Analysis
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max time kernel
95s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
25-12-2024 16:12
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe
Resource
win7-20240903-en
windows7-x64
15 signatures
120 seconds
General
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Target
591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe
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Size
65KB
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MD5
e3093db0482aa616ccad0208eab36724
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SHA1
aa15c45d281d0c47a1e1d92746960d5859c11f76
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SHA256
591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2
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SHA512
d6e6efb2e7238fcef5c356dd2afb69fd483e71a6539183e80a4df1a4d87bf8fdb0a787b5eaf302e56855ff0457d08ed5f797bbf5e84a0368f6ac4c8cb14a42ae
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SSDEEP
1536:BU/vWl8AEr+S5OiMkukyFnJ9t8iAq0ZwwdJR:aHHBf+kuk+T+ilCZR
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" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe -
Enumerates connected drives 3 TTPs 9 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\H: 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe File opened (read-only) \??\I: 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe File opened (read-only) \??\J: 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe File opened (read-only) \??\K: 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe File opened (read-only) \??\M: 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe File opened (read-only) \??\E: 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe File opened (read-only) \??\G: 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe File opened (read-only) \??\L: 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe File opened (read-only) \??\N: 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe -
resource yara_rule behavioral2/memory/3128-5-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-13-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-7-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-6-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-3-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-16-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-19-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-14-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-15-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-4-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-22-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-23-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-24-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-25-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-26-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-28-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-29-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-30-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-32-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-34-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-37-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-38-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-40-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-43-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3128-44-0x0000000000800000-0x00000000018BA000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e57b40e 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe File opened for modification C:\Windows\SYSTEM.INI 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.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 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe Token: SeDebugPrivilege 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 3128 wrote to memory of 772 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 8 PID 3128 wrote to memory of 780 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 9 PID 3128 wrote to memory of 64 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 13 PID 3128 wrote to memory of 2820 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 50 PID 3128 wrote to memory of 2928 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 51 PID 3128 wrote to memory of 3052 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 52 PID 3128 wrote to memory of 3528 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 56 PID 3128 wrote to memory of 3652 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 57 PID 3128 wrote to memory of 3836 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 58 PID 3128 wrote to memory of 3928 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 59 PID 3128 wrote to memory of 3996 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 60 PID 3128 wrote to memory of 4084 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 61 PID 3128 wrote to memory of 3960 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 62 PID 3128 wrote to memory of 3768 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 75 PID 3128 wrote to memory of 2488 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 76 PID 3128 wrote to memory of 4776 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 81 PID 3128 wrote to memory of 772 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 8 PID 3128 wrote to memory of 780 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 9 PID 3128 wrote to memory of 64 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 13 PID 3128 wrote to memory of 2820 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 50 PID 3128 wrote to memory of 2928 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 51 PID 3128 wrote to memory of 3052 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 52 PID 3128 wrote to memory of 3528 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 56 PID 3128 wrote to memory of 3652 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 57 PID 3128 wrote to memory of 3836 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 58 PID 3128 wrote to memory of 3928 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 59 PID 3128 wrote to memory of 3996 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 60 PID 3128 wrote to memory of 4084 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 61 PID 3128 wrote to memory of 3960 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 62 PID 3128 wrote to memory of 3768 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 75 PID 3128 wrote to memory of 2488 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 76 PID 3128 wrote to memory of 4776 3128 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe 81 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:772
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:780
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:64
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2820
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2928
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3052
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3528
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C:\Users\Admin\AppData\Local\Temp\591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.exe"C:\Users\Admin\AppData\Local\Temp\591ca4445c728e304835dbc6b72420840856b68b3013bcd4103823897ca95ff2.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 WriteProcessMemory
- System policy modification
PID:3128
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3652
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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:3928
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3996
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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:4084
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3960
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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:3768
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2488
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4776
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