Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
28/10/2022, 19:37
Static task
static1
Behavioral task
behavioral1
Sample
428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe
Resource
win7-20220812-en
windows7-x64
16 signatures
150 seconds
General
-
Target
428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe
-
Size
167KB
-
MD5
0c13343f07a1d9b9539ad7c20ceafa90
-
SHA1
43d0600bd2c78f3ca64fb86bb7683e402f65785a
-
SHA256
428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0
-
SHA512
84b34ab0a9ec253b840b8abef9c67da9668e36527752f4b8cb52edc87f149c957af23edeaeb0dfe491af61c496c81d8a2ba6f82c523db1bd748602a784da09a4
-
SSDEEP
3072:FNQKPWDyaI0fFJltZrpReFX37geiCf3TWh8d95IfWDg6hPF1Up/a+KN/o:FNSDyaIkFthpmNi7h8H5Zg6hn0iq
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/
http://klkjwre77638dfqwieuoi888.info/
Signatures
-
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" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.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" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe -
Disables Task Manager via registry modification
-
resource yara_rule behavioral2/memory/924-132-0x0000000002440000-0x00000000034CE000-memory.dmp upx behavioral2/memory/924-134-0x0000000002440000-0x00000000034CE000-memory.dmp upx -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe -
Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe Token: SeDebugPrivilege 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 924 wrote to memory of 788 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 8 PID 924 wrote to memory of 792 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 39 PID 924 wrote to memory of 372 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 11 PID 924 wrote to memory of 2628 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 50 PID 924 wrote to memory of 2740 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 51 PID 924 wrote to memory of 2860 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 52 PID 924 wrote to memory of 3080 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 54 PID 924 wrote to memory of 3196 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 55 PID 924 wrote to memory of 3380 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 56 PID 924 wrote to memory of 3472 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 57 PID 924 wrote to memory of 3536 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 58 PID 924 wrote to memory of 3624 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 59 PID 924 wrote to memory of 3828 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 60 PID 924 wrote to memory of 4608 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 63 PID 924 wrote to memory of 3796 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 73 PID 924 wrote to memory of 4628 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 74 PID 924 wrote to memory of 2328 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 81 PID 924 wrote to memory of 1980 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 83 PID 924 wrote to memory of 788 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 8 PID 924 wrote to memory of 792 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 39 PID 924 wrote to memory of 372 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 11 PID 924 wrote to memory of 2628 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 50 PID 924 wrote to memory of 2740 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 51 PID 924 wrote to memory of 2860 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 52 PID 924 wrote to memory of 3080 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 54 PID 924 wrote to memory of 3196 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 55 PID 924 wrote to memory of 3380 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 56 PID 924 wrote to memory of 3472 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 57 PID 924 wrote to memory of 3536 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 58 PID 924 wrote to memory of 3624 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 59 PID 924 wrote to memory of 3828 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 60 PID 924 wrote to memory of 4608 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 63 PID 924 wrote to memory of 3796 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 73 PID 924 wrote to memory of 4628 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 74 PID 924 wrote to memory of 788 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 8 PID 924 wrote to memory of 792 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 39 PID 924 wrote to memory of 372 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 11 PID 924 wrote to memory of 2628 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 50 PID 924 wrote to memory of 2740 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 51 PID 924 wrote to memory of 2860 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 52 PID 924 wrote to memory of 3080 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 54 PID 924 wrote to memory of 3196 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 55 PID 924 wrote to memory of 3380 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 56 PID 924 wrote to memory of 3472 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 57 PID 924 wrote to memory of 3536 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 58 PID 924 wrote to memory of 3624 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 59 PID 924 wrote to memory of 3828 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 60 PID 924 wrote to memory of 4608 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 63 PID 924 wrote to memory of 3796 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 73 PID 924 wrote to memory of 788 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 8 PID 924 wrote to memory of 792 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 39 PID 924 wrote to memory of 372 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 11 PID 924 wrote to memory of 2628 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 50 PID 924 wrote to memory of 2740 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 51 PID 924 wrote to memory of 2860 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 52 PID 924 wrote to memory of 3080 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 54 PID 924 wrote to memory of 3196 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 55 PID 924 wrote to memory of 3380 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 56 PID 924 wrote to memory of 3472 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 57 PID 924 wrote to memory of 3536 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 58 PID 924 wrote to memory of 3624 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 59 PID 924 wrote to memory of 3828 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 60 PID 924 wrote to memory of 4608 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 63 PID 924 wrote to memory of 3796 924 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe 73 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe
Processes
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:788
-
C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:372
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:792
-
C:\Windows\system32\sihost.exesihost.exe1⤵PID:2628
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2740
-
C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2860
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3080
-
C:\Users\Admin\AppData\Local\Temp\428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe"C:\Users\Admin\AppData\Local\Temp\428893bd186021997e920ba0c9e1f9fda44ac29b798785196e97ae52afa3b2a0.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- 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:924
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3196
-
C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3380
-
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3472
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3536
-
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:3624
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3828
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4608
-
C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppX53ypgrj20bgndg05hj3tc7z654myszwp.mca1⤵PID:3796
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4628
-
C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:2328
-
C:\Windows\System32\wuapihost.exeC:\Windows\System32\wuapihost.exe -Embedding1⤵PID:1980