amadey | 49b659d1ed9482d0f9ca08627135876fa15eafc8a5a7ba050202a587ea039955

Windows Service

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	5AB2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	5AB2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	5AB2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	5AB2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	5AB2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	5AB2.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 2 IoCs

resource	yara_rule
behavioral1/memory/2168-192-0x0000000000230000-0x000000000028A000-memory.dmp	family_redline
behavioral1/memory/2540-227-0x0000000000F50000-0x0000000000F6E000-memory.dmp	family_redline

SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/2540-227-0x0000000000F50000-0x0000000000F6E000-memory.dmp	family_sectoprat

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader

Suspicious use of NtCreateUserProcessOtherParentProcess 2 IoCs

description	pid	Process	procid_target
PID 2184 created 1252	2184	latestX.exe	21
PID 2184 created 1252	2184	latestX.exe	21

Downloads MZ/PE file

Modifies Windows Firewall 1 TTPs 1 IoCs

evasion

Windows Service

pid	Process
824	netsh.exe

Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Executes dropped EXE 25 IoCs

pid	Process
2224	v3672025.exe
3024	a8738307.exe
2672	4F87.exe
2512	dp2yW1Mu.exe
2996	5207.exe
848	RB1dM9DE.exe
2548	Ai5kW7xg.exe
1936	im2af6wy.exe
896	54C6.bat
1636	1eA95qA2.exe
1396	5812.exe
1152	5AB2.exe
2216	5DDE.exe
1804	explothe.exe
1968	878D.exe
2420	explothe.exe
2260	toolspub2.exe
1420	toolspub2.exe
2168	B793.exe
1940	31839b57a4f11171d6abc8bbc4451ee4.exe
2536	CFD5.exe
2540	EE9C.exe
1692	source1.exe
2184	latestX.exe
2748	explothe.exe

Loads dropped DLL 52 IoCs

pid	Process
2960	file.exe
2224	v3672025.exe
2224	v3672025.exe
2224	v3672025.exe
3024	a8738307.exe
1360	WerFault.exe
1360	WerFault.exe
1360	WerFault.exe
1360	WerFault.exe
2672	4F87.exe
2672	4F87.exe
2512	dp2yW1Mu.exe
2512	dp2yW1Mu.exe
848	RB1dM9DE.exe
848	RB1dM9DE.exe
2548	Ai5kW7xg.exe
2548	Ai5kW7xg.exe
1936	im2af6wy.exe
1936	im2af6wy.exe
1636	1eA95qA2.exe
2800	WerFault.exe
2800	WerFault.exe
2800	WerFault.exe
2800	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1100	WerFault.exe
1100	WerFault.exe
1100	WerFault.exe
1100	WerFault.exe
2216	5DDE.exe
1968	878D.exe
1968	878D.exe
2260	toolspub2.exe
2168	B793.exe
2168	B793.exe
1968	878D.exe
1968	878D.exe
2552	WerFault.exe
2552	WerFault.exe
2728	WerFault.exe
2728	WerFault.exe
1968	878D.exe
1968	878D.exe
2552	WerFault.exe
2728	WerFault.exe
1960	rundll32.exe
1960	rundll32.exe
1960	rundll32.exe
1960	rundll32.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features	5AB2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	5AB2.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 7 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup6 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP006.TMP\\\""	im2af6wy.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	file.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	v3672025.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	4F87.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	dp2yW1Mu.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup4 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP004.TMP\\\""	RB1dM9DE.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup5 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP005.TMP\\\""	Ai5kW7xg.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3024 set thread context of 2588	3024	a8738307.exe	32
PID 2260 set thread context of 1420	2260	toolspub2.exe	69
PID 1692 set thread context of 2000	1692	source1.exe	86

Launches sc.exe 5 IoCs

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

pid	Process
1688	sc.exe
1900	sc.exe
1820	sc.exe
2556	sc.exe
2044	sc.exe

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

System Information Discovery
T1082

Program crash 6 IoCs

pid	pid_target	Process	procid_target
1360	3024	WerFault.exe	29
2800	2996	WerFault.exe	38
1320	1636	WerFault.exe	42
1100	1396	WerFault.exe	47
2552	2168	WerFault.exe	70
2728	2536	WerFault.exe	74

Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe

Creates scheduled task(s) 1 TTPs 2 IoCs

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

persistence

Scheduled Task/Job

pid	Process
1444	schtasks.exe
1796	schtasks.exe

Modifies system certificate store 2 TTPs 4 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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	EE9C.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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	EE9C.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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	EE9C.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474	EE9C.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2588	AppLaunch.exe
2588	AppLaunch.exe
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1252	Explorer.EXE

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2588	AppLaunch.exe
1420	toolspub2.exe

Suspicious use of AdjustPrivilegeToken 15 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1252	Explorer.EXE
Token: SeShutdownPrivilege	1252	Explorer.EXE
Token: SeShutdownPrivilege	1252	Explorer.EXE
Token: SeDebugPrivilege	1152	5AB2.exe
Token: SeShutdownPrivilege	1252	Explorer.EXE
Token: SeShutdownPrivilege	1252	Explorer.EXE
Token: SeShutdownPrivilege	1252	Explorer.EXE
Token: SeShutdownPrivilege	1252	Explorer.EXE
Token: SeShutdownPrivilege	1252	Explorer.EXE
Token: SeShutdownPrivilege	1252	Explorer.EXE
Token: SeShutdownPrivilege	1252	Explorer.EXE
Token: SeDebugPrivilege	2540	EE9C.exe
Token: SeShutdownPrivilege	1252	Explorer.EXE
Token: SeDebugPrivilege	1692	source1.exe
Token: SeDebugPrivilege	1500	powershell.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2960 wrote to memory of 2224	2960	file.exe	28
PID 2960 wrote to memory of 2224	2960	file.exe	28
PID 2960 wrote to memory of 2224	2960	file.exe	28
PID 2960 wrote to memory of 2224	2960	file.exe	28
PID 2960 wrote to memory of 2224	2960	file.exe	28
PID 2960 wrote to memory of 2224	2960	file.exe	28
PID 2960 wrote to memory of 2224	2960	file.exe	28
PID 2224 wrote to memory of 3024	2224	v3672025.exe	29
PID 2224 wrote to memory of 3024	2224	v3672025.exe	29
PID 2224 wrote to memory of 3024	2224	v3672025.exe	29
PID 2224 wrote to memory of 3024	2224	v3672025.exe	29
PID 2224 wrote to memory of 3024	2224	v3672025.exe	29
PID 2224 wrote to memory of 3024	2224	v3672025.exe	29
PID 2224 wrote to memory of 3024	2224	v3672025.exe	29
PID 3024 wrote to memory of 2012	3024	a8738307.exe	31
PID 3024 wrote to memory of 2012	3024	a8738307.exe	31
PID 3024 wrote to memory of 2012	3024	a8738307.exe	31
PID 3024 wrote to memory of 2012	3024	a8738307.exe	31
PID 3024 wrote to memory of 2012	3024	a8738307.exe	31
PID 3024 wrote to memory of 2012	3024	a8738307.exe	31
PID 3024 wrote to memory of 2012	3024	a8738307.exe	31
PID 3024 wrote to memory of 2588	3024	a8738307.exe	32
PID 3024 wrote to memory of 2588	3024	a8738307.exe	32
PID 3024 wrote to memory of 2588	3024	a8738307.exe	32
PID 3024 wrote to memory of 2588	3024	a8738307.exe	32
PID 3024 wrote to memory of 2588	3024	a8738307.exe	32
PID 3024 wrote to memory of 2588	3024	a8738307.exe	32
PID 3024 wrote to memory of 2588	3024	a8738307.exe	32
PID 3024 wrote to memory of 2588	3024	a8738307.exe	32
PID 3024 wrote to memory of 2588	3024	a8738307.exe	32
PID 3024 wrote to memory of 2588	3024	a8738307.exe	32
PID 3024 wrote to memory of 1360	3024	a8738307.exe	33
PID 3024 wrote to memory of 1360	3024	a8738307.exe	33
PID 3024 wrote to memory of 1360	3024	a8738307.exe	33
PID 3024 wrote to memory of 1360	3024	a8738307.exe	33
PID 3024 wrote to memory of 1360	3024	a8738307.exe	33
PID 3024 wrote to memory of 1360	3024	a8738307.exe	33
PID 3024 wrote to memory of 1360	3024	a8738307.exe	33
PID 1252 wrote to memory of 2672	1252	Explorer.EXE	36
PID 1252 wrote to memory of 2672	1252	Explorer.EXE	36
PID 1252 wrote to memory of 2672	1252	Explorer.EXE	36
PID 1252 wrote to memory of 2672	1252	Explorer.EXE	36
PID 1252 wrote to memory of 2672	1252	Explorer.EXE	36
PID 1252 wrote to memory of 2672	1252	Explorer.EXE	36
PID 1252 wrote to memory of 2672	1252	Explorer.EXE	36
PID 2672 wrote to memory of 2512	2672	4F87.exe	37
PID 2672 wrote to memory of 2512	2672	4F87.exe	37
PID 2672 wrote to memory of 2512	2672	4F87.exe	37
PID 2672 wrote to memory of 2512	2672	4F87.exe	37
PID 2672 wrote to memory of 2512	2672	4F87.exe	37
PID 2672 wrote to memory of 2512	2672	4F87.exe	37
PID 2672 wrote to memory of 2512	2672	4F87.exe	37
PID 1252 wrote to memory of 2996	1252	Explorer.EXE	38
PID 1252 wrote to memory of 2996	1252	Explorer.EXE	38
PID 1252 wrote to memory of 2996	1252	Explorer.EXE	38
PID 1252 wrote to memory of 2996	1252	Explorer.EXE	38
PID 2512 wrote to memory of 848	2512	dp2yW1Mu.exe	39
PID 2512 wrote to memory of 848	2512	dp2yW1Mu.exe	39
PID 2512 wrote to memory of 848	2512	dp2yW1Mu.exe	39
PID 2512 wrote to memory of 848	2512	dp2yW1Mu.exe	39
PID 2512 wrote to memory of 848	2512	dp2yW1Mu.exe	39
PID 2512 wrote to memory of 848	2512	dp2yW1Mu.exe	39
PID 2512 wrote to memory of 848	2512	dp2yW1Mu.exe	39
PID 848 wrote to memory of 2548	848	RB1dM9DE.exe	40

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1252
- C:\Users\Admin\AppData\Local\Temp\file.exe
  "C:\Users\Admin\AppData\Local\Temp\file.exe"
  2⤵
  - DcRat
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2960
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v3672025.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v3672025.exe
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:2224
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a8738307.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a8738307.exe
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Suspicious use of SetThreadContext
      Suspicious use of WriteProcessMemory
      PID:3024
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        5⤵
        
        PID:2012
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        5⤵
        Checks SCSI registry key(s)
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: MapViewOfSection
        
        PID:2588
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3024 -s 276
        5⤵
        Loads dropped DLL
        Program crash
        
        PID:1360
- C:\Users\Admin\AppData\Local\Temp\4F87.exe
  C:\Users\Admin\AppData\Local\Temp\4F87.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2672
- - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dp2yW1Mu.exe
    C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dp2yW1Mu.exe
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:2512
  - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\RB1dM9DE.exe
      C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\RB1dM9DE.exe
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:848
    - - C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\Ai5kW7xg.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\Ai5kW7xg.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Adds Run key to start application
        
        PID:2548
      - C:\Users\Admin\AppData\Local\Temp\IXP005.TMP\im2af6wy.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP005.TMP\im2af6wy.exe
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Adds Run key to start application
        
        PID:1936
        
        C:\Users\Admin\AppData\Local\Temp\IXP006.TMP\1eA95qA2.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP006.TMP\1eA95qA2.exe
        7⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:1636
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1636 -s 280
        8⤵
        Loads dropped DLL
        Program crash
        
        PID:1320
- C:\Users\Admin\AppData\Local\Temp\5207.exe
  C:\Users\Admin\AppData\Local\Temp\5207.exe
  2⤵
  - Executes dropped EXE
  PID:2996
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2996 -s 132
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2800
- C:\Users\Admin\AppData\Local\Temp\54C6.bat
  "C:\Users\Admin\AppData\Local\Temp\54C6.bat"
  2⤵
  - Executes dropped EXE
  PID:896
- - C:\Windows\system32\cmd.exe
    "C:\Windows\sysnative\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\5580.tmp\5581.tmp\5582.bat C:\Users\Admin\AppData\Local\Temp\54C6.bat"
    3⤵
    PID:1460
- C:\Users\Admin\AppData\Local\Temp\5812.exe
  C:\Users\Admin\AppData\Local\Temp\5812.exe
  2⤵
  - Executes dropped EXE
  PID:1396
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1396 -s 132
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:1100
- C:\Users\Admin\AppData\Local\Temp\5AB2.exe
  C:\Users\Admin\AppData\Local\Temp\5AB2.exe
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - Executes dropped EXE
  - Windows security modification
  - Suspicious use of AdjustPrivilegeToken
  PID:1152
- C:\Users\Admin\AppData\Local\Temp\5DDE.exe
  C:\Users\Admin\AppData\Local\Temp\5DDE.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2216
- - C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
    "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe"
    3⤵
    - Executes dropped EXE
    PID:1804
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN explothe.exe /TR "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe" /F
      4⤵
      DcRat
      Creates scheduled task(s)
      PID:1444
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "explothe.exe" /P "Admin:N"&&CACLS "explothe.exe" /P "Admin:R" /E&&echo Y|CACLS "..\fefffe8cea" /P "Admin:N"&&CACLS "..\fefffe8cea" /P "Admin:R" /E&&Exit
      4⤵
      PID:2940
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        5⤵
        
        PID:2392
    - - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "explothe.exe" /P "Admin:N"
        5⤵
        
        PID:1548
    - - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "explothe.exe" /P "Admin:R" /E
        5⤵
        
        PID:2236
    - - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\fefffe8cea" /P "Admin:N"
        5⤵
        
        PID:1564
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        5⤵
        
        PID:1696
    - - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\fefffe8cea" /P "Admin:R" /E
        5⤵
        
        PID:1680
  - - C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
      4⤵
      Loads dropped DLL
      PID:1960
- C:\Users\Admin\AppData\Local\Temp\878D.exe
  C:\Users\Admin\AppData\Local\Temp\878D.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:1968
- - C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
    "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    PID:2260
  - - C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
      "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
      4⤵
      Executes dropped EXE
      Checks SCSI registry key(s)
      Suspicious behavior: MapViewOfSection
      PID:1420
- - C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
    "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
    3⤵
    - Executes dropped EXE
    PID:1940
  - - C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
      "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
      4⤵
      PID:2244
    - - 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:2504
      - 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:824
- - C:\Users\Admin\AppData\Local\Temp\source1.exe
    "C:\Users\Admin\AppData\Local\Temp\source1.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    PID:1692
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      4⤵
      PID:2444
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      4⤵
      PID:2000
- - C:\Users\Admin\AppData\Local\Temp\latestX.exe
    "C:\Users\Admin\AppData\Local\Temp\latestX.exe"
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - Executes dropped EXE
    PID:2184
- C:\Users\Admin\AppData\Local\Temp\B793.exe
  C:\Users\Admin\AppData\Local\Temp\B793.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2168
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2168 -s 524
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2552
- C:\Users\Admin\AppData\Local\Temp\CFD5.exe
  C:\Users\Admin\AppData\Local\Temp\CFD5.exe
  2⤵
  - Executes dropped EXE
  PID:2536
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2536 -s 508
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2728
- C:\Users\Admin\AppData\Local\Temp\EE9C.exe
  C:\Users\Admin\AppData\Local\Temp\EE9C.exe
  2⤵
  - Executes dropped EXE
  - Modifies system certificate store
  - Suspicious use of AdjustPrivilegeToken
  PID:2540
- 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⤵
  - Drops file in System32 directory
  - Suspicious use of AdjustPrivilegeToken
  PID:1500
- 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:1600
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:1688
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:1900
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:1820
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:2556
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:2044
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#nvjdnn#> 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:1364
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"
    3⤵
    - DcRat
    - Creates scheduled task(s)
    PID:1796
- 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:1296
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    PID:2976
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    PID:1996
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    PID:1696
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    PID:1060

C:\Windows\system32\taskeng.exe
taskeng.exe {A0D75A5F-5FBE-4475-A801-F79A22BBF88F} S-1-5-21-607259312-1573743425-2763420908-1000:NGTQGRML\Admin:Interactive:[1]
1⤵
PID:2448
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  2⤵
  - Executes dropped EXE
  PID:2420
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  2⤵
  - Executes dropped EXE
  PID:2748

C:\Windows\system32\makecab.exe
"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20231010212547.log C:\Windows\Logs\CBS\CbsPersist_20231010212547.cab
1⤵
PID:1520

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

Scheduled Task/Job

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry