kpot | 9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21-09-2024 15:49

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe
Size

1.5MB
MD5

b22b7b1b60af72b3800868b42abdc280
SHA1

ddc10d1f3eaab7ae3aec5b692b8372655db29ef2
SHA256

9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4
SHA512

dfe783da8393f9f5224542b96ccd0ac246a9450f89a774de99eca273c11e6d2f4e8a69fe51a91148c4d5fd004a74f0e2c829e3a9ab3e1b27484e4f519fd7125e
SSDEEP

24576:zQ5aILMCfmAUjzX6xQtpj/Yz6XVSvmHaZkI+oq6dTnHv5yIi734DHr0ESjdkMwac:E5aIwC+Agr6St1lOqq+jCpLWgJ

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/0x0007000000018712-22.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/2604-15-0x00000000003D0000-0x00000000003F9000-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
2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe
1032	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe

Loads dropped DLL 2 IoCs

pid	Process
2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe
2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2592	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
3000	sc.exe
2556	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	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.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	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.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	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe
2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe
2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe
2592	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2592	powershell.exe
Token: SeTcbPrivilege	1032	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe
2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe
1032	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2604 wrote to memory of 2684	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	30
PID 2604 wrote to memory of 2684	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	30
PID 2604 wrote to memory of 2684	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	30
PID 2604 wrote to memory of 2684	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	30
PID 2604 wrote to memory of 2836	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	31
PID 2604 wrote to memory of 2836	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	31
PID 2604 wrote to memory of 2836	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	31
PID 2604 wrote to memory of 2836	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	31
PID 2604 wrote to memory of 2428	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	33
PID 2604 wrote to memory of 2428	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	33
PID 2604 wrote to memory of 2428	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	33
PID 2604 wrote to memory of 2428	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	33
PID 2684 wrote to memory of 3000	2684	cmd.exe	37
PID 2684 wrote to memory of 3000	2684	cmd.exe	37
PID 2684 wrote to memory of 3000	2684	cmd.exe	37
PID 2684 wrote to memory of 3000	2684	cmd.exe	37
PID 2836 wrote to memory of 2556	2836	cmd.exe	38
PID 2836 wrote to memory of 2556	2836	cmd.exe	38
PID 2836 wrote to memory of 2556	2836	cmd.exe	38
PID 2836 wrote to memory of 2556	2836	cmd.exe	38
PID 2428 wrote to memory of 2592	2428	cmd.exe	39
PID 2428 wrote to memory of 2592	2428	cmd.exe	39
PID 2428 wrote to memory of 2592	2428	cmd.exe	39
PID 2428 wrote to memory of 2592	2428	cmd.exe	39
PID 2604 wrote to memory of 2744	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	36
PID 2604 wrote to memory of 2744	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	36
PID 2604 wrote to memory of 2744	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	36
PID 2604 wrote to memory of 2744	2604	9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe	36
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 2744 wrote to memory of 1324	2744	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	40
PID 1936 wrote to memory of 1032	1936	taskeng.exe	42
PID 1936 wrote to memory of 1032	1936	taskeng.exe	42
PID 1936 wrote to memory of 1032	1936	taskeng.exe	42
PID 1936 wrote to memory of 1032	1936	taskeng.exe	42
PID 1032 wrote to memory of 1224	1032	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	43
PID 1032 wrote to memory of 1224	1032	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	43
PID 1032 wrote to memory of 1224	1032	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	43
PID 1032 wrote to memory of 1224	1032	9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe	43

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\9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe
"C:\Users\Admin\AppData\Local\Temp\9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2604
- C:\Windows\SysWOW64\cmd.exe
  /c sc stop WinDefend
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2684
- - C:\Windows\SysWOW64\sc.exe
    sc stop WinDefend
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:3000
- C:\Windows\SysWOW64\cmd.exe
  /c sc delete WinDefend
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2836
- - C:\Windows\SysWOW64\sc.exe
    sc delete WinDefend
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2556
- C:\Windows\SysWOW64\cmd.exe
  /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2428
- - 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:2592
- C:\Users\Admin\AppData\Roaming\WinSocket\9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2744
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:1324

C:\Windows\system32\taskeng.exe
taskeng.exe {20238E82-02C3-41EC-89D4-50EC74BB5C97} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1936
- C:\Users\Admin\AppData\Roaming\WinSocket\9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1032
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:1224

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\9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe

Filesize
1.5MB

MD5
b22b7b1b60af72b3800868b42abdc280

SHA1
ddc10d1f3eaab7ae3aec5b692b8372655db29ef2

SHA256
9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4

SHA512
dfe783da8393f9f5224542b96ccd0ac246a9450f89a774de99eca273c11e6d2f4e8a69fe51a91148c4d5fd004a74f0e2c829e3a9ab3e1b27484e4f519fd7125e

Download Submit
memory/1032-71-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1032-70-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1032-69-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1032-68-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1032-67-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1032-66-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1032-72-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1032-65-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1032-64-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1032-63-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1032-62-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1032-61-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1324-49-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/1324-50-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2604-8-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2604-18-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2604-17-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/2604-2-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2604-3-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2604-4-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2604-5-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2604-15-0x00000000003D0000-0x00000000003F9000-memory.dmp

Filesize
164KB

Download
memory/2604-6-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2604-7-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2604-9-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2604-10-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2604-11-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2604-12-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2604-13-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2604-14-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2744-44-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2744-31-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/2744-30-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/2744-32-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/2744-33-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/2744-34-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/2744-35-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/2744-36-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/2744-37-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/2744-38-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/2744-39-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/2744-40-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/2744-45-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2744-46-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2744-41-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download