Malware Analysis Report

2024-10-23 16:27

Sample ID 240903-h6s19ssbmf
Target vbojcjwr.exe
SHA256 4a5face1152fe18fd167e2f785857e0e4266997ff8d74285fa920bcb83523ca8
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

4a5face1152fe18fd167e2f785857e0e4266997ff8d74285fa920bcb83523ca8

Threat Level: Known bad

The file vbojcjwr.exe was found to be: Known bad.

Malicious Activity Summary

tofsee discovery evasion execution persistence privilege_escalation trojan

Tofsee

Modifies Windows Firewall

Creates new service(s)

Sets service image path in registry

Executes dropped EXE

Deletes itself

Checks computer location settings

Drops file in System32 directory

Suspicious use of SetThreadContext

Launches sc.exe

Program crash

Unsigned PE

Enumerates physical storage devices

Event Triggered Execution: Netsh Helper DLL

System Location Discovery: System Language Discovery

Modifies data under HKEY_USERS

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-03 07:21

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-03 07:21

Reported

2024-09-03 07:22

Platform

win7-20240729-en

Max time kernel

44s

Max time network

44s

Command Line

"C:\Users\Admin\AppData\Local\Temp\vbojcjwr.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\iimzeqaf\ImagePath = "C:\\Windows\\SysWOW64\\iimzeqaf\\rkhpgztq.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\iimzeqaf\rkhpgztq.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\config\systemprofile:.repos C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3064 set thread context of 2612 N/A C:\Windows\SysWOW64\iimzeqaf\rkhpgztq.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:\Users\Admin\AppData\Local\Temp\vbojcjwr.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\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\iimzeqaf\rkhpgztq.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\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\svchost.exe N/A

Modifies data under HKEY_USERS

Description Indicator Process Target
Key created \REGISTRY\USER\.DEFAULT\Control Panel\Buses C:\Windows\SysWOW64\svchost.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Control Panel\Buses\Config0 = 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 C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2096 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 2096 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 2096 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 2096 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 2096 wrote to memory of 2956 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 2096 wrote to memory of 2956 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 2096 wrote to memory of 2956 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 2096 wrote to memory of 2956 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 2096 wrote to memory of 2680 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 2096 wrote to memory of 2680 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 2096 wrote to memory of 2680 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 2096 wrote to memory of 2680 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 2096 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 2096 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 2096 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 2096 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 2096 wrote to memory of 2812 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 2096 wrote to memory of 2812 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 2096 wrote to memory of 2812 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 2096 wrote to memory of 2812 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 2096 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\netsh.exe
PID 2096 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\netsh.exe
PID 2096 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\netsh.exe
PID 2096 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\netsh.exe
PID 3064 wrote to memory of 2612 N/A C:\Windows\SysWOW64\iimzeqaf\rkhpgztq.exe C:\Windows\SysWOW64\svchost.exe
PID 3064 wrote to memory of 2612 N/A C:\Windows\SysWOW64\iimzeqaf\rkhpgztq.exe C:\Windows\SysWOW64\svchost.exe
PID 3064 wrote to memory of 2612 N/A C:\Windows\SysWOW64\iimzeqaf\rkhpgztq.exe C:\Windows\SysWOW64\svchost.exe
PID 3064 wrote to memory of 2612 N/A C:\Windows\SysWOW64\iimzeqaf\rkhpgztq.exe C:\Windows\SysWOW64\svchost.exe
PID 3064 wrote to memory of 2612 N/A C:\Windows\SysWOW64\iimzeqaf\rkhpgztq.exe C:\Windows\SysWOW64\svchost.exe
PID 3064 wrote to memory of 2612 N/A C:\Windows\SysWOW64\iimzeqaf\rkhpgztq.exe C:\Windows\SysWOW64\svchost.exe

Processes

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

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

C:\Windows\SysWOW64\cmd.exe

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

C:\Windows\SysWOW64\cmd.exe

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

C:\Windows\SysWOW64\sc.exe

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

C:\Windows\SysWOW64\sc.exe

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

C:\Windows\SysWOW64\sc.exe

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

C:\Windows\SysWOW64\iimzeqaf\rkhpgztq.exe

C:\Windows\SysWOW64\iimzeqaf\rkhpgztq.exe /d"C:\Users\Admin\AppData\Local\Temp\vbojcjwr.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:\Windows\SysWOW64\svchost.exe

svchost.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 microsoft.com udp
US 20.112.250.133:80 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 52.101.8.49:25 microsoft-com.mail.protection.outlook.com tcp
US 8.8.8.8:53 svartalfheim.top udp
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 jotunheim.name udp
RU 80.66.75.11:443 jotunheim.name tcp
US 8.8.8.8:53 google.com udp
US 8.8.8.8:53 smtp.google.com udp
IE 172.253.116.26:25 smtp.google.com tcp

Files

memory/2096-1-0x00000000004E0000-0x00000000005E0000-memory.dmp

memory/2096-2-0x00000000002B0000-0x00000000002C3000-memory.dmp

memory/2096-3-0x0000000000400000-0x0000000000415000-memory.dmp

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

MD5 fcb840ab23e8d29477f54e748bc76e52
SHA1 4b58d25d852392ff4405a854e7a1454a2b1e665a
SHA256 97e7e8c6d89c67997530f7af774b53d385b7e2dd4542e58d0840b92f75ef32a4
SHA512 a3e8c3bce75474e605c2112e6a5e5be7d7fd4e1eee825d893f1a2bbceefe6b55e6f2bbb0fcdd4f8c8e3439f9e0d10e9b0382c3fc042130d34ff37899170b6c4c

memory/2096-7-0x0000000000400000-0x000000000045A000-memory.dmp

memory/2096-9-0x0000000000400000-0x0000000000415000-memory.dmp

memory/2096-8-0x00000000002B0000-0x00000000002C3000-memory.dmp

memory/3064-17-0x0000000000400000-0x000000000045A000-memory.dmp

memory/2612-16-0x0000000000080000-0x0000000000095000-memory.dmp

memory/2612-14-0x0000000000080000-0x0000000000095000-memory.dmp

memory/2612-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2612-11-0x0000000000080000-0x0000000000095000-memory.dmp

memory/2612-18-0x0000000000080000-0x0000000000095000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-03 07:21

Reported

2024-09-03 07:22

Platform

win10v2004-20240802-en

Max time kernel

45s

Max time network

48s

Command Line

"C:\Users\Admin\AppData\Local\Temp\vbojcjwr.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\kvfihnwa\ImagePath = "C:\\Windows\\SysWOW64\\kvfihnwa\\syqfkdu.exe" C:\Windows\SysWOW64\svchost.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\vbojcjwr.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\kvfihnwa\syqfkdu.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\config\systemprofile:.repos C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4880 set thread context of 4440 N/A C:\Windows\SysWOW64\kvfihnwa\syqfkdu.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 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
Key opened \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\kvfihnwa\syqfkdu.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\vbojcjwr.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\netsh.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\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\svchost.exe N/A

Modifies data under HKEY_USERS

Description Indicator Process Target
Key created \REGISTRY\USER\.DEFAULT\Control Panel\Buses C:\Windows\SysWOW64\svchost.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Control Panel\Buses\Config0 = 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 C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4004 wrote to memory of 1840 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 4004 wrote to memory of 1840 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 4004 wrote to memory of 1840 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 4004 wrote to memory of 4112 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 4004 wrote to memory of 4112 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 4004 wrote to memory of 4112 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\cmd.exe
PID 4004 wrote to memory of 4304 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 4004 wrote to memory of 4304 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 4004 wrote to memory of 4304 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 4004 wrote to memory of 736 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 4004 wrote to memory of 736 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 4004 wrote to memory of 736 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 4004 wrote to memory of 2820 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 4004 wrote to memory of 2820 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 4004 wrote to memory of 2820 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\sc.exe
PID 4004 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\netsh.exe
PID 4004 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\netsh.exe
PID 4004 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\vbojcjwr.exe C:\Windows\SysWOW64\netsh.exe
PID 4880 wrote to memory of 4440 N/A C:\Windows\SysWOW64\kvfihnwa\syqfkdu.exe C:\Windows\SysWOW64\svchost.exe
PID 4880 wrote to memory of 4440 N/A C:\Windows\SysWOW64\kvfihnwa\syqfkdu.exe C:\Windows\SysWOW64\svchost.exe
PID 4880 wrote to memory of 4440 N/A C:\Windows\SysWOW64\kvfihnwa\syqfkdu.exe C:\Windows\SysWOW64\svchost.exe
PID 4880 wrote to memory of 4440 N/A C:\Windows\SysWOW64\kvfihnwa\syqfkdu.exe C:\Windows\SysWOW64\svchost.exe
PID 4880 wrote to memory of 4440 N/A C:\Windows\SysWOW64\kvfihnwa\syqfkdu.exe C:\Windows\SysWOW64\svchost.exe

Processes

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

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

C:\Windows\SysWOW64\cmd.exe

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

C:\Windows\SysWOW64\cmd.exe

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

C:\Windows\SysWOW64\sc.exe

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

C:\Windows\SysWOW64\sc.exe

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

C:\Windows\SysWOW64\sc.exe

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

C:\Windows\SysWOW64\kvfihnwa\syqfkdu.exe

C:\Windows\SysWOW64\kvfihnwa\syqfkdu.exe /d"C:\Users\Admin\AppData\Local\Temp\vbojcjwr.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:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4004 -ip 4004

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4004 -s 1308

C:\Windows\SysWOW64\svchost.exe

svchost.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 4880 -ip 4880

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4880 -s 516

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 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 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
US 8.8.8.8:53 20.246.70.20.in-addr.arpa udp
US 8.8.8.8:53 svartalfheim.top udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 svartalfheim.top udp
US 8.8.8.8:53 svartalfheim.top udp
US 8.8.8.8:53 yahoo.com udp
US 8.8.8.8:53 mta7.am0.yahoodns.net udp
US 98.136.96.74:25 mta7.am0.yahoodns.net tcp
US 8.8.8.8:53 svartalfheim.top udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 svartalfheim.top udp
US 8.8.8.8:53 jotunheim.name udp
RU 80.66.75.11:443 jotunheim.name tcp
US 8.8.8.8:53 11.75.66.80.in-addr.arpa udp
US 8.8.8.8:53 google.com udp
US 8.8.8.8:53 smtp.google.com udp
IE 209.85.202.26:25 smtp.google.com tcp

Files

memory/4004-1-0x00000000005F0000-0x00000000006F0000-memory.dmp

memory/4004-2-0x00000000021A0000-0x00000000021B3000-memory.dmp

memory/4004-3-0x0000000000400000-0x0000000000415000-memory.dmp

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

MD5 94711e204022fa34c4c57ae8079682c0
SHA1 fe18f18b725ec9fb4f8e7cd747cfe5e2f2343ae1
SHA256 693e327601fe6c76e8ded1021f09f651ac96eeb9d966f477da8f25a995cf4fbe
SHA512 5e133a021fe6e6c40f6e1c9e05fc3d350ede0525f51f61c2efbe6d89a8423a903c647399fad988cca8e281c2d3b54d77ba53d5378ccb374dcd41b8f391891f4a

memory/4880-9-0x0000000000400000-0x000000000045A000-memory.dmp

memory/4880-8-0x0000000000400000-0x000000000045A000-memory.dmp

memory/4440-11-0x0000000000B70000-0x0000000000B85000-memory.dmp

memory/4880-10-0x0000000000400000-0x000000000045A000-memory.dmp

memory/4004-14-0x00000000021A0000-0x00000000021B3000-memory.dmp

memory/4004-15-0x0000000000400000-0x0000000000415000-memory.dmp

memory/4004-13-0x0000000000400000-0x000000000045A000-memory.dmp

memory/4880-17-0x0000000000400000-0x000000000045A000-memory.dmp

memory/4440-18-0x0000000000B70000-0x0000000000B85000-memory.dmp

memory/4440-19-0x0000000000B70000-0x0000000000B85000-memory.dmp