amadey | 458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	f20db32785.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	f20db32785.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	f20db32785.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	f20db32785.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	f20db32785.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	f20db32785.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc
Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm
Xworm family
xworm

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 6 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	348e03bb82.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f20db32785.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	eec1130907.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	a4f04596a1.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2760	powershell.exe
2600	powershell.exe
1632	powershell.exe
892	powershell.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 12 IoCs

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

Query Registry

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	348e03bb82.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f20db32785.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f20db32785.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	eec1130907.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	a4f04596a1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a4f04596a1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	348e03bb82.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	eec1130907.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WindowsUpdaterConf.lnk	wL3EGdM.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WindowsUpdaterConf.lnk	wL3EGdM.exe

Executes dropped EXE 13 IoCs

pid	Process
2868	skotes.exe
2848	i1A5m12.exe
1248	i1A5m12.tmp
2120	rafencoder.exe
632	wL3EGdM.exe
4932	a4f04596a1.exe
5108	wL3EGdM.exe
3452	348e03bb82.exe
4308	919e5e3042.exe
2844	f20db32785.exe
3388	eec1130907.exe
4632	WindowsUpdaterConf.exe
5088	WindowsUpdaterConf.exe

Identifies Wine through registry keys 2 TTPs 6 IoCs

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

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Wine	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Wine	a4f04596a1.exe
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Wine	348e03bb82.exe
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Wine	f20db32785.exe
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Wine	eec1130907.exe

Loads dropped DLL 20 IoCs

pid	Process
1448	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe
1448	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe
2868	skotes.exe
2848	i1A5m12.exe
1248	i1A5m12.tmp
1248	i1A5m12.tmp
1248	i1A5m12.tmp
1248	i1A5m12.tmp
2120	rafencoder.exe
2868	skotes.exe
2868	skotes.exe
632	wL3EGdM.exe
5108	wL3EGdM.exe
2868	skotes.exe
2868	skotes.exe
2868	skotes.exe
2868	skotes.exe
2868	skotes.exe
2868	skotes.exe
3388	eec1130907.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\Wow6432Node\Microsoft\Windows Defender\Features	f20db32785.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	f20db32785.exe

Adds Run key to start application 2 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\348e03bb82.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012550001\\348e03bb82.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\919e5e3042.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012551001\\919e5e3042.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\f20db32785.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012552001\\f20db32785.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\a4f04596a1.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012549001\\a4f04596a1.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\666999666 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\wL3EGdM.exe"	wL3EGdM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\WindowsUpdaterConf = "C:\\Users\\Admin\\WindowsUpdaterConf.exe"	wL3EGdM.exe

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

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
19	ip-api.com

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0009000000019642-37366.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

pid	Process
1448	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe
2868	skotes.exe
4932	a4f04596a1.exe
3452	348e03bb82.exe
2844	f20db32785.exe
3388	eec1130907.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 632 set thread context of 5108	632	wL3EGdM.exe	41

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.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 30 IoCs

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

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	i1A5m12.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wL3EGdM.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WindowsUpdaterConf.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	i1A5m12.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	919e5e3042.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	919e5e3042.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rafencoder.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wL3EGdM.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f20db32785.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WindowsUpdaterConf.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	348e03bb82.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a4f04596a1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eec1130907.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	919e5e3042.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

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

Delays execution with timeout.exe 1 IoCs

pid	Process
636	timeout.exe

Kills process with taskkill 5 IoCs

pid	Process
4388	taskkill.exe
4568	taskkill.exe
4656	taskkill.exe
1596	taskkill.exe
1520	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_Classes\Local Settings	firefox.exe

Modifies system certificate store 2 TTPs 6 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	rafencoder.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	rafencoder.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	a4f04596a1.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	a4f04596a1.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	a4f04596a1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	rafencoder.exe

Runs net.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

persistence execution

Scheduled Task

pid	Process
3160	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1448	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe
2868	skotes.exe
1248	i1A5m12.tmp
1248	i1A5m12.tmp
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe
632	wL3EGdM.exe

Suspicious use of AdjustPrivilegeToken 17 IoCs

description	pid	Process
Token: SeDebugPrivilege	632	wL3EGdM.exe
Token: SeDebugPrivilege	5108	wL3EGdM.exe
Token: SeDebugPrivilege	2760	powershell.exe
Token: SeDebugPrivilege	2600	powershell.exe
Token: SeDebugPrivilege	1632	powershell.exe
Token: SeDebugPrivilege	892	powershell.exe
Token: SeDebugPrivilege	5108	wL3EGdM.exe
Token: SeDebugPrivilege	4388	taskkill.exe
Token: SeDebugPrivilege	4568	taskkill.exe
Token: SeDebugPrivilege	4656	taskkill.exe
Token: SeDebugPrivilege	1596	taskkill.exe
Token: SeDebugPrivilege	1520	taskkill.exe
Token: SeDebugPrivilege	608	firefox.exe
Token: SeDebugPrivilege	608	firefox.exe
Token: SeDebugPrivilege	2844	f20db32785.exe
Token: SeDebugPrivilege	4632	WindowsUpdaterConf.exe
Token: SeDebugPrivilege	5088	WindowsUpdaterConf.exe

Suspicious use of FindShellTrayWindow 16 IoCs

pid	Process
1448	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe
1248	i1A5m12.tmp
4308	919e5e3042.exe
4308	919e5e3042.exe
4308	919e5e3042.exe
4308	919e5e3042.exe
4308	919e5e3042.exe
4308	919e5e3042.exe
4308	919e5e3042.exe
608	firefox.exe
608	firefox.exe
608	firefox.exe
608	firefox.exe
4308	919e5e3042.exe
4308	919e5e3042.exe
4308	919e5e3042.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
4308	919e5e3042.exe
4308	919e5e3042.exe
4308	919e5e3042.exe
4308	919e5e3042.exe
4308	919e5e3042.exe
4308	919e5e3042.exe
4308	919e5e3042.exe
608	firefox.exe
608	firefox.exe
608	firefox.exe
4308	919e5e3042.exe
4308	919e5e3042.exe
4308	919e5e3042.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5108	wL3EGdM.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1448 wrote to memory of 2868	1448	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe	30
PID 1448 wrote to memory of 2868	1448	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe	30
PID 1448 wrote to memory of 2868	1448	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe	30
PID 1448 wrote to memory of 2868	1448	458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe	30
PID 2868 wrote to memory of 2848	2868	skotes.exe	32
PID 2868 wrote to memory of 2848	2868	skotes.exe	32
PID 2868 wrote to memory of 2848	2868	skotes.exe	32
PID 2868 wrote to memory of 2848	2868	skotes.exe	32
PID 2868 wrote to memory of 2848	2868	skotes.exe	32
PID 2868 wrote to memory of 2848	2868	skotes.exe	32
PID 2868 wrote to memory of 2848	2868	skotes.exe	32
PID 2848 wrote to memory of 1248	2848	i1A5m12.exe	33
PID 2848 wrote to memory of 1248	2848	i1A5m12.exe	33
PID 2848 wrote to memory of 1248	2848	i1A5m12.exe	33
PID 2848 wrote to memory of 1248	2848	i1A5m12.exe	33
PID 2848 wrote to memory of 1248	2848	i1A5m12.exe	33
PID 2848 wrote to memory of 1248	2848	i1A5m12.exe	33
PID 2848 wrote to memory of 1248	2848	i1A5m12.exe	33
PID 1248 wrote to memory of 1052	1248	i1A5m12.tmp	34
PID 1248 wrote to memory of 1052	1248	i1A5m12.tmp	34
PID 1248 wrote to memory of 1052	1248	i1A5m12.tmp	34
PID 1248 wrote to memory of 1052	1248	i1A5m12.tmp	34
PID 1248 wrote to memory of 2120	1248	i1A5m12.tmp	36
PID 1248 wrote to memory of 2120	1248	i1A5m12.tmp	36
PID 1248 wrote to memory of 2120	1248	i1A5m12.tmp	36
PID 1248 wrote to memory of 2120	1248	i1A5m12.tmp	36
PID 1052 wrote to memory of 2148	1052	net.exe	37
PID 1052 wrote to memory of 2148	1052	net.exe	37
PID 1052 wrote to memory of 2148	1052	net.exe	37
PID 1052 wrote to memory of 2148	1052	net.exe	37
PID 2868 wrote to memory of 632	2868	skotes.exe	38
PID 2868 wrote to memory of 632	2868	skotes.exe	38
PID 2868 wrote to memory of 632	2868	skotes.exe	38
PID 2868 wrote to memory of 632	2868	skotes.exe	38
PID 2868 wrote to memory of 4932	2868	skotes.exe	40
PID 2868 wrote to memory of 4932	2868	skotes.exe	40
PID 2868 wrote to memory of 4932	2868	skotes.exe	40
PID 2868 wrote to memory of 4932	2868	skotes.exe	40
PID 632 wrote to memory of 5108	632	wL3EGdM.exe	41
PID 632 wrote to memory of 5108	632	wL3EGdM.exe	41
PID 632 wrote to memory of 5108	632	wL3EGdM.exe	41
PID 632 wrote to memory of 5108	632	wL3EGdM.exe	41
PID 632 wrote to memory of 5108	632	wL3EGdM.exe	41
PID 632 wrote to memory of 5108	632	wL3EGdM.exe	41
PID 632 wrote to memory of 5108	632	wL3EGdM.exe	41
PID 632 wrote to memory of 5108	632	wL3EGdM.exe	41
PID 632 wrote to memory of 5108	632	wL3EGdM.exe	41
PID 632 wrote to memory of 1180	632	wL3EGdM.exe	42
PID 632 wrote to memory of 1180	632	wL3EGdM.exe	42
PID 632 wrote to memory of 1180	632	wL3EGdM.exe	42
PID 632 wrote to memory of 1180	632	wL3EGdM.exe	42
PID 1180 wrote to memory of 636	1180	cmd.exe	44
PID 1180 wrote to memory of 636	1180	cmd.exe	44
PID 1180 wrote to memory of 636	1180	cmd.exe	44
PID 1180 wrote to memory of 636	1180	cmd.exe	44
PID 5108 wrote to memory of 2760	5108	wL3EGdM.exe	45
PID 5108 wrote to memory of 2760	5108	wL3EGdM.exe	45
PID 5108 wrote to memory of 2760	5108	wL3EGdM.exe	45
PID 5108 wrote to memory of 2760	5108	wL3EGdM.exe	45
PID 5108 wrote to memory of 2600	5108	wL3EGdM.exe	47
PID 5108 wrote to memory of 2600	5108	wL3EGdM.exe	47
PID 5108 wrote to memory of 2600	5108	wL3EGdM.exe	47
PID 5108 wrote to memory of 2600	5108	wL3EGdM.exe	47
PID 5108 wrote to memory of 1632	5108	wL3EGdM.exe	49

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\458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.exe
"C:\Users\Admin\AppData\Local\Temp\458d36f8118c122fcd17e2ea1859282fd29e5f774ab7998787150c4f21ed360e.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:1448
- 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:2868
- - C:\Users\Admin\AppData\Local\Temp\1012382001\i1A5m12.exe
    "C:\Users\Admin\AppData\Local\Temp\1012382001\i1A5m12.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2848
  - - C:\Users\Admin\AppData\Local\Temp\is-HMOUS.tmp\i1A5m12.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-HMOUS.tmp\i1A5m12.tmp" /SL5="$80216,3291517,54272,C:\Users\Admin\AppData\Local\Temp\1012382001\i1A5m12.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of FindShellTrayWindow
      Suspicious use of WriteProcessMemory
      PID:1248
    - - C:\Windows\SysWOW64\net.exe
        
        "C:\Windows\system32\net.exe" pause raf_encoder_1252
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1052
      - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 pause raf_encoder_1252
        6⤵
        System Location Discovery: System Language Discovery
        
        PID:2148
    - - C:\Users\Admin\AppData\Local\RAF Encoder 1.0.1.55\rafencoder.exe
        
        "C:\Users\Admin\AppData\Local\RAF Encoder 1.0.1.55\rafencoder.exe" -i
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        Modifies system certificate store
        
        PID:2120
- - C:\Users\Admin\AppData\Local\Temp\1012475001\wL3EGdM.exe
    "C:\Users\Admin\AppData\Local\Temp\1012475001\wL3EGdM.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Adds Run key to start application
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:632
  - - C:\Users\Admin\AppData\Local\Temp\1012475001\wL3EGdM.exe
      "C:\Users\Admin\AppData\Local\Temp\1012475001\wL3EGdM.exe"
      4⤵
      Drops startup file
      Executes dropped EXE
      Loads dropped DLL
      Adds Run key to start application
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:5108
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\1012475001\wL3EGdM.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:2760
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'wL3EGdM.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:2600
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\WindowsUpdaterConf.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:1632
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'WindowsUpdaterConf.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:892
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "WindowsUpdaterConf" /tr "C:\Users\Admin\WindowsUpdaterConf.exe"
        5⤵
        System Location Discovery: System Language Discovery
        Scheduled Task/Job: Scheduled Task
        
        PID:3160
  - - C:\Windows\SysWOW64\cmd.exe
      "cmd" /c timeout /t 1 && DEL /f wL3EGdM.exe
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1180
    - - C:\Windows\SysWOW64\timeout.exe
        
        timeout /t 1
        5⤵
        System Location Discovery: System Language Discovery
        Delays execution with timeout.exe
        
        PID:636
- - C:\Users\Admin\AppData\Local\Temp\1012549001\a4f04596a1.exe
    "C:\Users\Admin\AppData\Local\Temp\1012549001\a4f04596a1.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
    PID:4932
- - C:\Users\Admin\AppData\Local\Temp\1012550001\348e03bb82.exe
    "C:\Users\Admin\AppData\Local\Temp\1012550001\348e03bb82.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
    PID:3452
- - C:\Users\Admin\AppData\Local\Temp\1012551001\919e5e3042.exe
    "C:\Users\Admin\AppData\Local\Temp\1012551001\919e5e3042.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    PID:4308
  - - 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:4388
  - - 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:4568
  - - 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:4656
  - - 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:1596
  - - 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:1520
  - - 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⤵
      PID:1884
    - - 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
        
        PID:608
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="608.0.958296279\1822373202" -parentBuildID 20221007134813 -prefsHandle 1228 -prefMapHandle 1220 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {97f4b98d-5084-460d-b90a-edab2b0c8960} 608 "\\.\pipe\gecko-crash-server-pipe.608" 1292 117f3858 gpu
        6⤵
        
        PID:1548
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="608.1.1811131672\1158441175" -parentBuildID 20221007134813 -prefsHandle 1496 -prefMapHandle 1492 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {283b4490-5d36-489c-9dbf-69f3dcb60e4e} 608 "\\.\pipe\gecko-crash-server-pipe.608" 1508 d71558 socket
        6⤵
        
        PID:2780
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="608.2.1923937345\1959328136" -childID 1 -isForBrowser -prefsHandle 2096 -prefMapHandle 1916 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 792 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {4f49d344-f00f-45a3-b022-914b3d214ab4} 608 "\\.\pipe\gecko-crash-server-pipe.608" 2108 1a5ca858 tab
        6⤵
        
        PID:1308
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="608.3.2146878614\516570608" -childID 2 -isForBrowser -prefsHandle 2948 -prefMapHandle 2944 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 792 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {53abb527-e46d-4a9d-821f-8edd7eb37459} 608 "\\.\pipe\gecko-crash-server-pipe.608" 2960 d5d258 tab
        6⤵
        
        PID:3464
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="608.4.180954198\864184680" -childID 3 -isForBrowser -prefsHandle 3732 -prefMapHandle 3728 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 792 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {61aa08ab-c35d-4119-bb4f-289e512f7bc8} 608 "\\.\pipe\gecko-crash-server-pipe.608" 3744 1f78d058 tab
        6⤵
        
        PID:4748
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="608.5.537799698\1120326077" -childID 4 -isForBrowser -prefsHandle 3852 -prefMapHandle 3856 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 792 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {88112841-7c41-465f-a682-c68fb83099ab} 608 "\\.\pipe\gecko-crash-server-pipe.608" 3840 1f78df58 tab
        6⤵
        
        PID:3036
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="608.6.1549473343\229366962" -childID 5 -isForBrowser -prefsHandle 4052 -prefMapHandle 4056 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 792 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ba9b0375-272e-4088-911a-7b47b2d872db} 608 "\\.\pipe\gecko-crash-server-pipe.608" 4040 1feb2e58 tab
        6⤵
        
        PID:1844
- - C:\Users\Admin\AppData\Local\Temp\1012552001\f20db32785.exe
    "C:\Users\Admin\AppData\Local\Temp\1012552001\f20db32785.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 use of AdjustPrivilegeToken
    PID:2844
- - C:\Users\Admin\AppData\Local\Temp\1012553001\eec1130907.exe
    "C:\Users\Admin\AppData\Local\Temp\1012553001\eec1130907.exe"
    3⤵
    - 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
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    PID:3388

C:\Windows\system32\taskeng.exe
taskeng.exe {B14851AD-09F7-4F91-8325-78173D5D17CF} S-1-5-21-1488793075-819845221-1497111674-1000:UPNECVIU\Admin:Interactive:[1]
1⤵
PID:4212
- C:\Users\Admin\WindowsUpdaterConf.exe
  C:\Users\Admin\WindowsUpdaterConf.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:4632
- C:\Users\Admin\WindowsUpdaterConf.exe
  C:\Users\Admin\WindowsUpdaterConf.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:5088

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

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

Scheduled Task/Job

T1053

Scheduled Task

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