Analysis
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max time kernel
154s -
max time network
161s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23/11/2022, 21:13
Static task
static1
Behavioral task
behavioral1
Sample
f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe
Resource
win7-20221111-en
windows7-x64
16 signatures
150 seconds
General
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Target
f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe
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Size
100KB
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MD5
33879ea0ef5c0f7939aaff73646b29dc
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SHA1
ba941ec2dfb901f96923d5951ac6e4d5f4a125a7
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SHA256
f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a
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SHA512
1cfb04b99fcb0efc12bc342f1786a9da46cf4f6a59286e73d885ee474b333d4a06313b4f417ca5413364bc9f008eb88b2c96923d4e263831c9faa662df65f3de
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SSDEEP
1536:CAWk7jrsnoXvtt1pQSPzEC7vBU2C1FEHSaliwusG9OscneJeaVZTMyxS89AcMjN6:vtQEv7wQzchTEHSaIZneeJea3JhAzj
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 2 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe -
resource yara_rule behavioral2/memory/3136-133-0x00000000021B0000-0x000000000323E000-memory.dmp upx behavioral2/memory/3136-134-0x00000000021B0000-0x000000000323E000-memory.dmp upx behavioral2/memory/3136-135-0x00000000021B0000-0x000000000323E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe -
Enumerates connected drives 3 TTPs 22 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\M: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\S: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\Z: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\H: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\J: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\L: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\Q: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\X: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\N: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\R: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\T: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\V: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\W: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\F: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\G: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\I: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\K: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\O: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\P: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\U: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened (read-only) \??\Y: f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe -
Drops autorun.inf file 1 TTPs 1 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.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 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe Token: SeDebugPrivilege 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3136 wrote to memory of 784 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 9 PID 3136 wrote to memory of 788 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 77 PID 3136 wrote to memory of 64 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 49 PID 3136 wrote to memory of 2480 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 35 PID 3136 wrote to memory of 2500 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 36 PID 3136 wrote to memory of 2740 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 46 PID 3136 wrote to memory of 2596 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 55 PID 3136 wrote to memory of 1080 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 51 PID 3136 wrote to memory of 3268 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 53 PID 3136 wrote to memory of 3364 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 52 PID 3136 wrote to memory of 3432 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 54 PID 3136 wrote to memory of 3528 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 74 PID 3136 wrote to memory of 3676 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 73 PID 3136 wrote to memory of 784 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 9 PID 3136 wrote to memory of 788 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 77 PID 3136 wrote to memory of 64 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 49 PID 3136 wrote to memory of 2480 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 35 PID 3136 wrote to memory of 2500 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 36 PID 3136 wrote to memory of 2740 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 46 PID 3136 wrote to memory of 2596 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 55 PID 3136 wrote to memory of 1080 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 51 PID 3136 wrote to memory of 3268 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 53 PID 3136 wrote to memory of 3364 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 52 PID 3136 wrote to memory of 3432 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 54 PID 3136 wrote to memory of 3528 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 74 PID 3136 wrote to memory of 3676 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 73 PID 3136 wrote to memory of 784 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 9 PID 3136 wrote to memory of 788 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 77 PID 3136 wrote to memory of 64 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 49 PID 3136 wrote to memory of 2480 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 35 PID 3136 wrote to memory of 2500 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 36 PID 3136 wrote to memory of 2740 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 46 PID 3136 wrote to memory of 2596 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 55 PID 3136 wrote to memory of 1080 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 51 PID 3136 wrote to memory of 3268 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 53 PID 3136 wrote to memory of 3364 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 52 PID 3136 wrote to memory of 3432 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 54 PID 3136 wrote to memory of 3528 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 74 PID 3136 wrote to memory of 3676 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 73 PID 3136 wrote to memory of 784 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 9 PID 3136 wrote to memory of 788 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 77 PID 3136 wrote to memory of 64 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 49 PID 3136 wrote to memory of 2480 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 35 PID 3136 wrote to memory of 2500 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 36 PID 3136 wrote to memory of 2740 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 46 PID 3136 wrote to memory of 2596 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 55 PID 3136 wrote to memory of 1080 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 51 PID 3136 wrote to memory of 3268 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 53 PID 3136 wrote to memory of 3364 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 52 PID 3136 wrote to memory of 3432 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 54 PID 3136 wrote to memory of 3528 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 74 PID 3136 wrote to memory of 3676 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 73 PID 3136 wrote to memory of 784 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 9 PID 3136 wrote to memory of 788 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 77 PID 3136 wrote to memory of 64 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 49 PID 3136 wrote to memory of 2480 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 35 PID 3136 wrote to memory of 2500 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 36 PID 3136 wrote to memory of 2740 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 46 PID 3136 wrote to memory of 2596 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 55 PID 3136 wrote to memory of 1080 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 51 PID 3136 wrote to memory of 3268 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 53 PID 3136 wrote to memory of 3364 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 52 PID 3136 wrote to memory of 3432 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 54 PID 3136 wrote to memory of 3528 3136 f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe 74 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:784
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2480
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2500
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2740
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:64
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:1080
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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:3364
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3268
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3432
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2596
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C:\Users\Admin\AppData\Local\Temp\f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe"C:\Users\Admin\AppData\Local\Temp\f3a2f83156425d1d47f9f55a83650a781facd57a2ed7b9516689c171e886609a.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- 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:3136
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3676
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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:3528
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:788