vipkeylogger | d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a

Analysis

max time kernel
108s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-01-2025 05:27

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General

Target

d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
Size

1.1MB
MD5

3599e1d5d724fbb382a29f1cad0aeda4
SHA1

3e1b82de92038cdb85749473ddaef0d680765d23
SHA256

d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a
SHA512

4d977f01f4c90b55489e9ae40e61ef545dcc74da26a29f66b3fecb19610ba4903df82127a5ed8e50c2120e9be3a88eafb04ce94f70107e55e5980e2869915ee9
SSDEEP

24576:3u6J33O0c+JY5UZ+XC0kGso6FakmIjQd2gvMSgt6EWY:Ru0c++OCvkGs9Fakqd22v7Y

Score

10^/10

vipkeylogger collection discovery keylogger stealer

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.starofseasmarine.com
Port:
587
Username:
[email protected]
Password:
Dontforget2015

Extracted

Family

vipkeylogger

Signatures

VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
stealer keylogger vipkeylogger
Vipkeylogger family
vipkeylogger

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
15	checkip.dyndns.org
17	reallyfreegeoip.org
18	reallyfreegeoip.org

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/2580-14-0x0000000001280000-0x0000000001680000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3960 set thread context of 4312	3960	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	90

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

System Location Discovery: System Language Discovery 1 TTPs 6 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	RegSvcs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4312	RegSvcs.exe
4312	RegSvcs.exe

Suspicious behavior: MapViewOfSection 5 IoCs

pid	Process
4932	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
2580	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
3112	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
1816	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
3960	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4312	RegSvcs.exe

Suspicious use of FindShellTrayWindow 10 IoCs

pid	Process
4932	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
4932	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
2580	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
2580	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
3112	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
3112	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
1816	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
1816	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
3960	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
3960	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe

Suspicious use of SendNotifyMessage 10 IoCs

pid	Process
4932	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
4932	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
2580	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
2580	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
3112	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
3112	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
1816	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
1816	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
3960	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
3960	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 4932 wrote to memory of 732	4932	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	82
PID 4932 wrote to memory of 732	4932	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	82
PID 4932 wrote to memory of 732	4932	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	82
PID 4932 wrote to memory of 2580	4932	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	83
PID 4932 wrote to memory of 2580	4932	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	83
PID 4932 wrote to memory of 2580	4932	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	83
PID 2580 wrote to memory of 2712	2580	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	84
PID 2580 wrote to memory of 2712	2580	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	84
PID 2580 wrote to memory of 2712	2580	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	84
PID 2580 wrote to memory of 3112	2580	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	85
PID 2580 wrote to memory of 3112	2580	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	85
PID 2580 wrote to memory of 3112	2580	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	85
PID 3112 wrote to memory of 3336	3112	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	86
PID 3112 wrote to memory of 3336	3112	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	86
PID 3112 wrote to memory of 3336	3112	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	86
PID 3112 wrote to memory of 1816	3112	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	87
PID 3112 wrote to memory of 1816	3112	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	87
PID 3112 wrote to memory of 1816	3112	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	87
PID 1816 wrote to memory of 3884	1816	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	88
PID 1816 wrote to memory of 3884	1816	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	88
PID 1816 wrote to memory of 3884	1816	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	88
PID 1816 wrote to memory of 3960	1816	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	89
PID 1816 wrote to memory of 3960	1816	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	89
PID 1816 wrote to memory of 3960	1816	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	89
PID 3960 wrote to memory of 4312	3960	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	90
PID 3960 wrote to memory of 4312	3960	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	90
PID 3960 wrote to memory of 4312	3960	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	90
PID 3960 wrote to memory of 4312	3960	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	90

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
"C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4932
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe"
  2⤵
  PID:732
- C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
  "C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:2580
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe"
    3⤵
    PID:2712
- - C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
    "C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:3112
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe"
      4⤵
      PID:3336
  - - C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
      "C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe"
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: MapViewOfSection
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of WriteProcessMemory
      PID:1816
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        
        "C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe"
        5⤵
        
        PID:3884
    - - C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
        
        "C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe"
        5⤵
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: MapViewOfSection
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:3960
      - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        
        "C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe"
        6⤵
        Accesses Microsoft Outlook profiles
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        outlook_office_path
        outlook_win_path
        
        PID:4312

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Dalis

Filesize
242KB

MD5
a4d1a57f8509eb4fd19f8ebc1d9fc91b

SHA1
ba2542a09441d2d39425dee32c05b6b75175793b

SHA256
f01c3c8292b79d1cdc9d5c21a7478b83a02eab1d488b9c663129159a61f9529f

SHA512
cf6c51d2144777401cd54010e0d1e55d40df2385bff06fcd1ef2904160d4ebf8a440bdde0240f5f8cde43c95765977a9d9eb642a40e6647a10ae894b5f9f9c0d

Download Submit
C:\Users\Admin\AppData\Local\Temp\autCC68.tmp

Filesize
234KB

MD5
c5813a8f24d5eb6712959f1914cc1fb1

SHA1
d638c410bb9a81cede68d6ba2502c3759852204a

SHA256
751e39febed5adeace1f9d1887ba22416aa29fa77c28ec0a223ab8609cc6d570

SHA512
ee0e21b117c8edb8031bceb9888ac36df74f196f06cd04f754e9e34940998d69e22065f0abf89e2d00fb8d5d4bfba7ed8396a9204a5a2c279fdd26ab5b7fe93f

Download Submit
memory/2580-14-0x0000000001280000-0x0000000001680000-memory.dmp

Filesize
4.0MB

Download
memory/3112-22-0x00000000010D0000-0x00000000014D0000-memory.dmp

Filesize
4.0MB

Download
memory/4312-79-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-39-0x0000000005890000-0x00000000058EE000-memory.dmp

Filesize
376KB

Download
memory/4312-38-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/4312-73-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-40-0x0000000005FF0000-0x0000000006594000-memory.dmp

Filesize
5.6MB

Download
memory/4312-41-0x0000000005930000-0x000000000598C000-memory.dmp

Filesize
368KB

Download
memory/4312-49-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-57-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-103-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-101-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-77-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-97-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-71-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-93-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-91-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-89-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-85-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-83-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-81-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-1137-0x0000000006F80000-0x0000000006F8A000-memory.dmp

Filesize
40KB

Download
memory/4312-99-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-37-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/4312-95-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-69-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-67-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-65-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-63-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-61-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-59-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-55-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-53-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-51-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-47-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

Download
memory/4312-45-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

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memory/4312-87-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

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memory/4312-75-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

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memory/4312-43-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

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memory/4312-42-0x0000000005930000-0x0000000005987000-memory.dmp

Filesize
348KB

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memory/4312-1132-0x0000000005AE0000-0x0000000005B7C000-memory.dmp

Filesize
624KB

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memory/4312-1133-0x0000000006DB0000-0x0000000006F72000-memory.dmp

Filesize
1.8MB

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memory/4312-1134-0x0000000006C30000-0x0000000006C80000-memory.dmp

Filesize
320KB

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memory/4312-1135-0x00000000074B0000-0x00000000079DC000-memory.dmp

Filesize
5.2MB

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memory/4312-1136-0x0000000007020000-0x00000000070B2000-memory.dmp

Filesize
584KB

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memory/4932-6-0x0000000000BD0000-0x0000000000FD0000-memory.dmp

Filesize
4.0MB

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