kpot | 93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f

Analysis

max time kernel
137s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11-05-2024 00:06

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General

Target

93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe
Size

945KB
MD5

0a55b482dca249b3c7d7a0c2d13551cf
SHA1

edcc7d8b878b10cd805cd50a897e1c42cd2de342
SHA256

93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f
SHA512

49f70fd5f3089c9c2d79e347c3248c35e1402025d4d3b987393807e9384f6165ff09c5c108b8b76334578042da6fa4955290b8cd3709211cac0404b9a8abce7a
SSDEEP

24576:zQ5aILMCfmAUjzX6xQ0+wCIygDsAUkhmZ/:E5aIwC+Agr6SNbh

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/0x0008000000015364-20.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/2896-15-0x0000000000290000-0x00000000002B9000-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 3 IoCs

pid	Process
2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe
1128	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe
1836	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe

Loads dropped DLL 2 IoCs

pid	Process
2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe
2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.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
2792	sc.exe
2292	sc.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe
2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe
2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe
2384	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2384	powershell.exe
Token: SeTcbPrivilege	1128	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe
Token: SeTcbPrivilege	1836	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe
2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe
1128	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe
1836	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2896 wrote to memory of 2468	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	28
PID 2896 wrote to memory of 2468	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	28
PID 2896 wrote to memory of 2468	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	28
PID 2896 wrote to memory of 2468	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	28
PID 2896 wrote to memory of 2508	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	29
PID 2896 wrote to memory of 2508	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	29
PID 2896 wrote to memory of 2508	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	29
PID 2896 wrote to memory of 2508	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	29
PID 2896 wrote to memory of 2624	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	32
PID 2896 wrote to memory of 2624	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	32
PID 2896 wrote to memory of 2624	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	32
PID 2896 wrote to memory of 2624	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	32
PID 2896 wrote to memory of 2488	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	34
PID 2896 wrote to memory of 2488	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	34
PID 2896 wrote to memory of 2488	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	34
PID 2896 wrote to memory of 2488	2896	93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe	34
PID 2468 wrote to memory of 2292	2468	cmd.exe	35
PID 2468 wrote to memory of 2292	2468	cmd.exe	35
PID 2468 wrote to memory of 2292	2468	cmd.exe	35
PID 2468 wrote to memory of 2292	2468	cmd.exe	35
PID 2508 wrote to memory of 2792	2508	cmd.exe	36
PID 2508 wrote to memory of 2792	2508	cmd.exe	36
PID 2508 wrote to memory of 2792	2508	cmd.exe	36
PID 2508 wrote to memory of 2792	2508	cmd.exe	36
PID 2624 wrote to memory of 2384	2624	cmd.exe	37
PID 2624 wrote to memory of 2384	2624	cmd.exe	37
PID 2624 wrote to memory of 2384	2624	cmd.exe	37
PID 2624 wrote to memory of 2384	2624	cmd.exe	37
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 2488 wrote to memory of 2912	2488	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	38
PID 1536 wrote to memory of 1128	1536	taskeng.exe	42
PID 1536 wrote to memory of 1128	1536	taskeng.exe	42
PID 1536 wrote to memory of 1128	1536	taskeng.exe	42
PID 1536 wrote to memory of 1128	1536	taskeng.exe	42
PID 1128 wrote to memory of 896	1128	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	43
PID 1128 wrote to memory of 896	1128	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	43
PID 1128 wrote to memory of 896	1128	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe	43
PID 1128 wrote to memory of 896	1128	93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.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\93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe
"C:\Users\Admin\AppData\Local\Temp\93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2896
- C:\Windows\SysWOW64\cmd.exe
  /c sc stop WinDefend
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2468
- - C:\Windows\SysWOW64\sc.exe
    sc stop WinDefend
    3⤵
    - Launches sc.exe
    PID:2292
- C:\Windows\SysWOW64\cmd.exe
  /c sc delete WinDefend
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2508
- - C:\Windows\SysWOW64\sc.exe
    sc delete WinDefend
    3⤵
    - Launches sc.exe
    PID:2792
- C:\Windows\SysWOW64\cmd.exe
  /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2624
- - 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:2384
- C:\Users\Admin\AppData\Roaming\WinSocket\93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2488
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2912

C:\Windows\system32\taskeng.exe
taskeng.exe {C14CD683-8CD5-4E60-BEA5-6A8CA929597D} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1536
- C:\Users\Admin\AppData\Roaming\WinSocket\93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1128
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:896
- C:\Users\Admin\AppData\Roaming\WinSocket\93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1836
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:1952

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\93668ee96d7fe1cbfadb6be2641a1662ddc8610eeec6b6f198c64b3f4e3de09f.exe

Filesize
945KB

MD5
0a55b482dca249b3c7d7a0c2d13551cf

SHA1
edcc7d8b878b10cd805cd50a897e1c42cd2de342

SHA256
93557ee95d6fe1cbfadb5be2541a1552ddc7510eeec5b5f197c54b3f4e3de08f

SHA512
49f70fd5f3089c9c2d79e347c3248c35e1402025d4d3b987393807e9384f6165ff09c5c108b8b76334578042da6fa4955290b8cd3709211cac0404b9a8abce7a

Download Submit
memory/1128-65-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1128-61-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1128-62-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1128-63-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1128-64-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1128-66-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1128-67-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1128-68-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1128-69-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1128-70-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1128-71-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1128-72-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1836-88-0x0000000000300000-0x0000000000301000-memory.dmp

Filesize
4KB

Download
memory/2488-30-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2488-31-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2488-34-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2488-41-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2488-40-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2488-39-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2488-45-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2488-32-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2488-33-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2488-44-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2488-38-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2488-37-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2488-36-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2488-35-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2896-13-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2896-11-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2896-3-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2896-17-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/2896-18-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2896-15-0x0000000000290000-0x00000000002B9000-memory.dmp

Filesize
164KB

Download
memory/2896-14-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2896-2-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2896-12-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2896-4-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2896-10-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2896-9-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2896-8-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2896-7-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

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memory/2896-6-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

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memory/2896-5-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

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memory/2912-50-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2912-49-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

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