Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19-12-2024 10:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe
Resource
win7-20240903-en
windows7-x64
15 signatures
120 seconds
General
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Target
bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe
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Size
65KB
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MD5
50e889f6c972cef26886a38209c69860
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SHA1
f11c9874c08363d357a9a36ec7e8f17bf84155c0
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SHA256
bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56d
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SHA512
96b81319ad7e781468b165cc10e73a2510947e0d9d98a22dc2e2d941ff77bc0712021b64a576388abd2b6fdf1bfa0567c0ceee6b1fe057e657fd3f6767b9ee01
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SSDEEP
1536:od0Tgm2iNiNlSXTZJsKYt7WIhqK5MIWUP:q0TgmtJ/skIj51T
Malware Config
Extracted
Family
sality
C2
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe -
Enumerates connected drives 3 TTPs 14 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\H: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\I: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\O: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\P: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\Q: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\R: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\J: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\K: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\S: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\E: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\N: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\G: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\L: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened (read-only) \??\M: bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe -
resource yara_rule behavioral2/memory/4552-1-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-3-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-13-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-14-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-20-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-7-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-15-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-6-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-4-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-5-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-18-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-23-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-22-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-24-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-25-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-26-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-28-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-29-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-30-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-32-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-35-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-36-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-37-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-41-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-42-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-45-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-46-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-53-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-54-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-55-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-56-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-58-0x0000000000750000-0x000000000180A000-memory.dmp upx behavioral2/memory/4552-63-0x0000000000750000-0x000000000180A000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7zG.exe bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened for modification C:\Program Files\7-Zip\7z.exe bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e578ca0 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe File opened for modification C:\Windows\SYSTEM.INI bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe Token: SeDebugPrivilege 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe -
Suspicious use of WriteProcessMemory 31 IoCs
description pid Process procid_target PID 4552 wrote to memory of 800 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 9 PID 4552 wrote to memory of 808 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 10 PID 4552 wrote to memory of 372 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 13 PID 4552 wrote to memory of 2676 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 44 PID 4552 wrote to memory of 2684 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 45 PID 4552 wrote to memory of 2792 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 47 PID 4552 wrote to memory of 3500 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 56 PID 4552 wrote to memory of 3684 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 57 PID 4552 wrote to memory of 3892 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 58 PID 4552 wrote to memory of 3992 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 59 PID 4552 wrote to memory of 4060 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 60 PID 4552 wrote to memory of 2836 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 61 PID 4552 wrote to memory of 4204 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 62 PID 4552 wrote to memory of 2496 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 74 PID 4552 wrote to memory of 4944 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 76 PID 4552 wrote to memory of 3276 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 82 PID 4552 wrote to memory of 800 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 9 PID 4552 wrote to memory of 808 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 10 PID 4552 wrote to memory of 372 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 13 PID 4552 wrote to memory of 2676 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 44 PID 4552 wrote to memory of 2684 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 45 PID 4552 wrote to memory of 2792 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 47 PID 4552 wrote to memory of 3500 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 56 PID 4552 wrote to memory of 3684 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 57 PID 4552 wrote to memory of 3892 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 58 PID 4552 wrote to memory of 3992 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 59 PID 4552 wrote to memory of 4060 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 60 PID 4552 wrote to memory of 2836 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 61 PID 4552 wrote to memory of 4204 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 62 PID 4552 wrote to memory of 2496 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 74 PID 4552 wrote to memory of 4944 4552 bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe 76 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:800
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:808
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:372
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2676
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2684
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2792
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3500
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C:\Users\Admin\AppData\Local\Temp\bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe"C:\Users\Admin\AppData\Local\Temp\bba066e87f8d779f2ba014bf998f3c3f00385f3e44930dee93c3d4c06af4f56dN.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4552
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3684
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3892
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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:3992
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4060
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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:2836
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4204
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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:2496
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4944
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:3276
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
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5