Malware Analysis Report

2024-10-23 16:24

Sample ID 240903-t53d4a1drj
Target ea6b8a444ac84e9af4e879ce16c37ff2.zip
SHA256 1cbd032c682019b00f4590817698d2ddab40edde6c0a6704fac2856938252ea4
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

1cbd032c682019b00f4590817698d2ddab40edde6c0a6704fac2856938252ea4

Threat Level: Known bad

The file ea6b8a444ac84e9af4e879ce16c37ff2.zip was found to be: Known bad.

Malicious Activity Summary

tofsee discovery evasion execution persistence privilege_escalation trojan

Tofsee

Windows security bypass

Sets service image path in registry

Modifies Windows Firewall

Creates new service(s)

Deletes itself

Executes dropped EXE

Checks computer location settings

Suspicious use of SetThreadContext

Launches sc.exe

Unsigned PE

System Location Discovery: System Language Discovery

Event Triggered Execution: Netsh Helper DLL

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-03 16:39

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-03 16:39

Reported

2024-09-03 16:41

Platform

win7-20240903-en

Max time kernel

144s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.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\yitsbjbx = "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\yitsbjbx\ImagePath = "C:\\Windows\\SysWOW64\\yitsbjbx\\xohkreqp.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\yitsbjbx\xohkreqp.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2660 set thread context of 2560 N/A C:\Windows\SysWOW64\yitsbjbx\xohkreqp.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\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\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.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\svchost.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\yitsbjbx\xohkreqp.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1876 wrote to memory of 1888 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 1876 wrote to memory of 1888 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 1876 wrote to memory of 1888 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 1876 wrote to memory of 1888 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 1876 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 1876 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 1876 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 1876 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 1876 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 1876 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 1876 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 1876 wrote to memory of 3000 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 1876 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 1876 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 1876 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 1876 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 1876 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 1876 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 1876 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 1876 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 2660 wrote to memory of 2560 N/A C:\Windows\SysWOW64\yitsbjbx\xohkreqp.exe C:\Windows\SysWOW64\svchost.exe
PID 2660 wrote to memory of 2560 N/A C:\Windows\SysWOW64\yitsbjbx\xohkreqp.exe C:\Windows\SysWOW64\svchost.exe
PID 2660 wrote to memory of 2560 N/A C:\Windows\SysWOW64\yitsbjbx\xohkreqp.exe C:\Windows\SysWOW64\svchost.exe
PID 2660 wrote to memory of 2560 N/A C:\Windows\SysWOW64\yitsbjbx\xohkreqp.exe C:\Windows\SysWOW64\svchost.exe
PID 2660 wrote to memory of 2560 N/A C:\Windows\SysWOW64\yitsbjbx\xohkreqp.exe C:\Windows\SysWOW64\svchost.exe
PID 2660 wrote to memory of 2560 N/A C:\Windows\SysWOW64\yitsbjbx\xohkreqp.exe C:\Windows\SysWOW64\svchost.exe
PID 1876 wrote to memory of 2472 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\netsh.exe
PID 1876 wrote to memory of 2472 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\netsh.exe
PID 1876 wrote to memory of 2472 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\netsh.exe
PID 1876 wrote to memory of 2472 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\netsh.exe

Processes

C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe

"C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe"

C:\Windows\SysWOW64\cmd.exe

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

C:\Windows\SysWOW64\cmd.exe

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

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" create yitsbjbx binPath= "C:\Windows\SysWOW64\yitsbjbx\xohkreqp.exe /d\"C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe\"" type= own start= auto DisplayName= "wifi support"

C:\Windows\SysWOW64\sc.exe

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

C:\Windows\SysWOW64\sc.exe

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

C:\Windows\SysWOW64\yitsbjbx\xohkreqp.exe

C:\Windows\SysWOW64\yitsbjbx\xohkreqp.exe /d"C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.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
AU 20.70.246.20:80 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
AU 43.231.4.7:443 tcp
US 8.8.8.8:53 yahoo.com udp
US 8.8.8.8:53 mta7.am0.yahoodns.net udp
US 67.195.228.106:25 mta7.am0.yahoodns.net tcp
US 8.8.8.8:53 google.com udp
US 8.8.8.8:53 smtp.google.com udp
NL 142.250.27.26:25 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/1876-0-0x0000000000400000-0x000000000041E000-memory.dmp

memory/1876-3-0x00000000001C0000-0x00000000001C1000-memory.dmp

memory/1876-2-0x00000000001B0000-0x00000000001B1000-memory.dmp

memory/1876-1-0x0000000000400000-0x000000000041E000-memory.dmp

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

MD5 0288f387a8aaf7d81ebf2bd6ba66a6ea
SHA1 0efc18a938a9d4caca8d129030fa3f346bd50a24
SHA256 2792b45cede9fd83781774126270a31281aae9b5f65c7b572df8ecc7d2a8295e
SHA512 99e027a0ef872297d94426994b64e619624217abeb61ea93980b6eca1fd9e90cd4a04021bb687318482e56095ecf6f25d9a8ae285ce02302d1418e1cbced29af

memory/2660-8-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2560-12-0x0000000000080000-0x0000000000095000-memory.dmp

memory/2560-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2660-15-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2660-14-0x00000000050E0000-0x00000000050F1000-memory.dmp

memory/2560-9-0x0000000000080000-0x0000000000095000-memory.dmp

memory/1876-17-0x0000000000400000-0x000000000041E000-memory.dmp

memory/1876-18-0x00000000050E0000-0x00000000050F1000-memory.dmp

memory/2560-19-0x0000000000080000-0x0000000000095000-memory.dmp

memory/2560-20-0x0000000000080000-0x0000000000095000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-03 16:39

Reported

2024-09-03 16:41

Platform

win10v2004-20240802-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.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\ylobhbgx\ImagePath = "C:\\Windows\\SysWOW64\\ylobhbgx\\iyexygwf.exe" C:\Windows\SysWOW64\svchost.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.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\ylobhbgx\iyexygwf.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3972 set thread context of 4720 N/A C:\Windows\SysWOW64\ylobhbgx\iyexygwf.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\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\ylobhbgx\iyexygwf.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\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 400 wrote to memory of 2752 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 400 wrote to memory of 2752 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 400 wrote to memory of 2752 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 400 wrote to memory of 4668 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 400 wrote to memory of 4668 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 400 wrote to memory of 4668 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\cmd.exe
PID 400 wrote to memory of 3504 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 400 wrote to memory of 3504 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 400 wrote to memory of 3504 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 400 wrote to memory of 3160 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 400 wrote to memory of 3160 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 400 wrote to memory of 3160 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 400 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 400 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 400 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\sc.exe
PID 3972 wrote to memory of 4720 N/A C:\Windows\SysWOW64\ylobhbgx\iyexygwf.exe C:\Windows\SysWOW64\svchost.exe
PID 3972 wrote to memory of 4720 N/A C:\Windows\SysWOW64\ylobhbgx\iyexygwf.exe C:\Windows\SysWOW64\svchost.exe
PID 3972 wrote to memory of 4720 N/A C:\Windows\SysWOW64\ylobhbgx\iyexygwf.exe C:\Windows\SysWOW64\svchost.exe
PID 3972 wrote to memory of 4720 N/A C:\Windows\SysWOW64\ylobhbgx\iyexygwf.exe C:\Windows\SysWOW64\svchost.exe
PID 3972 wrote to memory of 4720 N/A C:\Windows\SysWOW64\ylobhbgx\iyexygwf.exe C:\Windows\SysWOW64\svchost.exe
PID 400 wrote to memory of 656 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\netsh.exe
PID 400 wrote to memory of 656 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\netsh.exe
PID 400 wrote to memory of 656 N/A C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe C:\Windows\SysWOW64\netsh.exe

Processes

C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe

"C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe"

C:\Windows\SysWOW64\cmd.exe

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

C:\Windows\SysWOW64\cmd.exe

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

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" create ylobhbgx binPath= "C:\Windows\SysWOW64\ylobhbgx\iyexygwf.exe /d\"C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.exe\"" type= own start= auto DisplayName= "wifi support"

C:\Windows\SysWOW64\sc.exe

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

C:\Windows\SysWOW64\sc.exe

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

C:\Windows\SysWOW64\ylobhbgx\iyexygwf.exe

C:\Windows\SysWOW64\ylobhbgx\iyexygwf.exe /d"C:\Users\Admin\AppData\Local\Temp\25b5562d7367c5d6b3ba1e972f7dc163d8a420f828f517f6f7d12eb0ba503605.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 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 microsoft.com udp
NL 20.76.201.171:80 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 52.101.42.0:25 microsoft-com.mail.protection.outlook.com tcp
US 8.8.8.8:53 171.201.76.20.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 mta5.am0.yahoodns.net udp
US 98.136.96.75:25 mta5.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 1.202.248.87.in-addr.arpa udp
US 8.8.8.8:53 google.com udp
US 8.8.8.8:53 smtp.google.com udp
NL 142.250.27.26:25 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 217.69.139.150:25 mxs.mail.ru tcp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
AU 43.231.4.7:443 tcp

Files

memory/400-0-0x0000000000400000-0x000000000041E000-memory.dmp

memory/400-1-0x00000000006D0000-0x00000000006D1000-memory.dmp

memory/400-3-0x00000000006E0000-0x00000000006E1000-memory.dmp

memory/400-2-0x0000000000400000-0x000000000041E000-memory.dmp

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

MD5 6264b9960713188c03593e6e8aa70588
SHA1 c7ba29c513b37756a79c098af791faeb760cc16a
SHA256 b1c3b3e7d7dc2403c9aee2f9d8a9ad810b0f1e41e33d7083cba613a3c3dbb0a3
SHA512 7836d57452998e1962b1d3e1477eba38624da028ab8862a9a7d572e8b6770f87f94e6a0ffd87b12dd6b055dc3584867da3af9f82ec9b2260f9acff10136a0a17

memory/3972-7-0x0000000000400000-0x000000000041E000-memory.dmp

memory/3972-8-0x0000000000460000-0x0000000000461000-memory.dmp

memory/4720-10-0x0000000000160000-0x0000000000175000-memory.dmp

memory/3972-13-0x0000000000400000-0x000000000041E000-memory.dmp

memory/3972-12-0x000000005F000000-0x000000005F011000-memory.dmp

memory/4720-16-0x0000000000160000-0x0000000000175000-memory.dmp

memory/400-19-0x0000000000400000-0x000000000041E000-memory.dmp

memory/4720-20-0x0000000000160000-0x0000000000175000-memory.dmp

memory/4720-21-0x0000000000160000-0x0000000000175000-memory.dmp

memory/4720-22-0x0000000000160000-0x0000000000175000-memory.dmp