Analysis
-
max time kernel
53s -
max time network
62s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
25-06-2024 21:14
Static task
static1
Behavioral task
behavioral1
Sample
5127639ca7dd6918d059fa6ed527489e132792c434f86f829746a9860d507d61.dll
Resource
win7-20240221-en
General
-
Target
5127639ca7dd6918d059fa6ed527489e132792c434f86f829746a9860d507d61.dll
-
Size
120KB
-
MD5
d49b0b26a53ea440ac28e062af66a0bf
-
SHA1
881d78b3062a78d9ef0a413d3d3d8c16705d20cc
-
SHA256
5127639ca7dd6918d059fa6ed527489e132792c434f86f829746a9860d507d61
-
SHA512
1cd47f4f0c2992ac794939b7c1d5031773f7af5b6551808097568c4a715275593fb2916b488a1eb0e4fb50dc74e4010726f92248cd229946b61b1ce17db5e114
-
SSDEEP
1536:108buar3CdtJ8RB100gl8F6cJ2jrU6x6QhgpfIJJswcIUROfHSI5enV:285DSkLglEZKrt/84s1fOvpenV
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
-
Modifies firewall policy service 3 TTPs 9 IoCs
Processes:
e57562e.exee577fa0.exee5753cd.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57562e.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e577fa0.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57562e.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e57562e.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e577fa0.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e577fa0.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e5753cd.exe -
Processes:
e5753cd.exee57562e.exee577fa0.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e577fa0.exe -
Processes:
e57562e.exee577fa0.exee5753cd.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e577fa0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e577fa0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e577fa0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e577fa0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e577fa0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e577fa0.exe -
Executes dropped EXE 3 IoCs
Processes:
e5753cd.exee57562e.exee577fa0.exepid process 4348 e5753cd.exe 4728 e57562e.exe 3892 e577fa0.exe -
Processes:
resource yara_rule behavioral2/memory/4348-8-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-6-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-10-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-11-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-19-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-20-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-31-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-13-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-14-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-21-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-37-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-38-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-39-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-40-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-41-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-47-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-56-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-57-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-59-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-60-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-62-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-63-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-66-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-68-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4348-72-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4728-101-0x0000000000B20000-0x0000000001BDA000-memory.dmp upx behavioral2/memory/4728-98-0x0000000000B20000-0x0000000001BDA000-memory.dmp upx behavioral2/memory/4728-93-0x0000000000B20000-0x0000000001BDA000-memory.dmp upx behavioral2/memory/4728-136-0x0000000000B20000-0x0000000001BDA000-memory.dmp upx -
Processes:
e57562e.exee577fa0.exee5753cd.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57562e.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e577fa0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e577fa0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e577fa0.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e577fa0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e577fa0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e5753cd.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e577fa0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e577fa0.exe -
Processes:
e5753cd.exee57562e.exee577fa0.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e577fa0.exe -
Enumerates connected drives 3 TTPs 10 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
e5753cd.exee57562e.exedescription ioc process File opened (read-only) \??\E: e5753cd.exe File opened (read-only) \??\G: e5753cd.exe File opened (read-only) \??\I: e5753cd.exe File opened (read-only) \??\K: e5753cd.exe File opened (read-only) \??\L: e5753cd.exe File opened (read-only) \??\H: e5753cd.exe File opened (read-only) \??\J: e5753cd.exe File opened (read-only) \??\M: e5753cd.exe File opened (read-only) \??\N: e5753cd.exe File opened (read-only) \??\E: e57562e.exe -
Drops file in Windows directory 4 IoCs
Processes:
e5753cd.exee57562e.exee577fa0.exedescription ioc process File created C:\Windows\e57542b e5753cd.exe File opened for modification C:\Windows\SYSTEM.INI e5753cd.exe File created C:\Windows\e57a548 e57562e.exe File created C:\Windows\e57cdcf e577fa0.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
e5753cd.exee57562e.exee577fa0.exepid process 4348 e5753cd.exe 4348 e5753cd.exe 4348 e5753cd.exe 4348 e5753cd.exe 4728 e57562e.exe 4728 e57562e.exe 3892 e577fa0.exe 3892 e577fa0.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
e5753cd.exedescription pid process Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe Token: SeDebugPrivilege 4348 e5753cd.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
rundll32.exerundll32.exee5753cd.exee57562e.exedescription pid process target process PID 2196 wrote to memory of 2532 2196 rundll32.exe rundll32.exe PID 2196 wrote to memory of 2532 2196 rundll32.exe rundll32.exe PID 2196 wrote to memory of 2532 2196 rundll32.exe rundll32.exe PID 2532 wrote to memory of 4348 2532 rundll32.exe e5753cd.exe PID 2532 wrote to memory of 4348 2532 rundll32.exe e5753cd.exe PID 2532 wrote to memory of 4348 2532 rundll32.exe e5753cd.exe PID 4348 wrote to memory of 784 4348 e5753cd.exe fontdrvhost.exe PID 4348 wrote to memory of 780 4348 e5753cd.exe fontdrvhost.exe PID 4348 wrote to memory of 1020 4348 e5753cd.exe dwm.exe PID 4348 wrote to memory of 2512 4348 e5753cd.exe sihost.exe PID 4348 wrote to memory of 2560 4348 e5753cd.exe svchost.exe PID 4348 wrote to memory of 2824 4348 e5753cd.exe taskhostw.exe PID 4348 wrote to memory of 3404 4348 e5753cd.exe Explorer.EXE PID 4348 wrote to memory of 3536 4348 e5753cd.exe svchost.exe PID 4348 wrote to memory of 3728 4348 e5753cd.exe DllHost.exe PID 4348 wrote to memory of 3844 4348 e5753cd.exe StartMenuExperienceHost.exe PID 4348 wrote to memory of 3908 4348 e5753cd.exe RuntimeBroker.exe PID 4348 wrote to memory of 3988 4348 e5753cd.exe SearchApp.exe PID 4348 wrote to memory of 3820 4348 e5753cd.exe RuntimeBroker.exe PID 4348 wrote to memory of 2064 4348 e5753cd.exe RuntimeBroker.exe PID 4348 wrote to memory of 964 4348 e5753cd.exe TextInputHost.exe PID 4348 wrote to memory of 2196 4348 e5753cd.exe rundll32.exe PID 4348 wrote to memory of 2532 4348 e5753cd.exe rundll32.exe PID 4348 wrote to memory of 2532 4348 e5753cd.exe rundll32.exe PID 2532 wrote to memory of 4728 2532 rundll32.exe e57562e.exe PID 2532 wrote to memory of 4728 2532 rundll32.exe e57562e.exe PID 2532 wrote to memory of 4728 2532 rundll32.exe e57562e.exe PID 4348 wrote to memory of 784 4348 e5753cd.exe fontdrvhost.exe PID 4348 wrote to memory of 780 4348 e5753cd.exe fontdrvhost.exe PID 4348 wrote to memory of 1020 4348 e5753cd.exe dwm.exe PID 4348 wrote to memory of 2512 4348 e5753cd.exe sihost.exe PID 4348 wrote to memory of 2560 4348 e5753cd.exe svchost.exe PID 4348 wrote to memory of 2824 4348 e5753cd.exe taskhostw.exe PID 4348 wrote to memory of 3404 4348 e5753cd.exe Explorer.EXE PID 4348 wrote to memory of 3536 4348 e5753cd.exe svchost.exe PID 4348 wrote to memory of 3728 4348 e5753cd.exe DllHost.exe PID 4348 wrote to memory of 3844 4348 e5753cd.exe StartMenuExperienceHost.exe PID 4348 wrote to memory of 3908 4348 e5753cd.exe RuntimeBroker.exe PID 4348 wrote to memory of 3988 4348 e5753cd.exe SearchApp.exe PID 4348 wrote to memory of 3820 4348 e5753cd.exe RuntimeBroker.exe PID 4348 wrote to memory of 2064 4348 e5753cd.exe RuntimeBroker.exe PID 4348 wrote to memory of 964 4348 e5753cd.exe TextInputHost.exe PID 4348 wrote to memory of 2196 4348 e5753cd.exe rundll32.exe PID 4348 wrote to memory of 4728 4348 e5753cd.exe e57562e.exe PID 4348 wrote to memory of 4728 4348 e5753cd.exe e57562e.exe PID 2532 wrote to memory of 3892 2532 rundll32.exe e577fa0.exe PID 2532 wrote to memory of 3892 2532 rundll32.exe e577fa0.exe PID 2532 wrote to memory of 3892 2532 rundll32.exe e577fa0.exe PID 4728 wrote to memory of 784 4728 e57562e.exe fontdrvhost.exe PID 4728 wrote to memory of 780 4728 e57562e.exe fontdrvhost.exe PID 4728 wrote to memory of 1020 4728 e57562e.exe dwm.exe PID 4728 wrote to memory of 2512 4728 e57562e.exe sihost.exe PID 4728 wrote to memory of 2560 4728 e57562e.exe svchost.exe PID 4728 wrote to memory of 2824 4728 e57562e.exe taskhostw.exe PID 4728 wrote to memory of 3404 4728 e57562e.exe Explorer.EXE PID 4728 wrote to memory of 3536 4728 e57562e.exe svchost.exe PID 4728 wrote to memory of 3728 4728 e57562e.exe DllHost.exe PID 4728 wrote to memory of 3844 4728 e57562e.exe StartMenuExperienceHost.exe PID 4728 wrote to memory of 3908 4728 e57562e.exe RuntimeBroker.exe PID 4728 wrote to memory of 3988 4728 e57562e.exe SearchApp.exe PID 4728 wrote to memory of 3820 4728 e57562e.exe RuntimeBroker.exe PID 4728 wrote to memory of 2064 4728 e57562e.exe RuntimeBroker.exe PID 4728 wrote to memory of 964 4728 e57562e.exe TextInputHost.exe PID 4728 wrote to memory of 3892 4728 e57562e.exe e577fa0.exe -
System policy modification 1 TTPs 3 IoCs
Processes:
e5753cd.exee57562e.exee577fa0.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5753cd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57562e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e577fa0.exe
Processes
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:784
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:780
-
C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:1020
-
C:\Windows\system32\sihost.exesihost.exe1⤵PID:2512
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2560
-
C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2824
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3404
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5127639ca7dd6918d059fa6ed527489e132792c434f86f829746a9860d507d61.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2196 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5127639ca7dd6918d059fa6ed527489e132792c434f86f829746a9860d507d61.dll,#13⤵
- Suspicious use of WriteProcessMemory
PID:2532 -
C:\Users\Admin\AppData\Local\Temp\e5753cd.exeC:\Users\Admin\AppData\Local\Temp\e5753cd.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 Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4348
-
-
C:\Users\Admin\AppData\Local\Temp\e57562e.exeC:\Users\Admin\AppData\Local\Temp\e57562e.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 Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4728
-
-
C:\Users\Admin\AppData\Local\Temp\e577fa0.exeC:\Users\Admin\AppData\Local\Temp\e577fa0.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
- Suspicious behavior: EnumeratesProcesses
- System policy modification
PID:3892
-
-
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3536
-
C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3728
-
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3844
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3908
-
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:3988
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3820
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2064
-
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:964
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
Loading Replay Monitor...
Downloads
-
Filesize
97KB
MD50d0de4b41b89e7b1709377d22731d41b
SHA10bb098cb69d8d042a0e86f89e0cfc0f2d42ef532
SHA256e67dff0c436848e7ac315c6ff9b1adb54d3ef887222efa5e96b80b7e5a8b46b9
SHA5129083af8338bcf61b90093694c6dcfd7d16d6add9798534711e9fd1e60869a68db84b2b940f6a5de1e2545a9e15600872fcb2f147a109f718350081a7941b07d5
-
Filesize
257B
MD5f1c3d480ab998dbf82263cb114a5f253
SHA12a5c38f386920920a15fef1ca0c7c236be719dad
SHA256fee3451d12eeb14bad7ead3ee3874ec760ec43a7ea541fbe2d45b28402842232
SHA51213872437370267dd4e9228e47473bfcb64f7fe02740c443d5ff2dd6aa1fe3732bef41699bf80ee9a0938d4c2a4ef4f2fc82925a3d0e4bb9384406c7b7bb6fa63