Analysis
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max time kernel
169s -
max time network
167s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
30/10/2022, 21:53
Static task
static1
Behavioral task
behavioral1
Sample
767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe
Resource
win7-20220812-en
windows7-x64
18 signatures
150 seconds
General
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Target
767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe
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Size
100KB
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MD5
92351b6411fd48e824f3eed95e579c58
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SHA1
41159c787b67c74096566d77391948af1e1bb791
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SHA256
767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4
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SHA512
5d068ccca8d60f59e98c96c1542ac585b14f29da39b37a3d4df21eae08ea5292a5119c3be1e83c7747387574f0eedd7404d54cf52c333f910dfcf52815b9ab50
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SSDEEP
1536:NVVc+KmJxCbrTetcfP7Gtjeh6JgVjI6BHIobRSi8OJW6+KBJ58:N7jCqS6asJZgnJWZIY
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\EnableFirewall = "0" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.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" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe -
Disables Task Manager via registry modification
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resource yara_rule behavioral2/memory/4756-133-0x0000000002170000-0x00000000031FE000-memory.dmp upx behavioral2/memory/4756-134-0x0000000002170000-0x00000000031FE000-memory.dmp upx behavioral2/memory/4756-135-0x0000000002170000-0x00000000031FE000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.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) \??\I: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\J: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\V: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\L: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\M: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\O: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\R: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\T: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\Y: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\X: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\E: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\F: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\K: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\Q: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\S: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\U: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\W: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\Z: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\G: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\H: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\N: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened (read-only) \??\P: 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.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 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.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 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe -
Suspicious behavior: EnumeratesProcesses 26 IoCs
pid Process 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe Token: SeDebugPrivilege 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4756 wrote to memory of 804 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 9 PID 4756 wrote to memory of 812 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 78 PID 4756 wrote to memory of 380 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 76 PID 4756 wrote to memory of 2600 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 42 PID 4756 wrote to memory of 2700 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 41 PID 4756 wrote to memory of 2828 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 40 PID 4756 wrote to memory of 2712 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 38 PID 4756 wrote to memory of 708 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 37 PID 4756 wrote to memory of 3256 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 36 PID 4756 wrote to memory of 3352 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 35 PID 4756 wrote to memory of 3416 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 34 PID 4756 wrote to memory of 3500 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 33 PID 4756 wrote to memory of 3688 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 32 PID 4756 wrote to memory of 804 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 9 PID 4756 wrote to memory of 812 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 78 PID 4756 wrote to memory of 380 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 76 PID 4756 wrote to memory of 2600 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 42 PID 4756 wrote to memory of 2700 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 41 PID 4756 wrote to memory of 2828 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 40 PID 4756 wrote to memory of 2712 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 38 PID 4756 wrote to memory of 708 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 37 PID 4756 wrote to memory of 3256 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 36 PID 4756 wrote to memory of 3352 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 35 PID 4756 wrote to memory of 3416 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 34 PID 4756 wrote to memory of 3500 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 33 PID 4756 wrote to memory of 3688 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 32 PID 4756 wrote to memory of 804 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 9 PID 4756 wrote to memory of 812 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 78 PID 4756 wrote to memory of 380 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 76 PID 4756 wrote to memory of 2600 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 42 PID 4756 wrote to memory of 2700 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 41 PID 4756 wrote to memory of 2828 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 40 PID 4756 wrote to memory of 2712 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 38 PID 4756 wrote to memory of 708 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 37 PID 4756 wrote to memory of 3256 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 36 PID 4756 wrote to memory of 3352 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 35 PID 4756 wrote to memory of 3416 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 34 PID 4756 wrote to memory of 3500 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 33 PID 4756 wrote to memory of 3688 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 32 PID 4756 wrote to memory of 804 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 9 PID 4756 wrote to memory of 812 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 78 PID 4756 wrote to memory of 380 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 76 PID 4756 wrote to memory of 2600 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 42 PID 4756 wrote to memory of 2700 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 41 PID 4756 wrote to memory of 2828 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 40 PID 4756 wrote to memory of 2712 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 38 PID 4756 wrote to memory of 708 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 37 PID 4756 wrote to memory of 3256 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 36 PID 4756 wrote to memory of 3352 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 35 PID 4756 wrote to memory of 3416 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 34 PID 4756 wrote to memory of 3500 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 33 PID 4756 wrote to memory of 3688 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 32 PID 4756 wrote to memory of 804 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 9 PID 4756 wrote to memory of 812 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 78 PID 4756 wrote to memory of 380 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 76 PID 4756 wrote to memory of 2600 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 42 PID 4756 wrote to memory of 2700 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 41 PID 4756 wrote to memory of 2828 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 40 PID 4756 wrote to memory of 2712 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 38 PID 4756 wrote to memory of 708 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 37 PID 4756 wrote to memory of 3256 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 36 PID 4756 wrote to memory of 3352 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 35 PID 4756 wrote to memory of 3416 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 34 PID 4756 wrote to memory of 3500 4756 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe 33 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:804
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C:\Users\Admin\AppData\Local\Temp\767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe"C:\Users\Admin\AppData\Local\Temp\767537fd985beb0f0daa673ef2a3bee5ad5103491b469038d1fc73888ce596a4.exe"1⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- 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:4756
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3688
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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:3416
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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:3352
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3256
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:708
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2712
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2828
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2700
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2600
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:380
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:812