Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
19-05-2024 07:39
Static task
static1
Behavioral task
behavioral1
Sample
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe
Resource
win7-20240419-en
General
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Target
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe
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Size
65KB
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MD5
a2da74db2f1cb35c2b0ea463d3767900
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SHA1
01b794348a87d4c7b674c94d105c383d876a562f
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SHA256
cec7b99a05965fc79867c2eb20f97c6e502346497354bde695631820bdc59bec
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SHA512
85f70357c42da556d6b36f7fa36a9841034c9d356ecf67bebd50958fd8542a89fc11817c0a986eb45cc104290fd8fd247fc0aee88a8910bc10b8fd19b8f2863e
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SSDEEP
1536:ntOavQ7erLxUE3wOlHu+L7J71RUu9ssuWD/BFsO:n1serLxFgORu+3PzysuWD/BuO
Malware Config
Extracted
sality
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Signatures
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Modifies firewall policy service 2 TTPs 3 IoCs
Processes:
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe -
Processes:
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe -
Processes:
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe -
Processes:
resource yara_rule behavioral1/memory/3000-5-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-7-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-4-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-3-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-9-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-10-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-11-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-8-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-6-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-12-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-33-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-32-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-34-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-35-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-36-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-38-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-39-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-45-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-46-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-48-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-50-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-51-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-53-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-55-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-65-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-69-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/3000-90-0x0000000000560000-0x000000000161A000-memory.dmp upx -
Processes:
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe -
Processes:
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe -
Enumerates connected drives 3 TTPs 11 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exedescription ioc process File opened (read-only) \??\H: a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe File opened (read-only) \??\J: a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe File opened (read-only) \??\M: a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe File opened (read-only) \??\L: a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe File opened (read-only) \??\N: a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe File opened (read-only) \??\O: a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe File opened (read-only) \??\P: a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe File opened (read-only) \??\E: a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe File opened (read-only) \??\G: a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe File opened (read-only) \??\I: a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe File opened (read-only) \??\K: a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe -
Drops file in Windows directory 2 IoCs
Processes:
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exedescription ioc process File created C:\Windows\f7613a0 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe File opened for modification C:\Windows\SYSTEM.INI a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exepid process 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe -
Suspicious use of AdjustPrivilegeToken 21 IoCs
Processes:
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exedescription pid process Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Token: SeDebugPrivilege 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exedescription pid process target process PID 3000 wrote to memory of 1072 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe taskhost.exe PID 3000 wrote to memory of 1080 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Dwm.exe PID 3000 wrote to memory of 1152 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Explorer.EXE PID 3000 wrote to memory of 2120 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe DllHost.exe PID 3000 wrote to memory of 1072 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe taskhost.exe PID 3000 wrote to memory of 1080 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Dwm.exe PID 3000 wrote to memory of 1152 3000 a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe Explorer.EXE -
System policy modification 1 TTPs 1 IoCs
Processes:
a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\a2da74db2f1cb35c2b0ea463d3767900_NeikiAnalytics.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Privilege Escalation
Create or Modify System Process
1Windows Service
1Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Modify Registry
5Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
3Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1072-18-0x00000000002A0000-0x00000000002A2000-memory.dmpFilesize
8KB
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memory/3000-32-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-3-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-4-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-0-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/3000-9-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-34-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-30-0x00000000003F0000-0x00000000003F2000-memory.dmpFilesize
8KB
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memory/3000-31-0x00000000003F0000-0x00000000003F2000-memory.dmpFilesize
8KB
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memory/3000-10-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-29-0x00000000017B0000-0x00000000017B1000-memory.dmpFilesize
4KB
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memory/3000-26-0x00000000017B0000-0x00000000017B1000-memory.dmpFilesize
4KB
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memory/3000-25-0x00000000003F0000-0x00000000003F2000-memory.dmpFilesize
8KB
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memory/3000-11-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-8-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-6-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-12-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-89-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/3000-7-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-5-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-35-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-36-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-38-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-39-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-45-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-46-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-48-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-50-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-51-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-53-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-55-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-65-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-69-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-83-0x00000000003F0000-0x00000000003F2000-memory.dmpFilesize
8KB
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memory/3000-33-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB
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memory/3000-90-0x0000000000560000-0x000000000161A000-memory.dmpFilesize
16.7MB