Analysis
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max time kernel
96s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
10/11/2024, 14:11
Static task
static1
Behavioral task
behavioral1
Sample
2bd4dbd512b05f460fa9769cd9a0a311d4fc5190ab52e752db6ea83bc3372fcaN.dll
Resource
win7-20240903-en
General
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Target
2bd4dbd512b05f460fa9769cd9a0a311d4fc5190ab52e752db6ea83bc3372fcaN.dll
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Size
120KB
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MD5
b1b0361802367ecdf0c5d362d63f9070
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SHA1
771c646e92c052bb3971bc023f4e7eda9844ee00
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SHA256
2bd4dbd512b05f460fa9769cd9a0a311d4fc5190ab52e752db6ea83bc3372fca
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SHA512
f608ecd2145ca65e8e8aa4458c43c48efe6a87ccbc7a134c40670d65725372114ca74681555c7ced4c31adbee92a82e8068cb368e96474838def65375c36785c
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SSDEEP
3072:7WKxI1b4lkZ1xADwXkAPYooFaSj97Fbp+MAvgo:7WD1b4W1yDgkAAjD57Fbpm
Malware Config
Extracted
sality
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 9 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e57b323.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57b323.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e57d8cc.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57d8cc.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57b323.exe -
Executes dropped EXE 3 IoCs
pid Process 1512 e57b1cb.exe 4880 e57b323.exe 4300 e57d8cc.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57d8cc.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57b323.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57b1cb.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57d8cc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57d8cc.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57d8cc.exe -
Enumerates connected drives 3 TTPs 11 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\G: e57b1cb.exe File opened (read-only) \??\H: e57b1cb.exe File opened (read-only) \??\J: e57b1cb.exe File opened (read-only) \??\K: e57b1cb.exe File opened (read-only) \??\M: e57b1cb.exe File opened (read-only) \??\O: e57b1cb.exe File opened (read-only) \??\P: e57b1cb.exe File opened (read-only) \??\E: e57b1cb.exe File opened (read-only) \??\L: e57b1cb.exe File opened (read-only) \??\N: e57b1cb.exe File opened (read-only) \??\I: e57b1cb.exe -
resource yara_rule behavioral2/memory/1512-6-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-11-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-10-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-9-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-13-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-8-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-20-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-28-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-19-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-12-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-36-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-32-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-37-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-38-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-39-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-40-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-42-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-59-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-62-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-64-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-65-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-67-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-68-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-69-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-75-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-76-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-79-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-81-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-82-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/1512-88-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4880-117-0x0000000000B20000-0x0000000001BDA000-memory.dmp upx behavioral2/memory/4880-135-0x0000000000B20000-0x0000000001BDA000-memory.dmp upx -
Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7z.exe e57b1cb.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe e57b1cb.exe File opened for modification C:\Program Files\7-Zip\7zG.exe e57b1cb.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\e58024d e57b323.exe File created C:\Windows\e582759 e57d8cc.exe File created C:\Windows\e57b229 e57b1cb.exe File opened for modification C:\Windows\SYSTEM.INI e57b1cb.exe -
System Location Discovery: System Language Discovery 1 TTPs 4 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 rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57b1cb.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57b323.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57d8cc.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 1512 e57b1cb.exe 1512 e57b1cb.exe 1512 e57b1cb.exe 1512 e57b1cb.exe 4880 e57b323.exe 4880 e57b323.exe 4300 e57d8cc.exe 4300 e57d8cc.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe Token: SeDebugPrivilege 1512 e57b1cb.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3488 wrote to memory of 2628 3488 rundll32.exe 83 PID 3488 wrote to memory of 2628 3488 rundll32.exe 83 PID 3488 wrote to memory of 2628 3488 rundll32.exe 83 PID 2628 wrote to memory of 1512 2628 rundll32.exe 84 PID 2628 wrote to memory of 1512 2628 rundll32.exe 84 PID 2628 wrote to memory of 1512 2628 rundll32.exe 84 PID 1512 wrote to memory of 788 1512 e57b1cb.exe 8 PID 1512 wrote to memory of 796 1512 e57b1cb.exe 9 PID 1512 wrote to memory of 384 1512 e57b1cb.exe 13 PID 1512 wrote to memory of 2648 1512 e57b1cb.exe 44 PID 1512 wrote to memory of 2664 1512 e57b1cb.exe 45 PID 1512 wrote to memory of 2744 1512 e57b1cb.exe 47 PID 1512 wrote to memory of 3460 1512 e57b1cb.exe 56 PID 1512 wrote to memory of 3676 1512 e57b1cb.exe 57 PID 1512 wrote to memory of 3844 1512 e57b1cb.exe 58 PID 1512 wrote to memory of 3940 1512 e57b1cb.exe 59 PID 1512 wrote to memory of 4000 1512 e57b1cb.exe 60 PID 1512 wrote to memory of 4092 1512 e57b1cb.exe 61 PID 1512 wrote to memory of 4188 1512 e57b1cb.exe 62 PID 1512 wrote to memory of 1624 1512 e57b1cb.exe 75 PID 1512 wrote to memory of 844 1512 e57b1cb.exe 76 PID 1512 wrote to memory of 3536 1512 e57b1cb.exe 81 PID 1512 wrote to memory of 3488 1512 e57b1cb.exe 82 PID 1512 wrote to memory of 2628 1512 e57b1cb.exe 83 PID 1512 wrote to memory of 2628 1512 e57b1cb.exe 83 PID 2628 wrote to memory of 4880 2628 rundll32.exe 85 PID 2628 wrote to memory of 4880 2628 rundll32.exe 85 PID 2628 wrote to memory of 4880 2628 rundll32.exe 85 PID 2628 wrote to memory of 4300 2628 rundll32.exe 89 PID 2628 wrote to memory of 4300 2628 rundll32.exe 89 PID 2628 wrote to memory of 4300 2628 rundll32.exe 89 PID 1512 wrote to memory of 788 1512 e57b1cb.exe 8 PID 1512 wrote to memory of 796 1512 e57b1cb.exe 9 PID 1512 wrote to memory of 384 1512 e57b1cb.exe 13 PID 1512 wrote to memory of 2648 1512 e57b1cb.exe 44 PID 1512 wrote to memory of 2664 1512 e57b1cb.exe 45 PID 1512 wrote to memory of 2744 1512 e57b1cb.exe 47 PID 1512 wrote to memory of 3460 1512 e57b1cb.exe 56 PID 1512 wrote to memory of 3676 1512 e57b1cb.exe 57 PID 1512 wrote to memory of 3844 1512 e57b1cb.exe 58 PID 1512 wrote to memory of 3940 1512 e57b1cb.exe 59 PID 1512 wrote to memory of 4000 1512 e57b1cb.exe 60 PID 1512 wrote to memory of 4092 1512 e57b1cb.exe 61 PID 1512 wrote to memory of 4188 1512 e57b1cb.exe 62 PID 1512 wrote to memory of 1624 1512 e57b1cb.exe 75 PID 1512 wrote to memory of 844 1512 e57b1cb.exe 76 PID 1512 wrote to memory of 3536 1512 e57b1cb.exe 81 PID 1512 wrote to memory of 4880 1512 e57b1cb.exe 85 PID 1512 wrote to memory of 4880 1512 e57b1cb.exe 85 PID 1512 wrote to memory of 3212 1512 e57b1cb.exe 87 PID 1512 wrote to memory of 2856 1512 e57b1cb.exe 88 PID 1512 wrote to memory of 4300 1512 e57b1cb.exe 89 PID 1512 wrote to memory of 4300 1512 e57b1cb.exe 89 PID 4880 wrote to memory of 788 4880 e57b323.exe 8 PID 4880 wrote to memory of 796 4880 e57b323.exe 9 PID 4880 wrote to memory of 384 4880 e57b323.exe 13 PID 4880 wrote to memory of 2648 4880 e57b323.exe 44 PID 4880 wrote to memory of 2664 4880 e57b323.exe 45 PID 4880 wrote to memory of 2744 4880 e57b323.exe 47 PID 4880 wrote to memory of 3460 4880 e57b323.exe 56 PID 4880 wrote to memory of 3676 4880 e57b323.exe 57 PID 4880 wrote to memory of 3844 4880 e57b323.exe 58 PID 4880 wrote to memory of 3940 4880 e57b323.exe 59 PID 4880 wrote to memory of 4000 4880 e57b323.exe 60 -
System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b1cb.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57d8cc.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:796
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:384
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2648
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2664
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2744
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3460
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2bd4dbd512b05f460fa9769cd9a0a311d4fc5190ab52e752db6ea83bc3372fcaN.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:3488 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2bd4dbd512b05f460fa9769cd9a0a311d4fc5190ab52e752db6ea83bc3372fcaN.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2628 -
C:\Users\Admin\AppData\Local\Temp\e57b1cb.exeC:\Users\Admin\AppData\Local\Temp\e57b1cb.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- 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:1512
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C:\Users\Admin\AppData\Local\Temp\e57b323.exeC:\Users\Admin\AppData\Local\Temp\e57b323.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4880
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C:\Users\Admin\AppData\Local\Temp\e57d8cc.exeC:\Users\Admin\AppData\Local\Temp\e57d8cc.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- System policy modification
PID:4300
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3676
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3844
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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:3940
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4000
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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:4092
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4188
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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:1624
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:844
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:3536
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3212
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2856
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
5Replay Monitor
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Downloads
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Filesize
97KB
MD5a48f62992f6967017971bd8eace95e8b
SHA113ca8ebbbb32d7763c69d8d038da9a00eb83e7c3
SHA25640b395bd079b89d6c7a9dc3826b17264a7c355280cc4f73490741cbca219aec4
SHA512c13ceb216d0a10dbfe84b78d0e1418a1b096ad52de9c90d59e2e03aef166fda073c2c735f8204923e8124fbe0b7afd9a626a749646b19998f2229e479632bb25
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Filesize
257B
MD5075466e508f3af6e998c6a29e6b0652a
SHA11eaa543e3e12034148f577d7bfd27d33b491657c
SHA2567455ba61b114445d62fc4902ebca3efeff2a33eb959e0e244007679e38905001
SHA512527c4ba4a277bcd087044382d7250bc04d42ca51a536382dee1fe378d72f0a4f9d238f0a87b2525b60955f318395056ff9647a58bd34f2956b276ded3a0dfda6