amadey | 338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

Processes:

76dd1ed23b.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	76dd1ed23b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	76dd1ed23b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	76dd1ed23b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	76dd1ed23b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	76dd1ed23b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	76dd1ed23b.exe

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

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

Processes:

AddInProcess32.exe

description	pid	Process	procid_target
PID 3848 created 1148	3848	AddInProcess32.exe	20

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

evasion

Query Registry

Virtualization/Sandbox Evasion

credential_access stealer

Processes:

fa15e2f452.exe76dd1ed23b.exe338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exeskotes.exeeccd8bf2a4.exe83fa2c39bd.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	fa15e2f452.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	76dd1ed23b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	eccd8bf2a4.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	83fa2c39bd.exe

Downloads MZ/PE file

Uses browser remote debugging 2 TTPs 1 IoCs

Can be used control the browser and steal sensitive information such as credentials and session cookies.

Steal Web Session Cookie

T1539

Modify Authentication Process

Processes:

chrome.exe

pid	Process
908	chrome.exe

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

Processes:

338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exeeccd8bf2a4.exe83fa2c39bd.exefa15e2f452.exeskotes.exe76dd1ed23b.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	eccd8bf2a4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	eccd8bf2a4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	83fa2c39bd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	83fa2c39bd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	fa15e2f452.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	fa15e2f452.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	76dd1ed23b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	76dd1ed23b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe

Executes dropped EXE 11 IoCs

Processes:

skotes.exex4lburt.execomputerlead.exexl.exeeccd8bf2a4.exe83fa2c39bd.exefa15e2f452.exeb2039bf23b.exe76dd1ed23b.exeservice123.exeservice123.exe

pid	Process
1856	skotes.exe
316	x4lburt.exe
2000	computerlead.exe
1828	xl.exe
1616	eccd8bf2a4.exe
2152	83fa2c39bd.exe
3032	fa15e2f452.exe
1888	b2039bf23b.exe
1772	76dd1ed23b.exe
3764	service123.exe
1656	service123.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.

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

76dd1ed23b.exe338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exeskotes.exeeccd8bf2a4.exe83fa2c39bd.exefa15e2f452.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	76dd1ed23b.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	eccd8bf2a4.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	83fa2c39bd.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	fa15e2f452.exe

Loads dropped DLL 17 IoCs

Processes:

338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exeskotes.exeeccd8bf2a4.exeWerFault.exeservice123.exeservice123.exe

pid	Process
2388	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe
2388	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe
1856	skotes.exe
1856	skotes.exe
1856	skotes.exe
1856	skotes.exe
1856	skotes.exe
1856	skotes.exe
1856	skotes.exe
1856	skotes.exe
1616	eccd8bf2a4.exe
1616	eccd8bf2a4.exe
2540	WerFault.exe
2540	WerFault.exe
2540	WerFault.exe
3764	service123.exe
1656	service123.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

76dd1ed23b.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	76dd1ed23b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	76dd1ed23b.exe

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

Processes:

skotes.exex4lburt.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\b2039bf23b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009155001\\b2039bf23b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\76dd1ed23b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009156001\\76dd1ed23b.exe"	skotes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	x4lburt.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\83fa2c39bd.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009153001\\83fa2c39bd.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\fa15e2f452.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009154001\\fa15e2f452.exe"	skotes.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

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral1/files/0x0005000000019dd7-184.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

Processes:

338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exeskotes.exeeccd8bf2a4.exe83fa2c39bd.exefa15e2f452.exe76dd1ed23b.exe

pid	Process
2388	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe
1856	skotes.exe
1616	eccd8bf2a4.exe
2152	83fa2c39bd.exe
3032	fa15e2f452.exe
1772	76dd1ed23b.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

computerlead.exe

description	pid	Process	procid_target
PID 2000 set thread context of 3848	2000	computerlead.exe	64

Drops file in Windows directory 1 IoCs

Processes:

338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2540	1616	WerFault.exe	36

System Location Discovery: System Language Discovery 1 TTPs 17 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:

338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exeskotes.exeb2039bf23b.exetaskkill.exetaskkill.execomputerlead.exexl.exetaskkill.exe76dd1ed23b.exeAddInProcess32.exeeccd8bf2a4.exetaskkill.exeschtasks.exe83fa2c39bd.exefa15e2f452.exetaskkill.exeAddInProcess32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b2039bf23b.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	computerlead.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	xl.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	76dd1ed23b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AddInProcess32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eccd8bf2a4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	83fa2c39bd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fa15e2f452.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AddInProcess32.exe

Checks processor information in registry 2 TTPs 8 IoCs

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

Query Registry

System Information Discovery

Processes:

eccd8bf2a4.exefirefox.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	eccd8bf2a4.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
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	eccd8bf2a4.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

System Information Discovery

Processes:

chrome.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe

Kills process with taskkill 5 IoCs

evasion

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exe

pid	Process
2588	taskkill.exe
2188	taskkill.exe
1784	taskkill.exe
2856	taskkill.exe
1488	taskkill.exe

Modifies registry class 1 IoCs

Processes:

firefox.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_Classes\Local Settings	firefox.exe

Modifies system certificate store 2 TTPs 5 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

Processes:

skotes.exe83fa2c39bd.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	skotes.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	skotes.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	83fa2c39bd.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	83fa2c39bd.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	83fa2c39bd.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

Processes:

schtasks.exe

pid	Process
344	schtasks.exe

Suspicious behavior: EnumeratesProcesses 19 IoCs

Processes:

338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exeskotes.execomputerlead.exeeccd8bf2a4.exe83fa2c39bd.exefa15e2f452.exeb2039bf23b.exe76dd1ed23b.exeAddInProcess32.exe

pid	Process
2388	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe
1856	skotes.exe
2000	computerlead.exe
2000	computerlead.exe
2000	computerlead.exe
1616	eccd8bf2a4.exe
2152	83fa2c39bd.exe
3032	fa15e2f452.exe
1888	b2039bf23b.exe
1772	76dd1ed23b.exe
1772	76dd1ed23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1772	76dd1ed23b.exe
1772	76dd1ed23b.exe
3848	AddInProcess32.exe
3848	AddInProcess32.exe
3848	AddInProcess32.exe
3848	AddInProcess32.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

Processes:

computerlead.exexl.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exefirefox.exe76dd1ed23b.exe

description	pid	Process
Token: SeDebugPrivilege	2000	computerlead.exe
Token: SeDebugPrivilege	1828	xl.exe
Token: SeDebugPrivilege	2856	taskkill.exe
Token: SeDebugPrivilege	1488	taskkill.exe
Token: SeDebugPrivilege	2588	taskkill.exe
Token: SeDebugPrivilege	2188	taskkill.exe
Token: SeDebugPrivilege	1784	taskkill.exe
Token: SeDebugPrivilege	2216	firefox.exe
Token: SeDebugPrivilege	2216	firefox.exe
Token: SeDebugPrivilege	1772	76dd1ed23b.exe

Suspicious use of FindShellTrayWindow 15 IoCs

Processes:

338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exeb2039bf23b.exefirefox.exe

pid	Process
2388	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
2216	firefox.exe
2216	firefox.exe
2216	firefox.exe
2216	firefox.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe

Suspicious use of SendNotifyMessage 13 IoCs

Processes:

b2039bf23b.exefirefox.exe

pid	Process
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
2216	firefox.exe
2216	firefox.exe
2216	firefox.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe
1888	b2039bf23b.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exeskotes.exex4lburt.exeb2039bf23b.exeeccd8bf2a4.exechrome.exe

description	pid	Process	procid_target
PID 2388 wrote to memory of 1856	2388	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe	30
PID 2388 wrote to memory of 1856	2388	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe	30
PID 2388 wrote to memory of 1856	2388	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe	30
PID 2388 wrote to memory of 1856	2388	338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe	30
PID 1856 wrote to memory of 316	1856	skotes.exe	32
PID 1856 wrote to memory of 316	1856	skotes.exe	32
PID 1856 wrote to memory of 316	1856	skotes.exe	32
PID 1856 wrote to memory of 316	1856	skotes.exe	32
PID 316 wrote to memory of 2000	316	x4lburt.exe	33
PID 316 wrote to memory of 2000	316	x4lburt.exe	33
PID 316 wrote to memory of 2000	316	x4lburt.exe	33
PID 316 wrote to memory of 2000	316	x4lburt.exe	33
PID 1856 wrote to memory of 1828	1856	skotes.exe	35
PID 1856 wrote to memory of 1828	1856	skotes.exe	35
PID 1856 wrote to memory of 1828	1856	skotes.exe	35
PID 1856 wrote to memory of 1828	1856	skotes.exe	35
PID 1856 wrote to memory of 1828	1856	skotes.exe	35
PID 1856 wrote to memory of 1828	1856	skotes.exe	35
PID 1856 wrote to memory of 1828	1856	skotes.exe	35
PID 1856 wrote to memory of 1616	1856	skotes.exe	36
PID 1856 wrote to memory of 1616	1856	skotes.exe	36
PID 1856 wrote to memory of 1616	1856	skotes.exe	36
PID 1856 wrote to memory of 1616	1856	skotes.exe	36
PID 1856 wrote to memory of 2152	1856	skotes.exe	37
PID 1856 wrote to memory of 2152	1856	skotes.exe	37
PID 1856 wrote to memory of 2152	1856	skotes.exe	37
PID 1856 wrote to memory of 2152	1856	skotes.exe	37
PID 1856 wrote to memory of 3032	1856	skotes.exe	38
PID 1856 wrote to memory of 3032	1856	skotes.exe	38
PID 1856 wrote to memory of 3032	1856	skotes.exe	38
PID 1856 wrote to memory of 3032	1856	skotes.exe	38
PID 1856 wrote to memory of 1888	1856	skotes.exe	39
PID 1856 wrote to memory of 1888	1856	skotes.exe	39
PID 1856 wrote to memory of 1888	1856	skotes.exe	39
PID 1856 wrote to memory of 1888	1856	skotes.exe	39
PID 1888 wrote to memory of 2856	1888	b2039bf23b.exe	40
PID 1888 wrote to memory of 2856	1888	b2039bf23b.exe	40
PID 1888 wrote to memory of 2856	1888	b2039bf23b.exe	40
PID 1888 wrote to memory of 2856	1888	b2039bf23b.exe	40
PID 1616 wrote to memory of 908	1616	eccd8bf2a4.exe	43
PID 1616 wrote to memory of 908	1616	eccd8bf2a4.exe	43
PID 1616 wrote to memory of 908	1616	eccd8bf2a4.exe	43
PID 1616 wrote to memory of 908	1616	eccd8bf2a4.exe	43
PID 908 wrote to memory of 1516	908	chrome.exe	44
PID 908 wrote to memory of 1516	908	chrome.exe	44
PID 908 wrote to memory of 1516	908	chrome.exe	44
PID 1888 wrote to memory of 1488	1888	b2039bf23b.exe	45
PID 1888 wrote to memory of 1488	1888	b2039bf23b.exe	45
PID 1888 wrote to memory of 1488	1888	b2039bf23b.exe	45
PID 1888 wrote to memory of 1488	1888	b2039bf23b.exe	45
PID 908 wrote to memory of 552	908	chrome.exe	47
PID 908 wrote to memory of 552	908	chrome.exe	47
PID 908 wrote to memory of 552	908	chrome.exe	47
PID 1888 wrote to memory of 2588	1888	b2039bf23b.exe	48
PID 1888 wrote to memory of 2588	1888	b2039bf23b.exe	48
PID 1888 wrote to memory of 2588	1888	b2039bf23b.exe	48
PID 1888 wrote to memory of 2588	1888	b2039bf23b.exe	48
PID 1888 wrote to memory of 2188	1888	b2039bf23b.exe	50
PID 1888 wrote to memory of 2188	1888	b2039bf23b.exe	50
PID 1888 wrote to memory of 2188	1888	b2039bf23b.exe	50
PID 1888 wrote to memory of 2188	1888	b2039bf23b.exe	50
PID 1888 wrote to memory of 1784	1888	b2039bf23b.exe	52
PID 1888 wrote to memory of 1784	1888	b2039bf23b.exe	52
PID 1888 wrote to memory of 1784	1888	b2039bf23b.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:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1148
- C:\Users\Admin\AppData\Local\Temp\338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe
  "C:\Users\Admin\AppData\Local\Temp\338a8f4956cdd830b17b6b501e525c8337ab7916459684643116fceca31d4a9a.exe"
  2⤵
  - 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:2388
- - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
    "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.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
    - Adds Run key to start application
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Modifies system certificate store
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1856
  - - C:\Users\Admin\AppData\Local\Temp\1009118001\x4lburt.exe
      "C:\Users\Admin\AppData\Local\Temp\1009118001\x4lburt.exe"
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:316
    - - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\computerlead.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\computerlead.exe
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2000
      - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
        6⤵
        Suspicious use of NtCreateUserProcessOtherParentProcess
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:3848
  - - C:\Users\Admin\AppData\Local\Temp\1009146001\xl.exe
      "C:\Users\Admin\AppData\Local\Temp\1009146001\xl.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:1828
  - - C:\Users\Admin\AppData\Local\Temp\1009152001\eccd8bf2a4.exe
      "C:\Users\Admin\AppData\Local\Temp\1009152001\eccd8bf2a4.exe"
      4⤵
      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
      Checks processor information in registry
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:1616
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9222 --profile-directory="Default"
        5⤵
        Uses browser remote debugging
        Enumerates system info in registry
        Suspicious use of WriteProcessMemory
        
        PID:908
      - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6f89758,0x7fef6f89768,0x7fef6f89778
        6⤵
        
        PID:1516
      - C:\Windows\system32\ctfmon.exe
        
        ctfmon.exe
        6⤵
        
        PID:552
    - - C:\Users\Admin\AppData\Local\Temp\service123.exe
        
        "C:\Users\Admin\AppData\Local\Temp\service123.exe"
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:3764
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "C:\Windows\System32\schtasks.exe" /create /tn "ServiceData4" /tr "C:\Users\Admin\AppData\Local\Temp\/service123.exe" /st 00:01 /du 9800:59 /sc once /ri 1 /f
        5⤵
        System Location Discovery: System Language Discovery
        Scheduled Task/Job: Scheduled Task
        
        PID:344
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1616 -s 940
        5⤵
        Loads dropped DLL
        Program crash
        
        PID:2540
  - - C:\Users\Admin\AppData\Local\Temp\1009153001\83fa2c39bd.exe
      "C:\Users\Admin\AppData\Local\Temp\1009153001\83fa2c39bd.exe"
      4⤵
      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:2152
  - - C:\Users\Admin\AppData\Local\Temp\1009154001\fa15e2f452.exe
      "C:\Users\Admin\AppData\Local\Temp\1009154001\fa15e2f452.exe"
      4⤵
      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:3032
  - - C:\Users\Admin\AppData\Local\Temp\1009155001\b2039bf23b.exe
      "C:\Users\Admin\AppData\Local\Temp\1009155001\b2039bf23b.exe"
      4⤵
      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:1888
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM firefox.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:2856
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM chrome.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1488
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM msedge.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:2588
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM opera.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:2188
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM brave.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1784
    - - 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⤵
        
        PID:1476
      - 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
        6⤵
        Checks processor information in registry
        Modifies registry class
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        
        PID:2216
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2216.0.477132758\1168252608" -parentBuildID 20221007134813 -prefsHandle 1288 -prefMapHandle 1280 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0aaf0027-c99a-4323-9aa6-8f4b342d3d82} 2216 "\\.\pipe\gecko-crash-server-pipe.2216" 1364 fdd4d58 gpu
        7⤵
        
        PID:2536
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2216.1.354653829\966168931" -parentBuildID 20221007134813 -prefsHandle 1552 -prefMapHandle 1548 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7a62f960-f988-487e-b4bc-f7810189db57} 2216 "\\.\pipe\gecko-crash-server-pipe.2216" 1564 42eb558 socket
        7⤵
        
        PID:1200
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2216.2.88862736\88314732" -childID 1 -isForBrowser -prefsHandle 2040 -prefMapHandle 2036 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 660 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2ba364b0-5313-4d6a-8b3b-1a0d5c093302} 2216 "\\.\pipe\gecko-crash-server-pipe.2216" 2056 d66a58 tab
        7⤵
        
        PID:2964
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2216.3.1951755077\642867650" -childID 2 -isForBrowser -prefsHandle 2928 -prefMapHandle 2924 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 660 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f5145a57-e883-4cf5-9451-b14b8a8906ef} 2216 "\\.\pipe\gecko-crash-server-pipe.2216" 2940 18fac058 tab
        7⤵
        
        PID:1744
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2216.4.329669532\658869157" -childID 3 -isForBrowser -prefsHandle 3756 -prefMapHandle 3752 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 660 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {52c885bf-0895-4f80-a277-fc7e84752e55} 2216 "\\.\pipe\gecko-crash-server-pipe.2216" 3768 136f6858 tab
        7⤵
        
        PID:2188
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2216.5.648772425\2028330978" -childID 4 -isForBrowser -prefsHandle 3900 -prefMapHandle 3904 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 660 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {4763562e-8ef7-43a7-8398-3842163579ca} 2216 "\\.\pipe\gecko-crash-server-pipe.2216" 3888 1430dc58 tab
        7⤵
        
        PID:1720
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2216.6.1914769222\295279655" -childID 5 -isForBrowser -prefsHandle 4056 -prefMapHandle 4060 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 660 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {bb3a15cc-7fd4-4924-9b6e-7c4a17cbdf96} 2216 "\\.\pipe\gecko-crash-server-pipe.2216" 4044 1f1bad58 tab
        7⤵
        
        PID:784
  - - C:\Users\Admin\AppData\Local\Temp\1009156001\76dd1ed23b.exe
      "C:\Users\Admin\AppData\Local\Temp\1009156001\76dd1ed23b.exe"
      4⤵
      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:1772
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3812

C:\Windows\system32\taskeng.exe
taskeng.exe {77E39EA0-F4DB-45F5-9463-114CBE058E92} S-1-5-21-4177215427-74451935-3209572229-1000:JSMURNPT\Admin:Interactive:[1]
1⤵
PID:3532
- C:\Users\Admin\AppData\Local\Temp\service123.exe
  C:\Users\Admin\AppData\Local\Temp\/service123.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:1656

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

Modify Authentication Process

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 Authentication Process

Modify Registry

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Modify Authentication Process

Steal Web Session Cookie

T1539

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion