Analysis
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max time kernel
123s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
29-03-2024 15:03
Static task
static1
Behavioral task
behavioral1
Sample
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe
Resource
win7-20240221-en
General
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Target
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe
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Size
2.7MB
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MD5
5507d3e951ba58d20ed36ade6b8cef0d
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SHA1
d9c6f8f4d5145202b131a5a86cbc60c766d56301
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SHA256
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d
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SHA512
b0a76e0182b98ab08ae4f1496ccfb661663fa083d3db7fcaef2901936ac80c6eab32f8317a03056202cf2c6c0caef09b0570fd821c9a5a6d9ba41066d9c9f746
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SSDEEP
24576:6uNn5zD6EXCX9ze9C7wccrm0lMxSElQOUuOhyktUze9C7wccrm0lMxSElQOUuOhT:HmvoOUuOhyktjOUuOhykt8U
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 2 TTPs 3 IoCs
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe -
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe -
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe -
Processes:
resource yara_rule behavioral1/memory/1048-2-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-4-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-5-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-6-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-9-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-17-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-21-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-32-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-31-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-25-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-33-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-34-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-35-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-37-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-38-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-39-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-41-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-43-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-48-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-54-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-55-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-58-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-64-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-66-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-68-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-70-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-72-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-74-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-81-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral1/memory/1048-109-0x0000000002270000-0x000000000332A000-memory.dmp upx -
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe -
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exedescription ioc process File opened (read-only) \??\S: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\V: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\X: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\E: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\I: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\O: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\P: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\Q: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\Z: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\H: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\L: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\M: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\N: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\T: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\U: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\W: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\G: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\J: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\K: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\R: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened (read-only) \??\Y: 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe -
Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exedescription ioc process File opened for modification C:\autorun.inf 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened for modification F:\autorun.inf 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe -
Drops file in Program Files directory 5 IoCs
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exedescription ioc process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened for modification C:\Program Files\7-Zip\7z.exe 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe -
Drops file in Windows directory 2 IoCs
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exedescription ioc process File created C:\Windows\f765245 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe File opened for modification C:\Windows\SYSTEM.INI 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe -
Suspicious behavior: EnumeratesProcesses 11 IoCs
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exepid process 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe -
Suspicious use of AdjustPrivilegeToken 30 IoCs
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exedescription pid process Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Token: SeDebugPrivilege 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exepid process 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe -
Suspicious use of WriteProcessMemory 34 IoCs
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exedescription pid process target process PID 1048 wrote to memory of 1112 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe taskhost.exe PID 1048 wrote to memory of 1168 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Dwm.exe PID 1048 wrote to memory of 1192 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Explorer.EXE PID 1048 wrote to memory of 1908 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe DllHost.exe PID 1048 wrote to memory of 1112 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe taskhost.exe PID 1048 wrote to memory of 1168 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Dwm.exe PID 1048 wrote to memory of 1192 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Explorer.EXE PID 1048 wrote to memory of 1112 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe taskhost.exe PID 1048 wrote to memory of 1168 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Dwm.exe PID 1048 wrote to memory of 1192 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Explorer.EXE PID 1048 wrote to memory of 1112 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe taskhost.exe PID 1048 wrote to memory of 1168 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Dwm.exe PID 1048 wrote to memory of 1192 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Explorer.EXE PID 1048 wrote to memory of 1112 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe taskhost.exe PID 1048 wrote to memory of 1168 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Dwm.exe PID 1048 wrote to memory of 1192 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Explorer.EXE PID 1048 wrote to memory of 1112 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe taskhost.exe PID 1048 wrote to memory of 1168 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Dwm.exe PID 1048 wrote to memory of 1192 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Explorer.EXE PID 1048 wrote to memory of 1112 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe taskhost.exe PID 1048 wrote to memory of 1168 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Dwm.exe PID 1048 wrote to memory of 1192 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Explorer.EXE PID 1048 wrote to memory of 1112 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe taskhost.exe PID 1048 wrote to memory of 1168 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Dwm.exe PID 1048 wrote to memory of 1192 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Explorer.EXE PID 1048 wrote to memory of 1112 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe taskhost.exe PID 1048 wrote to memory of 1168 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Dwm.exe PID 1048 wrote to memory of 1192 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Explorer.EXE PID 1048 wrote to memory of 1112 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe taskhost.exe PID 1048 wrote to memory of 1168 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Dwm.exe PID 1048 wrote to memory of 1192 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Explorer.EXE PID 1048 wrote to memory of 1112 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe taskhost.exe PID 1048 wrote to memory of 1168 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Dwm.exe PID 1048 wrote to memory of 1192 1048 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe Explorer.EXE -
System policy modification 1 TTPs 1 IoCs
Processes:
38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe"C:\Users\Admin\AppData\Local\Temp\38f6ea7d1003625d6c5b5ce402655e3e04c661793797ca9814acec9c7957299d.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Privilege Escalation
Create or Modify System Process
1Windows Service
1Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Modify Registry
5Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
3Replay Monitor
Loading Replay Monitor...
Downloads
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C:\stym.pifFilesize
97KB
MD58052d90c4f16ae6160dda104d9b74f69
SHA10c9e0c22aa8b0b5ede6f8747ebae6560dc76554e
SHA256b7d6ef62f7039f25cda46ff63c3cb28bd3ef3b87343e4b4cc620e7ae63829c29
SHA512f9f63ca0434d157c935ead1ceaefa40efae4d42b725ec2e8e90602b08ca9d221eaf8bd3d38695dd3e40a3575a09bf6ee89c93dc4f83b1aac9fab55c90222494a
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memory/1048-35-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-109-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-5-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-37-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-6-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-9-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-17-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-21-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-26-0x00000000021A0000-0x00000000021A1000-memory.dmpFilesize
4KB
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memory/1048-24-0x0000000002190000-0x0000000002192000-memory.dmpFilesize
8KB
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memory/1048-32-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-31-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-30-0x00000000021A0000-0x00000000021A1000-memory.dmpFilesize
4KB
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memory/1048-28-0x0000000002190000-0x0000000002192000-memory.dmpFilesize
8KB
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memory/1048-25-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-33-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-34-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-0-0x0000000000400000-0x00000000006C5000-memory.dmpFilesize
2.8MB
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memory/1048-110-0x0000000002190000-0x0000000002192000-memory.dmpFilesize
8KB
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memory/1048-4-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-41-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-39-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-43-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-48-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-54-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-55-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-58-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-64-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-66-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-68-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-70-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-72-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-74-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-81-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-2-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1048-38-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1112-7-0x0000000000390000-0x0000000000392000-memory.dmpFilesize
8KB