kpot | 186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0

Analysis

max time kernel
135s
max time network
120s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
04-07-2024 19:13

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General

Target

186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe
Size

1.3MB
MD5

0359f4837e843248e96a967edde37779
SHA1

e1dcb3d426b9284f78990b8d56627447bad1480a
SHA256

186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0
SHA512

5be6597570844df99d1ab43151ffdaa3793519fd8dde811aff211254421bdb2486f880110d8ed0ebe3df80b60717603821fa42f8568da98fdc1a0541d19d525a
SSDEEP

24576:zQ5aILMCfmAUjzX6xQtjmssdqex1hl+dZNNVpr:E5aIwC+Agr6StYCNV

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/0x0007000000016575-26.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/3032-15-0x0000000000780000-0x00000000007A9000-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
2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe
1688	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe
2952	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe

Loads dropped DLL 2 IoCs

pid	Process
3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe
3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.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
2512	sc.exe
2652	sc.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe
3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe
3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe
2560	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2560	powershell.exe
Token: SeTcbPrivilege	1688	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe
Token: SeTcbPrivilege	2952	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe
2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe
1688	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe
2952	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3032 wrote to memory of 2528	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	28
PID 3032 wrote to memory of 2528	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	28
PID 3032 wrote to memory of 2528	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	28
PID 3032 wrote to memory of 2528	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	28
PID 3032 wrote to memory of 2572	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	29
PID 3032 wrote to memory of 2572	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	29
PID 3032 wrote to memory of 2572	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	29
PID 3032 wrote to memory of 2572	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	29
PID 3032 wrote to memory of 2628	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	31
PID 3032 wrote to memory of 2628	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	31
PID 3032 wrote to memory of 2628	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	31
PID 3032 wrote to memory of 2628	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	31
PID 2528 wrote to memory of 2512	2528	cmd.exe	35
PID 2528 wrote to memory of 2512	2528	cmd.exe	35
PID 2528 wrote to memory of 2512	2528	cmd.exe	35
PID 2528 wrote to memory of 2512	2528	cmd.exe	35
PID 2628 wrote to memory of 2560	2628	cmd.exe	36
PID 2628 wrote to memory of 2560	2628	cmd.exe	36
PID 2628 wrote to memory of 2560	2628	cmd.exe	36
PID 2628 wrote to memory of 2560	2628	cmd.exe	36
PID 2572 wrote to memory of 2652	2572	cmd.exe	34
PID 2572 wrote to memory of 2652	2572	cmd.exe	34
PID 2572 wrote to memory of 2652	2572	cmd.exe	34
PID 2572 wrote to memory of 2652	2572	cmd.exe	34
PID 3032 wrote to memory of 2908	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	37
PID 3032 wrote to memory of 2908	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	37
PID 3032 wrote to memory of 2908	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	37
PID 3032 wrote to memory of 2908	3032	186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe	37
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 2908 wrote to memory of 2440	2908	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	38
PID 840 wrote to memory of 1688	840	taskeng.exe	42
PID 840 wrote to memory of 1688	840	taskeng.exe	42
PID 840 wrote to memory of 1688	840	taskeng.exe	42
PID 840 wrote to memory of 1688	840	taskeng.exe	42
PID 1688 wrote to memory of 2360	1688	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	43
PID 1688 wrote to memory of 2360	1688	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	43
PID 1688 wrote to memory of 2360	1688	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe	43
PID 1688 wrote to memory of 2360	1688	197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.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\186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe
"C:\Users\Admin\AppData\Local\Temp\186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3032
- C:\Windows\SysWOW64\cmd.exe
  /c sc stop WinDefend
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2528
- - C:\Windows\SysWOW64\sc.exe
    sc stop WinDefend
    3⤵
    - Launches sc.exe
    PID:2512
- C:\Windows\SysWOW64\cmd.exe
  /c sc delete WinDefend
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2572
- - C:\Windows\SysWOW64\sc.exe
    sc delete WinDefend
    3⤵
    - Launches sc.exe
    PID:2652
- C:\Windows\SysWOW64\cmd.exe
  /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2628
- - 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:2560
- C:\Users\Admin\AppData\Roaming\WinSocket\197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2908
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2440

C:\Windows\system32\taskeng.exe
taskeng.exe {22CFE572-8B76-49FF-867E-DDB287F109C2} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:840
- C:\Users\Admin\AppData\Roaming\WinSocket\197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1688
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2360
- C:\Users\Admin\AppData\Roaming\WinSocket\197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2952
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:1804

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\WinSocket\197bde94e02917a477db3bb188c8e222dd46ff79aae1a9f0097023fd02d61af0.exe

Filesize
1.3MB

MD5
0359f4837e843248e96a967edde37779

SHA1
e1dcb3d426b9284f78990b8d56627447bad1480a

SHA256
186bde84e02816a466db3bb177c7e222dd45ff68aae1a8f0096023fd02d51af0

SHA512
5be6597570844df99d1ab43151ffdaa3793519fd8dde811aff211254421bdb2486f880110d8ed0ebe3df80b60717603821fa42f8568da98fdc1a0541d19d525a

Download Submit
memory/1688-72-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1688-71-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1688-68-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1688-70-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1688-69-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1688-66-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1688-67-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1688-64-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1688-65-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1688-61-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1688-63-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1688-62-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

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

Filesize
120KB

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

Filesize
120KB

Download
memory/2908-40-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2908-32-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2908-41-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2908-44-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2908-30-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2908-31-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2908-45-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2908-33-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2908-39-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2908-38-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2908-37-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2908-36-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2908-35-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2908-34-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2952-89-0x0000000000390000-0x0000000000391000-memory.dmp

Filesize
4KB

Download
memory/2952-88-0x0000000000390000-0x0000000000391000-memory.dmp

Filesize
4KB

Download
memory/3032-11-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-12-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-7-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-8-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-9-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-10-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-2-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-17-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/3032-13-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-14-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-15-0x0000000000780000-0x00000000007A9000-memory.dmp

Filesize
164KB

Download
memory/3032-5-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-4-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-3-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-6-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/3032-18-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download