Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
21/11/2022, 08:45
Static task
static1
Behavioral task
behavioral1
Sample
7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe
Resource
win7-20221111-en
windows7-x64
2 signatures
150 seconds
General
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Target
7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe
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Size
167KB
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MD5
209049e3af867ad86523cd1d47d3c458
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SHA1
d8b67f80ffb58d1d5f40e9852cab0c06b334a819
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SHA256
7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04
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SHA512
2d51fea16ec4735ef62dc8c446f5bb9f7052f8574cf194d34cb51b1e50abdc8668860382d68dc3eff7e503b534ad1a539e47414d47fcf2d9287a9b75078cb809
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SSDEEP
3072:vNQKPWDyRI0fFJltZrpReFX3alAn1ETparGkSlgx6JoywWIdU3FN:vNSDyRIkFthp7mWEGkSlgxBWIw
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
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe -
Disables Task Manager via registry modification
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Modifies Windows Firewall 1 TTPs 1 IoCs
pid Process 5060 netsh.exe -
resource yara_rule behavioral2/memory/3004-132-0x0000000002440000-0x0000000003473000-memory.dmp upx behavioral2/memory/3004-135-0x0000000002440000-0x0000000003473000-memory.dmp upx behavioral2/memory/3004-136-0x0000000002440000-0x0000000003473000-memory.dmp upx -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe Token: SeDebugPrivilege 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3004 wrote to memory of 5060 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 81 PID 3004 wrote to memory of 5060 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 81 PID 3004 wrote to memory of 5060 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 81 PID 3004 wrote to memory of 780 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 8 PID 3004 wrote to memory of 784 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 9 PID 3004 wrote to memory of 312 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 13 PID 3004 wrote to memory of 2500 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 46 PID 3004 wrote to memory of 2648 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 49 PID 3004 wrote to memory of 2868 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 77 PID 3004 wrote to memory of 2220 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 50 PID 3004 wrote to memory of 2668 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 52 PID 3004 wrote to memory of 3252 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 51 PID 3004 wrote to memory of 3356 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 53 PID 3004 wrote to memory of 3420 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 75 PID 3004 wrote to memory of 3500 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 54 PID 3004 wrote to memory of 3712 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 55 PID 3004 wrote to memory of 4708 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 57 PID 3004 wrote to memory of 5060 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 81 PID 3004 wrote to memory of 5060 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 81 PID 3004 wrote to memory of 2508 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 82 PID 3004 wrote to memory of 780 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 8 PID 3004 wrote to memory of 784 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 9 PID 3004 wrote to memory of 312 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 13 PID 3004 wrote to memory of 2500 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 46 PID 3004 wrote to memory of 2648 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 49 PID 3004 wrote to memory of 2868 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 77 PID 3004 wrote to memory of 2220 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 50 PID 3004 wrote to memory of 2668 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 52 PID 3004 wrote to memory of 3252 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 51 PID 3004 wrote to memory of 3356 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 53 PID 3004 wrote to memory of 3420 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 75 PID 3004 wrote to memory of 3500 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 54 PID 3004 wrote to memory of 3712 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 55 PID 3004 wrote to memory of 4708 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 57 PID 3004 wrote to memory of 780 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 8 PID 3004 wrote to memory of 784 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 9 PID 3004 wrote to memory of 312 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 13 PID 3004 wrote to memory of 2500 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 46 PID 3004 wrote to memory of 2648 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 49 PID 3004 wrote to memory of 2868 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 77 PID 3004 wrote to memory of 2220 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 50 PID 3004 wrote to memory of 2668 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 52 PID 3004 wrote to memory of 3252 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 51 PID 3004 wrote to memory of 3356 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 53 PID 3004 wrote to memory of 3420 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 75 PID 3004 wrote to memory of 3500 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 54 PID 3004 wrote to memory of 3712 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 55 PID 3004 wrote to memory of 4708 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 57 PID 3004 wrote to memory of 344 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 84 PID 3004 wrote to memory of 344 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 84 PID 3004 wrote to memory of 344 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 84 PID 3004 wrote to memory of 344 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 84 PID 3004 wrote to memory of 780 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 8 PID 3004 wrote to memory of 784 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 9 PID 3004 wrote to memory of 312 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 13 PID 3004 wrote to memory of 2500 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 46 PID 3004 wrote to memory of 2648 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 49 PID 3004 wrote to memory of 2868 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 77 PID 3004 wrote to memory of 2220 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 50 PID 3004 wrote to memory of 2668 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 52 PID 3004 wrote to memory of 3252 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 51 PID 3004 wrote to memory of 3356 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 53 PID 3004 wrote to memory of 3420 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 75 PID 3004 wrote to memory of 3500 3004 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe 54 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:780
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:784
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:312
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2500
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2648
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2220
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C:\Users\Admin\AppData\Local\Temp\7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe"C:\Users\Admin\AppData\Local\Temp\7683bdddee5dbacdcfe45fee1df7d513d23aa7721b080835f70752fffa597e04.exe"2⤵
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3004 -
C:\Windows\SysWOW64\netsh.exenetsh firewall set opmode disable3⤵
- Modifies Windows Firewall
PID:5060 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV14⤵PID:2508
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C:\Windows\SysWOW64\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE"3⤵PID:344
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C:\Windows\SysWOW64\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE"3⤵PID:1104
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3252
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:2668
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3356
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:3500
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3712
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4708
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3420
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2868