kpot | 680a36979824ada6163d67bbd22fc9dbb4b6a5a699e08cacec7cfaa7ecbc97d2

Analysis

max time kernel
71s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
24-08-2024 20:09

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

65c8b3a4a14095d91fe9346cc81eb190N.exe
Size

1.4MB
MD5

65c8b3a4a14095d91fe9346cc81eb190
SHA1

7b2ff61b779e7c3d1312d9edf23b79155697b701
SHA256

680a36979824ada6163d67bbd22fc9dbb4b6a5a699e08cacec7cfaa7ecbc97d2
SHA512

1cdf8c28e127dc29bf8353cc42d649ce55fbe4d6e6b7440891777821786d30cb01de26634e700ec6041857194a166166c1841e8cadcef3a204f9598afb69aafc
SSDEEP

24576:zQ5aILMCfmAUjzX6xQtpj/Yz6XVSvmHaZkI+oq6dTnHv5yIi734DHr0ESjdkrO:E5aIwC+Agr6St1lOqq+jCpLWv

Score

10^/10

kpot trickbot banker discovery evasion execution stealer trojan

Malware Config

Signatures

KPOT
KPOT is an information stealer that steals user data and account credentials.
trojan stealer kpot

KPOT Core Executable 1 IoCs

resource	yara_rule
behavioral1/files/0x0006000000018b54-20.dat	family_kpot

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

Trickbot x86 loader 1 IoCs

Detected Trickbot's x86 loader that unpacks the x86 payload.

resource	yara_rule
behavioral1/memory/2348-15-0x00000000002E0000-0x0000000000309000-memory.dmp	trickbot_loader32

Stops running service(s) 4 TTPs
evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Executes dropped EXE 2 IoCs

pid	Process
2944	76c9b3a4a14096d91fe9347cc91eb190N.exe
3016	76c9b3a4a14096d91fe9347cc91eb190N.exe

Loads dropped DLL 2 IoCs

pid	Process
2348	65c8b3a4a14095d91fe9346cc81eb190N.exe
2348	65c8b3a4a14095d91fe9346cc81eb190N.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2724	powershell.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Launches sc.exe 2 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2664	sc.exe
2660	sc.exe

System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	65c8b3a4a14095d91fe9346cc81eb190N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	76c9b3a4a14096d91fe9347cc91eb190N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	76c9b3a4a14096d91fe9347cc91eb190N.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2348	65c8b3a4a14095d91fe9346cc81eb190N.exe
2348	65c8b3a4a14095d91fe9346cc81eb190N.exe
2348	65c8b3a4a14095d91fe9346cc81eb190N.exe
2724	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2724	powershell.exe
Token: SeTcbPrivilege	3016	76c9b3a4a14096d91fe9347cc91eb190N.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2348	65c8b3a4a14095d91fe9346cc81eb190N.exe
2944	76c9b3a4a14096d91fe9347cc91eb190N.exe
3016	76c9b3a4a14096d91fe9347cc91eb190N.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2348 wrote to memory of 2884	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	29
PID 2348 wrote to memory of 2884	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	29
PID 2348 wrote to memory of 2884	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	29
PID 2348 wrote to memory of 2884	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	29
PID 2348 wrote to memory of 2856	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	30
PID 2348 wrote to memory of 2856	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	30
PID 2348 wrote to memory of 2856	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	30
PID 2348 wrote to memory of 2856	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	30
PID 2348 wrote to memory of 2936	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	32
PID 2348 wrote to memory of 2936	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	32
PID 2348 wrote to memory of 2936	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	32
PID 2348 wrote to memory of 2936	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	32
PID 2348 wrote to memory of 2944	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	35
PID 2348 wrote to memory of 2944	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	35
PID 2348 wrote to memory of 2944	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	35
PID 2348 wrote to memory of 2944	2348	65c8b3a4a14095d91fe9346cc81eb190N.exe	35
PID 2856 wrote to memory of 2664	2856	cmd.exe	36
PID 2856 wrote to memory of 2664	2856	cmd.exe	36
PID 2856 wrote to memory of 2664	2856	cmd.exe	36
PID 2856 wrote to memory of 2664	2856	cmd.exe	36
PID 2936 wrote to memory of 2724	2936	cmd.exe	38
PID 2936 wrote to memory of 2724	2936	cmd.exe	38
PID 2936 wrote to memory of 2724	2936	cmd.exe	38
PID 2936 wrote to memory of 2724	2936	cmd.exe	38
PID 2884 wrote to memory of 2660	2884	cmd.exe	37
PID 2884 wrote to memory of 2660	2884	cmd.exe	37
PID 2884 wrote to memory of 2660	2884	cmd.exe	37
PID 2884 wrote to memory of 2660	2884	cmd.exe	37
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 2944 wrote to memory of 888	2944	76c9b3a4a14096d91fe9347cc91eb190N.exe	39
PID 1332 wrote to memory of 3016	1332	taskeng.exe	41
PID 1332 wrote to memory of 3016	1332	taskeng.exe	41
PID 1332 wrote to memory of 3016	1332	taskeng.exe	41
PID 1332 wrote to memory of 3016	1332	taskeng.exe	41
PID 3016 wrote to memory of 796	3016	76c9b3a4a14096d91fe9347cc91eb190N.exe	42
PID 3016 wrote to memory of 796	3016	76c9b3a4a14096d91fe9347cc91eb190N.exe	42
PID 3016 wrote to memory of 796	3016	76c9b3a4a14096d91fe9347cc91eb190N.exe	42
PID 3016 wrote to memory of 796	3016	76c9b3a4a14096d91fe9347cc91eb190N.exe	42

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\65c8b3a4a14095d91fe9346cc81eb190N.exe
"C:\Users\Admin\AppData\Local\Temp\65c8b3a4a14095d91fe9346cc81eb190N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2348
- C:\Windows\SysWOW64\cmd.exe
  /c sc stop WinDefend
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2884
- - C:\Windows\SysWOW64\sc.exe
    sc stop WinDefend
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2660
- C:\Windows\SysWOW64\cmd.exe
  /c sc delete WinDefend
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2856
- - C:\Windows\SysWOW64\sc.exe
    sc delete WinDefend
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2664
- C:\Windows\SysWOW64\cmd.exe
  /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2936
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell Set-MpPreference -DisableRealtimeMonitoring $true
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2724
- C:\Users\Admin\AppData\Roaming\WinSocket\76c9b3a4a14096d91fe9347cc91eb190N.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\76c9b3a4a14096d91fe9347cc91eb190N.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2944
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:888

C:\Windows\system32\taskeng.exe
taskeng.exe {397DD568-8C01-4D43-9FC7-9EE081E492EC} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1332
- C:\Users\Admin\AppData\Roaming\WinSocket\76c9b3a4a14096d91fe9347cc91eb190N.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\76c9b3a4a14096d91fe9347cc91eb190N.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3016
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:796

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Roaming\WinSocket\76c9b3a4a14096d91fe9347cc91eb190N.exe

Filesize
1.4MB

MD5
65c8b3a4a14095d91fe9346cc81eb190

SHA1
7b2ff61b779e7c3d1312d9edf23b79155697b701

SHA256
680a36979824ada6163d67bbd22fc9dbb4b6a5a699e08cacec7cfaa7ecbc97d2

SHA512
1cdf8c28e127dc29bf8353cc42d649ce55fbe4d6e6b7440891777821786d30cb01de26634e700ec6041857194a166166c1841e8cadcef3a204f9598afb69aafc

Download Submit
memory/888-49-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/888-50-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2348-9-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-7-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-12-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-11-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-10-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-15-0x00000000002E0000-0x0000000000309000-memory.dmp

Filesize
164KB

Download
memory/2348-8-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-13-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-6-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-5-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-4-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-3-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-2-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-14-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2348-17-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/2348-18-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2944-37-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2944-41-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2944-38-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2944-40-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2944-36-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2944-46-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2944-35-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2944-34-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2944-33-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2944-32-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2944-31-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2944-30-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2944-44-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2944-39-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/3016-72-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/3016-71-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/3016-70-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/3016-69-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/3016-68-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/3016-67-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/3016-66-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/3016-65-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/3016-64-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/3016-63-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/3016-62-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/3016-61-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download