior: AddClipboardFormatListener

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Suspicious behavior: LoadsDriver

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeShutdownPrivilege N/A C:\Windows\system32\powercfg.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\system32\powercfg.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\powercfg.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\system32\powercfg.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader (5).exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4288 wrote to memory of 4580 N/A C:\Users\Admin\AppData\Local\Temp\Loader (5).exe C:\Users\Admin\AppData\Local\Temp\Loader.exe
PID 4288 wrote to memory of 4580 N/A C:\Users\Admin\AppData\Local\Temp\Loader (5).exe C:\Users\Admin\AppData\Local\Temp\Loader.exe
PID 4580 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 4580 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 4580 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\system32\cmd.exe
PID 4580 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\system32\cmd.exe
PID 1292 wrote to memory of 1684 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1292 wrote to memory of 1684 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 4936 wrote to memory of 4940 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\powercfg.exe
PID 4936 wrote to memory of 4940 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\powercfg.exe
PID 4580 wrote to memory of 5072 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\system32\cmd.exe
PID 4580 wrote to memory of 5072 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\system32\cmd.exe
PID 4580 wrote to memory of 1192 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 4580 wrote to memory of 1192 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 5072 wrote to memory of 632 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\reg.exe
PID 5072 wrote to memory of 632 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\reg.exe
PID 4580 wrote to memory of 4080 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 4580 wrote to memory of 4080 N/A C:\Users\Admin\AppData\Local\Temp\Loader.exe C:\Windows\System32\cmd.exe
PID 1192 wrote to memory of 2928 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\sc.exe
PID 1192 wrote to memory of 2928 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\sc.exe
PID 4080 wrote to memory of 1340 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\sc.exe
PID 4080 wrote to memory of 1340 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\sc.exe

Processes

C:\Users\Admin\AppData\Local\Temp\Loader (5).exe

"C:\Users\Admin\AppData\Local\Temp\Loader (5).exe"

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

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

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C Powercfg -h off

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c powershell "Confirm-SecureBootUEFI" > C:\secureboot_status.txt

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

powershell "Confirm-SecureBootUEFI"

C:\Windows\system32\powercfg.exe

Powercfg -h off

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C sc create windowsproc type=kernel binpath=C:\Windows\System32\drivers\winhb.sys

C:\Windows\System32\reg.exe

C:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C sc start windowsproc

C:\Windows\system32\sc.exe

sc create windowsproc type=kernel binpath=C:\Windows\System32\drivers\winhb.sys

C:\Windows\system32\sc.exe

sc start windowsproc

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 download.simpletoolz.fun udp
US 172.67.133.190:443 download.simpletoolz.fun tcp
US 8.8.8.8:53 190.133.67.172.in-addr.arpa udp
US 8.8.8.8:53 67.169.217.172.in-addr.arpa udp
US 172.67.133.190:443 download.simpletoolz.fun tcp

Files

memory/4288-0-0x0000000140000000-0x0000000141000000-memory.dmp

memory/4288-15-0x0000000140000000-0x0000000141000000-memory.dmp

memory/1684-27-0x00000204B7900000-0x00000204B7922000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_003q3i00.knu.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

C:\secureboot_status.txt

MD5 de582b589ac295c03fcf52ca102a28c0
SHA1 10cc2b1adb41e11abb33383ab102ff204379afa4
SHA256 86aea26372f98f717f138713881a44bdb3b9ac666f70328398ceea2ae15d3c1f
SHA512 af023664d90c322d6d2c4cd2988e6a5eb23e4506bec588b9247a4e9f11baf0f21c9941e6dde5e3440719ceb2d2c154c6f853d5082a0f2b7c22c8a50fed0cc81d

C:\Windows\System32\config\RegBack\{69CD1F2D-DF68-4E23-9108-1B70783F2899}\favicon1.ico

MD5 894384c5a192fe45e6d2e29b60a10a11
SHA1 56f43d42367b86e439bb640df007649386c5be91
SHA256 f0dcfacc6d28747a0ff8c3a9001fe4c7c4c387bd150a82895f8ea21ce201eec8
SHA512 95776900db01834bf0652cda1e96cb108c062cf5a71d9d6423b8f601fb116620293738e7ed31dff9886612be099683a9ee1078d5d0c81ec457c629d54960cf14