sality | e194c269292c77ec647d41b210f124caaf9a4e7f921be2b5e5568637bb8ca829

Windows Service

T1543.003

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe

Sality
Sality is backdoor written in C++, first discovered in 2003.
backdoor sality

UAC bypass 3 TTPs 2 IoCs

Bypass User Account Control

T1548.002

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Jorurd.exe

Windows security bypass 2 TTPs 12 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe

Disables RegEdit via registry modification 2 IoCs

evasion

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1"	Jorurd.exe

Disables Task Manager via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
1700	Jorurd.exe

Executes dropped EXE 3 IoCs

pid	Process
60	01e6b8c6f9a783a38e5db34d0fac0786.exe
1700	Jorurd.exe
1556	Jorurd.exe

UPX packed file 20 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2272-1-0x00000000023B0000-0x000000000343E000-memory.dmp	upx
behavioral2/memory/2272-3-0x00000000023B0000-0x000000000343E000-memory.dmp	upx
behavioral2/memory/2272-4-0x00000000023B0000-0x000000000343E000-memory.dmp	upx
behavioral2/memory/2272-6-0x00000000023B0000-0x000000000343E000-memory.dmp	upx
behavioral2/memory/2272-7-0x00000000023B0000-0x000000000343E000-memory.dmp	upx
behavioral2/memory/2272-8-0x00000000023B0000-0x000000000343E000-memory.dmp	upx
behavioral2/memory/2272-9-0x00000000023B0000-0x000000000343E000-memory.dmp	upx
behavioral2/memory/2272-10-0x00000000023B0000-0x000000000343E000-memory.dmp	upx
behavioral2/memory/2272-11-0x00000000023B0000-0x000000000343E000-memory.dmp	upx
behavioral2/memory/2272-13-0x00000000023B0000-0x000000000343E000-memory.dmp	upx
behavioral2/memory/1700-35-0x0000000002280000-0x000000000330E000-memory.dmp	upx
behavioral2/memory/1700-33-0x0000000002280000-0x000000000330E000-memory.dmp	upx
behavioral2/memory/1700-36-0x0000000002280000-0x000000000330E000-memory.dmp	upx
behavioral2/memory/1700-38-0x0000000002280000-0x000000000330E000-memory.dmp	upx
behavioral2/memory/1700-39-0x0000000002280000-0x000000000330E000-memory.dmp	upx
behavioral2/memory/1700-40-0x0000000002280000-0x000000000330E000-memory.dmp	upx
behavioral2/memory/1700-41-0x0000000002280000-0x000000000330E000-memory.dmp	upx
behavioral2/memory/1700-42-0x0000000002280000-0x000000000330E000-memory.dmp	upx
behavioral2/memory/1700-43-0x0000000002280000-0x000000000330E000-memory.dmp	upx
behavioral2/memory/1700-47-0x0000000002280000-0x000000000330E000-memory.dmp	upx

Windows security modification 2 TTPs 14 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	01e6b8c6f9a783a38e5db34d0fac0786.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	Jorurd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	01e6b8c6f9a783a38e5db34d0fac0786.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Jorurd = "C:\\Users\\Admin\\AppData\\Roaming\\Jorurd.exe"	01e6b8c6f9a783a38e5db34d0fac0786.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Jorurd.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2272 set thread context of 60	2272	01e6b8c6f9a783a38e5db34d0fac0786.exe	93
PID 1700 set thread context of 1556	1700	Jorurd.exe	96

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SYSTEM.INI	01e6b8c6f9a783a38e5db34d0fac0786.exe

Modifies Internet Explorer settings 1 TTPs 32 IoCs

adware spyware

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{0AA11EB2-A68E-11EE-BCD9-EAB06C7B55B6} = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3844986726"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31079066"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3844986726"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31079066"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31079066"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4110612599"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31079066"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410648932"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "4110612599"	IEXPLORE.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
60	01e6b8c6f9a783a38e5db34d0fac0786.exe
60	01e6b8c6f9a783a38e5db34d0fac0786.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1556	Jorurd.exe
Token: SeDebugPrivilege	1800	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1736	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1736	IEXPLORE.EXE
1736	IEXPLORE.EXE
3404	IEXPLORE.EXE
3404	IEXPLORE.EXE
3404	IEXPLORE.EXE
3404	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 34 IoCs

description	pid	Process	procid_target
PID 2272 wrote to memory of 1608	2272	01e6b8c6f9a783a38e5db34d0fac0786.exe	91
PID 2272 wrote to memory of 1608	2272	01e6b8c6f9a783a38e5db34d0fac0786.exe	91
PID 2272 wrote to memory of 60	2272	01e6b8c6f9a783a38e5db34d0fac0786.exe	93
PID 2272 wrote to memory of 60	2272	01e6b8c6f9a783a38e5db34d0fac0786.exe	93
PID 2272 wrote to memory of 60	2272	01e6b8c6f9a783a38e5db34d0fac0786.exe	93
PID 2272 wrote to memory of 60	2272	01e6b8c6f9a783a38e5db34d0fac0786.exe	93
PID 2272 wrote to memory of 60	2272	01e6b8c6f9a783a38e5db34d0fac0786.exe	93
PID 2272 wrote to memory of 60	2272	01e6b8c6f9a783a38e5db34d0fac0786.exe	93
PID 2272 wrote to memory of 60	2272	01e6b8c6f9a783a38e5db34d0fac0786.exe	93
PID 2272 wrote to memory of 60	2272	01e6b8c6f9a783a38e5db34d0fac0786.exe	93
PID 2272 wrote to memory of 60	2272	01e6b8c6f9a783a38e5db34d0fac0786.exe	93
PID 60 wrote to memory of 1700	60	01e6b8c6f9a783a38e5db34d0fac0786.exe	95
PID 60 wrote to memory of 1700	60	01e6b8c6f9a783a38e5db34d0fac0786.exe	95
PID 60 wrote to memory of 1700	60	01e6b8c6f9a783a38e5db34d0fac0786.exe	95
PID 1700 wrote to memory of 1556	1700	Jorurd.exe	96
PID 1700 wrote to memory of 1556	1700	Jorurd.exe	96
PID 1700 wrote to memory of 1556	1700	Jorurd.exe	96
PID 1700 wrote to memory of 1556	1700	Jorurd.exe	96
PID 1700 wrote to memory of 1556	1700	Jorurd.exe	96
PID 1700 wrote to memory of 1556	1700	Jorurd.exe	96
PID 1700 wrote to memory of 1556	1700	Jorurd.exe	96
PID 1700 wrote to memory of 1556	1700	Jorurd.exe	96
PID 1700 wrote to memory of 1556	1700	Jorurd.exe	96
PID 1556 wrote to memory of 1800	1556	Jorurd.exe	97
PID 1556 wrote to memory of 1800	1556	Jorurd.exe	97
PID 1556 wrote to memory of 1800	1556	Jorurd.exe	97
PID 1556 wrote to memory of 1800	1556	Jorurd.exe	97
PID 1556 wrote to memory of 1800	1556	Jorurd.exe	97
PID 1800 wrote to memory of 1736	1800	iexplore.exe	99
PID 1800 wrote to memory of 1736	1800	iexplore.exe	99
PID 1800 wrote to memory of 1736	1800	iexplore.exe	99
PID 1736 wrote to memory of 3404	1736	IEXPLORE.EXE	103
PID 1736 wrote to memory of 3404	1736	IEXPLORE.EXE	103
PID 1736 wrote to memory of 3404	1736	IEXPLORE.EXE	103

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	01e6b8c6f9a783a38e5db34d0fac0786.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Jorurd.exe

C:\Users\Admin\AppData\Local\Temp\01e6b8c6f9a783a38e5db34d0fac0786.exe
"C:\Users\Admin\AppData\Local\Temp\01e6b8c6f9a783a38e5db34d0fac0786.exe"
1⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2272
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:1608
- C:\Users\Admin\AppData\Local\Temp\01e6b8c6f9a783a38e5db34d0fac0786.exe
  "C:\Users\Admin\AppData\Local\Temp\01e6b8c6f9a783a38e5db34d0fac0786.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:60
- - C:\Users\Admin\AppData\Roaming\Jorurd.exe
    "C:\Users\Admin\AppData\Roaming\Jorurd.exe"
    3⤵
    - Modifies firewall policy service
    - UAC bypass
    - Windows security bypass
    - Disables RegEdit via registry modification
    - Deletes itself
    - Executes dropped EXE
    - Windows security modification
    - Checks whether UAC is enabled
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    - System policy modification
    PID:1700
  - - C:\Users\Admin\AppData\Roaming\Jorurd.exe
      "C:\Users\Admin\AppData\Roaming\Jorurd.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:1556
    - - C:\Program Files (x86)\Internet Explorer\iexplore.exe
        
        "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
        5⤵
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1800
      - C:\Program Files\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
        6⤵
        Modifies Internet Explorer settings
        Suspicious use of FindShellTrayWindow
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:1736
        
        C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1736 CREDAT:17410 /prefetch:2
        7⤵
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:3404

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

Modify Registry