Malware Analysis Report

2024-10-19 01:05

Sample ID 240506-x2tvbsad43
Target 01f8cd895dd719c83038356c6fe96160_NEAS
SHA256 efc7cfc7f83e9a33a7856e1108c2433887172153ea8fc56076534925a5d94d32
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

efc7cfc7f83e9a33a7856e1108c2433887172153ea8fc56076534925a5d94d32

Threat Level: Known bad

The file 01f8cd895dd719c83038356c6fe96160_NEAS was found to be: Known bad.

Malicious Activity Summary

kpot trickbot banker evasion execution stealer trojan

KPOT

Trickbot x86 loader

KPOT Core Executable

Kpot family

Trickbot

Stops running service(s)

Executes dropped EXE

Loads dropped DLL

Drops file in System32 directory

Launches sc.exe

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Uses Task Scheduler COM API

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-06 19:21

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

2024-05-06 19:21

Reported

2024-05-06 19:23

Platform

win7-20240419-en

Max time kernel

135s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_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
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
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: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeTcbPrivilege N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe N/A
Token: SeTcbPrivilege N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1800 wrote to memory of 1792 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 1800 wrote to memory of 1792 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 1800 wrote to memory of 1792 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 1800 wrote to memory of 1792 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 1800 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 1800 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 1800 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 1800 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 1800 wrote to memory of 2916 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 1800 wrote to memory of 2916 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 1800 wrote to memory of 2916 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 1800 wrote to memory of 2916 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Windows\SysWOW64\cmd.exe
PID 1800 wrote to memory of 2996 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe
PID 1800 wrote to memory of 2996 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe
PID 1800 wrote to memory of 2996 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe
PID 1800 wrote to memory of 2996 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe
PID 2916 wrote to memory of 2644 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2916 wrote to memory of 2644 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2916 wrote to memory of 2644 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2916 wrote to memory of 2644 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1792 wrote to memory of 2528 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 1792 wrote to memory of 2528 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 1792 wrote to memory of 2528 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 1792 wrote to memory of 2528 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2900 wrote to memory of 2676 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2900 wrote to memory of 2676 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2900 wrote to memory of 2676 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2900 wrote to memory of 2676 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\sc.exe
PID 2996 wrote to memory of 2372 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2996 wrote to memory of 2372 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2996 wrote to memory of 2372 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2996 wrote to memory of 2372 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2996 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2996 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2996 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2996 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2996 wrote to memory of 2072 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2996 wrote to memory of 2072 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2996 wrote to memory of 2072 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2996 wrote to memory of 2072 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\SysWOW64\cmd.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 2996 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe

"C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_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\01f9cd996dd819c93039367c7fe97170_NFAS.exe

C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

C:\Windows\SysWOW64\sc.exe

sc delete WinDefend

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

powershell Set-MpPreference -DisableRealtimeMonitoring $true

C:\Windows\SysWOW64\sc.exe

sc stop WinDefend

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:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

C:\Windows\SysWOW64\sc.exe

sc stop WinDefend

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

powershell Set-MpPreference -DisableRealtimeMonitoring $true

C:\Windows\SysWOW64\sc.exe

sc delete WinDefend

C:\Windows\system32\taskeng.exe

taskeng.exe {F9CDA7BB-263E-4969-9C5E-24B661354D87} S-1-5-18:NT AUTHORITY\System:Service:

C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

Network

N/A

Files

memory/1800-3-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-8-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-7-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-6-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-5-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-4-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-2-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-11-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-10-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-9-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-12-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-14-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-13-0x0000000000260000-0x0000000000261000-memory.dmp

memory/1800-15-0x0000000000300000-0x0000000000329000-memory.dmp

memory/1800-17-0x0000000000421000-0x0000000000422000-memory.dmp

memory/1800-18-0x0000000000400000-0x0000000000472000-memory.dmp

\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

MD5 01f8cd895dd719c83038356c6fe96160
SHA1 4b817e515df12017f6b1d3c5becb27934ab62fd7
SHA256 efc7cfc7f83e9a33a7856e1108c2433887172153ea8fc56076534925a5d94d32
SHA512 8ca9a0eb469c8e51eb03f4e6bae011a4b19d3831d9c77bf34b0929f91f52c4ed5cbba0b3ef9892364bc6c1ffa5f50a4f046c5814271ae5a0a1da393449e10c91

memory/2996-41-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2996-44-0x0000000000400000-0x0000000000472000-memory.dmp

memory/2996-40-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2996-39-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2996-38-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2996-37-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2996-36-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2996-35-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2996-34-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2996-33-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2996-32-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2996-31-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2996-30-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2996-46-0x0000000010000000-0x0000000010007000-memory.dmp

memory/2832-55-0x0000000000060000-0x0000000000061000-memory.dmp

memory/2832-51-0x0000000010000000-0x000000001001E000-memory.dmp

memory/2832-50-0x0000000010000000-0x000000001001E000-memory.dmp

memory/2996-45-0x0000000010000000-0x0000000010007000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

MD5 1b3ffe7247261e3c2d2d282d802fc9d7
SHA1 26c951ab7ad83cf69324ee67d28c73893d4e057f
SHA256 314d2225ae50241aaf346be3a06be0789f4fe92565f2a5370e873aeb41af9d12
SHA512 6a596aa83e26b54204fbf217608de67ac896159206ff6ffdca95cec3b986c7bc4ff90f35aedae637925436fdf1e986adac012ee5bc493270d41707ddde011581

memory/2272-68-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2272-69-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2272-70-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2272-71-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2272-72-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2272-73-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2272-74-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2272-75-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2272-76-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2272-77-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2272-78-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2272-79-0x00000000002A0000-0x00000000002A1000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-06 19:21

Reported

2024-05-06 19:23

Platform

win10v2004-20240419-en

Max time kernel

135s

Max time network

128s

Command Line

"C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_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\01f9cd996dd819c93039367c7fe97170_NFAS.exe N/A
Token: SeTcbPrivilege N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3224 wrote to memory of 1120 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe
PID 3224 wrote to memory of 1120 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe
PID 3224 wrote to memory of 1120 N/A C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 1120 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 864 wrote to memory of 3280 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 960 wrote to memory of 1040 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 960 wrote to memory of 1040 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 960 wrote to memory of 1040 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 960 wrote to memory of 1040 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 960 wrote to memory of 1040 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 960 wrote to memory of 1040 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 960 wrote to memory of 1040 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 960 wrote to memory of 1040 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe
PID 960 wrote to memory of 1040 N/A C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe C:\Windows\system32\svchost.exe

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe

"C:\Users\Admin\AppData\Local\Temp\01f8cd895dd719c83038356c6fe96160_NEAS.exe"

C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 205.131.50.23.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.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 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
NL 23.62.61.155:443 www.bing.com tcp
US 8.8.8.8:53 155.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 24.121.18.2.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 14.251.17.2.in-addr.arpa udp
US 216.27.121.122:449 tcp
US 8.8.8.8:53 30.243.111.52.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 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 216.27.121.122:449 tcp

Files

memory/3224-3-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-14-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-13-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-12-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-11-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-10-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-9-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-8-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-7-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-6-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-5-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-4-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-2-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

memory/3224-15-0x0000000003120000-0x0000000003149000-memory.dmp

memory/3224-18-0x0000000000400000-0x0000000000472000-memory.dmp

memory/3224-17-0x0000000000421000-0x0000000000422000-memory.dmp

C:\Users\Admin\AppData\Roaming\WinSocket\01f9cd996dd819c93039367c7fe97170_NFAS.exe

MD5 01f8cd895dd719c83038356c6fe96160
SHA1 4b817e515df12017f6b1d3c5becb27934ab62fd7
SHA256 efc7cfc7f83e9a33a7856e1108c2433887172153ea8fc56076534925a5d94d32
SHA512 8ca9a0eb469c8e51eb03f4e6bae011a4b19d3831d9c77bf34b0929f91f52c4ed5cbba0b3ef9892364bc6c1ffa5f50a4f046c5814271ae5a0a1da393449e10c91

memory/1120-26-0x0000000002040000-0x0000000002041000-memory.dmp

memory/1120-37-0x0000000002040000-0x0000000002041000-memory.dmp

memory/1120-40-0x0000000000400000-0x0000000000472000-memory.dmp

memory/1120-36-0x0000000002040000-0x0000000002041000-memory.dmp

memory/1120-35-0x0000000002040000-0x0000000002041000-memory.dmp

memory/1120-34-0x0000000002040000-0x0000000002041000-memory.dmp

memory/1120-33-0x0000000002040000-0x0000000002041000-memory.dmp

memory/1120-32-0x0000000002040000-0x0000000002041000-memory.dmp

memory/1120-31-0x0000000002040000-0x0000000002041000-memory.dmp

memory/1120-42-0x0000000010000000-0x0000000010007000-memory.dmp

memory/1120-41-0x0000000010000000-0x0000000010007000-memory.dmp

memory/1120-30-0x0000000002040000-0x0000000002041000-memory.dmp

memory/1120-29-0x0000000002040000-0x0000000002041000-memory.dmp

memory/1120-28-0x0000000002040000-0x0000000002041000-memory.dmp

memory/1120-27-0x0000000002040000-0x0000000002041000-memory.dmp

memory/1292-46-0x0000000010000000-0x000000001001E000-memory.dmp

memory/1292-51-0x000001AF267C0000-0x000001AF267C1000-memory.dmp

memory/1120-52-0x0000000003060000-0x000000000311E000-memory.dmp

memory/1120-53-0x0000000003160000-0x0000000003429000-memory.dmp

memory/864-69-0x0000000001600000-0x0000000001601000-memory.dmp

memory/864-68-0x0000000001600000-0x0000000001601000-memory.dmp

memory/864-67-0x0000000001600000-0x0000000001601000-memory.dmp

memory/864-66-0x0000000001600000-0x0000000001601000-memory.dmp

memory/864-65-0x0000000001600000-0x0000000001601000-memory.dmp

memory/864-64-0x0000000001600000-0x0000000001601000-memory.dmp

memory/864-63-0x0000000001600000-0x0000000001601000-memory.dmp

memory/864-62-0x0000000001600000-0x0000000001601000-memory.dmp

memory/864-61-0x0000000001600000-0x0000000001601000-memory.dmp

memory/864-60-0x0000000001600000-0x0000000001601000-memory.dmp

memory/864-59-0x0000000001600000-0x0000000001601000-memory.dmp

memory/864-58-0x0000000001600000-0x0000000001601000-memory.dmp

memory/864-72-0x0000000000421000-0x0000000000422000-memory.dmp

memory/864-73-0x0000000000400000-0x0000000000472000-memory.dmp

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

MD5 3f181ab831151a23c457c05c19f29eb1
SHA1 d3b51b5de9e2975a4d28092c4abe562e788268d4
SHA256 593537e2663832050dcbbabea830c973e17bc36f4d86caee2ca5b19ca4927968
SHA512 793ede9be6ca78e1b605a3beb2e594a0c32c508b72decc902a2c08e38756fa7b3777b062ca41c4a274cc32efd2d7f56a07cf7cd822633bb9a4a7b41d901e2521