Analysis
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max time kernel
94s -
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
17-12-2024 00:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8f6fa4177b3a6c76b5fd131dc1f5acee9a4eef1c1bda612926d07904c01b55a5.dll
Resource
win7-20241023-en
windows7-x64
17 signatures
150 seconds
General
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Target
8f6fa4177b3a6c76b5fd131dc1f5acee9a4eef1c1bda612926d07904c01b55a5.dll
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Size
120KB
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MD5
f52344eeebbdfe08e1631528ed56b36e
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SHA1
1bae195695496781e8ac68c08ae686800187b86a
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SHA256
8f6fa4177b3a6c76b5fd131dc1f5acee9a4eef1c1bda612926d07904c01b55a5
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SHA512
2ce6b7f84ba31b51b9003bf8c9514a552d13b839ac0d5ad93a3f4f57abd93a12ac7bbb81455d395bc4bcd87de68f631fe892c0a789c12e05dc7962012f92dfd8
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SSDEEP
1536:wOy253ZCGu9qkg06vJVPGjhuW4K/ajgfBzZ6pezKw4ZEkmaXZrM2bPP2L/loEAOt:1y9+kk66pjOzZ6pezydbprM27XEAO9K
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 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57b323.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e57b323.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57cee9.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57b323.exe -
Executes dropped EXE 4 IoCs
pid Process 3984 e57b323.exe 4560 e57b4b9.exe 3848 e57cec9.exe 684 e57cee9.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57b323.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57cee9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57cee9.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57cee9.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57cee9.exe -
Enumerates connected drives 3 TTPs 15 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\R: e57b323.exe File opened (read-only) \??\S: e57b323.exe File opened (read-only) \??\M: e57b323.exe File opened (read-only) \??\P: e57b323.exe File opened (read-only) \??\K: e57b323.exe File opened (read-only) \??\L: e57b323.exe File opened (read-only) \??\N: e57b323.exe File opened (read-only) \??\O: e57b323.exe File opened (read-only) \??\Q: e57b323.exe File opened (read-only) \??\E: e57b323.exe File opened (read-only) \??\G: e57b323.exe File opened (read-only) \??\J: e57b323.exe File opened (read-only) \??\H: e57b323.exe File opened (read-only) \??\I: e57b323.exe File opened (read-only) \??\E: e57cee9.exe -
resource yara_rule behavioral2/memory/3984-6-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-11-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-13-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-14-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-15-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-28-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-30-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-12-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-10-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-9-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-8-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-37-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-36-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-38-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-40-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-39-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-42-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-43-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-58-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-60-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-61-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-75-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-76-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-80-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-82-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-84-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-85-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-87-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-89-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-91-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-93-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/3984-98-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/684-117-0x0000000000B30000-0x0000000001BEA000-memory.dmp upx behavioral2/memory/684-165-0x0000000000B30000-0x0000000001BEA000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7z.exe e57b323.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe e57b323.exe File opened for modification C:\Program Files\7-Zip\7zG.exe e57b323.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe e57b323.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\e57b391 e57b323.exe File opened for modification C:\Windows\SYSTEM.INI e57b323.exe File created C:\Windows\e580412 e57cee9.exe -
System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57b323.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57b4b9.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57cec9.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57cee9.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 3984 e57b323.exe 3984 e57b323.exe 3984 e57b323.exe 3984 e57b323.exe 684 e57cee9.exe 684 e57cee9.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe Token: SeDebugPrivilege 3984 e57b323.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2664 wrote to memory of 2672 2664 rundll32.exe 83 PID 2664 wrote to memory of 2672 2664 rundll32.exe 83 PID 2664 wrote to memory of 2672 2664 rundll32.exe 83 PID 2672 wrote to memory of 3984 2672 rundll32.exe 84 PID 2672 wrote to memory of 3984 2672 rundll32.exe 84 PID 2672 wrote to memory of 3984 2672 rundll32.exe 84 PID 3984 wrote to memory of 816 3984 e57b323.exe 9 PID 3984 wrote to memory of 824 3984 e57b323.exe 10 PID 3984 wrote to memory of 412 3984 e57b323.exe 13 PID 3984 wrote to memory of 2980 3984 e57b323.exe 49 PID 3984 wrote to memory of 3052 3984 e57b323.exe 51 PID 3984 wrote to memory of 432 3984 e57b323.exe 52 PID 3984 wrote to memory of 3456 3984 e57b323.exe 56 PID 3984 wrote to memory of 3556 3984 e57b323.exe 57 PID 3984 wrote to memory of 3748 3984 e57b323.exe 58 PID 3984 wrote to memory of 3880 3984 e57b323.exe 59 PID 3984 wrote to memory of 3940 3984 e57b323.exe 60 PID 3984 wrote to memory of 4024 3984 e57b323.exe 61 PID 3984 wrote to memory of 2244 3984 e57b323.exe 62 PID 3984 wrote to memory of 3664 3984 e57b323.exe 74 PID 3984 wrote to memory of 556 3984 e57b323.exe 76 PID 3984 wrote to memory of 2260 3984 e57b323.exe 81 PID 3984 wrote to memory of 2664 3984 e57b323.exe 82 PID 3984 wrote to memory of 2672 3984 e57b323.exe 83 PID 3984 wrote to memory of 2672 3984 e57b323.exe 83 PID 2672 wrote to memory of 4560 2672 rundll32.exe 85 PID 2672 wrote to memory of 4560 2672 rundll32.exe 85 PID 2672 wrote to memory of 4560 2672 rundll32.exe 85 PID 2672 wrote to memory of 3848 2672 rundll32.exe 87 PID 2672 wrote to memory of 3848 2672 rundll32.exe 87 PID 2672 wrote to memory of 3848 2672 rundll32.exe 87 PID 2672 wrote to memory of 684 2672 rundll32.exe 88 PID 2672 wrote to memory of 684 2672 rundll32.exe 88 PID 2672 wrote to memory of 684 2672 rundll32.exe 88 PID 3984 wrote to memory of 816 3984 e57b323.exe 9 PID 3984 wrote to memory of 824 3984 e57b323.exe 10 PID 3984 wrote to memory of 412 3984 e57b323.exe 13 PID 3984 wrote to memory of 2980 3984 e57b323.exe 49 PID 3984 wrote to memory of 3052 3984 e57b323.exe 51 PID 3984 wrote to memory of 432 3984 e57b323.exe 52 PID 3984 wrote to memory of 3456 3984 e57b323.exe 56 PID 3984 wrote to memory of 3556 3984 e57b323.exe 57 PID 3984 wrote to memory of 3748 3984 e57b323.exe 58 PID 3984 wrote to memory of 3880 3984 e57b323.exe 59 PID 3984 wrote to memory of 3940 3984 e57b323.exe 60 PID 3984 wrote to memory of 4024 3984 e57b323.exe 61 PID 3984 wrote to memory of 2244 3984 e57b323.exe 62 PID 3984 wrote to memory of 3664 3984 e57b323.exe 74 PID 3984 wrote to memory of 556 3984 e57b323.exe 76 PID 3984 wrote to memory of 4560 3984 e57b323.exe 85 PID 3984 wrote to memory of 4560 3984 e57b323.exe 85 PID 3984 wrote to memory of 3848 3984 e57b323.exe 87 PID 3984 wrote to memory of 3848 3984 e57b323.exe 87 PID 3984 wrote to memory of 684 3984 e57b323.exe 88 PID 3984 wrote to memory of 684 3984 e57b323.exe 88 PID 684 wrote to memory of 816 684 e57cee9.exe 9 PID 684 wrote to memory of 824 684 e57cee9.exe 10 PID 684 wrote to memory of 412 684 e57cee9.exe 13 PID 684 wrote to memory of 2980 684 e57cee9.exe 49 PID 684 wrote to memory of 3052 684 e57cee9.exe 51 PID 684 wrote to memory of 432 684 e57cee9.exe 52 PID 684 wrote to memory of 3456 684 e57cee9.exe 56 PID 684 wrote to memory of 3556 684 e57cee9.exe 57 PID 684 wrote to memory of 3748 684 e57cee9.exe 58 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57b323.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57cee9.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:816
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:824
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:412
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2980
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:3052
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:432
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3456
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8f6fa4177b3a6c76b5fd131dc1f5acee9a4eef1c1bda612926d07904c01b55a5.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2664 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8f6fa4177b3a6c76b5fd131dc1f5acee9a4eef1c1bda612926d07904c01b55a5.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2672 -
C:\Users\Admin\AppData\Local\Temp\e57b323.exeC:\Users\Admin\AppData\Local\Temp\e57b323.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3984
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C:\Users\Admin\AppData\Local\Temp\e57b4b9.exeC:\Users\Admin\AppData\Local\Temp\e57b4b9.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4560
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C:\Users\Admin\AppData\Local\Temp\e57cec9.exeC:\Users\Admin\AppData\Local\Temp\e57cec9.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3848
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C:\Users\Admin\AppData\Local\Temp\e57cee9.exeC:\Users\Admin\AppData\Local\Temp\e57cee9.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:684
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3556
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3748
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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:3880
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3940
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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:4024
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2244
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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:3664
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:556
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:2260
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:2708
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5Replay Monitor
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Downloads
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Filesize
97KB
MD513030fca8e57d19022e3c26ed534f7bd
SHA1fd0de200442407574a0799fa984e047519100823
SHA256eadcd064915f01deba4713372b3f7810b7a33d84e51725eaf492fffbf120f287
SHA5126b5720713468100c603a8b92c5dbcae9f6430f1cde6a64fcfc3fb8fd5acd7225cc98e4daf8c95c2ec1d90463dc57c199a027c4cb8174a86b9a0ada1ecb18f829
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Filesize
256B
MD50c3dd1f90c545b7e3bdb4df9ae28e24d
SHA19a9e9ab9b23d6d4691d0d2a2fc4503eade833c16
SHA256e09c9ccd830b2367664f38ae0ec40d8027a272258cb1c6b80d1660dc0cf8775b
SHA5126491c5313f965e540ef2bc802575a87d59daf4fbe3b8ec9f40f50308a5b981792037af310a0040c87c2320a4dfd79471d06234db224a1dabeebc8e92af73e16d