Malware Analysis Report

2024-10-19 01:52

Sample ID 240830-26mc9s1gpf
Target 2d357e20218ecce7a188d34e2163ac1c.zip
SHA256 befeb13d03669a0f610ba500df017d7b1c2155d86cc7e985feb439a867851fe0
Tags
tofsee discovery evasion execution persistence privilege_escalation 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

befeb13d03669a0f610ba500df017d7b1c2155d86cc7e985feb439a867851fe0

Threat Level: Known bad

The file 2d357e20218ecce7a188d34e2163ac1c.zip was found to be: Known bad.

Malicious Activity Summary

tofsee discovery evasion execution persistence privilege_escalation trojan

Tofsee

Windows security bypass

Modifies Windows Firewall

Creates new service(s)

Sets service image path in registry

Executes dropped EXE

Checks computer location settings

Deletes itself

Suspicious use of SetThreadContext

Launches sc.exe

Enumerates physical storage devices

Event Triggered Execution: Netsh Helper DLL

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-30 23:11

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-30 23:11

Reported

2024-08-30 23:14

Platform

win7-20240729-en

Max time kernel

145s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe"

Signatures

Tofsee

trojan tofsee

Windows security bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\SysWOW64\ehcadft = "0" C:\Windows\SysWOW64\svchost.exe N/A

Creates new service(s)

persistence execution

Modifies Windows Firewall

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

Sets service image path in registry

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\ehcadft\ImagePath = "C:\\Windows\\SysWOW64\\ehcadft\\xwiejtdq.exe" C:\Windows\SysWOW64\svchost.exe N/A

Deletes itself

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

Executes dropped EXE

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2756 set thread context of 2836 N/A C:\Windows\SysWOW64\ehcadft\xwiejtdq.exe C:\Windows\SysWOW64\svchost.exe

Launches sc.exe

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

Enumerates physical storage devices

Event Triggered Execution: Netsh Helper DLL

persistence privilege_escalation
Description Indicator Process Target
Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key queried \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\ehcadft\xwiejtdq.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\sc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2516 wrote to memory of 2556 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2516 wrote to memory of 2556 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2516 wrote to memory of 2556 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2516 wrote to memory of 2556 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2516 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2516 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2516 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2516 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2516 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2516 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2516 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2516 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2516 wrote to memory of 2476 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2516 wrote to memory of 2476 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2516 wrote to memory of 2476 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2516 wrote to memory of 2476 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2516 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2516 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2516 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2516 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2756 wrote to memory of 2836 N/A C:\Windows\SysWOW64\ehcadft\xwiejtdq.exe C:\Windows\SysWOW64\svchost.exe
PID 2756 wrote to memory of 2836 N/A C:\Windows\SysWOW64\ehcadft\xwiejtdq.exe C:\Windows\SysWOW64\svchost.exe
PID 2756 wrote to memory of 2836 N/A C:\Windows\SysWOW64\ehcadft\xwiejtdq.exe C:\Windows\SysWOW64\svchost.exe
PID 2756 wrote to memory of 2836 N/A C:\Windows\SysWOW64\ehcadft\xwiejtdq.exe C:\Windows\SysWOW64\svchost.exe
PID 2756 wrote to memory of 2836 N/A C:\Windows\SysWOW64\ehcadft\xwiejtdq.exe C:\Windows\SysWOW64\svchost.exe
PID 2756 wrote to memory of 2836 N/A C:\Windows\SysWOW64\ehcadft\xwiejtdq.exe C:\Windows\SysWOW64\svchost.exe
PID 2516 wrote to memory of 2868 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\netsh.exe
PID 2516 wrote to memory of 2868 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\netsh.exe
PID 2516 wrote to memory of 2868 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\netsh.exe
PID 2516 wrote to memory of 2868 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\netsh.exe

Processes

C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe

"C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\ehcadft\

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\xwiejtdq.exe" C:\Windows\SysWOW64\ehcadft\

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" create ehcadft binPath= "C:\Windows\SysWOW64\ehcadft\xwiejtdq.exe /d\"C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe\"" type= own start= auto DisplayName= "wifi support"

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" description ehcadft "wifi internet conection"

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" start ehcadft

C:\Windows\SysWOW64\ehcadft\xwiejtdq.exe

C:\Windows\SysWOW64\ehcadft\xwiejtdq.exe /d"C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe"

C:\Windows\SysWOW64\svchost.exe

svchost.exe

C:\Windows\SysWOW64\netsh.exe

"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul

Network

Country Destination Domain Proto
US 8.8.8.8:53 microsoft.com udp
US 20.236.44.162:80 microsoft.com tcp
US 8.8.8.8:53 microsoft.com udp
US 8.8.8.8:53 microsoft-com.mail.protection.outlook.com udp
US 52.101.9.14:25 microsoft-com.mail.protection.outlook.com tcp
AU 43.231.4.7:443 tcp
US 8.8.8.8:53 yahoo.com udp
US 8.8.8.8:53 mta6.am0.yahoodns.net udp
US 67.195.204.77:25 mta6.am0.yahoodns.net tcp
US 8.8.8.8:53 google.com udp
US 8.8.8.8:53 smtp.google.com udp
NL 108.177.127.26:25 smtp.google.com tcp
AU 43.231.4.7:443 tcp
US 8.8.8.8:53 mail.ru udp
US 8.8.8.8:53 mxs.mail.ru udp
RU 94.100.180.31:25 mxs.mail.ru tcp
AU 43.231.4.7:443 tcp

Files

memory/2516-0-0x0000000000290000-0x0000000000291000-memory.dmp

memory/2516-1-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2516-2-0x0000000000400000-0x000000000041F000-memory.dmp

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

MD5 d666db1edbacd56576969c9642333ea8
SHA1 3a9984a104c5c26c4c1ba84915838834d030ace3
SHA256 a9d4594645b6bcd47aa5eadab5d6d8f7bee4320ea5ca8bf7df7a23ca1cf6a8a6
SHA512 1abdb4a4e0f9ac285639aeb858215d8cc1e10370bf5df27940b81168b8d57eefcd35e0c37f186507306f7de6ee26205b5b15d85e29413be1f7bfc32eb0dad421

memory/2836-7-0x0000000000080000-0x0000000000095000-memory.dmp

memory/2836-10-0x0000000000080000-0x0000000000095000-memory.dmp

memory/2836-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2756-12-0x0000000000400000-0x000000000041F000-memory.dmp

memory/2516-13-0x0000000000400000-0x000000000041F000-memory.dmp

memory/2836-14-0x0000000000080000-0x0000000000095000-memory.dmp

memory/2836-15-0x0000000000080000-0x0000000000095000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-30 23:11

Reported

2024-08-30 23:14

Platform

win10v2004-20240802-en

Max time kernel

146s

Max time network

135s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe"

Signatures

Tofsee

trojan tofsee

Creates new service(s)

persistence execution

Modifies Windows Firewall

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

Sets service image path in registry

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\hrbgqeue\ImagePath = "C:\\Windows\\SysWOW64\\hrbgqeue\\yklfawxu.exe" C:\Windows\SysWOW64\svchost.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe N/A

Deletes itself

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

Executes dropped EXE

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 772 set thread context of 4528 N/A C:\Windows\SysWOW64\hrbgqeue\yklfawxu.exe C:\Windows\SysWOW64\svchost.exe

Launches sc.exe

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

Enumerates physical storage devices

Event Triggered Execution: Netsh Helper DLL

persistence privilege_escalation
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\hrbgqeue\yklfawxu.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2768 wrote to memory of 1208 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2768 wrote to memory of 1208 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2768 wrote to memory of 1208 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2768 wrote to memory of 1016 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2768 wrote to memory of 1016 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2768 wrote to memory of 1016 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\cmd.exe
PID 2768 wrote to memory of 2972 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2768 wrote to memory of 2972 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2768 wrote to memory of 2972 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2768 wrote to memory of 2340 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2768 wrote to memory of 2340 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2768 wrote to memory of 2340 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2768 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2768 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 2768 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\sc.exe
PID 772 wrote to memory of 4528 N/A C:\Windows\SysWOW64\hrbgqeue\yklfawxu.exe C:\Windows\SysWOW64\svchost.exe
PID 772 wrote to memory of 4528 N/A C:\Windows\SysWOW64\hrbgqeue\yklfawxu.exe C:\Windows\SysWOW64\svchost.exe
PID 772 wrote to memory of 4528 N/A C:\Windows\SysWOW64\hrbgqeue\yklfawxu.exe C:\Windows\SysWOW64\svchost.exe
PID 772 wrote to memory of 4528 N/A C:\Windows\SysWOW64\hrbgqeue\yklfawxu.exe C:\Windows\SysWOW64\svchost.exe
PID 772 wrote to memory of 4528 N/A C:\Windows\SysWOW64\hrbgqeue\yklfawxu.exe C:\Windows\SysWOW64\svchost.exe
PID 2768 wrote to memory of 4900 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\netsh.exe
PID 2768 wrote to memory of 4900 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\netsh.exe
PID 2768 wrote to memory of 4900 N/A C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe C:\Windows\SysWOW64\netsh.exe

Processes

C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe

"C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\hrbgqeue\

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\yklfawxu.exe" C:\Windows\SysWOW64\hrbgqeue\

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" create hrbgqeue binPath= "C:\Windows\SysWOW64\hrbgqeue\yklfawxu.exe /d\"C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe\"" type= own start= auto DisplayName= "wifi support"

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" description hrbgqeue "wifi internet conection"

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" start hrbgqeue

C:\Windows\SysWOW64\hrbgqeue\yklfawxu.exe

C:\Windows\SysWOW64\hrbgqeue\yklfawxu.exe /d"C:\Users\Admin\AppData\Local\Temp\ed38d0a2443e4c2ea2ccb9c381f06aa11380c1c51117ef3eb9f327e9bca88411.exe"

C:\Windows\SysWOW64\svchost.exe

svchost.exe

C:\Windows\SysWOW64\netsh.exe

"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4404,i,7447299413640964517,4240724842020506306,262144 --variations-seed-version --mojo-platform-channel-handle=1284 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 microsoft.com udp
US 20.231.239.246:80 microsoft.com tcp
US 8.8.8.8:53 microsoft.com udp
US 8.8.8.8:53 microsoft-com.mail.protection.outlook.com udp
US 52.101.11.0:25 microsoft-com.mail.protection.outlook.com tcp
US 8.8.8.8:53 246.239.231.20.in-addr.arpa udp
AU 43.231.4.7:443 tcp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 yahoo.com udp
US 8.8.8.8:53 mta7.am0.yahoodns.net udp
US 98.136.96.76:25 mta7.am0.yahoodns.net tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 google.com udp
US 8.8.8.8:53 smtp.google.com udp
NL 172.217.218.27:25 smtp.google.com tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
AU 43.231.4.7:443 tcp
US 8.8.8.8:53 mail.ru udp
US 8.8.8.8:53 mxs.mail.ru udp
RU 217.69.139.150:25 mxs.mail.ru tcp
US 8.8.8.8:53 58.99.105.20.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
AU 43.231.4.7:443 tcp
US 8.8.8.8:53 16.173.189.20.in-addr.arpa udp

Files

memory/2768-0-0x00000000009C0000-0x00000000009C1000-memory.dmp

memory/2768-1-0x00000000009D0000-0x00000000009D1000-memory.dmp

memory/2768-2-0x0000000000400000-0x000000000041F000-memory.dmp

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

MD5 52b624f0e23d6e7149a94f9a8d470da4
SHA1 b7fbfad1ad5fe38fb741f52ee49714c5d02a3e01
SHA256 c41865ced46b964988d26011becf5c3ec1e10e16cf7b1e3aa432652a3f9291d8
SHA512 aa00233a775b5b13c17af1f241935cd8ecaeeb1a4fb9ae2e4d213c2fd56209b49cabc542fa6b9baa1c5886f34f0fb26069695624d75a7f104a8ea456be88b74c

memory/772-7-0x0000000000570000-0x0000000000571000-memory.dmp

memory/4528-8-0x00000000009E0000-0x00000000009F5000-memory.dmp

memory/4528-11-0x00000000009E0000-0x00000000009F5000-memory.dmp

memory/772-12-0x0000000000400000-0x000000000041F000-memory.dmp

memory/2768-13-0x0000000000400000-0x000000000041F000-memory.dmp

memory/4528-14-0x00000000009E0000-0x00000000009F5000-memory.dmp

memory/4528-15-0x00000000009E0000-0x00000000009F5000-memory.dmp

memory/4528-16-0x00000000009E0000-0x00000000009F5000-memory.dmp