kpot | 6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674

Analysis

max time kernel
135s
max time network
121s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
07-06-2024 00:33

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General

Target

6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe
Size

1.3MB
MD5

9c87123be16c4bca9c39123365bb62bc
SHA1

de6261720163af5d5d128217ac2f3617f7bbea88
SHA256

6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674
SHA512

3ff22835be920f411abb973b54b4e1011514809230955000ae5ee5f0383b56f92bcc185d7fb30bac7161e24477881c48994de5e359c97203a255c597ecca5392
SSDEEP

24576:zQ5aILMCfmAUjzX6gfU1pjwjbsXhmvZssrD+nRgnf4Nvl1FO9BEuuLg:E5aIwC+Agr6g81p1vsrNi14OE

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/0x0007000000015662-20.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/2388-15-0x00000000002D0000-0x00000000002F9000-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
2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe
876	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe
988	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe

Loads dropped DLL 2 IoCs

pid	Process
2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe
2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.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
2956	sc.exe
2584	sc.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe
2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe
2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe
2580	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2580	powershell.exe
Token: SeTcbPrivilege	876	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe
Token: SeTcbPrivilege	988	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe
2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe
876	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe
988	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2388 wrote to memory of 1396	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	28
PID 2388 wrote to memory of 1396	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	28
PID 2388 wrote to memory of 1396	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	28
PID 2388 wrote to memory of 1396	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	28
PID 2388 wrote to memory of 3052	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	29
PID 2388 wrote to memory of 3052	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	29
PID 2388 wrote to memory of 3052	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	29
PID 2388 wrote to memory of 3052	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	29
PID 2388 wrote to memory of 2536	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	32
PID 2388 wrote to memory of 2536	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	32
PID 2388 wrote to memory of 2536	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	32
PID 2388 wrote to memory of 2536	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	32
PID 2388 wrote to memory of 2712	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	34
PID 2388 wrote to memory of 2712	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	34
PID 2388 wrote to memory of 2712	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	34
PID 2388 wrote to memory of 2712	2388	6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe	34
PID 2536 wrote to memory of 2580	2536	cmd.exe	36
PID 2536 wrote to memory of 2580	2536	cmd.exe	36
PID 2536 wrote to memory of 2580	2536	cmd.exe	36
PID 2536 wrote to memory of 2580	2536	cmd.exe	36
PID 3052 wrote to memory of 2584	3052	cmd.exe	35
PID 3052 wrote to memory of 2584	3052	cmd.exe	35
PID 3052 wrote to memory of 2584	3052	cmd.exe	35
PID 3052 wrote to memory of 2584	3052	cmd.exe	35
PID 1396 wrote to memory of 2956	1396	cmd.exe	37
PID 1396 wrote to memory of 2956	1396	cmd.exe	37
PID 1396 wrote to memory of 2956	1396	cmd.exe	37
PID 1396 wrote to memory of 2956	1396	cmd.exe	37
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 2712 wrote to memory of 2436	2712	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	38
PID 1656 wrote to memory of 876	1656	taskeng.exe	42
PID 1656 wrote to memory of 876	1656	taskeng.exe	42
PID 1656 wrote to memory of 876	1656	taskeng.exe	42
PID 1656 wrote to memory of 876	1656	taskeng.exe	42
PID 876 wrote to memory of 3036	876	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	43
PID 876 wrote to memory of 3036	876	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	43
PID 876 wrote to memory of 3036	876	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe	43
PID 876 wrote to memory of 3036	876	7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.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\6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe
"C:\Users\Admin\AppData\Local\Temp\6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Windows\SysWOW64\cmd.exe
  /c sc stop WinDefend
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1396
- - C:\Windows\SysWOW64\sc.exe
    sc stop WinDefend
    3⤵
    - Launches sc.exe
    PID:2956
- C:\Windows\SysWOW64\cmd.exe
  /c sc delete WinDefend
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3052
- - C:\Windows\SysWOW64\sc.exe
    sc delete WinDefend
    3⤵
    - Launches sc.exe
    PID:2584
- C:\Windows\SysWOW64\cmd.exe
  /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2536
- - 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:2580
- C:\Users\Admin\AppData\Roaming\WinSocket\7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2712
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2436

C:\Windows\system32\taskeng.exe
taskeng.exe {7BD54870-1CA9-4483-BE0B-A9097C783A9D} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1656
- C:\Users\Admin\AppData\Roaming\WinSocket\7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:876
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:3036
- C:\Users\Admin\AppData\Roaming\WinSocket\7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:988
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:1964

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\7ad9977eecf4633deb98c4aae977173ab43e9d94d84e43bd060ba7fd3e04e784.exe

Filesize
1.3MB

MD5
9c87123be16c4bca9c39123365bb62bc

SHA1
de6261720163af5d5d128217ac2f3617f7bbea88

SHA256
6ad9866eecf4533deb87c4aae866163ab43e9d94d74e43bd050ba6fd3e04e674

SHA512
3ff22835be920f411abb973b54b4e1011514809230955000ae5ee5f0383b56f92bcc185d7fb30bac7161e24477881c48994de5e359c97203a255c597ecca5392

Download Submit
memory/876-63-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/876-61-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/876-60-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/876-64-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/876-67-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/876-68-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/876-62-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/876-66-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/876-65-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/876-70-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/876-71-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/876-69-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2388-8-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2388-11-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2388-18-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2388-2-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2388-3-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2388-14-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2388-4-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2388-15-0x00000000002D0000-0x00000000002F9000-memory.dmp

Filesize
164KB

Download
memory/2388-5-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2388-6-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2388-7-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2388-9-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2388-10-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2388-17-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/2388-12-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2388-13-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2436-49-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2712-40-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2712-30-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2712-31-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2712-32-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2712-33-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2712-34-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2712-35-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2712-36-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2712-37-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2712-38-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2712-39-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2712-44-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2712-41-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download