Analysis
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max time kernel
151s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
30/10/2022, 15:07
Static task
static1
Behavioral task
behavioral1
Sample
861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe
Resource
win7-20220812-en
windows7-x64
16 signatures
150 seconds
General
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Target
861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe
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Size
97KB
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MD5
82ae6ec7dea02d132dc70fff576a2047
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SHA1
f761aaaae1841c88a3db2b52588552db8e532402
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SHA256
861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f
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SHA512
8fc978992f0d8a5a0f7aaa7a930d7eaaa1c25d68a5caf821ca9f97b27259a129f9415170debb22382d18930a892013180b6a252c60fce005ed4610df78419574
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SSDEEP
1536:NuI1agtde2qMmr9npDE5TfHjJPeNGO1hmIDiyadOFnxZfph/ZtgWWp3wDduwSl:NuI1L7He9wfH9YrmZROF3B0WDdun
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 2 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe -
resource yara_rule behavioral2/memory/3912-133-0x00000000008A0000-0x000000000195A000-memory.dmp upx behavioral2/memory/3912-134-0x00000000008A0000-0x000000000195A000-memory.dmp upx behavioral2/memory/3912-135-0x00000000008A0000-0x000000000195A000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.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) \??\U: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\E: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\F: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\I: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\J: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\P: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\Q: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\S: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\G: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\L: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\O: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\T: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\V: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\W: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\Y: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\H: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\N: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\X: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\K: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\M: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\R: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened (read-only) \??\Z: 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.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 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7z.exe 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e56d9f9 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe File opened for modification C:\Windows\SYSTEM.INI 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.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-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe -
Suspicious behavior: EnumeratesProcesses 26 IoCs
pid Process 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe Token: SeDebugPrivilege 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3912 wrote to memory of 788 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 15 PID 3912 wrote to memory of 784 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 9 PID 3912 wrote to memory of 312 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 11 PID 3912 wrote to memory of 2452 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 44 PID 3912 wrote to memory of 2468 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 45 PID 3912 wrote to memory of 2672 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 50 PID 3912 wrote to memory of 376 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 54 PID 3912 wrote to memory of 3000 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 55 PID 3912 wrote to memory of 3256 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 56 PID 3912 wrote to memory of 3364 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 57 PID 3912 wrote to memory of 3432 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 78 PID 3912 wrote to memory of 3532 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 58 PID 3912 wrote to memory of 3712 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 77 PID 3912 wrote to memory of 788 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 15 PID 3912 wrote to memory of 784 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 9 PID 3912 wrote to memory of 312 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 11 PID 3912 wrote to memory of 2452 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 44 PID 3912 wrote to memory of 2468 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 45 PID 3912 wrote to memory of 2672 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 50 PID 3912 wrote to memory of 376 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 54 PID 3912 wrote to memory of 3000 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 55 PID 3912 wrote to memory of 3256 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 56 PID 3912 wrote to memory of 3364 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 57 PID 3912 wrote to memory of 3432 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 78 PID 3912 wrote to memory of 3532 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 58 PID 3912 wrote to memory of 3712 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 77 PID 3912 wrote to memory of 788 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 15 PID 3912 wrote to memory of 784 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 9 PID 3912 wrote to memory of 312 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 11 PID 3912 wrote to memory of 2452 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 44 PID 3912 wrote to memory of 2468 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 45 PID 3912 wrote to memory of 2672 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 50 PID 3912 wrote to memory of 376 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 54 PID 3912 wrote to memory of 3000 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 55 PID 3912 wrote to memory of 3256 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 56 PID 3912 wrote to memory of 3364 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 57 PID 3912 wrote to memory of 3432 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 78 PID 3912 wrote to memory of 3532 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 58 PID 3912 wrote to memory of 3712 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 77 PID 3912 wrote to memory of 788 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 15 PID 3912 wrote to memory of 784 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 9 PID 3912 wrote to memory of 312 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 11 PID 3912 wrote to memory of 2452 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 44 PID 3912 wrote to memory of 2468 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 45 PID 3912 wrote to memory of 2672 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 50 PID 3912 wrote to memory of 376 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 54 PID 3912 wrote to memory of 3000 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 55 PID 3912 wrote to memory of 3256 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 56 PID 3912 wrote to memory of 3364 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 57 PID 3912 wrote to memory of 3432 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 78 PID 3912 wrote to memory of 3532 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 58 PID 3912 wrote to memory of 3712 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 77 PID 3912 wrote to memory of 788 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 15 PID 3912 wrote to memory of 784 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 9 PID 3912 wrote to memory of 312 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 11 PID 3912 wrote to memory of 2452 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 44 PID 3912 wrote to memory of 2468 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 45 PID 3912 wrote to memory of 2672 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 50 PID 3912 wrote to memory of 376 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 54 PID 3912 wrote to memory of 3000 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 55 PID 3912 wrote to memory of 3256 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 56 PID 3912 wrote to memory of 3364 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 57 PID 3912 wrote to memory of 3432 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 78 PID 3912 wrote to memory of 3532 3912 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe 58 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:784
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:312
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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:2452
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2468
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2672
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:376
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C:\Users\Admin\AppData\Local\Temp\861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.exe"C:\Users\Admin\AppData\Local\Temp\861b2a585a64358ed7dacb9bf8bda6783b24834d05c1bc52fd88550883a8a74f.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:3912
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3000
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3256
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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\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:3532
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3712
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3432