Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02-01-2025 03:05
Behavioral task
behavioral1
Sample
JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe
Resource
win7-20240903-en
windows7-x64
16 signatures
150 seconds
General
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Target
JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe
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Size
446KB
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MD5
6246786adc4b90b8b2705a629c865990
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SHA1
ecdd3db1441ea52fe2c4c050d0623db39ec4a7fe
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SHA256
4d6252a39a0086b64f63a46e6487fb488d816f8af5b04e2246123b69b60de249
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SHA512
70b89699d26d58b3ed94c277f0b6b8059eeccc9ed0e5de546ee645465379a77112f4809d7561a5c81dea7e2d63d13f5663e7a21b39cacdc90ad8ad43ec2dcc1c
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SSDEEP
12288:TcoqGj9oXgIur8Qrx7XGj9oXgIur8Qrx7:TcoQuY+RLuY+R
Malware Config
Extracted
Family
sality
C2
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe -
Ramnit family
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Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe -
resource yara_rule behavioral1/memory/1796-0-0x0000000000400000-0x000000000047C000-memory.dmp upx behavioral1/memory/1796-10-0x0000000001E70000-0x0000000002EFE000-memory.dmp upx behavioral1/memory/1796-12-0x0000000000400000-0x000000000047C000-memory.dmp upx behavioral1/memory/1796-6-0x0000000001E70000-0x0000000002EFE000-memory.dmp upx behavioral1/memory/1796-8-0x0000000001E70000-0x0000000002EFE000-memory.dmp upx behavioral1/memory/1796-13-0x0000000001E70000-0x0000000002EFE000-memory.dmp upx -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe -
Suspicious behavior: MapViewOfSection 24 IoCs
pid Process 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe Token: SeDebugPrivilege 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1796 wrote to memory of 380 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 3 PID 1796 wrote to memory of 380 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 3 PID 1796 wrote to memory of 380 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 3 PID 1796 wrote to memory of 380 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 3 PID 1796 wrote to memory of 380 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 3 PID 1796 wrote to memory of 380 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 3 PID 1796 wrote to memory of 380 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 3 PID 1796 wrote to memory of 392 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 4 PID 1796 wrote to memory of 392 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 4 PID 1796 wrote to memory of 392 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 4 PID 1796 wrote to memory of 392 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 4 PID 1796 wrote to memory of 392 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 4 PID 1796 wrote to memory of 392 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 4 PID 1796 wrote to memory of 392 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 4 PID 1796 wrote to memory of 428 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 5 PID 1796 wrote to memory of 428 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 5 PID 1796 wrote to memory of 428 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 5 PID 1796 wrote to memory of 428 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 5 PID 1796 wrote to memory of 428 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 5 PID 1796 wrote to memory of 428 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 5 PID 1796 wrote to memory of 428 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 5 PID 1796 wrote to memory of 472 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 6 PID 1796 wrote to memory of 472 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 6 PID 1796 wrote to memory of 472 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 6 PID 1796 wrote to memory of 472 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 6 PID 1796 wrote to memory of 472 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 6 PID 1796 wrote to memory of 472 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 6 PID 1796 wrote to memory of 472 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 6 PID 1796 wrote to memory of 488 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 7 PID 1796 wrote to memory of 488 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 7 PID 1796 wrote to memory of 488 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 7 PID 1796 wrote to memory of 488 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 7 PID 1796 wrote to memory of 488 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 7 PID 1796 wrote to memory of 488 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 7 PID 1796 wrote to memory of 488 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 7 PID 1796 wrote to memory of 496 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 8 PID 1796 wrote to memory of 496 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 8 PID 1796 wrote to memory of 496 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 8 PID 1796 wrote to memory of 496 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 8 PID 1796 wrote to memory of 496 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 8 PID 1796 wrote to memory of 496 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 8 PID 1796 wrote to memory of 496 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 8 PID 1796 wrote to memory of 596 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 9 PID 1796 wrote to memory of 596 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 9 PID 1796 wrote to memory of 596 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 9 PID 1796 wrote to memory of 596 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 9 PID 1796 wrote to memory of 596 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 9 PID 1796 wrote to memory of 596 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 9 PID 1796 wrote to memory of 596 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 9 PID 1796 wrote to memory of 676 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 10 PID 1796 wrote to memory of 676 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 10 PID 1796 wrote to memory of 676 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 10 PID 1796 wrote to memory of 676 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 10 PID 1796 wrote to memory of 676 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 10 PID 1796 wrote to memory of 676 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 10 PID 1796 wrote to memory of 676 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 10 PID 1796 wrote to memory of 748 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 11 PID 1796 wrote to memory of 748 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 11 PID 1796 wrote to memory of 748 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 11 PID 1796 wrote to memory of 748 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 11 PID 1796 wrote to memory of 748 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 11 PID 1796 wrote to memory of 748 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 11 PID 1796 wrote to memory of 748 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 11 PID 1796 wrote to memory of 812 1796 JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe 12 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe
Processes
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C:\Windows\system32\wininit.exewininit.exe1⤵PID:380
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C:\Windows\system32\services.exeC:\Windows\system32\services.exe2⤵PID:472
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch3⤵PID:596
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}4⤵PID:1536
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C:\Windows\system32\wbem\wmiprvse.exeC:\Windows\system32\wbem\wmiprvse.exe4⤵PID:1328
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k RPCSS3⤵PID:676
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted3⤵PID:748
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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:1172
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs3⤵PID:860
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService3⤵PID:972
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService3⤵PID:268
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe3⤵PID:328
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNoNetwork3⤵PID:1068
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C:\Windows\system32\taskhost.exe"taskhost.exe"3⤵PID:1108
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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:1740
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation3⤵PID:2976
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C:\Windows\system32\sppsvc.exeC:\Windows\system32\sppsvc.exe3⤵PID:1936
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C:\Windows\system32\lsass.exeC:\Windows\system32\lsass.exe2⤵PID:488
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C:\Windows\system32\lsm.exeC:\Windows\system32\lsm.exe2⤵PID:496
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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:392
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:428
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1208
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6246786adc4b90b8b2705a629c865990.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1796
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C:\Users\Admin\AppData\Local\Temp\1842725781\zmstage.exeC:\Users\Admin\AppData\Local\Temp\1842725781\zmstage.exe1⤵PID:2236
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1