kpot | e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190

Analysis

max time kernel
135s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
20-05-2024 04:00

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General

Target

e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe
Size

1.0MB
MD5

a04be63a0f8001136cbc6de67152c221
SHA1

93eef82de026008c7b2339e00a00e6ecabbb9569
SHA256

e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190
SHA512

003cca043614e6bea198fb938e2d0319c98c5a6847ea68a564f955eaa8eac5c0dad85d6c0b346e798a0f3421213654bb706292effe5902e46a6a964d8d0469f3
SSDEEP

24576:zQ5aILMCfmAUjzX6xQ0+wCIygDsAUkhmZ9skLez:E5aIwC+Agr6SNbFs

Score

10^/10

kpot trickbot banker 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/0x0007000000014aa2-20.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/2212-15-0x0000000001BB0000-0x0000000001BD9000-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 3 IoCs

pid	Process
2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe
884	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe
2200	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe

Loads dropped DLL 2 IoCs

pid	Process
2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe
2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.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
2448	sc.exe
2484	sc.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe
2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe
2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe
3032	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3032	powershell.exe
Token: SeTcbPrivilege	884	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe
Token: SeTcbPrivilege	2200	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe
2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe
884	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe
2200	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2212 wrote to memory of 3020	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	28
PID 2212 wrote to memory of 3020	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	28
PID 2212 wrote to memory of 3020	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	28
PID 2212 wrote to memory of 3020	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	28
PID 2212 wrote to memory of 2580	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	29
PID 2212 wrote to memory of 2580	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	29
PID 2212 wrote to memory of 2580	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	29
PID 2212 wrote to memory of 2580	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	29
PID 2212 wrote to memory of 2652	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	31
PID 2212 wrote to memory of 2652	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	31
PID 2212 wrote to memory of 2652	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	31
PID 2212 wrote to memory of 2652	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	31
PID 2212 wrote to memory of 2568	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	34
PID 2212 wrote to memory of 2568	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	34
PID 2212 wrote to memory of 2568	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	34
PID 2212 wrote to memory of 2568	2212	e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe	34
PID 3020 wrote to memory of 2448	3020	cmd.exe	35
PID 3020 wrote to memory of 2448	3020	cmd.exe	35
PID 3020 wrote to memory of 2448	3020	cmd.exe	35
PID 3020 wrote to memory of 2448	3020	cmd.exe	35
PID 2652 wrote to memory of 3032	2652	cmd.exe	36
PID 2652 wrote to memory of 3032	2652	cmd.exe	36
PID 2652 wrote to memory of 3032	2652	cmd.exe	36
PID 2652 wrote to memory of 3032	2652	cmd.exe	36
PID 2580 wrote to memory of 2484	2580	cmd.exe	37
PID 2580 wrote to memory of 2484	2580	cmd.exe	37
PID 2580 wrote to memory of 2484	2580	cmd.exe	37
PID 2580 wrote to memory of 2484	2580	cmd.exe	37
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 2568 wrote to memory of 2452	2568	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	38
PID 296 wrote to memory of 884	296	taskeng.exe	42
PID 296 wrote to memory of 884	296	taskeng.exe	42
PID 296 wrote to memory of 884	296	taskeng.exe	42
PID 296 wrote to memory of 884	296	taskeng.exe	42
PID 884 wrote to memory of 2424	884	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	43
PID 884 wrote to memory of 2424	884	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	43
PID 884 wrote to memory of 2424	884	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe	43
PID 884 wrote to memory of 2424	884	e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.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\e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe
"C:\Users\Admin\AppData\Local\Temp\e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2212
- C:\Windows\SysWOW64\cmd.exe
  /c sc stop WinDefend
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3020
- - C:\Windows\SysWOW64\sc.exe
    sc stop WinDefend
    3⤵
    - Launches sc.exe
    PID:2448
- C:\Windows\SysWOW64\cmd.exe
  /c sc delete WinDefend
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2580
- - C:\Windows\SysWOW64\sc.exe
    sc delete WinDefend
    3⤵
    - Launches sc.exe
    PID:2484
- C:\Windows\SysWOW64\cmd.exe
  /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2652
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell Set-MpPreference -DisableRealtimeMonitoring $true
    3⤵
    - Drops file in System32 directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3032
- C:\Users\Admin\AppData\Roaming\WinSocket\e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2568
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2452

C:\Windows\system32\taskeng.exe
taskeng.exe {CB07F937-C490-4188-9806-383F7B666C71} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:296
- C:\Users\Admin\AppData\Roaming\WinSocket\e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:884
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2424
- C:\Users\Admin\AppData\Roaming\WinSocket\e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2200
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:1792

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Roaming\WinSocket\e794629f969906b9296f809f12696a188f7906ae6619c008232aa816d02b7190.exe

Filesize
1.0MB

MD5
a04be63a0f8001136cbc6de67152c221

SHA1
93eef82de026008c7b2339e00a00e6ecabbb9569

SHA256
e694529f958905b8295f709f12595a177f6905ae5519c007232aa715d02b6190

SHA512
003cca043614e6bea198fb938e2d0319c98c5a6847ea68a564f955eaa8eac5c0dad85d6c0b346e798a0f3421213654bb706292effe5902e46a6a964d8d0469f3

Download Submit
memory/884-65-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/884-61-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/884-62-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/884-63-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/884-64-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/884-66-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/884-67-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/884-68-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/884-69-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/884-70-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/884-71-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/884-72-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2200-88-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2212-5-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2212-10-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2212-2-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2212-17-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/2212-14-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2212-13-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2212-12-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2212-11-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2212-18-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2212-3-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2212-9-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2212-4-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2212-15-0x0000000001BB0000-0x0000000001BD9000-memory.dmp

Filesize
164KB

Download
memory/2212-8-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2212-7-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2212-6-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2452-50-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2452-49-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2568-37-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2568-30-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2568-31-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2568-32-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2568-33-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2568-34-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2568-35-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2568-45-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2568-36-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2568-38-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2568-39-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2568-40-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2568-44-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2568-41-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download