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Analysis
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max time kernel
123s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
16/03/2024, 10:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
cddaf3515ec480cd3e5f49cb2b11200a.exe
Resource
win7-20240221-en
windows7-x64
16 signatures
150 seconds
General
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Target
cddaf3515ec480cd3e5f49cb2b11200a.exe
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Size
127KB
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MD5
cddaf3515ec480cd3e5f49cb2b11200a
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SHA1
78f7e9d230f27e8725b9fd19b4090ae74b9e0609
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SHA256
8e1ad862e08b172f9133325c05e243aaf8321cc10d7f4d032205600abca3f52d
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SHA512
d11202e46b83cb9a831a54d2c3a0714847ed9d213dff5385f9a87126b828e1b2011c9baedbd3decbe49333f35a1feaffa6d9762abb5e8eda8274ed4acef6ee2b
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SSDEEP
3072:ciZaGvIncD+mDD6WbCzVS7CfW1Ci9D0sroAdcEfU6mI7cypWzvOu:vZaGgcD+m6aCzVsC+P0sr9U6f7XCOu
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" cddaf3515ec480cd3e5f49cb2b11200a.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" cddaf3515ec480cd3e5f49cb2b11200a.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" cddaf3515ec480cd3e5f49cb2b11200a.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe -
resource yara_rule behavioral2/memory/2488-2-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-4-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-5-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-10-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-11-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-12-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-13-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-14-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-15-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-16-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-17-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-18-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-19-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-20-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-22-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-23-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-24-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-26-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-27-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-29-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-31-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-34-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-40-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-41-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-43-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-45-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-46-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-47-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-49-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-50-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-51-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-53-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-55-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-57-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-59-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-61-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-63-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-65-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-67-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-68-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/2488-77-0x00000000022C0000-0x000000000334E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc cddaf3515ec480cd3e5f49cb2b11200a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" cddaf3515ec480cd3e5f49cb2b11200a.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" cddaf3515ec480cd3e5f49cb2b11200a.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\U: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\E: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\H: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\J: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\K: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\Q: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\Z: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\G: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\L: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\N: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\P: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\X: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\M: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\O: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\T: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\V: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\Y: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\I: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\R: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\S: cddaf3515ec480cd3e5f49cb2b11200a.exe File opened (read-only) \??\W: cddaf3515ec480cd3e5f49cb2b11200a.exe -
Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf cddaf3515ec480cd3e5f49cb2b11200a.exe File opened for modification F:\autorun.inf cddaf3515ec480cd3e5f49cb2b11200a.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe cddaf3515ec480cd3e5f49cb2b11200a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe cddaf3515ec480cd3e5f49cb2b11200a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe cddaf3515ec480cd3e5f49cb2b11200a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe cddaf3515ec480cd3e5f49cb2b11200a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe cddaf3515ec480cd3e5f49cb2b11200a.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe cddaf3515ec480cd3e5f49cb2b11200a.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe cddaf3515ec480cd3e5f49cb2b11200a.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe cddaf3515ec480cd3e5f49cb2b11200a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe cddaf3515ec480cd3e5f49cb2b11200a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe cddaf3515ec480cd3e5f49cb2b11200a.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe cddaf3515ec480cd3e5f49cb2b11200a.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI cddaf3515ec480cd3e5f49cb2b11200a.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000_Classes\Local Settings cddaf3515ec480cd3e5f49cb2b11200a.exe -
Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe Token: SeDebugPrivilege 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2488 wrote to memory of 788 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 8 PID 2488 wrote to memory of 784 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 9 PID 2488 wrote to memory of 336 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 13 PID 2488 wrote to memory of 2420 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 42 PID 2488 wrote to memory of 2436 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 43 PID 2488 wrote to memory of 2556 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 47 PID 2488 wrote to memory of 3296 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 57 PID 2488 wrote to memory of 3560 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 58 PID 2488 wrote to memory of 3820 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 59 PID 2488 wrote to memory of 3912 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 60 PID 2488 wrote to memory of 4024 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 61 PID 2488 wrote to memory of 620 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 62 PID 2488 wrote to memory of 3352 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 63 PID 2488 wrote to memory of 440 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 65 PID 2488 wrote to memory of 4864 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 75 PID 2488 wrote to memory of 432 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 83 PID 2488 wrote to memory of 3016 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 84 PID 2488 wrote to memory of 4280 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 85 PID 2488 wrote to memory of 788 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 8 PID 2488 wrote to memory of 784 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 9 PID 2488 wrote to memory of 336 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 13 PID 2488 wrote to memory of 2420 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 42 PID 2488 wrote to memory of 2436 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 43 PID 2488 wrote to memory of 2556 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 47 PID 2488 wrote to memory of 3296 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 57 PID 2488 wrote to memory of 3560 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 58 PID 2488 wrote to memory of 3820 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 59 PID 2488 wrote to memory of 3912 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 60 PID 2488 wrote to memory of 4024 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 61 PID 2488 wrote to memory of 620 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 62 PID 2488 wrote to memory of 3352 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 63 PID 2488 wrote to memory of 440 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 65 PID 2488 wrote to memory of 4864 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 75 PID 2488 wrote to memory of 432 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 83 PID 2488 wrote to memory of 3016 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 84 PID 2488 wrote to memory of 4280 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 85 PID 2488 wrote to memory of 880 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 89 PID 2488 wrote to memory of 3224 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 90 PID 2488 wrote to memory of 788 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 8 PID 2488 wrote to memory of 784 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 9 PID 2488 wrote to memory of 336 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 13 PID 2488 wrote to memory of 2420 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 42 PID 2488 wrote to memory of 2436 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 43 PID 2488 wrote to memory of 2556 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 47 PID 2488 wrote to memory of 3296 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 57 PID 2488 wrote to memory of 3560 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 58 PID 2488 wrote to memory of 3820 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 59 PID 2488 wrote to memory of 3912 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 60 PID 2488 wrote to memory of 4024 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 61 PID 2488 wrote to memory of 620 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 62 PID 2488 wrote to memory of 3352 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 63 PID 2488 wrote to memory of 440 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 65 PID 2488 wrote to memory of 4864 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 75 PID 2488 wrote to memory of 432 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 83 PID 2488 wrote to memory of 3016 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 84 PID 2488 wrote to memory of 4280 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 85 PID 2488 wrote to memory of 880 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 89 PID 2488 wrote to memory of 3224 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 90 PID 2488 wrote to memory of 788 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 8 PID 2488 wrote to memory of 784 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 9 PID 2488 wrote to memory of 336 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 13 PID 2488 wrote to memory of 2420 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 42 PID 2488 wrote to memory of 2436 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 43 PID 2488 wrote to memory of 2556 2488 cddaf3515ec480cd3e5f49cb2b11200a.exe 47 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" cddaf3515ec480cd3e5f49cb2b11200a.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:788
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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:336
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2420
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2436
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2556
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3296
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C:\Users\Admin\AppData\Local\Temp\cddaf3515ec480cd3e5f49cb2b11200a.exe"C:\Users\Admin\AppData\Local\Temp\cddaf3515ec480cd3e5f49cb2b11200a.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:2488
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3560
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3820
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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:3912
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4024
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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:620
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3352
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:440
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵PID:4864
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppX53ypgrj20bgndg05hj3tc7z654myszwp.mca1⤵PID:432
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca1⤵PID:3016
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4280
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:880
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3224
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:2120
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
3Modify Registry
5Replay Monitor
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Downloads
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Filesize
100KB
MD56e382b0c6cc645514b3191bd29d9493e
SHA192feec0f14883b68f7b589ba36ecac5b23296039
SHA256ac6d5f7b86be7f7ac3ac4d7c460818771402506d9dc39bbaedfd3a1f4757a34a
SHA512db8c62e7e2145eece3c44861602bad6b596095c19851d7daa1fa94773efcaf248668fa1068d92dd07a4a6163935fc65c93014fb1fa7770bbfa5811af5b4438fa