glupteba | 096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f

Analysis

max time kernel
152s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
18/05/2024, 10:33

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General

Target
096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Size 4.1MB
Sample240518-mlkllsfb74
SHA256 096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f
MD5 05c1758991956b63426592ffa8eb7442
SHA1 526e8e7561c05bb3aabf04c70f66c7cb306e5c45
SHA512 a5e873a7df5614bac8433bd23397ab1c83576e1df2f6a6633cea2edc0e67dd1b0cdbf4594c923ad0b8f04e29fc43b12afdc0eedd1a834972eda2fea6e0769ad8
SSDEEP 98304:vQx32Mq02zAeaet/0/YHlEVnWsL/fnVsJseCa8CK6QwXNx08FC:4x32Mq02zAeLCVnWszfVfeCa8CLXv/E
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

glupteba dropper evasion execution loader persistence

Malware Config

Signatures

Glupteba
Glupteba is a modular loader written in Golang with various components.
loader dropper glupteba

Glupteba payload 13 IoCs

resource	yara_rule
behavioral2/memory/1600-2-0x0000000004DB0000-0x000000000569B000-memory.dmp	family_glupteba
behavioral2/memory/1600-3-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/1600-4-0x0000000000400000-0x0000000002B0D000-memory.dmp	family_glupteba
behavioral2/memory/1600-6-0x0000000000400000-0x0000000002B0D000-memory.dmp	family_glupteba
behavioral2/memory/1600-12-0x0000000004DB0000-0x000000000569B000-memory.dmp	family_glupteba
behavioral2/memory/1600-13-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/1600-58-0x0000000000400000-0x0000000002B0D000-memory.dmp	family_glupteba
behavioral2/memory/1600-66-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral2/memory/1600-64-0x0000000000400000-0x0000000002B0D000-memory.dmp	family_glupteba
behavioral2/memory/4704-67-0x0000000000400000-0x0000000002B0D000-memory.dmp	family_glupteba
behavioral2/memory/4704-95-0x0000000000400000-0x0000000002B0D000-memory.dmp	family_glupteba
behavioral2/memory/4704-120-0x0000000000400000-0x0000000002B0D000-memory.dmp	family_glupteba
behavioral2/memory/4704-149-0x0000000000400000-0x0000000002B0D000-memory.dmp	family_glupteba

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
4756	netsh.exe

Executes dropped EXE 1 IoCs

pid	Process
3448	csrss.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe

Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs

Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\VBoxMiniRdrDN	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\rss	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
File created	C:\Windows\rss\csrss.exe	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 5 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2900	powershell.exe
3308	powershell.exe
2356	powershell.exe
3464	powershell.exe
556	powershell.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1528	4704	WerFault.exe	104

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-104 = "Central Brazilian Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1892 = "Russia TZ 3 Standard Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-791 = "SA Western Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-272 = "Greenwich Standard Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1822 = "Russia TZ 1 Standard Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-281 = "Central Europe Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-191 = "Mountain Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1722 = "Libya Standard Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2631 = "Norfolk Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-511 = "Central Asia Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-261 = "GMT Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-342 = "Egypt Standard Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-364 = "Middle East Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-961 = "Paraguay Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-231 = "Hawaiian Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-335 = "Jordan Standard Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1801 = "Line Islands Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-541 = "Myanmar Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-132 = "US Eastern Standard Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-434 = "Georgian Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1821 = "Russia TZ 1 Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-912 = "Mauritius Standard Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1871 = "Russia TZ 7 Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-871 = "Pakistan Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-82 = "Atlantic Standard Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-151 = "Central America Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-591 = "Malay Peninsula Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-492 = "India Standard Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-741 = "New Zealand Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-332 = "E. Europe Standard Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-771 = "Montevideo Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2591 = "Tocantins Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-122 = "SA Pacific Standard Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-841 = "Argentina Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-51 = "Greenland Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2611 = "Bougainville Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-401 = "Arabic Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-2871 = "Magallanes Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\C:\Windows\system32\,@tzres.dll,-1471 = "Magadan Daylight Time"	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2900	powershell.exe
2900	powershell.exe
2900	powershell.exe
1600	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
1600	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
3308	powershell.exe
3308	powershell.exe
3308	powershell.exe
4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
2356	powershell.exe
2356	powershell.exe
2356	powershell.exe
3464	powershell.exe
3464	powershell.exe
3464	powershell.exe
556	powershell.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeDebugPrivilege	2900	powershell.exe
Token: SeDebugPrivilege	1600	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Token: SeImpersonatePrivilege	1600	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
Token: SeDebugPrivilege	3308	powershell.exe
Token: SeDebugPrivilege	2356	powershell.exe
Token: SeDebugPrivilege	3464	powershell.exe
Token: SeDebugPrivilege	556	powershell.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 1600 wrote to memory of 2900	1600	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	100
PID 1600 wrote to memory of 2900	1600	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	100
PID 1600 wrote to memory of 2900	1600	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	100
PID 4704 wrote to memory of 3308	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	105
PID 4704 wrote to memory of 3308	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	105
PID 4704 wrote to memory of 3308	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	105
PID 4704 wrote to memory of 640	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	107
PID 4704 wrote to memory of 640	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	107
PID 640 wrote to memory of 4756	640	cmd.exe	109
PID 640 wrote to memory of 4756	640	cmd.exe	109
PID 4704 wrote to memory of 2356	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	110
PID 4704 wrote to memory of 2356	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	110
PID 4704 wrote to memory of 2356	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	110
PID 4704 wrote to memory of 3464	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	112
PID 4704 wrote to memory of 3464	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	112
PID 4704 wrote to memory of 3464	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	112
PID 4704 wrote to memory of 3448	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	114
PID 4704 wrote to memory of 3448	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	114
PID 4704 wrote to memory of 3448	4704	096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe	114
PID 3448 wrote to memory of 556	3448	csrss.exe	118
PID 3448 wrote to memory of 556	3448	csrss.exe	118
PID 3448 wrote to memory of 556	3448	csrss.exe	118

C:\Users\Admin\AppData\Local\Temp\096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
"C:\Users\Admin\AppData\Local\Temp\096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1600
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell -nologo -noprofile
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2900
- C:\Users\Admin\AppData\Local\Temp\096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe
  "C:\Users\Admin\AppData\Local\Temp\096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f.bin.exe"
  2⤵
  - Adds Run key to start application
  - Checks for VirtualBox DLLs, possible anti-VM trick
  - Drops file in Windows directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4704
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    - Drops file in System32 directory
    - Command and Scripting Interpreter: PowerShell
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3308
- - C:\Windows\system32\cmd.exe
    C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:640
  - - C:\Windows\system32\netsh.exe
      netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
      4⤵
      Modifies Windows Firewall
      PID:4756
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    - Drops file in System32 directory
    - Command and Scripting Interpreter: PowerShell
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2356
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    - Drops file in System32 directory
    - Command and Scripting Interpreter: PowerShell
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3464
- - C:\Windows\rss\csrss.exe
    C:\Windows\rss\csrss.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:3448
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Command and Scripting Interpreter: PowerShell
      Modifies data under HKEY_USERS
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:556
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4704 -s 472
    3⤵
    - Program crash
    PID:1528

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4104 --field-trial-handle=2284,i,15722001240173834669,15048020084704567542,262144 --variations-seed-version /prefetch:8
1⤵
PID:4716

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4704 -ip 4704
1⤵
PID:560

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

__PSScriptPolicyTest_ikgsn2sm.khm.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ikgsn2sm.khm.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
MD5 SHA1 SHA512

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powershell.exe.log

Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Size 2KB
SHA256 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
MD5 968cb9309758126772781b83adb8a28f
SHA1 8da30e71accf186b2ba11da1797cf67f8f78b47c
SHA512 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
MD5 SHA1 SHA512

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StartupProfileData-Interactive

Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Size 19KB
SHA256 0e16e0f43a255cafd590bbd343814e6d5f9f22104514150e9747669d406d4dba
MD5 4055372a25aef00f6efbcdf2bca16555
SHA1 12316fef633a579e6146c065c473c7fde227d9ab
SHA512 f4067500eaf0735e84c01fa7e6ff14634bbb14a82a97cf36c5aad32cbf84192948fdae36257f9504ad9b9d16be3d8f7c2d0b3e4b217b1104d7c7baaf98a9c508
SSDEEP 384:hsf+Bh9m+lpb4uWbbOi9Ukk+o9o2T9K6seYbne28v/ZJwMHhO6EIjaLFqZbObTUA:Gf6pbvMb1mjo2T9N+ncvhO6EII4qMB2
MD5 SHA1 SHA512 SSDEEP

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StartupProfileData-Interactive

Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Size 19KB
SHA256 b5f4638795cf53e2452abc708f3164e224f070dd69249c74c213d46a98fd8033
MD5 6322f5dc254b62cf814d91118e148d7d
SHA1 853920a12581cb1a1fb7346a125d853505782c5d
SHA512 0d7b762c0bd9e9491f2a0a8f00f665b736e0db6636ad7e313c416ca1944800bbe2a1fb9917f5c05ce23aab6d51ee0384271ca0f20e5dd050ff8760cb1e59b4de
SSDEEP 384:Wsf+BhHBVz+1QDi2PbHMaCZNYFFjffemxw7/IO7m0hHg1zj+nFbOuj3lup2Og:zfUVu2jsaCZN8FjffQ7N3A1G4ublH
MD5 SHA1 SHA512 SSDEEP

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StartupProfileData-Interactive

Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Size 19KB
SHA256 2c3d33f3efd032f5aace2dafaaa682be91c54fe452d8acc95005c92e62115957
MD5 41cff324179ab46e16e6d85287005f35
SHA1 44f1e06392e210c93d30634f7fa57ba71d55513e
SHA512 7104ac40df32f066072c562298e9a674d935713d2fa23c0c32c70aa9b2e179ab447f4347c2010132df6914dff0051cd825b97cd7788b92f62cf824977f4c9a75
SSDEEP 384:16+BB9RB0abdmPFqzf/o9oKNYFFjffemVc7/ZkcmtJoVOJi1Ed+nFbOuj3lud2Og:UE0aItmfQoKN8FjffA7FKwOs1P4ublj
MD5 SHA1 SHA512 SSDEEP

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csrss.exe

Path C:\Windows\rss\csrss.exe
Size 4.1MB
SHA256 096d713534ca21ee4570ca48be0d00d2d49a057466c295885ae1710defed168f
MD5 05c1758991956b63426592ffa8eb7442
SHA1 526e8e7561c05bb3aabf04c70f66c7cb306e5c45
SHA512 a5e873a7df5614bac8433bd23397ab1c83576e1df2f6a6633cea2edc0e67dd1b0cdbf4594c923ad0b8f04e29fc43b12afdc0eedd1a834972eda2fea6e0769ad8
SSDEEP 98304:vQx32Mq02zAeaet/0/YHlEVnWsL/fnVsJseCa8CK6QwXNx08FC:4x32Mq02zAeLCVnWszfVfeCa8CLXv/E
MD5 SHA1 SHA512 SSDEEP

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memory/556-162-0x0000000006210000-0x000000000625C000-memory.dmp

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memory/556-157-0x00000000058E0000-0x0000000005C34000-memory.dmp

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memory/1600-6-0x0000000000400000-0x0000000002B0D000-memory.dmp

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memory/1600-1-0x00000000049A0000-0x0000000004DA4000-memory.dmp

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memory/1600-12-0x0000000004DB0000-0x000000000569B000-memory.dmp

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memory/1600-9-0x00000000049A0000-0x0000000004DA4000-memory.dmp

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memory/1600-4-0x0000000000400000-0x0000000002B0D000-memory.dmp

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memory/1600-3-0x0000000000400000-0x0000000000D1C000-memory.dmp

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memory/1600-58-0x0000000000400000-0x0000000002B0D000-memory.dmp

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memory/1600-66-0x0000000000400000-0x0000000000D1C000-memory.dmp

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memory/1600-2-0x0000000004DB0000-0x000000000569B000-memory.dmp

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memory/1600-64-0x0000000000400000-0x0000000002B0D000-memory.dmp

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memory/1600-13-0x0000000000400000-0x0000000000D1C000-memory.dmp

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memory/2356-104-0x00000000057B0000-0x0000000005B04000-memory.dmp

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memory/2356-108-0x00000000700B0000-0x00000000700FC000-memory.dmp

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memory/2356-109-0x0000000070870000-0x0000000070BC4000-memory.dmp

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memory/2900-54-0x0000000007990000-0x00000000079A1000-memory.dmp

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memory/2900-16-0x0000000005B90000-0x0000000005BF6000-memory.dmp

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memory/2900-35-0x0000000007CD0000-0x000000000834A000-memory.dmp

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memory/2900-36-0x0000000007670000-0x000000000768A000-memory.dmp

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memory/2900-38-0x000000006FFB0000-0x000000006FFFC000-memory.dmp

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memory/2900-39-0x0000000074110000-0x00000000748C0000-memory.dmp

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memory/2900-37-0x0000000007850000-0x0000000007882000-memory.dmp

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memory/2900-40-0x0000000070130000-0x0000000070484000-memory.dmp

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memory/2900-50-0x0000000007830000-0x000000000784E000-memory.dmp

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memory/2900-51-0x0000000007890000-0x0000000007933000-memory.dmp

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memory/2900-52-0x0000000007980000-0x000000000798A000-memory.dmp

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memory/2900-53-0x0000000007A90000-0x0000000007B26000-memory.dmp

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memory/2900-33-0x0000000074110000-0x00000000748C0000-memory.dmp

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memory/2900-55-0x0000000074110000-0x00000000748C0000-memory.dmp

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memory/2900-56-0x00000000079D0000-0x00000000079DE000-memory.dmp

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memory/2900-57-0x00000000079F0000-0x0000000007A04000-memory.dmp

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memory/2900-31-0x00000000067D0000-0x0000000006814000-memory.dmp

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memory/2900-59-0x0000000007A30000-0x0000000007A4A000-memory.dmp

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memory/2900-60-0x0000000007A20000-0x0000000007A28000-memory.dmp

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memory/2900-63-0x0000000074110000-0x00000000748C0000-memory.dmp

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memory/2900-30-0x000000007411E000-0x000000007411F000-memory.dmp

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memory/2900-29-0x0000000006350000-0x000000000639C000-memory.dmp

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memory/2900-5-0x000000007411E000-0x000000007411F000-memory.dmp

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memory/2900-7-0x0000000002C40000-0x0000000002C76000-memory.dmp

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memory/2900-8-0x0000000074110000-0x00000000748C0000-memory.dmp

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memory/2900-10-0x0000000074110000-0x00000000748C0000-memory.dmp

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memory/2900-11-0x0000000005340000-0x0000000005968000-memory.dmp

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memory/2900-15-0x0000000005A70000-0x0000000005A92000-memory.dmp

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memory/2900-34-0x0000000007550000-0x00000000075C6000-memory.dmp

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memory/2900-17-0x0000000005C70000-0x0000000005CD6000-memory.dmp

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memory/2900-23-0x0000000005CE0000-0x0000000006034000-memory.dmp

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memory/2900-28-0x0000000005C20000-0x0000000005C3E000-memory.dmp

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memory/3308-80-0x0000000070850000-0x0000000070BA4000-memory.dmp

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memory/3308-78-0x0000000006D20000-0x0000000006D6C000-memory.dmp

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memory/3308-91-0x0000000007D80000-0x0000000007D91000-memory.dmp

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memory/3308-90-0x0000000007A20000-0x0000000007AC3000-memory.dmp

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memory/3308-73-0x0000000006210000-0x0000000006564000-memory.dmp

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memory/3308-92-0x0000000007DD0000-0x0000000007DE4000-memory.dmp

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memory/3308-79-0x00000000700B0000-0x00000000700FC000-memory.dmp

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memory/3464-132-0x00000000700B0000-0x00000000700FC000-memory.dmp

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memory/3464-130-0x00000000062E0000-0x0000000006634000-memory.dmp

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memory/3464-133-0x0000000070230000-0x0000000070584000-memory.dmp

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memory/4704-120-0x0000000000400000-0x0000000002B0D000-memory.dmp

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memory/4704-149-0x0000000000400000-0x0000000002B0D000-memory.dmp

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memory/4704-95-0x0000000000400000-0x0000000002B0D000-memory.dmp

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memory/4704-67-0x0000000000400000-0x0000000002B0D000-memory.dmp

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