cybergate | f5213e3bfc3891b97bfbde5a135b97806c848753f334b06adb61f14f6fda836e

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	kiuie2fb.nws
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\install\\server.exe"	kiuie2fb.nws
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	kiuie2fb.nws
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\install\\server.exe"	kiuie2fb.nws

Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

persistence

Active Setup

T1547.014

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{8GFON5L4-M5OG-B4P6-H4P4-72377E450505}	kiuie2fb.nws
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{8GFON5L4-M5OG-B4P6-H4P4-72377E450505}\StubPath = "C:\\install\\server.exe Restart"	kiuie2fb.nws

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	kiuie2fb.nws

Executes dropped EXE 2 IoCs

pid	Process
1740	kiuie2fb.nws
4100	server.exe

Loads dropped DLL 1 IoCs

pid	Process
316	kiuie2fb.nws

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\HKLM = "C:\\install\\server.exe"	kiuie2fb.nws
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\HKCU = "C:\\install\\server.exe"	kiuie2fb.nws

Hide Artifacts: Hidden Files and Directories 1 TTPs 1 IoCs

defense_evasion

Hidden Files and Directories

T1564.001

pid	Process
1884	Cmd.exe

UPX packed file 10 IoCs

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

upx

resource	yara_rule
behavioral2/files/0x000a000000023b93-12.dat	upx
behavioral2/memory/1740-14-0x0000000000400000-0x0000000000459000-memory.dmp	upx
behavioral2/memory/1740-21-0x0000000024080000-0x00000000240E2000-memory.dmp	upx
behavioral2/memory/1740-18-0x0000000024010000-0x0000000024072000-memory.dmp	upx
behavioral2/memory/1740-81-0x0000000024080000-0x00000000240E2000-memory.dmp	upx
behavioral2/memory/1740-87-0x0000000000400000-0x0000000000459000-memory.dmp	upx
behavioral2/memory/316-89-0x0000000024080000-0x00000000240E2000-memory.dmp	upx
behavioral2/memory/4100-470-0x0000000000400000-0x0000000000459000-memory.dmp	upx
behavioral2/memory/316-471-0x0000000000400000-0x0000000000459000-memory.dmp	upx
behavioral2/memory/316-491-0x0000000024080000-0x00000000240E2000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3556	4100	WerFault.exe	88

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kiuie2fb.nws
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kiuie2fb.nws
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	server.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WerFault.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WerFault.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	kiuie2fb.nws

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1740	kiuie2fb.nws
1740	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
3556	WerFault.exe
3556	WerFault.exe
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws
316	kiuie2fb.nws

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
316	kiuie2fb.nws

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	316	kiuie2fb.nws
Token: SeDebugPrivilege	316	kiuie2fb.nws

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4572 wrote to memory of 1884	4572	JaffaCakes118_0b24025d16b48d54c8b672b0d5d67bb0.exe	82
PID 4572 wrote to memory of 1884	4572	JaffaCakes118_0b24025d16b48d54c8b672b0d5d67bb0.exe	82
PID 4572 wrote to memory of 1740	4572	JaffaCakes118_0b24025d16b48d54c8b672b0d5d67bb0.exe	84
PID 4572 wrote to memory of 1740	4572	JaffaCakes118_0b24025d16b48d54c8b672b0d5d67bb0.exe	84
PID 4572 wrote to memory of 1740	4572	JaffaCakes118_0b24025d16b48d54c8b672b0d5d67bb0.exe	84
PID 1884 wrote to memory of 1208	1884	Cmd.exe	85
PID 1884 wrote to memory of 1208	1884	Cmd.exe	85
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86
PID 1740 wrote to memory of 1608	1740	kiuie2fb.nws	86

Views/modifies file attributes 1 TTPs 1 IoCs

defense_evasion

Hidden Files and Directories

T1564.001

pid	Process
1208	attrib.exe

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:612
- C:\Windows\system32\fontdrvhost.exe
  "fontdrvhost.exe"
  2⤵
  PID:788
- C:\Windows\system32\dwm.exe
  "dwm.exe"
  2⤵
  PID:380

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:676

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:784

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p
1⤵
PID:800
- C:\Windows\system32\wbem\unsecapp.exe
  C:\Windows\system32\wbem\unsecapp.exe -Embedding
  2⤵
  PID:2812
- C:\Windows\system32\DllHost.exe
  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
  2⤵
  PID:3736
- C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
  "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
  2⤵
  PID:3824
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:3896
- C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
  "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
  2⤵
  PID:3984
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:4116
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:4492
- C:\Windows\system32\SppExtComObj.exe
  C:\Windows\system32\SppExtComObj.exe -Embedding
  2⤵
  PID:3968
- C:\Windows\system32\DllHost.exe
  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
  2⤵
  PID:2008
- C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
  "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
  2⤵
  PID:2272
- C:\Windows\system32\wbem\wmiprvse.exe
  C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
  2⤵
  PID:4676
- C:\Windows\System32\mousocoreworker.exe
  C:\Windows\System32\mousocoreworker.exe -Embedding
  2⤵
  PID:4132
- C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe
  C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding
  2⤵
  PID:2876

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS -p
1⤵
PID:900

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:956

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:512

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:740

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
PID:1064

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1096

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1112

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
1⤵
PID:1120

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1168

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1240

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:1296
- C:\Windows\system32\taskhostw.exe
  taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
  2⤵
  PID:3060

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1412

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
1⤵
PID:1424

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1492

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1508

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
1⤵
PID:1520

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1656
- C:\Windows\system32\sihost.exe
  sihost.exe
  2⤵
  PID:2656

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1680

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1732

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
1⤵
PID:1760

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1848

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
PID:1996

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
1⤵
PID:2028

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:1540

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:2080

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:2104

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:2160

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
1⤵
PID:2260

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2308

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2324

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2504

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2512

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2672

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
1⤵
PID:2692

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2764

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2772

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2784

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2792

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
1⤵
PID:3024

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:3324

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3416
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0b24025d16b48d54c8b672b0d5d67bb0.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0b24025d16b48d54c8b672b0d5d67bb0.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4572
- - C:\Windows\SYSTEM32\Cmd.exe
    Cmd.exe /c Attrib +H "C:\Users\Admin\Documents\o4dil0lk.12x"
    3⤵
    - Hide Artifacts: Hidden Files and Directories
    - Suspicious use of WriteProcessMemory
    PID:1884
  - - C:\Windows\system32\attrib.exe
      Attrib +H "C:\Users\Admin\Documents\o4dil0lk.12x"
      4⤵
      Views/modifies file attributes
      PID:1208
- - C:\Users\Admin\Documents\o4dil0lk.12x\kiuie2fb.nws
    C:\Users\Admin\Documents\o4dil0lk.12x\kiuie2fb.nws
    3⤵
    - Adds policy Run key to start application
    - Boot or Logon Autostart Execution: Active Setup
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1740
  - - C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe"
      4⤵
      PID:1608
  - - C:\Users\Admin\Documents\o4dil0lk.12x\kiuie2fb.nws
      "C:\Users\Admin\Documents\o4dil0lk.12x\kiuie2fb.nws"
      4⤵
      Checks computer location settings
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Modifies registry class
      Suspicious behavior: EnumeratesProcesses
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of AdjustPrivilegeToken
      PID:316
    - - C:\install\server.exe
        
        "C:\install\server.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:4100
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4100 -s 564
        6⤵
        Program crash
        Checks processor information in registry
        Enumerates system info in registry
        Suspicious behavior: EnumeratesProcesses
        
        PID:3556

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3540

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:440

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:4612

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:2220

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
PID:4128

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
PID:4416

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:864

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
1⤵
PID:4748

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k WerSvcGroup
1⤵
PID:3432
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4100 -ip 4100
  2⤵
  PID:4636

C:\Windows\System32\WaaSMedicAgent.exe
C:\Windows\System32\WaaSMedicAgent.exe 6a0e6706d0408115ec0e28d1e1a3a7ec LgFe8XwiAEy6gV5bTI0jXA.0.1.0.0.0
1⤵
PID:2192
- C:\Windows\System32\Conhost.exe
  \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
  2⤵
  PID:3176

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
1⤵
PID:3632

C:\Windows\servicing\TrustedInstaller.exe
C:\Windows\servicing\TrustedInstaller.exe
1⤵
PID:4056

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UsoSvc
1⤵
PID:3840

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Registry Run Keys / Startup Folder

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery