Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2024 21:47
Static task
static1
Behavioral task
behavioral1
Sample
43b9aa4e1f094ee15e45fea246775eb1af2344bdae6b5abf714bc94cc9d4eeef.dll
Resource
win7-20240903-en
General
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Target
43b9aa4e1f094ee15e45fea246775eb1af2344bdae6b5abf714bc94cc9d4eeef.dll
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Size
120KB
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MD5
2856c5e1ab8437293308367e4b884800
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SHA1
c011369b62d390acb59ac7fb1d08711b6d33e853
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SHA256
43b9aa4e1f094ee15e45fea246775eb1af2344bdae6b5abf714bc94cc9d4eeef
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SHA512
a3ac512a237fc4496451a53e979396121a9fdc61ad736410f25f9c456b7d8b5dead22f98dadaa6e7c3c7377bb72760d7656613010c9ac20afd8f2b2320d4023b
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SSDEEP
3072:GvFsoe/Xi7DkK2ZJaV+DBYOczGQJFjvKMPg/Ir:Gdsoe/icJxBY3hJZy+vr
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 3 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e578ee2.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57aa59.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e578ee2.exe -
Executes dropped EXE 3 IoCs
pid Process 2508 e578ee2.exe 3720 e5790a7.exe 4136 e57aa59.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e578ee2.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57aa59.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e578ee2.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57aa59.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57aa59.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57aa59.exe -
Enumerates connected drives 3 TTPs 17 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: e578ee2.exe File opened (read-only) \??\H: e578ee2.exe File opened (read-only) \??\L: e578ee2.exe File opened (read-only) \??\T: e578ee2.exe File opened (read-only) \??\K: e578ee2.exe File opened (read-only) \??\N: e578ee2.exe File opened (read-only) \??\R: e578ee2.exe File opened (read-only) \??\Q: e578ee2.exe File opened (read-only) \??\S: e578ee2.exe File opened (read-only) \??\G: e578ee2.exe File opened (read-only) \??\I: e578ee2.exe File opened (read-only) \??\J: e578ee2.exe File opened (read-only) \??\M: e578ee2.exe File opened (read-only) \??\O: e578ee2.exe File opened (read-only) \??\P: e578ee2.exe File opened (read-only) \??\E: e57aa59.exe File opened (read-only) \??\G: e57aa59.exe -
resource yara_rule behavioral2/memory/2508-8-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-18-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-25-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-19-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-12-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-10-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-11-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-20-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-9-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-26-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-36-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-37-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-38-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-39-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-40-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-42-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-43-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-51-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-56-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-57-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-67-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-68-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-72-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-73-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-76-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-77-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-80-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-81-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-88-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-89-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-90-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/2508-95-0x00000000007D0000-0x000000000188A000-memory.dmp upx behavioral2/memory/4136-123-0x0000000000B30000-0x0000000001BEA000-memory.dmp upx behavioral2/memory/4136-160-0x0000000000B30000-0x0000000001BEA000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\Uninstall.exe e578ee2.exe File opened for modification C:\Program Files\7-Zip\7z.exe e578ee2.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe e578ee2.exe File opened for modification C:\Program Files\7-Zip\7zG.exe e578ee2.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\e578f30 e578ee2.exe File opened for modification C:\Windows\SYSTEM.INI e578ee2.exe File created C:\Windows\e57df73 e57aa59.exe -
System Location Discovery: System Language Discovery 1 TTPs 4 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 e578ee2.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e5790a7.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57aa59.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 2508 e578ee2.exe 2508 e578ee2.exe 2508 e578ee2.exe 2508 e578ee2.exe 4136 e57aa59.exe 4136 e57aa59.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe Token: SeDebugPrivilege 2508 e578ee2.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2752 wrote to memory of 4512 2752 rundll32.exe 83 PID 2752 wrote to memory of 4512 2752 rundll32.exe 83 PID 2752 wrote to memory of 4512 2752 rundll32.exe 83 PID 4512 wrote to memory of 2508 4512 rundll32.exe 84 PID 4512 wrote to memory of 2508 4512 rundll32.exe 84 PID 4512 wrote to memory of 2508 4512 rundll32.exe 84 PID 2508 wrote to memory of 764 2508 e578ee2.exe 8 PID 2508 wrote to memory of 772 2508 e578ee2.exe 9 PID 2508 wrote to memory of 336 2508 e578ee2.exe 13 PID 2508 wrote to memory of 2904 2508 e578ee2.exe 49 PID 2508 wrote to memory of 2924 2508 e578ee2.exe 50 PID 2508 wrote to memory of 2640 2508 e578ee2.exe 52 PID 2508 wrote to memory of 3424 2508 e578ee2.exe 56 PID 2508 wrote to memory of 3556 2508 e578ee2.exe 57 PID 2508 wrote to memory of 3780 2508 e578ee2.exe 58 PID 2508 wrote to memory of 3876 2508 e578ee2.exe 59 PID 2508 wrote to memory of 3940 2508 e578ee2.exe 60 PID 2508 wrote to memory of 4016 2508 e578ee2.exe 61 PID 2508 wrote to memory of 2304 2508 e578ee2.exe 62 PID 2508 wrote to memory of 3572 2508 e578ee2.exe 74 PID 2508 wrote to memory of 2828 2508 e578ee2.exe 76 PID 2508 wrote to memory of 4412 2508 e578ee2.exe 81 PID 2508 wrote to memory of 2752 2508 e578ee2.exe 82 PID 2508 wrote to memory of 4512 2508 e578ee2.exe 83 PID 2508 wrote to memory of 4512 2508 e578ee2.exe 83 PID 4512 wrote to memory of 3720 4512 rundll32.exe 85 PID 4512 wrote to memory of 3720 4512 rundll32.exe 85 PID 4512 wrote to memory of 3720 4512 rundll32.exe 85 PID 4512 wrote to memory of 4136 4512 rundll32.exe 86 PID 4512 wrote to memory of 4136 4512 rundll32.exe 86 PID 4512 wrote to memory of 4136 4512 rundll32.exe 86 PID 2508 wrote to memory of 764 2508 e578ee2.exe 8 PID 2508 wrote to memory of 772 2508 e578ee2.exe 9 PID 2508 wrote to memory of 336 2508 e578ee2.exe 13 PID 2508 wrote to memory of 2904 2508 e578ee2.exe 49 PID 2508 wrote to memory of 2924 2508 e578ee2.exe 50 PID 2508 wrote to memory of 2640 2508 e578ee2.exe 52 PID 2508 wrote to memory of 3424 2508 e578ee2.exe 56 PID 2508 wrote to memory of 3556 2508 e578ee2.exe 57 PID 2508 wrote to memory of 3780 2508 e578ee2.exe 58 PID 2508 wrote to memory of 3876 2508 e578ee2.exe 59 PID 2508 wrote to memory of 3940 2508 e578ee2.exe 60 PID 2508 wrote to memory of 4016 2508 e578ee2.exe 61 PID 2508 wrote to memory of 2304 2508 e578ee2.exe 62 PID 2508 wrote to memory of 3572 2508 e578ee2.exe 74 PID 2508 wrote to memory of 2828 2508 e578ee2.exe 76 PID 2508 wrote to memory of 3720 2508 e578ee2.exe 85 PID 2508 wrote to memory of 3720 2508 e578ee2.exe 85 PID 2508 wrote to memory of 4136 2508 e578ee2.exe 86 PID 2508 wrote to memory of 4136 2508 e578ee2.exe 86 PID 4136 wrote to memory of 764 4136 e57aa59.exe 8 PID 4136 wrote to memory of 772 4136 e57aa59.exe 9 PID 4136 wrote to memory of 336 4136 e57aa59.exe 13 PID 4136 wrote to memory of 2904 4136 e57aa59.exe 49 PID 4136 wrote to memory of 2924 4136 e57aa59.exe 50 PID 4136 wrote to memory of 2640 4136 e57aa59.exe 52 PID 4136 wrote to memory of 3424 4136 e57aa59.exe 56 PID 4136 wrote to memory of 3556 4136 e57aa59.exe 57 PID 4136 wrote to memory of 3780 4136 e57aa59.exe 58 PID 4136 wrote to memory of 3876 4136 e57aa59.exe 59 PID 4136 wrote to memory of 3940 4136 e57aa59.exe 60 PID 4136 wrote to memory of 4016 4136 e57aa59.exe 61 PID 4136 wrote to memory of 2304 4136 e57aa59.exe 62 PID 4136 wrote to memory of 3572 4136 e57aa59.exe 74 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e578ee2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57aa59.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:764
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:772
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:336
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2904
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2924
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2640
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3424
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\43b9aa4e1f094ee15e45fea246775eb1af2344bdae6b5abf714bc94cc9d4eeef.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2752 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\43b9aa4e1f094ee15e45fea246775eb1af2344bdae6b5abf714bc94cc9d4eeef.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4512 -
C:\Users\Admin\AppData\Local\Temp\e578ee2.exeC:\Users\Admin\AppData\Local\Temp\e578ee2.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:2508
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C:\Users\Admin\AppData\Local\Temp\e5790a7.exeC:\Users\Admin\AppData\Local\Temp\e5790a7.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3720
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C:\Users\Admin\AppData\Local\Temp\e57aa59.exeC:\Users\Admin\AppData\Local\Temp\e57aa59.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:4136
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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:3780
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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:3876
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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:4016
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2304
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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:3572
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2828
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4412
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
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Filesize
97KB
MD580b0d26afe33aaf26334d6b557ad5c6d
SHA17dc12b0586c7b8ba95aa24aec520034401d9b05f
SHA256f063a2749b976bc0aa04d1abc53a1cf3fc4c1397aa76257f26f32e3d25fb7efc
SHA512dbd98bb6fe174445ab3db0a280e12a094b4b2594acbd2bcd6b2333ff694d589b2ef6088e7a193a8e298b0ae35cb9506568f5547a5497df83b06f490075326349
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Filesize
257B
MD5d4cb18ccc162558dec534f59619e2a51
SHA1601156c93d6427b4defe3205dbc24013652e55e0
SHA256aaaaf7069095a4e924b1aac229c5911556ef3e54338e6a850e940998f17c9f38
SHA5126c1f108f570c78e7797c0781f0c202067bf0187568532863e0257c66082dd4c584bc2c82d34a4d0fee0b5df34eb29a6fa5e629cde2bde3d4cee40e84661203d8