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Analysis
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max time kernel
204s -
max time network
216s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
29/11/2022, 06:59
Static task
static1
Behavioral task
behavioral1
Sample
f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe
Resource
win7-20220812-en
windows7-x64
16 signatures
150 seconds
General
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Target
f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe
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Size
100KB
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MD5
9e463726b56d4e0ac7101295f579d746
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SHA1
5958de1a7cf9868767bd255d27aca14f00bfd2b0
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SHA256
f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93
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SHA512
a7cec33171cc4874d4681e3c99776bd28d99dc759be3efde96c50f5879c57d0462d0c28a063716221277cffbd6b7f17653af10d96d4c0330f0cec2110afd8745
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SSDEEP
1536:u82NcatamXLxGGeVensS1SfNCvgEC4L0AsTtYGHdphE+5oL+/QXazTYhBTmAT:H2NXtjXLxuensS/SxzA+5oCIqzTACI
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" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe -
resource yara_rule behavioral2/memory/1588-132-0x00000000022B0000-0x000000000333E000-memory.dmp upx behavioral2/memory/1588-134-0x00000000022B0000-0x000000000333E000-memory.dmp upx behavioral2/memory/1588-135-0x00000000022B0000-0x000000000333E000-memory.dmp upx -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe -
Enumerates connected drives 3 TTPs 22 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\L: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\M: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\S: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\T: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\Y: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\E: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\F: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\P: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\G: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\O: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\Q: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\R: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\U: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\V: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\W: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\X: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\J: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\N: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\Z: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\K: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\H: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened (read-only) \??\I: f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe -
Drops autorun.inf file 1 TTPs 1 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\Local Settings f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe -
Suspicious behavior: EnumeratesProcesses 28 IoCs
pid Process 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe Token: SeDebugPrivilege 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1588 wrote to memory of 788 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 6 PID 1588 wrote to memory of 792 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 5 PID 1588 wrote to memory of 1016 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 2 PID 1588 wrote to memory of 2744 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 28 PID 1588 wrote to memory of 2832 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 56 PID 1588 wrote to memory of 2896 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 55 PID 1588 wrote to memory of 1028 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 54 PID 1588 wrote to memory of 2876 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 53 PID 1588 wrote to memory of 3252 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 52 PID 1588 wrote to memory of 3364 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 51 PID 1588 wrote to memory of 3436 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 29 PID 1588 wrote to memory of 3520 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 50 PID 1588 wrote to memory of 3712 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 49 PID 1588 wrote to memory of 4764 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 35 PID 1588 wrote to memory of 4808 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 34 PID 1588 wrote to memory of 2108 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 32 PID 1588 wrote to memory of 788 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 6 PID 1588 wrote to memory of 792 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 5 PID 1588 wrote to memory of 1016 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 2 PID 1588 wrote to memory of 2744 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 28 PID 1588 wrote to memory of 2832 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 56 PID 1588 wrote to memory of 2896 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 55 PID 1588 wrote to memory of 1028 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 54 PID 1588 wrote to memory of 2876 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 53 PID 1588 wrote to memory of 3252 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 52 PID 1588 wrote to memory of 3364 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 51 PID 1588 wrote to memory of 3436 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 29 PID 1588 wrote to memory of 3520 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 50 PID 1588 wrote to memory of 3712 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 49 PID 1588 wrote to memory of 4808 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 34 PID 1588 wrote to memory of 2108 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 32 PID 1588 wrote to memory of 4768 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 83 PID 1588 wrote to memory of 788 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 6 PID 1588 wrote to memory of 792 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 5 PID 1588 wrote to memory of 1016 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 2 PID 1588 wrote to memory of 2744 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 28 PID 1588 wrote to memory of 2832 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 56 PID 1588 wrote to memory of 2896 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 55 PID 1588 wrote to memory of 1028 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 54 PID 1588 wrote to memory of 2876 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 53 PID 1588 wrote to memory of 3252 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 52 PID 1588 wrote to memory of 3364 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 51 PID 1588 wrote to memory of 3436 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 29 PID 1588 wrote to memory of 3520 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 50 PID 1588 wrote to memory of 3712 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 49 PID 1588 wrote to memory of 4808 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 34 PID 1588 wrote to memory of 2108 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 32 PID 1588 wrote to memory of 4768 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 83 PID 1588 wrote to memory of 788 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 6 PID 1588 wrote to memory of 792 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 5 PID 1588 wrote to memory of 1016 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 2 PID 1588 wrote to memory of 2744 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 28 PID 1588 wrote to memory of 2832 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 56 PID 1588 wrote to memory of 2896 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 55 PID 1588 wrote to memory of 1028 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 54 PID 1588 wrote to memory of 2876 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 53 PID 1588 wrote to memory of 3252 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 52 PID 1588 wrote to memory of 3364 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 51 PID 1588 wrote to memory of 3436 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 29 PID 1588 wrote to memory of 3520 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 50 PID 1588 wrote to memory of 3712 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 49 PID 1588 wrote to memory of 4808 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 34 PID 1588 wrote to memory of 2108 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 32 PID 1588 wrote to memory of 4768 1588 f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe 83 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe
Processes
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:1016
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:792
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:788
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2744
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3436
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2108
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4808
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca1⤵PID:4764
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3712
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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:3520
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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:3364
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3252
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:2876
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1028
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C:\Users\Admin\AppData\Local\Temp\f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.exe"C:\Users\Admin\AppData\Local\Temp\f498a24e6a1012bbcc887ab6f008562708a4e97d1a693d8189848624dc894a93.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
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1588
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2896
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2832
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C:\Windows\system32\BackgroundTransferHost.exe"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.11⤵PID:4768
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:3736
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:2584