kpot | 1e3a424b8a642675ce6d96d311676f1b3c49c39525862382e7aef7b450528748

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-09-2024 08:46

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General

Target

Trojan.Win64.CoinMiner.exe
Size

1004KB
MD5

71aca886472a7186d3776f0bc8f5ad70
SHA1

0d38457f98d79a706e00dd932b0a51926a8ff011
SHA256

1e3a424b8a642675ce6d96d311676f1b3c49c39525862382e7aef7b450528748
SHA512

ed758e9c571819645a7d2adc4b522e9aba974ffae7790118876f6ae6660cabb583146eb6735700a37fe24178f02e04e5617a360487dbf07075cc39969c65c1dc
SSDEEP

24576:zQ5aILMCfmAUjzX6xQGCZLFdGm13J/Nue:E5aIwC+Agr6S/FpJx

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/0x0007000000016033-20.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/2508-15-0x0000000000290000-0x00000000002B9000-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
2224	Tsojan.Win64.CoinMiner.exe
1240	Tsojan.Win64.CoinMiner.exe

Loads dropped DLL 2 IoCs

pid	Process
2508	Trojan.Win64.CoinMiner.exe
2508	Trojan.Win64.CoinMiner.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2588	powershell.exe
2812	powershell.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
2624	sc.exe
1516	sc.exe
2864	sc.exe
2756	sc.exe

System Location Discovery: System Language Discovery 1 TTPs 15 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	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Tsojan.Win64.CoinMiner.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Tsojan.Win64.CoinMiner.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Trojan.Win64.CoinMiner.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2508	Trojan.Win64.CoinMiner.exe
2508	Trojan.Win64.CoinMiner.exe
2508	Trojan.Win64.CoinMiner.exe
2224	Tsojan.Win64.CoinMiner.exe
2224	Tsojan.Win64.CoinMiner.exe
2224	Tsojan.Win64.CoinMiner.exe
2588	powershell.exe
2812	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2588	powershell.exe
Token: SeDebugPrivilege	2812	powershell.exe
Token: SeTcbPrivilege	1240	Tsojan.Win64.CoinMiner.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2508	Trojan.Win64.CoinMiner.exe
2224	Tsojan.Win64.CoinMiner.exe
1240	Tsojan.Win64.CoinMiner.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2508 wrote to memory of 1932	2508	Trojan.Win64.CoinMiner.exe	30
PID 2508 wrote to memory of 1932	2508	Trojan.Win64.CoinMiner.exe	30
PID 2508 wrote to memory of 1932	2508	Trojan.Win64.CoinMiner.exe	30
PID 2508 wrote to memory of 1932	2508	Trojan.Win64.CoinMiner.exe	30
PID 2508 wrote to memory of 1252	2508	Trojan.Win64.CoinMiner.exe	31
PID 2508 wrote to memory of 1252	2508	Trojan.Win64.CoinMiner.exe	31
PID 2508 wrote to memory of 1252	2508	Trojan.Win64.CoinMiner.exe	31
PID 2508 wrote to memory of 1252	2508	Trojan.Win64.CoinMiner.exe	31
PID 2508 wrote to memory of 2368	2508	Trojan.Win64.CoinMiner.exe	32
PID 2508 wrote to memory of 2368	2508	Trojan.Win64.CoinMiner.exe	32
PID 2508 wrote to memory of 2368	2508	Trojan.Win64.CoinMiner.exe	32
PID 2508 wrote to memory of 2368	2508	Trojan.Win64.CoinMiner.exe	32
PID 2508 wrote to memory of 2224	2508	Trojan.Win64.CoinMiner.exe	35
PID 2508 wrote to memory of 2224	2508	Trojan.Win64.CoinMiner.exe	35
PID 2508 wrote to memory of 2224	2508	Trojan.Win64.CoinMiner.exe	35
PID 2508 wrote to memory of 2224	2508	Trojan.Win64.CoinMiner.exe	35
PID 2224 wrote to memory of 2788	2224	Tsojan.Win64.CoinMiner.exe	37
PID 2224 wrote to memory of 2788	2224	Tsojan.Win64.CoinMiner.exe	37
PID 2224 wrote to memory of 2788	2224	Tsojan.Win64.CoinMiner.exe	37
PID 2224 wrote to memory of 2788	2224	Tsojan.Win64.CoinMiner.exe	37
PID 2224 wrote to memory of 2928	2224	Tsojan.Win64.CoinMiner.exe	38
PID 2224 wrote to memory of 2928	2224	Tsojan.Win64.CoinMiner.exe	38
PID 2224 wrote to memory of 2928	2224	Tsojan.Win64.CoinMiner.exe	38
PID 2224 wrote to memory of 2928	2224	Tsojan.Win64.CoinMiner.exe	38
PID 2224 wrote to memory of 2716	2224	Tsojan.Win64.CoinMiner.exe	39
PID 2224 wrote to memory of 2716	2224	Tsojan.Win64.CoinMiner.exe	39
PID 2224 wrote to memory of 2716	2224	Tsojan.Win64.CoinMiner.exe	39
PID 2224 wrote to memory of 2716	2224	Tsojan.Win64.CoinMiner.exe	39
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 2224 wrote to memory of 2872	2224	Tsojan.Win64.CoinMiner.exe	41
PID 1252 wrote to memory of 2756	1252	cmd.exe	44
PID 1252 wrote to memory of 2756	1252	cmd.exe	44
PID 1252 wrote to memory of 2756	1252	cmd.exe	44
PID 1252 wrote to memory of 2756	1252	cmd.exe	44
PID 1932 wrote to memory of 2864	1932	cmd.exe	45
PID 1932 wrote to memory of 2864	1932	cmd.exe	45
PID 1932 wrote to memory of 2864	1932	cmd.exe	45
PID 1932 wrote to memory of 2864	1932	cmd.exe	45

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\Trojan.Win64.CoinMiner.exe
"C:\Users\Admin\AppData\Local\Temp\Trojan.Win64.CoinMiner.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2508
- C:\Windows\SysWOW64\cmd.exe
  /c sc stop WinDefend
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1932
- - C:\Windows\SysWOW64\sc.exe
    sc stop WinDefend
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2864
- C:\Windows\SysWOW64\cmd.exe
  /c sc delete WinDefend
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1252
- - C:\Windows\SysWOW64\sc.exe
    sc delete WinDefend
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2756
- C:\Windows\SysWOW64\cmd.exe
  /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2368
- - 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:2812
- C:\Users\Admin\AppData\Roaming\WinSocket\Tsojan.Win64.CoinMiner.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\Tsojan.Win64.CoinMiner.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2224
- - C:\Windows\SysWOW64\cmd.exe
    /c sc stop WinDefend
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2788
  - - C:\Windows\SysWOW64\sc.exe
      sc stop WinDefend
      4⤵
      Launches sc.exe
      System Location Discovery: System Language Discovery
      PID:2624
- - C:\Windows\SysWOW64\cmd.exe
    /c sc delete WinDefend
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2928
  - - C:\Windows\SysWOW64\sc.exe
      sc delete WinDefend
      4⤵
      Launches sc.exe
      System Location Discovery: System Language Discovery
      PID:1516
- - C:\Windows\SysWOW64\cmd.exe
    /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2716
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell Set-MpPreference -DisableRealtimeMonitoring $true
      4⤵
      Command and Scripting Interpreter: PowerShell
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2588
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2872

C:\Windows\system32\taskeng.exe
taskeng.exe {075C6819-A1F2-48EE-9904-A510A363F6CB} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:2464
- C:\Users\Admin\AppData\Roaming\WinSocket\Tsojan.Win64.CoinMiner.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\Tsojan.Win64.CoinMiner.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1240
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:1148

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

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
d92d316a05ccb3fb91c5f7e2de54fd2a

SHA1
5024a259281113e63f26892eb4dcc13dc0e48be5

SHA256
4575ca008bb2b8c113c85be1864d9038c27f27824e002f1dc2396a94ed815d55

SHA512
a4273852f482e5ae759c81377e362b7bc75b0983b92cc81a9764a3246537aadcbca2cb0677830f5ffc8716f0bd9bc7182dcad8972f666b7b7d091fb6c2edbba2

Download Submit
\Users\Admin\AppData\Roaming\WinSocket\Tsojan.Win64.CoinMiner.exe

Filesize
1004KB

MD5
71aca886472a7186d3776f0bc8f5ad70

SHA1
0d38457f98d79a706e00dd932b0a51926a8ff011

SHA256
1e3a424b8a642675ce6d96d311676f1b3c49c39525862382e7aef7b450528748

SHA512
ed758e9c571819645a7d2adc4b522e9aba974ffae7790118876f6ae6660cabb583146eb6735700a37fe24178f02e04e5617a360487dbf07075cc39969c65c1dc

Download Submit
memory/1240-73-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/1240-70-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/1240-71-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/1240-72-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/1240-69-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/1240-74-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/1240-75-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/1240-76-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/1240-77-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/1240-78-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/1240-79-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/1240-68-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/2224-44-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2224-33-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2224-30-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2224-41-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2224-40-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2224-31-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2224-32-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2224-34-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2224-46-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2224-45-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2224-35-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2224-39-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2224-38-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2224-37-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2224-36-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2508-10-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2508-17-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/2508-6-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2508-7-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2508-15-0x0000000000290000-0x00000000002B9000-memory.dmp

Filesize
164KB

Download
memory/2508-3-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2508-4-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2508-5-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2508-2-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2508-14-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2508-9-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2508-8-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2508-18-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2508-11-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2508-12-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2508-13-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2872-50-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2872-55-0x0000000000060000-0x0000000000061000-memory.dmp

Filesize
4KB

Download
memory/2872-51-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download