Analysis
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max time kernel
150s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
30-01-2025 00:45
Static task
static1
Behavioral task
behavioral1
Sample
2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe
Resource
win10v2004-20241007-en
General
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Target
2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe
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Size
3.6MB
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MD5
064a645d9b1f9edfbde46bb5b391c88a
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SHA1
c28c60e154518e22e45a3666b73f7cd356533be7
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SHA256
4df91967cda9f9788cd84ec98c463fbbdf061cfefb763c77d3a4bb1a00162653
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SHA512
9abac0e4a41105c4793ceeadc7dbaeaadc0d3534c48c289ded953a5892a22ed3c3412b3311c9ae553be848d81caf1f858caf31f250874b350239b018042107c1
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SSDEEP
98304:r8qPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:r8qPe1Cxcxk3ZAEUadzR8yc4H
Malware Config
Signatures
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Wannacry
WannaCry is a ransomware cryptoworm.
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Wannacry family
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Contacts a large (3167) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\WINDOWS\tasksche.exe 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe -
Modifies data under HKEY_USERS 1 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe -
Suspicious behavior: MapViewOfSection 48 IoCs
pid Process 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeDebugPrivilege 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe Token: SeDebugPrivilege 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe Token: SeTakeOwnershipPrivilege 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe Token: SeRestorePrivilege 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe Token: SeBackupPrivilege 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe Token: SeChangeNotifyPrivilege 2756 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2084 wrote to memory of 384 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 3 PID 2084 wrote to memory of 384 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 3 PID 2084 wrote to memory of 384 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 3 PID 2084 wrote to memory of 384 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 3 PID 2084 wrote to memory of 384 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 3 PID 2084 wrote to memory of 384 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 3 PID 2084 wrote to memory of 384 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 3 PID 2084 wrote to memory of 392 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 4 PID 2084 wrote to memory of 392 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 4 PID 2084 wrote to memory of 392 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 4 PID 2084 wrote to memory of 392 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 4 PID 2084 wrote to memory of 392 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 4 PID 2084 wrote to memory of 392 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 4 PID 2084 wrote to memory of 392 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 4 PID 2084 wrote to memory of 424 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 5 PID 2084 wrote to memory of 424 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 5 PID 2084 wrote to memory of 424 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 5 PID 2084 wrote to memory of 424 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 5 PID 2084 wrote to memory of 424 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 5 PID 2084 wrote to memory of 424 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 5 PID 2084 wrote to memory of 424 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 5 PID 2084 wrote to memory of 476 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 6 PID 2084 wrote to memory of 476 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 6 PID 2084 wrote to memory of 476 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 6 PID 2084 wrote to memory of 476 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 6 PID 2084 wrote to memory of 476 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 6 PID 2084 wrote to memory of 476 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 6 PID 2084 wrote to memory of 476 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 6 PID 2084 wrote to memory of 492 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 7 PID 2084 wrote to memory of 492 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 7 PID 2084 wrote to memory of 492 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 7 PID 2084 wrote to memory of 492 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 7 PID 2084 wrote to memory of 492 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 7 PID 2084 wrote to memory of 492 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 7 PID 2084 wrote to memory of 492 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 7 PID 2084 wrote to memory of 500 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 8 PID 2084 wrote to memory of 500 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 8 PID 2084 wrote to memory of 500 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 8 PID 2084 wrote to memory of 500 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 8 PID 2084 wrote to memory of 500 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 8 PID 2084 wrote to memory of 500 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 8 PID 2084 wrote to memory of 500 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 8 PID 2084 wrote to memory of 592 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 9 PID 2084 wrote to memory of 592 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 9 PID 2084 wrote to memory of 592 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 9 PID 2084 wrote to memory of 592 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 9 PID 2084 wrote to memory of 592 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 9 PID 2084 wrote to memory of 592 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 9 PID 2084 wrote to memory of 592 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 9 PID 2084 wrote to memory of 672 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 10 PID 2084 wrote to memory of 672 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 10 PID 2084 wrote to memory of 672 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 10 PID 2084 wrote to memory of 672 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 10 PID 2084 wrote to memory of 672 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 10 PID 2084 wrote to memory of 672 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 10 PID 2084 wrote to memory of 672 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 10 PID 2084 wrote to memory of 744 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 11 PID 2084 wrote to memory of 744 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 11 PID 2084 wrote to memory of 744 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 11 PID 2084 wrote to memory of 744 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 11 PID 2084 wrote to memory of 744 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 11 PID 2084 wrote to memory of 744 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 11 PID 2084 wrote to memory of 744 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 11 PID 2084 wrote to memory of 812 2084 2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe 12
Processes
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C:\Windows\system32\csrss.exe%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=161⤵PID:384
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C:\Windows\system32\wininit.exewininit.exe1⤵PID:392
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C:\Windows\system32\services.exeC:\Windows\system32\services.exe2⤵PID:476
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch3⤵PID:592
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C:\Windows\system32\wbem\wmiprvse.exeC:\Windows\system32\wbem\wmiprvse.exe4⤵PID:1548
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}4⤵PID:1684
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k RPCSS3⤵PID:672
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted3⤵PID:744
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted3⤵PID:812
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"4⤵PID:1156
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs3⤵PID:840
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService3⤵PID:964
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService3⤵PID:272
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe3⤵PID:300
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNoNetwork3⤵PID:1056
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C:\Windows\system32\taskhost.exe"taskhost.exe"3⤵PID:1100
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C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"3⤵PID:1376
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation3⤵PID:1348
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C:\Windows\system32\sppsvc.exeC:\Windows\system32\sppsvc.exe3⤵PID:2432
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C:\Users\Admin\AppData\Local\Temp\2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exeC:\Users\Admin\AppData\Local\Temp\2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe -m security3⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2756
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C:\Windows\system32\lsass.exeC:\Windows\system32\lsass.exe2⤵PID:492
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C:\Windows\system32\lsm.exeC:\Windows\system32\lsm.exe2⤵PID:500
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:424
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1196
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C:\Users\Admin\AppData\Local\Temp\2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-30_064a645d9b1f9edfbde46bb5b391c88a_wannacry.exe"2⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2084
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C:\Users\Admin\AppData\Local\Temp\420845837\zmstage.exeC:\Users\Admin\AppData\Local\Temp\420845837\zmstage.exe1⤵PID:2292