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Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
13/03/2024, 07:05
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c5468bac306993b80e77d5cd746a372e.exe
Resource
win7-20240221-en
windows7-x64
18 signatures
150 seconds
General
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Target
c5468bac306993b80e77d5cd746a372e.exe
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Size
100KB
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MD5
c5468bac306993b80e77d5cd746a372e
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SHA1
dba60faebc709d3313e626df86f65f5e5184c168
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SHA256
64c942b11a7dc6c52b2a72e051b5771800d3c8f8135f3e0837a082a1a9caa0de
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SHA512
020119ee5e45008b4011c751292b0aeed9048e0e1a2b0a0a42f32df6d8f98d7141a573b05da92259750f8e610e265c571911d95129896fc05f1ce98a58ac912f
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SSDEEP
3072:Jy507EvgCEuZhD64lsLPGY4kR6fo6LS51bfwt9:JsgCbZzIPGWh6LSot9
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" c5468bac306993b80e77d5cd746a372e.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" c5468bac306993b80e77d5cd746a372e.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" c5468bac306993b80e77d5cd746a372e.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" c5468bac306993b80e77d5cd746a372e.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" c5468bac306993b80e77d5cd746a372e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" c5468bac306993b80e77d5cd746a372e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" c5468bac306993b80e77d5cd746a372e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" c5468bac306993b80e77d5cd746a372e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" c5468bac306993b80e77d5cd746a372e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" c5468bac306993b80e77d5cd746a372e.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" c5468bac306993b80e77d5cd746a372e.exe -
Disables Task Manager via registry modification
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resource yara_rule behavioral2/memory/3248-1-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-3-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-4-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-6-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-10-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-11-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-12-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-13-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-14-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-15-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-16-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-17-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-18-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-19-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-21-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-22-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-23-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-25-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-26-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-28-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-30-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-33-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-35-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-37-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-39-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-45-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-46-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-48-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-50-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-52-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-55-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-57-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-59-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-60-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-61-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-63-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-65-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-67-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/3248-68-0x0000000002180000-0x000000000320E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" c5468bac306993b80e77d5cd746a372e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" c5468bac306993b80e77d5cd746a372e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" c5468bac306993b80e77d5cd746a372e.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc c5468bac306993b80e77d5cd746a372e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" c5468bac306993b80e77d5cd746a372e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" c5468bac306993b80e77d5cd746a372e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" c5468bac306993b80e77d5cd746a372e.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" c5468bac306993b80e77d5cd746a372e.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) \??\R: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\V: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\Y: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\Z: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\H: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\N: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\T: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\U: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\X: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\J: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\S: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\P: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\Q: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\W: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\E: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\O: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\K: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\L: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\M: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\G: c5468bac306993b80e77d5cd746a372e.exe File opened (read-only) \??\I: c5468bac306993b80e77d5cd746a372e.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe c5468bac306993b80e77d5cd746a372e.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe c5468bac306993b80e77d5cd746a372e.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe c5468bac306993b80e77d5cd746a372e.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe c5468bac306993b80e77d5cd746a372e.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe c5468bac306993b80e77d5cd746a372e.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe c5468bac306993b80e77d5cd746a372e.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe c5468bac306993b80e77d5cd746a372e.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe c5468bac306993b80e77d5cd746a372e.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe c5468bac306993b80e77d5cd746a372e.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe c5468bac306993b80e77d5cd746a372e.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe c5468bac306993b80e77d5cd746a372e.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI c5468bac306993b80e77d5cd746a372e.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000_Classes\Local Settings c5468bac306993b80e77d5cd746a372e.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe 3248 c5468bac306993b80e77d5cd746a372e.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe Token: SeDebugPrivilege 3248 c5468bac306993b80e77d5cd746a372e.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3248 wrote to memory of 764 3248 c5468bac306993b80e77d5cd746a372e.exe 8 PID 3248 wrote to memory of 768 3248 c5468bac306993b80e77d5cd746a372e.exe 9 PID 3248 wrote to memory of 316 3248 c5468bac306993b80e77d5cd746a372e.exe 13 PID 3248 wrote to memory of 2556 3248 c5468bac306993b80e77d5cd746a372e.exe 45 PID 3248 wrote to memory of 2588 3248 c5468bac306993b80e77d5cd746a372e.exe 46 PID 3248 wrote to memory of 2812 3248 c5468bac306993b80e77d5cd746a372e.exe 52 PID 3248 wrote to memory of 3460 3248 c5468bac306993b80e77d5cd746a372e.exe 57 PID 3248 wrote to memory of 3616 3248 c5468bac306993b80e77d5cd746a372e.exe 58 PID 3248 wrote to memory of 3792 3248 c5468bac306993b80e77d5cd746a372e.exe 59 PID 3248 wrote to memory of 3908 3248 c5468bac306993b80e77d5cd746a372e.exe 60 PID 3248 wrote to memory of 3968 3248 c5468bac306993b80e77d5cd746a372e.exe 61 PID 3248 wrote to memory of 4048 3248 c5468bac306993b80e77d5cd746a372e.exe 62 PID 3248 wrote to memory of 2780 3248 c5468bac306993b80e77d5cd746a372e.exe 63 PID 3248 wrote to memory of 4592 3248 c5468bac306993b80e77d5cd746a372e.exe 75 PID 3248 wrote to memory of 3876 3248 c5468bac306993b80e77d5cd746a372e.exe 76 PID 3248 wrote to memory of 680 3248 c5468bac306993b80e77d5cd746a372e.exe 83 PID 3248 wrote to memory of 1064 3248 c5468bac306993b80e77d5cd746a372e.exe 84 PID 3248 wrote to memory of 4568 3248 c5468bac306993b80e77d5cd746a372e.exe 85 PID 3248 wrote to memory of 764 3248 c5468bac306993b80e77d5cd746a372e.exe 8 PID 3248 wrote to memory of 768 3248 c5468bac306993b80e77d5cd746a372e.exe 9 PID 3248 wrote to memory of 316 3248 c5468bac306993b80e77d5cd746a372e.exe 13 PID 3248 wrote to memory of 2556 3248 c5468bac306993b80e77d5cd746a372e.exe 45 PID 3248 wrote to memory of 2588 3248 c5468bac306993b80e77d5cd746a372e.exe 46 PID 3248 wrote to memory of 2812 3248 c5468bac306993b80e77d5cd746a372e.exe 52 PID 3248 wrote to memory of 3460 3248 c5468bac306993b80e77d5cd746a372e.exe 57 PID 3248 wrote to memory of 3616 3248 c5468bac306993b80e77d5cd746a372e.exe 58 PID 3248 wrote to memory of 3792 3248 c5468bac306993b80e77d5cd746a372e.exe 59 PID 3248 wrote to memory of 3908 3248 c5468bac306993b80e77d5cd746a372e.exe 60 PID 3248 wrote to memory of 3968 3248 c5468bac306993b80e77d5cd746a372e.exe 61 PID 3248 wrote to memory of 4048 3248 c5468bac306993b80e77d5cd746a372e.exe 62 PID 3248 wrote to memory of 2780 3248 c5468bac306993b80e77d5cd746a372e.exe 63 PID 3248 wrote to memory of 4592 3248 c5468bac306993b80e77d5cd746a372e.exe 75 PID 3248 wrote to memory of 3876 3248 c5468bac306993b80e77d5cd746a372e.exe 76 PID 3248 wrote to memory of 680 3248 c5468bac306993b80e77d5cd746a372e.exe 83 PID 3248 wrote to memory of 1064 3248 c5468bac306993b80e77d5cd746a372e.exe 84 PID 3248 wrote to memory of 4772 3248 c5468bac306993b80e77d5cd746a372e.exe 89 PID 3248 wrote to memory of 2848 3248 c5468bac306993b80e77d5cd746a372e.exe 90 PID 3248 wrote to memory of 5040 3248 c5468bac306993b80e77d5cd746a372e.exe 91 PID 3248 wrote to memory of 4160 3248 c5468bac306993b80e77d5cd746a372e.exe 94 PID 3248 wrote to memory of 764 3248 c5468bac306993b80e77d5cd746a372e.exe 8 PID 3248 wrote to memory of 768 3248 c5468bac306993b80e77d5cd746a372e.exe 9 PID 3248 wrote to memory of 316 3248 c5468bac306993b80e77d5cd746a372e.exe 13 PID 3248 wrote to memory of 2556 3248 c5468bac306993b80e77d5cd746a372e.exe 45 PID 3248 wrote to memory of 2588 3248 c5468bac306993b80e77d5cd746a372e.exe 46 PID 3248 wrote to memory of 2812 3248 c5468bac306993b80e77d5cd746a372e.exe 52 PID 3248 wrote to memory of 3460 3248 c5468bac306993b80e77d5cd746a372e.exe 57 PID 3248 wrote to memory of 3616 3248 c5468bac306993b80e77d5cd746a372e.exe 58 PID 3248 wrote to memory of 3792 3248 c5468bac306993b80e77d5cd746a372e.exe 59 PID 3248 wrote to memory of 3908 3248 c5468bac306993b80e77d5cd746a372e.exe 60 PID 3248 wrote to memory of 3968 3248 c5468bac306993b80e77d5cd746a372e.exe 61 PID 3248 wrote to memory of 4048 3248 c5468bac306993b80e77d5cd746a372e.exe 62 PID 3248 wrote to memory of 2780 3248 c5468bac306993b80e77d5cd746a372e.exe 63 PID 3248 wrote to memory of 4592 3248 c5468bac306993b80e77d5cd746a372e.exe 75 PID 3248 wrote to memory of 3876 3248 c5468bac306993b80e77d5cd746a372e.exe 76 PID 3248 wrote to memory of 680 3248 c5468bac306993b80e77d5cd746a372e.exe 83 PID 3248 wrote to memory of 1064 3248 c5468bac306993b80e77d5cd746a372e.exe 84 PID 3248 wrote to memory of 4772 3248 c5468bac306993b80e77d5cd746a372e.exe 89 PID 3248 wrote to memory of 2848 3248 c5468bac306993b80e77d5cd746a372e.exe 90 PID 3248 wrote to memory of 764 3248 c5468bac306993b80e77d5cd746a372e.exe 8 PID 3248 wrote to memory of 768 3248 c5468bac306993b80e77d5cd746a372e.exe 9 PID 3248 wrote to memory of 316 3248 c5468bac306993b80e77d5cd746a372e.exe 13 PID 3248 wrote to memory of 2556 3248 c5468bac306993b80e77d5cd746a372e.exe 45 PID 3248 wrote to memory of 2588 3248 c5468bac306993b80e77d5cd746a372e.exe 46 PID 3248 wrote to memory of 2812 3248 c5468bac306993b80e77d5cd746a372e.exe 52 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" c5468bac306993b80e77d5cd746a372e.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:764
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:768
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:316
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2556
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2588
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2812
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3460
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C:\Users\Admin\AppData\Local\Temp\c5468bac306993b80e77d5cd746a372e.exe"C:\Users\Admin\AppData\Local\Temp\c5468bac306993b80e77d5cd746a372e.exe"2⤵
- 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 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:3248
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3616
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3792
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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:3908
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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:4048
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2780
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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:4592
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3876
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppX53ypgrj20bgndg05hj3tc7z654myszwp.mca1⤵PID:680
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca1⤵PID:1064
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4568
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4772
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2848
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C:\Windows\System32\wuapihost.exeC:\Windows\System32\wuapihost.exe -Embedding1⤵PID:5040
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}1⤵PID:4160
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:1592
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:860
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
3Disable or Modify Tools
3Modify Registry
5