Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
21/11/2022, 09:05
Static task
static1
Behavioral task
behavioral1
Sample
0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe
Resource
win7-20221111-en
windows7-x64
30 signatures
150 seconds
General
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Target
0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe
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Size
467KB
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MD5
3a8a113bfc9fc3e4801a63dc959389d0
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SHA1
1a1656864e063e82836c2214faa054d2f8c751b4
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SHA256
0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433
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SHA512
c39faea441e5c04474000ab3b95a4895fc3188b0eab5be611ae16a6d74b2c3da6e8ee4f31f7a7ed31fa205cbb233e3f66cbac562a9169293e40cbccf705fe70e
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SSDEEP
12288:LScmXucLwtfBWSQwg2CdZ4ghRaq5zzzzzsK6Rml:W3pw1BWfwpCd6ghpzzzzzsK6Yl
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\DoNotAllowExceptions = "0" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe -
Downloads MZ/PE file
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Executes dropped EXE 1 IoCs
pid Process 4436 1103948b.exe -
resource yara_rule behavioral2/memory/1768-132-0x00000000023B0000-0x000000000343E000-memory.dmp upx behavioral2/memory/1768-134-0x00000000023B0000-0x000000000343E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\RavDown = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\1103948b.exe\" /session AE4EEDEA8C814B888AB125CEB68FC166 /subkey RAV" 1103948b.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.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) \??\P: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\Q: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\T: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\W: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\Y: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\I: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\J: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\K: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\Z: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\X: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\F: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\S: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\U: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\M: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\G: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\H: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\L: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\R: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\V: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\E: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\N: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened (read-only) \??\O: 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.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 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe -
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CAA2D3B1-4BB5-4a45-A17A-122773379D99} 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CAA2D3B1-4BB5-4a45-A17A-122773379D99}\ProcID = "{8D2D3100-A075-1B29-3030-303133000000}" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe -
Suspicious behavior: EnumeratesProcesses 32 IoCs
pid Process 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 4436 1103948b.exe 4436 1103948b.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe Token: SeDebugPrivilege 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1768 wrote to memory of 760 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 8 PID 1768 wrote to memory of 768 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 78 PID 1768 wrote to memory of 336 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 9 PID 1768 wrote to memory of 2840 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 46 PID 1768 wrote to memory of 2864 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 18 PID 1768 wrote to memory of 2972 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 44 PID 1768 wrote to memory of 700 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 42 PID 1768 wrote to memory of 3112 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 19 PID 1768 wrote to memory of 3324 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 41 PID 1768 wrote to memory of 3412 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 33 PID 1768 wrote to memory of 3480 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 20 PID 1768 wrote to memory of 3560 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 24 PID 1768 wrote to memory of 3720 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 21 PID 1768 wrote to memory of 4680 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 31 PID 1768 wrote to memory of 760 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 8 PID 1768 wrote to memory of 768 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 78 PID 1768 wrote to memory of 336 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 9 PID 1768 wrote to memory of 2840 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 46 PID 1768 wrote to memory of 2864 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 18 PID 1768 wrote to memory of 2972 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 44 PID 1768 wrote to memory of 700 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 42 PID 1768 wrote to memory of 3112 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 19 PID 1768 wrote to memory of 3324 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 41 PID 1768 wrote to memory of 3412 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 33 PID 1768 wrote to memory of 3480 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 20 PID 1768 wrote to memory of 3560 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 24 PID 1768 wrote to memory of 3720 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 21 PID 1768 wrote to memory of 4680 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 31 PID 1768 wrote to memory of 760 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 8 PID 1768 wrote to memory of 768 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 78 PID 1768 wrote to memory of 336 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 9 PID 1768 wrote to memory of 2840 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 46 PID 1768 wrote to memory of 2864 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 18 PID 1768 wrote to memory of 2972 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 44 PID 1768 wrote to memory of 700 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 42 PID 1768 wrote to memory of 3112 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 19 PID 1768 wrote to memory of 3324 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 41 PID 1768 wrote to memory of 3412 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 33 PID 1768 wrote to memory of 3480 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 20 PID 1768 wrote to memory of 3560 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 24 PID 1768 wrote to memory of 3720 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 21 PID 1768 wrote to memory of 4680 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 31 PID 1768 wrote to memory of 760 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 8 PID 1768 wrote to memory of 768 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 78 PID 1768 wrote to memory of 336 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 9 PID 1768 wrote to memory of 2840 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 46 PID 1768 wrote to memory of 2864 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 18 PID 1768 wrote to memory of 2972 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 44 PID 1768 wrote to memory of 700 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 42 PID 1768 wrote to memory of 3112 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 19 PID 1768 wrote to memory of 3324 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 41 PID 1768 wrote to memory of 3412 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 33 PID 1768 wrote to memory of 3480 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 20 PID 1768 wrote to memory of 3560 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 24 PID 1768 wrote to memory of 3720 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 21 PID 1768 wrote to memory of 4680 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 31 PID 1768 wrote to memory of 760 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 8 PID 1768 wrote to memory of 768 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 78 PID 1768 wrote to memory of 336 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 9 PID 1768 wrote to memory of 2840 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 46 PID 1768 wrote to memory of 2864 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 18 PID 1768 wrote to memory of 2972 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 44 PID 1768 wrote to memory of 700 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 42 PID 1768 wrote to memory of 3112 1768 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe 19 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:760
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:336
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2864
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3112
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3480
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3720
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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:3560
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4680
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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:3412
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3324
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:700
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C:\Users\Admin\AppData\Local\Temp\0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe"C:\Users\Admin\AppData\Local\Temp\0fb4982a08f884109e39677dbb56b7264e9414b4e355dac6ffc3ceffaec8e433.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- 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:1768 -
C:\Users\Admin\AppData\Local\Temp\1103948b.exeC:\Users\Admin\AppData\Local\Temp\1103948b.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:4436
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2972
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2840
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:768
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
214KB
MD5947c2f67d2bfbf9b596699ce23279323
SHA1a825483f38fb754e8f758f45f9a8515c0b215cf0
SHA256a387204548315d3299d7a440ca0e9065cf2226cd6cc8d83ce3a986aa55aca3bb
SHA512a5d0c6d01bb90d21dcdee92a1d7ee05bfc459f2254b22ad2eb91137549f2941c53b18d9abecf4e13cf682756e3067c9fb02751b8f99c005808a537a84d611f1e
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Filesize
214KB
MD5947c2f67d2bfbf9b596699ce23279323
SHA1a825483f38fb754e8f758f45f9a8515c0b215cf0
SHA256a387204548315d3299d7a440ca0e9065cf2226cd6cc8d83ce3a986aa55aca3bb
SHA512a5d0c6d01bb90d21dcdee92a1d7ee05bfc459f2254b22ad2eb91137549f2941c53b18d9abecf4e13cf682756e3067c9fb02751b8f99c005808a537a84d611f1e