Malware Analysis Report

2024-10-19 01:05

Sample ID 240507-b5qfesfg66
Target 48efad4b620a726cd49238df0de9b840_NEAS
SHA256 2a2ee22cdc5eb2c8892c1475ef4dd7b1fe6a9c85988a95634083608f1d5f462a
Tags
kpot trickbot banker evasion execution stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

2a2ee22cdc5eb2c8892c1475ef4dd7b1fe6a9c85988a95634083608f1d5f462a

Threat Level: Known bad

The file 48efad4b620a726cd49238df0de9b840_NEAS was found to be: Known bad.

Malicious Activity Summary

kpot trickbot banker evasion execution stealer trojan

Trickbot x86 loader

Kpot family

KPOT Core Executable

Trickbot

KPOT

Stops running service(s)

Loads dropped DLL

Executes dropped EXE

Drops file in System32 directory

Launches sc.exe

Unsigned PE

Suspicious use of SetWindowsHookEx

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-07 01:43

Signatures

KPOT Core Executable

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

Kpot family

kpot

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-07 01:43

Reported

2024-05-07 01:46

Platform

win7-20240221-en

Max time kernel

135s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe"

Signatures

KPOT

trojan stealer kpot

KPOT Core Executable

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

Trickbot

trojan banker trickbot

Trickbot x86 loader

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

Stops running service(s)

evasion execution

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeTcbPrivilege N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe N/A
Token: SeTcbPrivilege N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2936 wrote to memory of 2988 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2936 wrote to memory of 2988 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2936 wrote to memory of 2988 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2936 wrote to memory of 2988 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2936 wrote to memory of 2968 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2936 wrote to memory of 2968 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2936 wrote to memory of 2968 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2936 wrote to memory of 2968 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2936 wrote to memory of 2976 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2936 wrote to memory of 2976 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2936 wrote to memory of 2976 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2936 wrote to memory of 2976 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2936 wrote to memory of 2644 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe
PID 2936 wrote to memory of 2644 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe
PID 2936 wrote to memory of 2644 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe
PID 2936 wrote to memory of 2644 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe
PID 2988 wrote to memory of 2672 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2988 wrote to memory of 2672 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2988 wrote to memory of 2672 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2988 wrote to memory of 2672 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2968 wrote to memory of 2572 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2968 wrote to memory of 2572 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2968 wrote to memory of 2572 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2968 wrote to memory of 2572 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2976 wrote to memory of 2724 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2976 wrote to memory of 2724 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2976 wrote to memory of 2724 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2976 wrote to memory of 2724 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 2644 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1936 wrote to memory of 1072 N/A C:\Windows\system32\taskeng.exe C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe
PID 1936 wrote to memory of 1072 N/A C:\Windows\system32\taskeng.exe C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe
PID 1936 wrote to memory of 1072 N/A C:\Windows\system32\taskeng.exe C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe
PID 1936 wrote to memory of 1072 N/A C:\Windows\system32\taskeng.exe C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe
PID 1072 wrote to memory of 320 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1072 wrote to memory of 320 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1072 wrote to memory of 320 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1072 wrote to memory of 320 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe

"C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe"

C:\Windows\SysWOW64\cmd.exe

/c sc stop WinDefend

C:\Windows\SysWOW64\cmd.exe

/c sc delete WinDefend

C:\Windows\SysWOW64\cmd.exe

/c powershell Set-MpPreference -DisableRealtimeMonitoring $true

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

C:\Windows\SysWOW64\sc.exe

sc stop WinDefend

C:\Windows\SysWOW64\sc.exe

sc delete WinDefend

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

powershell Set-MpPreference -DisableRealtimeMonitoring $true

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\taskeng.exe

taskeng.exe {D073E561-50E2-4158-9979-94AA20A9DEB7} S-1-5-18:NT AUTHORITY\System:Service:

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

Network

N/A

Files

memory/2936-3-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-6-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-5-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-4-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-2-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-7-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-9-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-10-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-8-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-12-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-11-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-13-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-14-0x00000000003E0000-0x00000000003E1000-memory.dmp

memory/2936-15-0x0000000000560000-0x0000000000589000-memory.dmp

memory/2936-17-0x0000000000421000-0x0000000000422000-memory.dmp

memory/2936-18-0x0000000000400000-0x0000000000472000-memory.dmp

\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

MD5 48efad4b620a726cd49238df0de9b840
SHA1 92b7e6dd1ad49d553718da6671306854a7939875
SHA256 2a2ee22cdc5eb2c8892c1475ef4dd7b1fe6a9c85988a95634083608f1d5f462a
SHA512 b1a1498a362cd39eb518f2282e45ded44f5fa75c2a32a8e5cb37eef1c22e252a80950fd098166ad648cbc8dcc851e322b01be14f8e9eb9795c8d18a6a4a8adee

memory/2644-38-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2644-39-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2644-41-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2644-40-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2644-37-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2560-50-0x0000000010000000-0x000000001001E000-memory.dmp

memory/2644-45-0x0000000010000000-0x0000000010007000-memory.dmp

memory/2644-44-0x0000000000400000-0x0000000000472000-memory.dmp

memory/2560-49-0x0000000010000000-0x000000001001E000-memory.dmp

memory/2644-36-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2644-35-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2644-34-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2644-33-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2644-32-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2644-31-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2644-30-0x0000000000270000-0x0000000000271000-memory.dmp

memory/1072-72-0x0000000000350000-0x0000000000351000-memory.dmp

memory/1072-71-0x0000000000350000-0x0000000000351000-memory.dmp

memory/1072-70-0x0000000000350000-0x0000000000351000-memory.dmp

memory/1072-69-0x0000000000350000-0x0000000000351000-memory.dmp

memory/1072-68-0x0000000000350000-0x0000000000351000-memory.dmp

memory/1072-67-0x0000000000350000-0x0000000000351000-memory.dmp

memory/1072-66-0x0000000000350000-0x0000000000351000-memory.dmp

memory/1072-65-0x0000000000350000-0x0000000000351000-memory.dmp

memory/1072-64-0x0000000000350000-0x0000000000351000-memory.dmp

memory/1072-63-0x0000000000350000-0x0000000000351000-memory.dmp

memory/1072-62-0x0000000000350000-0x0000000000351000-memory.dmp

memory/1072-61-0x0000000000350000-0x0000000000351000-memory.dmp

memory/956-88-0x0000000000320000-0x0000000000321000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-07 01:43

Reported

2024-05-07 01:46

Platform

win10v2004-20240419-en

Max time kernel

135s

Max time network

128s

Command Line

"C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe"

Signatures

KPOT

trojan stealer kpot

KPOT Core Executable

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

Trickbot

trojan banker trickbot

Trickbot x86 loader

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeTcbPrivilege N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe N/A
Token: SeTcbPrivilege N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3856 wrote to memory of 1668 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe
PID 3856 wrote to memory of 1668 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe
PID 3856 wrote to memory of 1668 N/A C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1668 wrote to memory of 1348 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 1628 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 464 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 464 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 464 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 464 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 464 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 464 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 464 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 464 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe
PID 464 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe C:\Windows\system32\svchost.exe

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe

"C:\Users\Admin\AppData\Local\Temp\48efad4b620a726cd49238df0de9b840_NEAS.exe"

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 48.251.17.2.in-addr.arpa udp
US 76.107.90.235:449 tcp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 76.107.90.235:449 tcp

Files

memory/3856-8-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

memory/3856-15-0x0000000002AC0000-0x0000000002AE9000-memory.dmp

memory/3856-14-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

memory/3856-18-0x0000000000400000-0x0000000000472000-memory.dmp

memory/3856-17-0x0000000000421000-0x0000000000422000-memory.dmp

memory/3856-13-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

memory/3856-12-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

memory/3856-11-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

memory/3856-10-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

memory/3856-9-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

memory/3856-7-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

memory/3856-6-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

memory/3856-5-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

memory/3856-4-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

memory/3856-3-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

memory/3856-2-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

C:\Users\Admin\AppData\Roaming\WinSocket\49efad4b720a827cd49239df0de9b940_NFAS.exe

MD5 48efad4b620a726cd49238df0de9b840
SHA1 92b7e6dd1ad49d553718da6671306854a7939875
SHA256 2a2ee22cdc5eb2c8892c1475ef4dd7b1fe6a9c85988a95634083608f1d5f462a
SHA512 b1a1498a362cd39eb518f2282e45ded44f5fa75c2a32a8e5cb37eef1c22e252a80950fd098166ad648cbc8dcc851e322b01be14f8e9eb9795c8d18a6a4a8adee

memory/1668-37-0x0000000002910000-0x0000000002911000-memory.dmp

memory/1668-40-0x0000000000400000-0x0000000000472000-memory.dmp

memory/1668-36-0x0000000002910000-0x0000000002911000-memory.dmp

memory/1668-35-0x0000000002910000-0x0000000002911000-memory.dmp

memory/1668-34-0x0000000002910000-0x0000000002911000-memory.dmp

memory/1668-33-0x0000000002910000-0x0000000002911000-memory.dmp

memory/1668-32-0x0000000002910000-0x0000000002911000-memory.dmp

memory/1668-31-0x0000000002910000-0x0000000002911000-memory.dmp

memory/1668-30-0x0000000002910000-0x0000000002911000-memory.dmp

memory/1668-29-0x0000000002910000-0x0000000002911000-memory.dmp

memory/1668-28-0x0000000002910000-0x0000000002911000-memory.dmp

memory/1668-27-0x0000000002910000-0x0000000002911000-memory.dmp

memory/1668-26-0x0000000002910000-0x0000000002911000-memory.dmp

memory/1668-41-0x0000000010000000-0x0000000010007000-memory.dmp

memory/1348-47-0x0000000010000000-0x000000001001E000-memory.dmp

memory/1348-51-0x0000013F7A090000-0x0000013F7A091000-memory.dmp

memory/1668-52-0x0000000002C50000-0x0000000002D0E000-memory.dmp

memory/1668-53-0x0000000003190000-0x0000000003459000-memory.dmp

memory/1628-58-0x0000000000740000-0x0000000000741000-memory.dmp

memory/1628-60-0x0000000000740000-0x0000000000741000-memory.dmp

memory/1628-61-0x0000000000740000-0x0000000000741000-memory.dmp

memory/1628-63-0x0000000000740000-0x0000000000741000-memory.dmp

memory/1628-69-0x0000000000740000-0x0000000000741000-memory.dmp

memory/1628-68-0x0000000000740000-0x0000000000741000-memory.dmp

memory/1628-67-0x0000000000740000-0x0000000000741000-memory.dmp

memory/1628-66-0x0000000000740000-0x0000000000741000-memory.dmp

memory/1628-65-0x0000000000740000-0x0000000000741000-memory.dmp

memory/1628-64-0x0000000000740000-0x0000000000741000-memory.dmp

memory/1628-62-0x0000000000740000-0x0000000000741000-memory.dmp

memory/1628-59-0x0000000000740000-0x0000000000741000-memory.dmp

memory/1628-72-0x0000000000421000-0x0000000000422000-memory.dmp

memory/1628-73-0x0000000000400000-0x0000000000472000-memory.dmp

C:\Users\Admin\AppData\Roaming\WinSocket\settings.ini

MD5 e92b16303648291d8fcc4bd8c5ddb365
SHA1 483f45b1b185b686ed6e5ae05d104969795871ca
SHA256 f78fd5c07eff695e616e507b7d6150902a5f9794784e69bf92a8038b46ca1a4d
SHA512 589ad2bf356b9a3a2d1dc5b7ef45f10da444ce80e3532fa2caa51cd427e89263451826562e4304f612300f336d9febe0a45572fcdf6918db02d77391bc713f78