Analysis
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max time kernel
147s -
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
11-10-2022 11:25
Static task
static1
Behavioral task
behavioral1
Sample
357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe
Resource
win7-20220812-en
windows7-x64
16 signatures
150 seconds
General
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Target
357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe
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Size
100KB
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MD5
6544986f166d76931b636835fd0da945
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SHA1
bffab86278ac792de608d5c2fd1567cd5ff2e4d2
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SHA256
357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73
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SHA512
64ff32b0df0ab125c545f14573383de11e8b6324143354c6a48c4874f81aed97a0eb2c31b901451595e5106180d500afd883a7ee58f8f72d8fb9f4f23c60fc65
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SSDEEP
3072:zrWr78gafik7c4gVIJxKcrwSwmP56J2U:m7lH/ncrwSwmPG2U
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" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe -
resource yara_rule behavioral2/memory/5092-133-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/5092-134-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/5092-135-0x0000000002340000-0x00000000033CE000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.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) \??\G: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\K: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\L: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\O: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\R: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\T: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\U: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\Y: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\H: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\M: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\Q: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\S: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\V: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\Z: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\E: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\N: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\W: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\F: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\I: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\J: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\P: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened (read-only) \??\X: 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.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 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.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 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe -
Suspicious behavior: EnumeratesProcesses 26 IoCs
pid Process 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe Token: SeDebugPrivilege 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 5092 wrote to memory of 792 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 9 PID 5092 wrote to memory of 800 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 80 PID 5092 wrote to memory of 392 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 77 PID 5092 wrote to memory of 2480 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 22 PID 5092 wrote to memory of 2492 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 23 PID 5092 wrote to memory of 2620 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 25 PID 5092 wrote to memory of 2576 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 47 PID 5092 wrote to memory of 3092 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 36 PID 5092 wrote to memory of 3292 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 35 PID 5092 wrote to memory of 3380 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 33 PID 5092 wrote to memory of 3456 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 32 PID 5092 wrote to memory of 3556 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 34 PID 5092 wrote to memory of 3696 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 37 PID 5092 wrote to memory of 4568 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 44 PID 5092 wrote to memory of 672 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 52 PID 5092 wrote to memory of 1912 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 51 PID 5092 wrote to memory of 792 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 9 PID 5092 wrote to memory of 800 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 80 PID 5092 wrote to memory of 392 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 77 PID 5092 wrote to memory of 2480 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 22 PID 5092 wrote to memory of 2492 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 23 PID 5092 wrote to memory of 2620 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 25 PID 5092 wrote to memory of 2576 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 47 PID 5092 wrote to memory of 3092 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 36 PID 5092 wrote to memory of 3292 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 35 PID 5092 wrote to memory of 3380 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 33 PID 5092 wrote to memory of 3456 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 32 PID 5092 wrote to memory of 3556 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 34 PID 5092 wrote to memory of 3696 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 37 PID 5092 wrote to memory of 4568 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 44 PID 5092 wrote to memory of 672 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 52 PID 5092 wrote to memory of 1912 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 51 PID 5092 wrote to memory of 792 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 9 PID 5092 wrote to memory of 800 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 80 PID 5092 wrote to memory of 392 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 77 PID 5092 wrote to memory of 2480 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 22 PID 5092 wrote to memory of 2492 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 23 PID 5092 wrote to memory of 2620 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 25 PID 5092 wrote to memory of 2576 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 47 PID 5092 wrote to memory of 3092 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 36 PID 5092 wrote to memory of 3292 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 35 PID 5092 wrote to memory of 3380 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 33 PID 5092 wrote to memory of 3456 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 32 PID 5092 wrote to memory of 3556 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 34 PID 5092 wrote to memory of 3696 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 37 PID 5092 wrote to memory of 4568 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 44 PID 5092 wrote to memory of 672 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 52 PID 5092 wrote to memory of 1912 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 51 PID 5092 wrote to memory of 792 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 9 PID 5092 wrote to memory of 800 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 80 PID 5092 wrote to memory of 392 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 77 PID 5092 wrote to memory of 2480 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 22 PID 5092 wrote to memory of 2492 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 23 PID 5092 wrote to memory of 2620 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 25 PID 5092 wrote to memory of 2576 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 47 PID 5092 wrote to memory of 3092 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 36 PID 5092 wrote to memory of 3292 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 35 PID 5092 wrote to memory of 3380 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 33 PID 5092 wrote to memory of 3456 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 32 PID 5092 wrote to memory of 3556 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 34 PID 5092 wrote to memory of 3696 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 37 PID 5092 wrote to memory of 4568 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 44 PID 5092 wrote to memory of 1912 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 51 PID 5092 wrote to memory of 792 5092 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe 9 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe
Processes
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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:2480
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2492
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2620
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3456
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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:3380
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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:3556
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3292
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3092
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3696
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4568
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2576
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C:\Users\Admin\AppData\Local\Temp\357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.exe"C:\Users\Admin\AppData\Local\Temp\357f6fc94f76c703d27c55f9c8acad0dd065f42a3350a996af21335e27293a73.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:5092
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:1912
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:672
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:392
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:800