Analysis
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max time kernel
167s -
max time network
190s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
05-12-2022 12:58
Static task
static1
Behavioral task
behavioral1
Sample
a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe
Resource
win7-20221111-en
windows7-x64
16 signatures
150 seconds
General
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Target
a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe
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Size
100KB
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MD5
15bb713261be65ba0e75ed9bd44f4365
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SHA1
095a994c74a85930c80ae888411ddaf3a9693e5c
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SHA256
a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1
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SHA512
f4fd4d074516bbd60e7e0e2d784a0aaf36eee12025151ee374c38b4dcc26c648cb72c93089b4045aad93b35b2c6d478d5009eb7ded0c5b4193a5bfe2f26b1c9c
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SSDEEP
1536:7/ycGRZ2jJJ+8UrkYZFy0xE0I63czBoMIbykj8qWoMTA:7y3XaJJnU4YZM1SMOs
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" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe -
resource yara_rule behavioral2/memory/3228-132-0x00000000022F0000-0x000000000337E000-memory.dmp upx behavioral2/memory/3228-134-0x00000000022F0000-0x000000000337E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.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) \??\O: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\Y: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\Z: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\H: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\J: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\K: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\U: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\W: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\X: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\I: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\L: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\M: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\N: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\P: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\E: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\F: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\G: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\V: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\Q: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\R: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\T: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened (read-only) \??\S: a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.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 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.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-1-5-21-2386679933-1492765628-3466841596-1000_Classes\Local Settings a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe -
Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe Token: SeDebugPrivilege 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3228 wrote to memory of 792 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 26 PID 3228 wrote to memory of 800 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 9 PID 3228 wrote to memory of 1016 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 11 PID 3228 wrote to memory of 2708 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 50 PID 3228 wrote to memory of 2816 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 70 PID 3228 wrote to memory of 2864 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 68 PID 3228 wrote to memory of 764 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 63 PID 3228 wrote to memory of 2892 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 62 PID 3228 wrote to memory of 3256 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 60 PID 3228 wrote to memory of 3344 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 59 PID 3228 wrote to memory of 3412 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 52 PID 3228 wrote to memory of 3488 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 58 PID 3228 wrote to memory of 3652 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 53 PID 3228 wrote to memory of 4628 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 55 PID 3228 wrote to memory of 3564 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 79 PID 3228 wrote to memory of 4104 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 78 PID 3228 wrote to memory of 5072 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 77 PID 3228 wrote to memory of 792 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 26 PID 3228 wrote to memory of 800 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 9 PID 3228 wrote to memory of 1016 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 11 PID 3228 wrote to memory of 2708 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 50 PID 3228 wrote to memory of 2816 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 70 PID 3228 wrote to memory of 2864 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 68 PID 3228 wrote to memory of 764 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 63 PID 3228 wrote to memory of 2892 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 62 PID 3228 wrote to memory of 3256 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 60 PID 3228 wrote to memory of 3344 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 59 PID 3228 wrote to memory of 3412 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 52 PID 3228 wrote to memory of 3488 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 58 PID 3228 wrote to memory of 3652 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 53 PID 3228 wrote to memory of 4628 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 55 PID 3228 wrote to memory of 3564 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 79 PID 3228 wrote to memory of 4104 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 78 PID 3228 wrote to memory of 5072 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 77 PID 3228 wrote to memory of 792 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 26 PID 3228 wrote to memory of 800 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 9 PID 3228 wrote to memory of 1016 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 11 PID 3228 wrote to memory of 2708 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 50 PID 3228 wrote to memory of 2816 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 70 PID 3228 wrote to memory of 2864 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 68 PID 3228 wrote to memory of 764 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 63 PID 3228 wrote to memory of 2892 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 62 PID 3228 wrote to memory of 3256 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 60 PID 3228 wrote to memory of 3344 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 59 PID 3228 wrote to memory of 3412 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 52 PID 3228 wrote to memory of 3488 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 58 PID 3228 wrote to memory of 3652 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 53 PID 3228 wrote to memory of 4628 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 55 PID 3228 wrote to memory of 3564 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 79 PID 3228 wrote to memory of 4104 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 78 PID 3228 wrote to memory of 5072 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 77 PID 3228 wrote to memory of 792 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 26 PID 3228 wrote to memory of 800 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 9 PID 3228 wrote to memory of 1016 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 11 PID 3228 wrote to memory of 2708 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 50 PID 3228 wrote to memory of 2816 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 70 PID 3228 wrote to memory of 2864 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 68 PID 3228 wrote to memory of 764 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 63 PID 3228 wrote to memory of 2892 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 62 PID 3228 wrote to memory of 3256 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 60 PID 3228 wrote to memory of 3344 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 59 PID 3228 wrote to memory of 3412 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 52 PID 3228 wrote to memory of 3488 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 58 PID 3228 wrote to memory of 3652 3228 a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe 53 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:800
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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\sihost.exesihost.exe1⤵PID:2708
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3412
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3652
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4628
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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:3488
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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:3344
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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\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:2892
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:764
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C:\Users\Admin\AppData\Local\Temp\a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.exe"C:\Users\Admin\AppData\Local\Temp\a679f33bd55eb66e10b72d419516cf366f1fce534b91ec425354cc99ddefdcf1.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:3228
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2864
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2816
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:5072
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca1⤵PID:4104
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:3564
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:1724
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C:\Windows\system32\BackgroundTransferHost.exe"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.11⤵PID:4168
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4932