Analysis
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max time kernel
117s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
21-12-2024 22:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe
Resource
win7-20240903-en
windows7-x64
17 signatures
120 seconds
General
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Target
31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe
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Size
619KB
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MD5
2ff996e1f42ae001e1d5df40b76356b8
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SHA1
53a777bb14f5c116181396864aa22c8f39574466
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SHA256
31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177
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SHA512
57353774b83d5daf7474eaee428aa8efc706ba0fed071bc595315a075ed96f004ed95defb65abbb94b7f1fedf39b7d87589e766ff56496208993e0ab35db36cf
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SSDEEP
12288:ENR/3fG88888888S88888888888888888888888888888888888888888888888T:c3fG88888888S888888888888888888s
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\DisableNotifications = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\Y: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\G: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\H: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\K: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\W: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\U: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\V: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\X: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\Z: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\E: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\J: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\L: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\R: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\S: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\T: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\N: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\O: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\P: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\Q: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\I: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened (read-only) \??\M: 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe -
Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification F:\autorun.inf 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened for modification C:\autorun.inf 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe -
resource yara_rule behavioral2/memory/4120-3-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-4-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-10-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-7-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-5-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-11-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-6-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-12-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-13-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-16-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-17-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-18-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-20-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-19-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-22-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-23-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-25-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-24-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-27-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-28-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-31-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-33-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-36-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-38-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-40-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-42-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-44-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-46-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-48-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-50-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-52-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-54-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-56-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-62-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-63-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-65-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/4120-67-0x00000000023B0000-0x000000000343E000-memory.dmp upx -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe -
Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe Token: SeDebugPrivilege 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4120 wrote to memory of 788 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 8 PID 4120 wrote to memory of 796 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 9 PID 4120 wrote to memory of 336 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 13 PID 4120 wrote to memory of 2596 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 44 PID 4120 wrote to memory of 2624 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 45 PID 4120 wrote to memory of 2848 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 51 PID 4120 wrote to memory of 3532 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 56 PID 4120 wrote to memory of 3660 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 57 PID 4120 wrote to memory of 3828 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 58 PID 4120 wrote to memory of 3924 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 59 PID 4120 wrote to memory of 4012 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 60 PID 4120 wrote to memory of 2956 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 61 PID 4120 wrote to memory of 3716 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 62 PID 4120 wrote to memory of 4032 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 74 PID 4120 wrote to memory of 2668 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 76 PID 4120 wrote to memory of 788 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 8 PID 4120 wrote to memory of 796 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 9 PID 4120 wrote to memory of 336 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 13 PID 4120 wrote to memory of 2596 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 44 PID 4120 wrote to memory of 2624 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 45 PID 4120 wrote to memory of 2848 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 51 PID 4120 wrote to memory of 3532 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 56 PID 4120 wrote to memory of 3660 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 57 PID 4120 wrote to memory of 3828 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 58 PID 4120 wrote to memory of 3924 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 59 PID 4120 wrote to memory of 4012 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 60 PID 4120 wrote to memory of 2956 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 61 PID 4120 wrote to memory of 3716 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 62 PID 4120 wrote to memory of 4032 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 74 PID 4120 wrote to memory of 2668 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 76 PID 4120 wrote to memory of 788 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 8 PID 4120 wrote to memory of 796 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 9 PID 4120 wrote to memory of 336 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 13 PID 4120 wrote to memory of 2596 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 44 PID 4120 wrote to memory of 2624 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 45 PID 4120 wrote to memory of 2848 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 51 PID 4120 wrote to memory of 3532 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 56 PID 4120 wrote to memory of 3660 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 57 PID 4120 wrote to memory of 3828 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 58 PID 4120 wrote to memory of 3924 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 59 PID 4120 wrote to memory of 4012 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 60 PID 4120 wrote to memory of 2956 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 61 PID 4120 wrote to memory of 3716 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 62 PID 4120 wrote to memory of 4032 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 74 PID 4120 wrote to memory of 2668 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 76 PID 4120 wrote to memory of 788 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 8 PID 4120 wrote to memory of 796 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 9 PID 4120 wrote to memory of 336 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 13 PID 4120 wrote to memory of 2596 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 44 PID 4120 wrote to memory of 2624 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 45 PID 4120 wrote to memory of 2848 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 51 PID 4120 wrote to memory of 3532 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 56 PID 4120 wrote to memory of 3660 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 57 PID 4120 wrote to memory of 3828 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 58 PID 4120 wrote to memory of 3924 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 59 PID 4120 wrote to memory of 4012 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 60 PID 4120 wrote to memory of 2956 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 61 PID 4120 wrote to memory of 3716 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 62 PID 4120 wrote to memory of 4032 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 74 PID 4120 wrote to memory of 2668 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 76 PID 4120 wrote to memory of 788 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 8 PID 4120 wrote to memory of 796 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 9 PID 4120 wrote to memory of 336 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 13 PID 4120 wrote to memory of 2596 4120 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe 44 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:788
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:796
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:336
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2596
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2624
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2848
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3532
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C:\Users\Admin\AppData\Local\Temp\31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.exe"C:\Users\Admin\AppData\Local\Temp\31fa522ba3d9ad43bbabd32df9adec82c5883424e25d650830e7d8aa735fb177.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4120
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3660
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3828
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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:3924
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4012
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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:2956
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3716
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵PID:4032
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2668
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5Replay Monitor
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Downloads
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Filesize
100KB
MD5280c1a4664f7647a8b6fac1885d811e9
SHA18ecc1a41aed0c0cb96806b289ad627ed4b80bfb7
SHA25603e56634f3115ec57f971f2bb9b2b15351d16e22c519beecf25cd45d3e5d1887
SHA512d7087173ce16f9e2463bfd3b053d7616897974dd3cac3a80e2eb1a7dfbb5c2486e5462ba9323c575a84e0837dbd850f52ce4ddd2557041b948b1418a50323e66