amadey | 5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

Processes:

ad07656227.exe

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	ad07656227.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	ad07656227.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	ad07656227.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	ad07656227.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	ad07656227.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	ad07656227.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

ea24f70a3d.exead07656227.exe5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exeskotes.exef8cc9ac329.exerodda.exe0bb85ebd5b.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ea24f70a3d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ad07656227.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f8cc9ac329.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	rodda.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0bb85ebd5b.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 14 IoCs

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

Query Registry

System Information Discovery

T1082

Processes:

skotes.exe5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exef8cc9ac329.exead07656227.exerodda.exeea24f70a3d.exe0bb85ebd5b.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f8cc9ac329.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ad07656227.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	rodda.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ea24f70a3d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ea24f70a3d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f8cc9ac329.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	rodda.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ad07656227.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0bb85ebd5b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0bb85ebd5b.exe

Executes dropped EXE 7 IoCs

Processes:

skotes.exef8cc9ac329.exerodda.exe0bb85ebd5b.exeea24f70a3d.exec22fe974d6.exead07656227.exe

pid	Process
2656	skotes.exe
2260	f8cc9ac329.exe
1372	rodda.exe
2400	0bb85ebd5b.exe
3028	ea24f70a3d.exe
2852	c22fe974d6.exe
2556	ad07656227.exe

Identifies Wine through registry keys 2 TTPs 7 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

ad07656227.exe5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exeskotes.exef8cc9ac329.exerodda.exe0bb85ebd5b.exeea24f70a3d.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	ad07656227.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	f8cc9ac329.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	rodda.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	0bb85ebd5b.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	ea24f70a3d.exe

Loads dropped DLL 11 IoCs

Processes:

5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exeskotes.exe

pid	Process
2052	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
2656	skotes.exe
2656	skotes.exe
2656	skotes.exe
2656	skotes.exe
2656	skotes.exe
2656	skotes.exe
2656	skotes.exe
2656	skotes.exe
2656	skotes.exe
2656	skotes.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

ad07656227.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	ad07656227.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	ad07656227.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

Processes:

skotes.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\0bb85ebd5b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007320001\\0bb85ebd5b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\ea24f70a3d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007321001\\ea24f70a3d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\c22fe974d6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007322001\\c22fe974d6.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\ad07656227.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007323001\\ad07656227.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral1/files/0x000500000001a478-158.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

Processes:

5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exeskotes.exef8cc9ac329.exerodda.exe0bb85ebd5b.exeea24f70a3d.exead07656227.exe

pid	Process
2052	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
2656	skotes.exe
2260	f8cc9ac329.exe
1372	rodda.exe
2400	0bb85ebd5b.exe
3028	ea24f70a3d.exe
2556	ad07656227.exe

Drops file in Windows directory 1 IoCs

Processes:

5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 13 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

Processes:

skotes.exef8cc9ac329.exerodda.exe0bb85ebd5b.exeea24f70a3d.exec22fe974d6.exetaskkill.exe5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exetaskkill.exetaskkill.exetaskkill.exead07656227.exetaskkill.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f8cc9ac329.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rodda.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0bb85ebd5b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea24f70a3d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c22fe974d6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ad07656227.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Checks processor information in registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

T1082

Processes:

firefox.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\CurrentPatchLevel	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe

Kills process with taskkill 5 IoCs

evasion

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exe

pid	Process
2552	taskkill.exe
2572	taskkill.exe
1204	taskkill.exe
1764	taskkill.exe
2480	taskkill.exe

Modifies registry class 1 IoCs

Processes:

firefox.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_Classes\Local Settings	firefox.exe

Modifies system certificate store 2 TTPs 4 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

Processes:

0bb85ebd5b.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	0bb85ebd5b.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	0bb85ebd5b.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	0bb85ebd5b.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	0bb85ebd5b.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exeskotes.exef8cc9ac329.exerodda.exe0bb85ebd5b.exeea24f70a3d.exec22fe974d6.exead07656227.exe

pid	Process
2052	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
2656	skotes.exe
2260	f8cc9ac329.exe
1372	rodda.exe
2400	0bb85ebd5b.exe
3028	ea24f70a3d.exe
2852	c22fe974d6.exe
2556	ad07656227.exe
2852	c22fe974d6.exe
2556	ad07656227.exe
2556	ad07656227.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exefirefox.exead07656227.exe

description	pid	Process
Token: SeDebugPrivilege	2552	taskkill.exe
Token: SeDebugPrivilege	2572	taskkill.exe
Token: SeDebugPrivilege	1204	taskkill.exe
Token: SeDebugPrivilege	1764	taskkill.exe
Token: SeDebugPrivilege	2480	taskkill.exe
Token: SeDebugPrivilege	2912	firefox.exe
Token: SeDebugPrivilege	2912	firefox.exe
Token: SeDebugPrivilege	2556	ad07656227.exe

Suspicious use of FindShellTrayWindow 15 IoCs

Processes:

5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exec22fe974d6.exefirefox.exe

pid	Process
2052	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2912	firefox.exe
2912	firefox.exe
2912	firefox.exe
2912	firefox.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe

Suspicious use of SendNotifyMessage 13 IoCs

Processes:

c22fe974d6.exefirefox.exe

pid	Process
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2912	firefox.exe
2912	firefox.exe
2912	firefox.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe
2852	c22fe974d6.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exeskotes.exec22fe974d6.exefirefox.exefirefox.exe

description	pid	Process	procid_target
PID 2052 wrote to memory of 2656	2052	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe	30
PID 2052 wrote to memory of 2656	2052	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe	30
PID 2052 wrote to memory of 2656	2052	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe	30
PID 2052 wrote to memory of 2656	2052	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe	30
PID 2656 wrote to memory of 2260	2656	skotes.exe	33
PID 2656 wrote to memory of 2260	2656	skotes.exe	33
PID 2656 wrote to memory of 2260	2656	skotes.exe	33
PID 2656 wrote to memory of 2260	2656	skotes.exe	33
PID 2656 wrote to memory of 1372	2656	skotes.exe	34
PID 2656 wrote to memory of 1372	2656	skotes.exe	34
PID 2656 wrote to memory of 1372	2656	skotes.exe	34
PID 2656 wrote to memory of 1372	2656	skotes.exe	34
PID 2656 wrote to memory of 2400	2656	skotes.exe	35
PID 2656 wrote to memory of 2400	2656	skotes.exe	35
PID 2656 wrote to memory of 2400	2656	skotes.exe	35
PID 2656 wrote to memory of 2400	2656	skotes.exe	35
PID 2656 wrote to memory of 3028	2656	skotes.exe	36
PID 2656 wrote to memory of 3028	2656	skotes.exe	36
PID 2656 wrote to memory of 3028	2656	skotes.exe	36
PID 2656 wrote to memory of 3028	2656	skotes.exe	36
PID 2656 wrote to memory of 2852	2656	skotes.exe	37
PID 2656 wrote to memory of 2852	2656	skotes.exe	37
PID 2656 wrote to memory of 2852	2656	skotes.exe	37
PID 2656 wrote to memory of 2852	2656	skotes.exe	37
PID 2852 wrote to memory of 2552	2852	c22fe974d6.exe	38
PID 2852 wrote to memory of 2552	2852	c22fe974d6.exe	38
PID 2852 wrote to memory of 2552	2852	c22fe974d6.exe	38
PID 2852 wrote to memory of 2552	2852	c22fe974d6.exe	38
PID 2852 wrote to memory of 2572	2852	c22fe974d6.exe	41
PID 2852 wrote to memory of 2572	2852	c22fe974d6.exe	41
PID 2852 wrote to memory of 2572	2852	c22fe974d6.exe	41
PID 2852 wrote to memory of 2572	2852	c22fe974d6.exe	41
PID 2852 wrote to memory of 1204	2852	c22fe974d6.exe	43
PID 2852 wrote to memory of 1204	2852	c22fe974d6.exe	43
PID 2852 wrote to memory of 1204	2852	c22fe974d6.exe	43
PID 2852 wrote to memory of 1204	2852	c22fe974d6.exe	43
PID 2852 wrote to memory of 1764	2852	c22fe974d6.exe	45
PID 2852 wrote to memory of 1764	2852	c22fe974d6.exe	45
PID 2852 wrote to memory of 1764	2852	c22fe974d6.exe	45
PID 2852 wrote to memory of 1764	2852	c22fe974d6.exe	45
PID 2852 wrote to memory of 2480	2852	c22fe974d6.exe	47
PID 2852 wrote to memory of 2480	2852	c22fe974d6.exe	47
PID 2852 wrote to memory of 2480	2852	c22fe974d6.exe	47
PID 2852 wrote to memory of 2480	2852	c22fe974d6.exe	47
PID 2852 wrote to memory of 2512	2852	c22fe974d6.exe	49
PID 2852 wrote to memory of 2512	2852	c22fe974d6.exe	49
PID 2852 wrote to memory of 2512	2852	c22fe974d6.exe	49
PID 2852 wrote to memory of 2512	2852	c22fe974d6.exe	49
PID 2512 wrote to memory of 2912	2512	firefox.exe	50
PID 2512 wrote to memory of 2912	2512	firefox.exe	50
PID 2512 wrote to memory of 2912	2512	firefox.exe	50
PID 2512 wrote to memory of 2912	2512	firefox.exe	50
PID 2512 wrote to memory of 2912	2512	firefox.exe	50
PID 2512 wrote to memory of 2912	2512	firefox.exe	50
PID 2512 wrote to memory of 2912	2512	firefox.exe	50
PID 2512 wrote to memory of 2912	2512	firefox.exe	50
PID 2512 wrote to memory of 2912	2512	firefox.exe	50
PID 2512 wrote to memory of 2912	2512	firefox.exe	50
PID 2512 wrote to memory of 2912	2512	firefox.exe	50
PID 2512 wrote to memory of 2912	2512	firefox.exe	50
PID 2912 wrote to memory of 1940	2912	firefox.exe	51
PID 2912 wrote to memory of 1940	2912	firefox.exe	51
PID 2912 wrote to memory of 1940	2912	firefox.exe	51
PID 2912 wrote to memory of 1532	2912	firefox.exe	52

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:\Users\Admin\AppData\Local\Temp\5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
"C:\Users\Admin\AppData\Local\Temp\5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2052
- C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
  "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2656
- - C:\Users\Admin\AppData\Local\Temp\1007318001\f8cc9ac329.exe
    "C:\Users\Admin\AppData\Local\Temp\1007318001\f8cc9ac329.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:2260
- - C:\Users\Admin\AppData\Local\Temp\1007319001\rodda.exe
    "C:\Users\Admin\AppData\Local\Temp\1007319001\rodda.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:1372
- - C:\Users\Admin\AppData\Local\Temp\1007320001\0bb85ebd5b.exe
    "C:\Users\Admin\AppData\Local\Temp\1007320001\0bb85ebd5b.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Modifies system certificate store
    - Suspicious behavior: EnumeratesProcesses
    PID:2400
- - C:\Users\Admin\AppData\Local\Temp\1007321001\ea24f70a3d.exe
    "C:\Users\Admin\AppData\Local\Temp\1007321001\ea24f70a3d.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:3028
- - C:\Users\Admin\AppData\Local\Temp\1007322001\c22fe974d6.exe
    "C:\Users\Admin\AppData\Local\Temp\1007322001\c22fe974d6.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:2852
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM firefox.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:2552
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM chrome.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:2572
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1204
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM opera.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1764
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM brave.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:2480
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2512
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        5⤵
        Checks processor information in registry
        Modifies registry class
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:2912
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2912.0.31483688\1288760278" -parentBuildID 20221007134813 -prefsHandle 1264 -prefMapHandle 1244 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5202b827-7914-4d01-ae6c-f7eedcb31bca} 2912 "\\.\pipe\gecko-crash-server-pipe.2912" 1336 fec2b58 gpu
        6⤵
        
        PID:1940
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2912.1.1298824052\145686535" -parentBuildID 20221007134813 -prefsHandle 1524 -prefMapHandle 1520 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5282b440-e374-4e62-9a17-96a07c93cc33} 2912 "\\.\pipe\gecko-crash-server-pipe.2912" 1536 ecee258 socket
        6⤵
        
        PID:1532
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2912.2.1062399372\1385199100" -childID 1 -isForBrowser -prefsHandle 2084 -prefMapHandle 2080 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 756 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {88caa5e6-0349-421c-b292-40b60f8b6d25} 2912 "\\.\pipe\gecko-crash-server-pipe.2912" 2108 19d97a58 tab
        6⤵
        
        PID:2232
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2912.3.663451766\1605831213" -childID 2 -isForBrowser -prefsHandle 2492 -prefMapHandle 2464 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 756 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f9d6f321-1180-482b-b752-fffefa2660bc} 2912 "\\.\pipe\gecko-crash-server-pipe.2912" 2520 1b7b7f58 tab
        6⤵
        
        PID:2952
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2912.4.1523389588\1591383229" -childID 3 -isForBrowser -prefsHandle 3900 -prefMapHandle 3896 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 756 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {739d3350-3bee-4842-af2f-6492adf8e95b} 2912 "\\.\pipe\gecko-crash-server-pipe.2912" 3912 d5fc58 tab
        6⤵
        
        PID:3004
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2912.5.805101899\643318528" -childID 4 -isForBrowser -prefsHandle 4028 -prefMapHandle 4032 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 756 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7b9fbaff-43af-4559-8598-e004bd15c9a0} 2912 "\\.\pipe\gecko-crash-server-pipe.2912" 4016 1eef8c58 tab
        6⤵
        
        PID:2736
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2912.6.1946204967\1987142737" -childID 5 -isForBrowser -prefsHandle 4196 -prefMapHandle 4200 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 756 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f64d3aee-80b6-4861-8c4f-de08c7ddd719} 2912 "\\.\pipe\gecko-crash-server-pipe.2912" 4184 1eef9b58 tab
        6⤵
        
        PID:280
- - C:\Users\Admin\AppData\Local\Temp\1007323001\ad07656227.exe
    "C:\Users\Admin\AppData\Local\Temp\1007323001\ad07656227.exe"
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Windows security modification
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2556

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion