Analysis
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max time kernel
119s -
max time network
109s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
24/01/2025, 09:07
Behavioral task
behavioral1
Sample
e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe
Resource
win10v2004-20241007-en
General
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Target
e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe
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Size
1.7MB
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MD5
720fea81630d3cb96917bd8343da4c94
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SHA1
1e2034d355c410f8ac63076b35c84f615d8d8776
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SHA256
e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4
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SHA512
bf231f5758df6c61314246423c1be7f78243358c4ea9893847f725bfeb5137ebfce73e244bbadfa19f65f637b969a6e27cdd4190dac54856b0ba09d3ad3bf736
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SSDEEP
12288:DZISeMFVhdL1XBvXxzGNABnwHdxkn7L1GzR1FYoxkM2N4JHUcTwoS6:VIW0rXi1GzRQo08H
Malware Config
Signatures
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Blackshades
Blackshades is a remote access trojan with various capabilities.
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Blackshades family
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Blackshades payload 11 IoCs
resource yara_rule behavioral2/memory/3900-37-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/3900-52-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/3900-54-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/3900-56-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/3900-59-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/3900-61-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/3900-63-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/3900-68-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/3900-70-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/3900-72-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/3900-75-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades -
Modifies firewall policy service 3 TTPs 10 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\Windows Update\winupdt.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Windows Update\\winupdt.exe:*:Enabled:Windows Messanger" reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\Windows Updater.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Windows Updater.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe -
Executes dropped EXE 3 IoCs
pid Process 1112 winupdt.exe 3900 winupdt.exe 1776 winupdt.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Window Updates = "C:\\Users\\Admin\\AppData\\Roaming\\Windows Update\\winupdt.exe" reg.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1112 set thread context of 3900 1112 winupdt.exe 88 PID 1112 set thread context of 1776 1112 winupdt.exe 89 -
resource yara_rule behavioral2/memory/5064-0-0x0000000000400000-0x00000000005B3000-memory.dmp upx behavioral2/files/0x000a000000023baa-16.dat upx behavioral2/memory/1112-28-0x0000000000400000-0x00000000005B3000-memory.dmp upx behavioral2/memory/3900-37-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/3900-35-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/1776-38-0x0000000000400000-0x0000000000409000-memory.dmp upx behavioral2/memory/1776-45-0x0000000000400000-0x0000000000409000-memory.dmp upx behavioral2/memory/3900-32-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/5064-31-0x0000000000400000-0x00000000005B3000-memory.dmp upx behavioral2/memory/1776-46-0x0000000000400000-0x0000000000409000-memory.dmp upx behavioral2/memory/1112-51-0x0000000000400000-0x00000000005B3000-memory.dmp upx behavioral2/memory/3900-52-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/1776-53-0x0000000000400000-0x0000000000409000-memory.dmp upx behavioral2/memory/3900-54-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/3900-56-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/3900-59-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/3900-61-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/3900-63-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/3900-68-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/3900-70-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/3900-72-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/3900-75-0x0000000000400000-0x000000000045C000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 14 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 winupdt.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language winupdt.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language winupdt.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 3540 reg.exe 3448 reg.exe 556 reg.exe 3616 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 3900 winupdt.exe Token: SeCreateTokenPrivilege 3900 winupdt.exe Token: SeAssignPrimaryTokenPrivilege 3900 winupdt.exe Token: SeLockMemoryPrivilege 3900 winupdt.exe Token: SeIncreaseQuotaPrivilege 3900 winupdt.exe Token: SeMachineAccountPrivilege 3900 winupdt.exe Token: SeTcbPrivilege 3900 winupdt.exe Token: SeSecurityPrivilege 3900 winupdt.exe Token: SeTakeOwnershipPrivilege 3900 winupdt.exe Token: SeLoadDriverPrivilege 3900 winupdt.exe Token: SeSystemProfilePrivilege 3900 winupdt.exe Token: SeSystemtimePrivilege 3900 winupdt.exe Token: SeProfSingleProcessPrivilege 3900 winupdt.exe Token: SeIncBasePriorityPrivilege 3900 winupdt.exe Token: SeCreatePagefilePrivilege 3900 winupdt.exe Token: SeCreatePermanentPrivilege 3900 winupdt.exe Token: SeBackupPrivilege 3900 winupdt.exe Token: SeRestorePrivilege 3900 winupdt.exe Token: SeShutdownPrivilege 3900 winupdt.exe Token: SeDebugPrivilege 3900 winupdt.exe Token: SeAuditPrivilege 3900 winupdt.exe Token: SeSystemEnvironmentPrivilege 3900 winupdt.exe Token: SeChangeNotifyPrivilege 3900 winupdt.exe Token: SeRemoteShutdownPrivilege 3900 winupdt.exe Token: SeUndockPrivilege 3900 winupdt.exe Token: SeSyncAgentPrivilege 3900 winupdt.exe Token: SeEnableDelegationPrivilege 3900 winupdt.exe Token: SeManageVolumePrivilege 3900 winupdt.exe Token: SeImpersonatePrivilege 3900 winupdt.exe Token: SeCreateGlobalPrivilege 3900 winupdt.exe Token: 31 3900 winupdt.exe Token: 32 3900 winupdt.exe Token: 33 3900 winupdt.exe Token: 34 3900 winupdt.exe Token: 35 3900 winupdt.exe Token: SeDebugPrivilege 1776 winupdt.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 5064 e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe 1112 winupdt.exe 3900 winupdt.exe 3900 winupdt.exe 1776 winupdt.exe 3900 winupdt.exe -
Suspicious use of WriteProcessMemory 49 IoCs
description pid Process procid_target PID 5064 wrote to memory of 2284 5064 e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe 83 PID 5064 wrote to memory of 2284 5064 e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe 83 PID 5064 wrote to memory of 2284 5064 e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe 83 PID 2284 wrote to memory of 344 2284 cmd.exe 86 PID 2284 wrote to memory of 344 2284 cmd.exe 86 PID 2284 wrote to memory of 344 2284 cmd.exe 86 PID 5064 wrote to memory of 1112 5064 e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe 87 PID 5064 wrote to memory of 1112 5064 e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe 87 PID 5064 wrote to memory of 1112 5064 e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe 87 PID 1112 wrote to memory of 3900 1112 winupdt.exe 88 PID 1112 wrote to memory of 3900 1112 winupdt.exe 88 PID 1112 wrote to memory of 3900 1112 winupdt.exe 88 PID 1112 wrote to memory of 3900 1112 winupdt.exe 88 PID 1112 wrote to memory of 3900 1112 winupdt.exe 88 PID 1112 wrote to memory of 3900 1112 winupdt.exe 88 PID 1112 wrote to memory of 3900 1112 winupdt.exe 88 PID 1112 wrote to memory of 3900 1112 winupdt.exe 88 PID 1112 wrote to memory of 1776 1112 winupdt.exe 89 PID 1112 wrote to memory of 1776 1112 winupdt.exe 89 PID 1112 wrote to memory of 1776 1112 winupdt.exe 89 PID 1112 wrote to memory of 1776 1112 winupdt.exe 89 PID 1112 wrote to memory of 1776 1112 winupdt.exe 89 PID 1112 wrote to memory of 1776 1112 winupdt.exe 89 PID 1112 wrote to memory of 1776 1112 winupdt.exe 89 PID 1112 wrote to memory of 1776 1112 winupdt.exe 89 PID 3900 wrote to memory of 1856 3900 winupdt.exe 90 PID 3900 wrote to memory of 1856 3900 winupdt.exe 90 PID 3900 wrote to memory of 1856 3900 winupdt.exe 90 PID 3900 wrote to memory of 2372 3900 winupdt.exe 91 PID 3900 wrote to memory of 2372 3900 winupdt.exe 91 PID 3900 wrote to memory of 2372 3900 winupdt.exe 91 PID 3900 wrote to memory of 2816 3900 winupdt.exe 92 PID 3900 wrote to memory of 2816 3900 winupdt.exe 92 PID 3900 wrote to memory of 2816 3900 winupdt.exe 92 PID 3900 wrote to memory of 2516 3900 winupdt.exe 93 PID 3900 wrote to memory of 2516 3900 winupdt.exe 93 PID 3900 wrote to memory of 2516 3900 winupdt.exe 93 PID 1856 wrote to memory of 3616 1856 cmd.exe 98 PID 1856 wrote to memory of 3616 1856 cmd.exe 98 PID 1856 wrote to memory of 3616 1856 cmd.exe 98 PID 2372 wrote to memory of 3540 2372 cmd.exe 99 PID 2372 wrote to memory of 3540 2372 cmd.exe 99 PID 2372 wrote to memory of 3540 2372 cmd.exe 99 PID 2816 wrote to memory of 3448 2816 cmd.exe 100 PID 2816 wrote to memory of 3448 2816 cmd.exe 100 PID 2816 wrote to memory of 3448 2816 cmd.exe 100 PID 2516 wrote to memory of 556 2516 cmd.exe 101 PID 2516 wrote to memory of 556 2516 cmd.exe 101 PID 2516 wrote to memory of 556 2516 cmd.exe 101
Processes
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C:\Users\Admin\AppData\Local\Temp\e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe"C:\Users\Admin\AppData\Local\Temp\e18dda62c0fb7185de61f35e8e207c23c359e54e107ca192bf398c4f6769e9f4.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5064 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\NedVQ.bat" "2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2284 -
C:\Windows\SysWOW64\reg.exeREG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Window Updates" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Windows Update\winupdt.exe" /f3⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:344
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C:\Users\Admin\AppData\Roaming\Windows Update\winupdt.exe"C:\Users\Admin\AppData\Roaming\Windows Update\winupdt.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1112 -
C:\Users\Admin\AppData\Roaming\Windows Update\winupdt.exe"C:\Users\Admin\AppData\Roaming\Windows Update\winupdt.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3900 -
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1856 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f5⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:3616
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Windows Update\winupdt.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Windows Update\winupdt.exe:*:Enabled:Windows Messanger" /f4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2372 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Windows Update\winupdt.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Windows Update\winupdt.exe:*:Enabled:Windows Messanger" /f5⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:3540
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2816 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f5⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:3448
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Windows Updater.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Windows Updater.exe:*:Enabled:Windows Messanger" /f4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2516 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Windows Updater.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Windows Updater.exe:*:Enabled:Windows Messanger" /f5⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:556
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C:\Users\Admin\AppData\Roaming\Windows Update\winupdt.exe"C:\Users\Admin\AppData\Roaming\Windows Update\winupdt.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1776
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
3Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
158B
MD51954c7e666c5b4d1117ef07bc0c9b8ec
SHA1559e3c0273c1463e9184027b749bdaad0a372681
SHA25635e0dbc8b455ca38976157ce9d0293fd6cdca20f46f1cb69058a1e0f0af6f693
SHA5123939de8d0ab7e67b59ff8bebed5580dafd38d8785193fd42a289728500761a68b9e6660605e19e10d4278dd106fea4b273a208f25485e7389c8f19b2958c926a
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Filesize
1.7MB
MD507dac629328f6d2a0e1e475e14bd7c9f
SHA1bcc79f76ccddbe47427b8f5192ae62202a899092
SHA256c60e05e3dd6716b009211575313e1a6b0801d94b4aeb02d3297773a2a0701f03
SHA5126f1d12da095d3c3ef622645ec5a319ccc4a92362aee0b66e7d7354c8d081469e348dd65f99b35a776636f8771d81bc4ee248673133f25fb85c058bab3d659dd1