Analysis
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max time kernel
95s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20250129-en -
resource tags
arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system -
submitted
05-02-2025 05:05
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe
Resource
win7-20240903-en
windows7-x64
16 signatures
120 seconds
General
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Target
6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe
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Size
938KB
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MD5
b0dec7b48a4a67801612cb0e330479d0
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SHA1
f0a53efa3c14f35fcba276885e3854b8690a8441
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SHA256
6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52
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SHA512
7744b6c342a19b6ed4d259b777685db52a26f39ec7cdf241ba56c077fd03c1cd102d97d94d4351630e7231ad7835f2566714db77d5f6c2c73e868b2a36d98ef0
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SSDEEP
24576:3FENUWuGHt2Ox37Opu0vBVSEj9//k//Ic1hIaZ6tcJS6g:3W6WSm3apJZVV9//k//Ic1qaZ6gS6g
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 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe -
Sality family
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UAC bypass 3 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe -
Windows security bypass 2 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe -
Windows security modification 2 TTPs 7 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe -
Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe -
Enumerates connected drives 3 TTPs 3 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe File opened (read-only) \??\G: 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe File opened (read-only) \??\H: 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe -
resource yara_rule behavioral2/memory/3892-1-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-6-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-16-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-12-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-8-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-11-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-4-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-7-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-5-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-18-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-19-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-20-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-22-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-21-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-24-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-25-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-27-0x00000000024A0000-0x000000000352E000-memory.dmp upx behavioral2/memory/3892-31-0x00000000024A0000-0x000000000352E000-memory.dmp upx -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.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 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe Token: SeDebugPrivilege 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe -
Suspicious use of WriteProcessMemory 38 IoCs
description pid Process procid_target PID 3892 wrote to memory of 796 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 9 PID 3892 wrote to memory of 804 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 10 PID 3892 wrote to memory of 380 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 13 PID 3892 wrote to memory of 2672 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 44 PID 3892 wrote to memory of 2700 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 45 PID 3892 wrote to memory of 2920 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 51 PID 3892 wrote to memory of 3528 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 56 PID 3892 wrote to memory of 3648 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 57 PID 3892 wrote to memory of 3836 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 58 PID 3892 wrote to memory of 3932 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 59 PID 3892 wrote to memory of 4000 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 60 PID 3892 wrote to memory of 4080 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 61 PID 3892 wrote to memory of 2352 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 62 PID 3892 wrote to memory of 4440 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 74 PID 3892 wrote to memory of 4060 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 76 PID 3892 wrote to memory of 1992 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 80 PID 3892 wrote to memory of 552 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 81 PID 3892 wrote to memory of 2512 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 83 PID 3892 wrote to memory of 3712 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 84 PID 3892 wrote to memory of 796 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 9 PID 3892 wrote to memory of 804 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 10 PID 3892 wrote to memory of 380 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 13 PID 3892 wrote to memory of 2672 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 44 PID 3892 wrote to memory of 2700 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 45 PID 3892 wrote to memory of 2920 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 51 PID 3892 wrote to memory of 3528 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 56 PID 3892 wrote to memory of 3648 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 57 PID 3892 wrote to memory of 3836 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 58 PID 3892 wrote to memory of 3932 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 59 PID 3892 wrote to memory of 4000 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 60 PID 3892 wrote to memory of 4080 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 61 PID 3892 wrote to memory of 2352 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 62 PID 3892 wrote to memory of 4440 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 74 PID 3892 wrote to memory of 4060 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 76 PID 3892 wrote to memory of 1992 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 80 PID 3892 wrote to memory of 552 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 81 PID 3892 wrote to memory of 3712 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 84 PID 3892 wrote to memory of 1928 3892 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe 85 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:796
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:804
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:380
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2672
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2700
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2920
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3528
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C:\Users\Admin\AppData\Local\Temp\6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.exe"C:\Users\Admin\AppData\Local\Temp\6dcef9fd8b430ac0590304c2b069803c153aedf3eba8b38a4ce4d40520a58b52N.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 Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3892
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3648
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3836
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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:3932
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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:4080
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2352
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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:4440
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4060
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca1⤵PID:1992
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:552
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C:\Windows\system32\BackgroundTaskHost.exe"C:\Windows\system32\BackgroundTaskHost.exe" -ServerName:BackgroundTaskHost.WebAccountProvider1⤵PID:2512
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3712
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:1928
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