kpot | f1f4d7d354a4e7a54c37826d19e02357e33031865fe195e827ad20a87778a7b5

Analysis

max time kernel
135s
max time network
120s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
07-05-2024 19:31

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

108cc3624031e68f0327337b381880a0_NEIKI.exe
Size

1.1MB
MD5

108cc3624031e68f0327337b381880a0
SHA1

a746bdc69197b4790070a4d8e05ea70bcc939f2b
SHA256

f1f4d7d354a4e7a54c37826d19e02357e33031865fe195e827ad20a87778a7b5
SHA512

0c6e9ec80dc13322cf05ec6a2ff8da129eef9107283ea2e4a7703fa3be43eebc7ef46bc32735ca58c2543a38aef96bbc001f822cb76c92281148a838325c8cfc
SSDEEP

24576:zQ5aILMCfmAUjzX6xQGCZLFdGm1StE10/ZcnDPD2:E5aIwC+Agr6S/FFC+Lq

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/0x0008000000015ca6-20.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/2524-15-0x00000000003B0000-0x00000000003D9000-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
2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe
2068	109cc3724031e79f0328338b391990a0_NFJLJ.exe
2056	109cc3724031e79f0328338b391990a0_NFJLJ.exe

Loads dropped DLL 2 IoCs

pid	Process
2524	108cc3624031e68f0327337b381880a0_NEIKI.exe
2524	108cc3624031e68f0327337b381880a0_NEIKI.exe

Drops file in System32 directory 2 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
File opened for modification	C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Launches sc.exe 4 IoCs

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

pid	Process
3012	sc.exe
1992	sc.exe
2464	sc.exe
2476	sc.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2524	108cc3624031e68f0327337b381880a0_NEIKI.exe
2524	108cc3624031e68f0327337b381880a0_NEIKI.exe
2524	108cc3624031e68f0327337b381880a0_NEIKI.exe
2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe
2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe
2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe
3008	powershell.exe
2764	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	3008	powershell.exe
Token: SeDebugPrivilege	2764	powershell.exe
Token: SeTcbPrivilege	2068	109cc3724031e79f0328338b391990a0_NFJLJ.exe
Token: SeTcbPrivilege	2056	109cc3724031e79f0328338b391990a0_NFJLJ.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2524	108cc3624031e68f0327337b381880a0_NEIKI.exe
2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe
2068	109cc3724031e79f0328338b391990a0_NFJLJ.exe
2056	109cc3724031e79f0328338b391990a0_NFJLJ.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2524 wrote to memory of 2120	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	28
PID 2524 wrote to memory of 2120	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	28
PID 2524 wrote to memory of 2120	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	28
PID 2524 wrote to memory of 2120	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	28
PID 2524 wrote to memory of 2536	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	29
PID 2524 wrote to memory of 2536	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	29
PID 2524 wrote to memory of 2536	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	29
PID 2524 wrote to memory of 2536	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	29
PID 2524 wrote to memory of 2384	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	30
PID 2524 wrote to memory of 2384	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	30
PID 2524 wrote to memory of 2384	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	30
PID 2524 wrote to memory of 2384	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	30
PID 2524 wrote to memory of 2656	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	34
PID 2524 wrote to memory of 2656	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	34
PID 2524 wrote to memory of 2656	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	34
PID 2524 wrote to memory of 2656	2524	108cc3624031e68f0327337b381880a0_NEIKI.exe	34
PID 2120 wrote to memory of 2476	2120	cmd.exe	35
PID 2120 wrote to memory of 2476	2120	cmd.exe	35
PID 2120 wrote to memory of 2476	2120	cmd.exe	35
PID 2120 wrote to memory of 2476	2120	cmd.exe	35
PID 2384 wrote to memory of 2764	2384	cmd.exe	36
PID 2384 wrote to memory of 2764	2384	cmd.exe	36
PID 2384 wrote to memory of 2764	2384	cmd.exe	36
PID 2384 wrote to memory of 2764	2384	cmd.exe	36
PID 2536 wrote to memory of 2464	2536	cmd.exe	37
PID 2536 wrote to memory of 2464	2536	cmd.exe	37
PID 2536 wrote to memory of 2464	2536	cmd.exe	37
PID 2536 wrote to memory of 2464	2536	cmd.exe	37
PID 2656 wrote to memory of 3064	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	38
PID 2656 wrote to memory of 3064	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	38
PID 2656 wrote to memory of 3064	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	38
PID 2656 wrote to memory of 3064	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	38
PID 2656 wrote to memory of 2584	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	39
PID 2656 wrote to memory of 2584	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	39
PID 2656 wrote to memory of 2584	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	39
PID 2656 wrote to memory of 2584	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	39
PID 2656 wrote to memory of 2612	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	40
PID 2656 wrote to memory of 2612	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	40
PID 2656 wrote to memory of 2612	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	40
PID 2656 wrote to memory of 2612	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	40
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41
PID 2656 wrote to memory of 2440	2656	109cc3724031e79f0328338b391990a0_NFJLJ.exe	41

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\108cc3624031e68f0327337b381880a0_NEIKI.exe
"C:\Users\Admin\AppData\Local\Temp\108cc3624031e68f0327337b381880a0_NEIKI.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2524
- C:\Windows\SysWOW64\cmd.exe
  /c sc stop WinDefend
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2120
- - C:\Windows\SysWOW64\sc.exe
    sc stop WinDefend
    3⤵
    - Launches sc.exe
    PID:2476
- C:\Windows\SysWOW64\cmd.exe
  /c sc delete WinDefend
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2536
- - C:\Windows\SysWOW64\sc.exe
    sc delete WinDefend
    3⤵
    - Launches sc.exe
    PID:2464
- C:\Windows\SysWOW64\cmd.exe
  /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2384
- - 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:2764
- C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2656
- - C:\Windows\SysWOW64\cmd.exe
    /c sc stop WinDefend
    3⤵
    PID:3064
  - - C:\Windows\SysWOW64\sc.exe
      sc stop WinDefend
      4⤵
      Launches sc.exe
      PID:1992
- - C:\Windows\SysWOW64\cmd.exe
    /c sc delete WinDefend
    3⤵
    PID:2584
  - - C:\Windows\SysWOW64\sc.exe
      sc delete WinDefend
      4⤵
      Launches sc.exe
      PID:3012
- - C:\Windows\SysWOW64\cmd.exe
    /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
    3⤵
    PID:2612
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell Set-MpPreference -DisableRealtimeMonitoring $true
      4⤵
      Drops file in System32 directory
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3008
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2440

C:\Windows\system32\taskeng.exe
taskeng.exe {E3DE9F7C-2D89-4E61-A5D5-0C45423A6B87} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:1336
- C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2068
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:1492
- C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2056
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:1752

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

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\7QOPP5KW29PCDU0IQ1KT.temp

Filesize
7KB

MD5
f46ae0d684b96bfd2ee169759fb8e4ce

SHA1
80e61d15482248a0376abaa6d5cf60783a73859d

SHA256
31022696e324cd2e198604429a047cc96362420b5af63ceac37731742b468d74

SHA512
65ad3c7606b47863d3bb5fa458eee058fba908276cf4432c3d544f24bebfdab01875dae49eb3986646b930304cd076d911079ee193e1efdb8ab408161b2bd961

Download Submit
\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe

Filesize
1.1MB

MD5
108cc3624031e68f0327337b381880a0

SHA1
a746bdc69197b4790070a4d8e05ea70bcc939f2b

SHA256
f1f4d7d354a4e7a54c37826d19e02357e33031865fe195e827ad20a87778a7b5

SHA512
0c6e9ec80dc13322cf05ec6a2ff8da129eef9107283ea2e4a7703fa3be43eebc7ef46bc32735ca58c2543a38aef96bbc001f822cb76c92281148a838325c8cfc

Download Submit
memory/2068-67-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2068-72-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2068-73-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2068-74-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2068-75-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2068-76-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2068-77-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2068-66-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2068-71-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2068-70-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2068-69-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2068-68-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2440-50-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2440-49-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2524-6-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2524-3-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2524-12-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2524-8-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2524-2-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2524-17-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/2524-18-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2524-11-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2524-15-0x00000000003B0000-0x00000000003D9000-memory.dmp

Filesize
164KB

Download
memory/2524-4-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2524-5-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2524-14-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2524-7-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2524-13-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2524-9-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2524-10-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2656-44-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2656-46-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2656-45-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download