Analysis
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max time kernel
95s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2024 12:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe
Resource
win7-20241010-en
windows7-x64
15 signatures
120 seconds
General
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Target
845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe
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Size
97KB
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MD5
83d512a51fdbbc2f1144d8e8dafe85a0
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SHA1
b628319b0cee6b3a3effa7c9ab8e53dfb9c581a7
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SHA256
845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9
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SHA512
2ef8de99ca2cabd38d9bb2caddffa42dadda52eae0756001cc4a1df636bc36635b15251bfca83b43477a3bcf16e6c336fa58e9fb3ee4a954249e29855cfb845d
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SSDEEP
1536:ErD7prMQwMhyRms8O9zAqGz2Mc9TE6PxCKq7M5W3vnpOCt:lQwMhe7zPGzXxF7MwPpOC
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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Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe -
Enumerates connected drives 3 TTPs 9 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe File opened (read-only) \??\G: 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe File opened (read-only) \??\I: 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe File opened (read-only) \??\J: 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe File opened (read-only) \??\K: 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe File opened (read-only) \??\M: 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe File opened (read-only) \??\N: 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe File opened (read-only) \??\H: 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe File opened (read-only) \??\L: 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe -
resource yara_rule behavioral2/memory/2040-1-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-5-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-6-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-3-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-4-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-13-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-12-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-16-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-19-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-20-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-22-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-21-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-23-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-24-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-25-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-27-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-28-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-29-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-31-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-33-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-36-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-38-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-39-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-43-0x0000000000740000-0x00000000017FA000-memory.dmp upx behavioral2/memory/2040-46-0x0000000000740000-0x00000000017FA000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e57a5e5 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe File opened for modification C:\Windows\SYSTEM.INI 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.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 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe Token: SeDebugPrivilege 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 2040 wrote to memory of 788 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 8 PID 2040 wrote to memory of 796 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 9 PID 2040 wrote to memory of 60 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 13 PID 2040 wrote to memory of 2476 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 43 PID 2040 wrote to memory of 2492 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 44 PID 2040 wrote to memory of 2916 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 52 PID 2040 wrote to memory of 3492 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 56 PID 2040 wrote to memory of 3628 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 57 PID 2040 wrote to memory of 3812 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 58 PID 2040 wrote to memory of 3900 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 59 PID 2040 wrote to memory of 3968 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 60 PID 2040 wrote to memory of 4052 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 61 PID 2040 wrote to memory of 2720 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 62 PID 2040 wrote to memory of 2108 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 74 PID 2040 wrote to memory of 4136 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 75 PID 2040 wrote to memory of 716 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 80 PID 2040 wrote to memory of 788 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 8 PID 2040 wrote to memory of 796 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 9 PID 2040 wrote to memory of 60 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 13 PID 2040 wrote to memory of 2476 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 43 PID 2040 wrote to memory of 2492 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 44 PID 2040 wrote to memory of 2916 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 52 PID 2040 wrote to memory of 3492 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 56 PID 2040 wrote to memory of 3628 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 57 PID 2040 wrote to memory of 3812 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 58 PID 2040 wrote to memory of 3900 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 59 PID 2040 wrote to memory of 3968 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 60 PID 2040 wrote to memory of 4052 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 61 PID 2040 wrote to memory of 2720 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 62 PID 2040 wrote to memory of 2108 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 74 PID 2040 wrote to memory of 4136 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 75 PID 2040 wrote to memory of 716 2040 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe 80 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.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:60
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2476
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2492
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2916
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3492
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C:\Users\Admin\AppData\Local\Temp\845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe"C:\Users\Admin\AppData\Local\Temp\845c40935a1daa17f91fd981e3ca2933f109fa24483be2ceb09eaed37cacdae9N.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- 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:2040
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3628
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3812
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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:3900
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3968
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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:4052
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2720
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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:2108
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4136
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:716
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
5