amadey | f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

Processes:

4a206148e1.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	4a206148e1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	4a206148e1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	4a206148e1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	4a206148e1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	4a206148e1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	4a206148e1.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 6 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

8e2ba117cf.exef5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exeskotes.exeab40f9f55d.exed3a27eedb3.exe4a206148e1.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8e2ba117cf.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ab40f9f55d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	d3a27eedb3.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4a206148e1.exe

Downloads MZ/PE file
Uses browser remote debugging 2 TTPs 3 IoCs
Can be used control the browser and steal sensitive information such as credentials and session cookies.
credential_access stealer

Steal Web Session Cookie
T1539

Modify Authentication Process
T1556

Processes:

chrome.exechrome.exechrome.exe

pid process

3524 chrome.exe
2324 chrome.exe
1728 chrome.exe

pid	process
3524	chrome.exe
2324	chrome.exe
1728	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:

d3a27eedb3.exe4a206148e1.exef5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exeab40f9f55d.exe8e2ba117cf.exeskotes.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	d3a27eedb3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	d3a27eedb3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4a206148e1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4a206148e1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ab40f9f55d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ab40f9f55d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8e2ba117cf.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8e2ba117cf.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe

Executes dropped EXE 8 IoCs

Processes:

skotes.exemixeleven.exemixeleven.exeab40f9f55d.exed3a27eedb3.exef73f99ab93.exe4a206148e1.exe8e2ba117cf.exe

pid process

2800 skotes.exe
2956 mixeleven.exe
2836 mixeleven.exe
1760 ab40f9f55d.exe
1796 d3a27eedb3.exe
548 f73f99ab93.exe
2364 4a206148e1.exe
1284 8e2ba117cf.exe

pid	process
2800	skotes.exe
2956	mixeleven.exe
2836	mixeleven.exe
1760	ab40f9f55d.exe
1796	d3a27eedb3.exe
548	f73f99ab93.exe
2364	4a206148e1.exe
1284	8e2ba117cf.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:

8e2ba117cf.exef5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exeskotes.exeab40f9f55d.exed3a27eedb3.exe4a206148e1.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	8e2ba117cf.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	ab40f9f55d.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	d3a27eedb3.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	4a206148e1.exe

Loads dropped DLL 12 IoCs

Processes:

f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exeskotes.exemixeleven.exe

pid	process
1728	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe
2800	skotes.exe
2800	skotes.exe
2956	mixeleven.exe
2800	skotes.exe
2800	skotes.exe
2800	skotes.exe
2800	skotes.exe
2800	skotes.exe
2800	skotes.exe
2800	skotes.exe
2800	skotes.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:

4a206148e1.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	4a206148e1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	4a206148e1.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-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\ab40f9f55d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007537001\\ab40f9f55d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\d3a27eedb3.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007538001\\d3a27eedb3.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\f73f99ab93.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007539001\\f73f99ab93.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\4a206148e1.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007540001\\4a206148e1.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
C:\Users\Admin\AppData\Local\Temp\1007539001\f73f99ab93.exe	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

Processes:

f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exeskotes.exeab40f9f55d.exed3a27eedb3.exe4a206148e1.exe8e2ba117cf.exe

pid	process
1728	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe
2800	skotes.exe
1760	ab40f9f55d.exe
1796	d3a27eedb3.exe
2364	4a206148e1.exe
1284	8e2ba117cf.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

mixeleven.exe

description pid process target process

PID 2956 set thread context of 2836 2956 mixeleven.exe mixeleven.exe
Drops file in Windows directory 1 IoCs

Processes:

f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe

description ioc process

File created C:\Windows\Tasks\skotes.job f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe
Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
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 target process

2508 1284 WerFault.exe 8e2ba117cf.exe

description	pid	process	target process
PID 2956 set thread context of 2836	2956	mixeleven.exe	mixeleven.exe

description	ioc	process
File created	C:\Windows\Tasks\skotes.job	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe

pid	pid_target	process	target process
2508	1284	WerFault.exe	8e2ba117cf.exe

System Location Discovery: System Language Discovery 1 TTPs 14 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.exemixeleven.exeab40f9f55d.exe4a206148e1.exe8e2ba117cf.exed3a27eedb3.exetaskkill.exemixeleven.exetaskkill.exef5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exef73f99ab93.exetaskkill.exetaskkill.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	mixeleven.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ab40f9f55d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4a206148e1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8e2ba117cf.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d3a27eedb3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mixeleven.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f73f99ab93.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

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

Processes:

firefox.exe8e2ba117cf.exe

description	ioc	process
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	8e2ba117cf.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	8e2ba117cf.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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

Processes:

chrome.exe

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

Kills process with taskkill 5 IoCs
evasion

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exe

pid process

1524 taskkill.exe
1620 taskkill.exe
2252 taskkill.exe
2796 taskkill.exe
1644 taskkill.exe
Modifies registry class 1 IoCs

Processes:

firefox.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_Classes\Local Settings firefox.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
T1053.005

Processes:

schtasks.exe

pid process

3724 schtasks.exe

pid	process
1524	taskkill.exe
1620	taskkill.exe
2252	taskkill.exe
2796	taskkill.exe
1644	taskkill.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_Classes\Local Settings	firefox.exe

pid	process
3724	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exeskotes.exeab40f9f55d.exed3a27eedb3.exef73f99ab93.exe4a206148e1.exe8e2ba117cf.exechrome.exe

pid	process
1728	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe
2800	skotes.exe
1760	ab40f9f55d.exe
1796	d3a27eedb3.exe
548	f73f99ab93.exe
2364	4a206148e1.exe
2364	4a206148e1.exe
2364	4a206148e1.exe
1284	8e2ba117cf.exe
548	f73f99ab93.exe
3524	chrome.exe
3524	chrome.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exe4a206148e1.exefirefox.exechrome.exe

description	pid	process
Token: SeDebugPrivilege	2252	taskkill.exe
Token: SeDebugPrivilege	2796	taskkill.exe
Token: SeDebugPrivilege	1644	taskkill.exe
Token: SeDebugPrivilege	1524	taskkill.exe
Token: SeDebugPrivilege	1620	taskkill.exe
Token: SeDebugPrivilege	2364	4a206148e1.exe
Token: SeDebugPrivilege	2076	firefox.exe
Token: SeDebugPrivilege	2076	firefox.exe
Token: SeShutdownPrivilege	3524	chrome.exe
Token: SeShutdownPrivilege	3524	chrome.exe

Suspicious use of FindShellTrayWindow 54 IoCs

Processes:

f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exef73f99ab93.exefirefox.exechrome.exe

pid	process
1728	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
2076	firefox.exe
2076	firefox.exe
2076	firefox.exe
2076	firefox.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe
3524	chrome.exe

Suspicious use of SendNotifyMessage 18 IoCs

Processes:

f73f99ab93.exefirefox.exe

pid	process
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
2076	firefox.exe
2076	firefox.exe
2076	firefox.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe
548	f73f99ab93.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exeskotes.exemixeleven.exef73f99ab93.exefirefox.exe

description	pid	process	target process
PID 1728 wrote to memory of 2800	1728	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe	skotes.exe
PID 1728 wrote to memory of 2800	1728	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe	skotes.exe
PID 1728 wrote to memory of 2800	1728	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe	skotes.exe
PID 1728 wrote to memory of 2800	1728	f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe	skotes.exe
PID 2800 wrote to memory of 2956	2800	skotes.exe	mixeleven.exe
PID 2800 wrote to memory of 2956	2800	skotes.exe	mixeleven.exe
PID 2800 wrote to memory of 2956	2800	skotes.exe	mixeleven.exe
PID 2800 wrote to memory of 2956	2800	skotes.exe	mixeleven.exe
PID 2956 wrote to memory of 2836	2956	mixeleven.exe	mixeleven.exe
PID 2956 wrote to memory of 2836	2956	mixeleven.exe	mixeleven.exe
PID 2956 wrote to memory of 2836	2956	mixeleven.exe	mixeleven.exe
PID 2956 wrote to memory of 2836	2956	mixeleven.exe	mixeleven.exe
PID 2956 wrote to memory of 2836	2956	mixeleven.exe	mixeleven.exe
PID 2956 wrote to memory of 2836	2956	mixeleven.exe	mixeleven.exe
PID 2956 wrote to memory of 2836	2956	mixeleven.exe	mixeleven.exe
PID 2956 wrote to memory of 2836	2956	mixeleven.exe	mixeleven.exe
PID 2956 wrote to memory of 2836	2956	mixeleven.exe	mixeleven.exe
PID 2956 wrote to memory of 2836	2956	mixeleven.exe	mixeleven.exe
PID 2956 wrote to memory of 2836	2956	mixeleven.exe	mixeleven.exe
PID 2800 wrote to memory of 1760	2800	skotes.exe	ab40f9f55d.exe
PID 2800 wrote to memory of 1760	2800	skotes.exe	ab40f9f55d.exe
PID 2800 wrote to memory of 1760	2800	skotes.exe	ab40f9f55d.exe
PID 2800 wrote to memory of 1760	2800	skotes.exe	ab40f9f55d.exe
PID 2800 wrote to memory of 1796	2800	skotes.exe	d3a27eedb3.exe
PID 2800 wrote to memory of 1796	2800	skotes.exe	d3a27eedb3.exe
PID 2800 wrote to memory of 1796	2800	skotes.exe	d3a27eedb3.exe
PID 2800 wrote to memory of 1796	2800	skotes.exe	d3a27eedb3.exe
PID 2800 wrote to memory of 548	2800	skotes.exe	f73f99ab93.exe
PID 2800 wrote to memory of 548	2800	skotes.exe	f73f99ab93.exe
PID 2800 wrote to memory of 548	2800	skotes.exe	f73f99ab93.exe
PID 2800 wrote to memory of 548	2800	skotes.exe	f73f99ab93.exe
PID 548 wrote to memory of 2252	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 2252	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 2252	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 2252	548	f73f99ab93.exe	taskkill.exe
PID 2800 wrote to memory of 2364	2800	skotes.exe	4a206148e1.exe
PID 2800 wrote to memory of 2364	2800	skotes.exe	4a206148e1.exe
PID 2800 wrote to memory of 2364	2800	skotes.exe	4a206148e1.exe
PID 2800 wrote to memory of 2364	2800	skotes.exe	4a206148e1.exe
PID 548 wrote to memory of 2796	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 2796	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 2796	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 2796	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 1644	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 1644	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 1644	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 1644	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 1524	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 1524	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 1524	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 1524	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 1620	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 1620	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 1620	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 1620	548	f73f99ab93.exe	taskkill.exe
PID 548 wrote to memory of 2936	548	f73f99ab93.exe	firefox.exe
PID 548 wrote to memory of 2936	548	f73f99ab93.exe	firefox.exe
PID 548 wrote to memory of 2936	548	f73f99ab93.exe	firefox.exe
PID 548 wrote to memory of 2936	548	f73f99ab93.exe	firefox.exe
PID 2936 wrote to memory of 2076	2936	firefox.exe	firefox.exe
PID 2936 wrote to memory of 2076	2936	firefox.exe	firefox.exe
PID 2936 wrote to memory of 2076	2936	firefox.exe	firefox.exe
PID 2936 wrote to memory of 2076	2936	firefox.exe	firefox.exe
PID 2936 wrote to memory of 2076	2936	firefox.exe	firefox.exe

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\f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.exe
"C:\Users\Admin\AppData\Local\Temp\f5d0a964b108dde3e46f77ee7e3f0b071834fda009959d1559ef96317731f0c8.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:1728
- 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:2800
- - C:\Users\Admin\AppData\Local\Temp\1007518001\mixeleven.exe
    "C:\Users\Admin\AppData\Local\Temp\1007518001\mixeleven.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2956
  - - C:\Users\Admin\AppData\Local\Temp\1007518001\mixeleven.exe
      "C:\Users\Admin\AppData\Local\Temp\1007518001\mixeleven.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2836
- - C:\Users\Admin\AppData\Local\Temp\1007537001\ab40f9f55d.exe
    "C:\Users\Admin\AppData\Local\Temp\1007537001\ab40f9f55d.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:1760
- - C:\Users\Admin\AppData\Local\Temp\1007538001\d3a27eedb3.exe
    "C:\Users\Admin\AppData\Local\Temp\1007538001\d3a27eedb3.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:1796
- - C:\Users\Admin\AppData\Local\Temp\1007539001\f73f99ab93.exe
    "C:\Users\Admin\AppData\Local\Temp\1007539001\f73f99ab93.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:548
  - - 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:2252
  - - 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:2796
  - - 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:1644
  - - 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:1524
  - - 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:1620
  - - 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:2936
    - - 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:2076
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.0.1507155473\140182302" -parentBuildID 20221007134813 -prefsHandle 1192 -prefMapHandle 1152 -prefsLen 20769 -prefMapSize 233414 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3314fb6e-bc8e-498b-bca8-b91d4a8ea356} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 1268 14204e58 gpu
        6⤵
        
        PID:1308
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.1.739153101\39420585" -parentBuildID 20221007134813 -prefsHandle 1500 -prefMapHandle 1496 -prefsLen 21630 -prefMapSize 233414 -appDir "C:\Program Files\Mozilla Firefox\browser" - {148a84af-7df4-421c-b0d3-c5e140c4d184} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 1512 40fcf58 socket
        6⤵
        
        PID:2400
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.2.1196998674\958840264" -childID 1 -isForBrowser -prefsHandle 2176 -prefMapHandle 2292 -prefsLen 21668 -prefMapSize 233414 -jsInitHandle 824 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ce730bf5-cde2-4046-8b0b-3cef01fcc038} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 2268 1899bd58 tab
        6⤵
        
        PID:2744
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.3.126532903\1094781035" -childID 2 -isForBrowser -prefsHandle 528 -prefMapHandle 608 -prefsLen 26073 -prefMapSize 233414 -jsInitHandle 824 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {05129068-3c15-497a-83cd-ec117a6a8f33} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 572 d63958 tab
        6⤵
        
        PID:2928
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.4.1113039682\1261728833" -childID 3 -isForBrowser -prefsHandle 3760 -prefMapHandle 3764 -prefsLen 26197 -prefMapSize 233414 -jsInitHandle 824 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2c9a40b6-7b5e-434f-b04f-3e7c12e7e3b3} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 3772 1f5a6558 tab
        6⤵
        
        PID:3016
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.5.2093715062\1036310588" -childID 4 -isForBrowser -prefsHandle 3932 -prefMapHandle 3936 -prefsLen 26197 -prefMapSize 233414 -jsInitHandle 824 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {887eeff1-edd1-407e-9709-25d5ff1aef4a} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 3920 1f5a6b58 tab
        6⤵
        
        PID:2200
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.6.1459974948\2121697066" -childID 5 -isForBrowser -prefsHandle 4128 -prefMapHandle 4132 -prefsLen 26197 -prefMapSize 233414 -jsInitHandle 824 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e5a23ace-eb50-4c84-8c0f-72de9843b188} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 4120 1f598358 tab
        6⤵
        
        PID:3012
- - C:\Users\Admin\AppData\Local\Temp\1007540001\4a206148e1.exe
    "C:\Users\Admin\AppData\Local\Temp\1007540001\4a206148e1.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:2364
- - C:\Users\Admin\AppData\Local\Temp\1007541001\8e2ba117cf.exe
    "C:\Users\Admin\AppData\Local\Temp\1007541001\8e2ba117cf.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
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    PID:1284
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9222 --profile-directory="Default"
      4⤵
      Uses browser remote debugging
      Enumerates system info in registry
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of FindShellTrayWindow
      PID:3524
    - - 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,0x7fef6839758,0x7fef6839768,0x7fef6839778
        5⤵
        
        PID:3532
    - - C:\Windows\system32\ctfmon.exe
        
        ctfmon.exe
        5⤵
        
        PID:3640
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1084 --field-trial-handle=1168,i,14281015688376135801,8270288430233737932,131072 /prefetch:2
        5⤵
        
        PID:2924
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1504 --field-trial-handle=1168,i,14281015688376135801,8270288430233737932,131072 /prefetch:8
        5⤵
        
        PID:2772
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1628 --field-trial-handle=1168,i,14281015688376135801,8270288430233737932,131072 /prefetch:8
        5⤵
        
        PID:1068
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2216 --field-trial-handle=1168,i,14281015688376135801,8270288430233737932,131072 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:2324
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2236 --field-trial-handle=1168,i,14281015688376135801,8270288430233737932,131072 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:1728
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1572 --field-trial-handle=1168,i,14281015688376135801,8270288430233737932,131072 /prefetch:2
        5⤵
        
        PID:4092
  - - C:\Users\Admin\AppData\Local\Temp\service123.exe
      "C:\Users\Admin\AppData\Local\Temp\service123.exe"
      4⤵
      PID:3828
  - - 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
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:3724
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1284 -s 952
      4⤵
      Program crash
      PID:2508

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:2884

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

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

T1556

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

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

T1053.005

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Authentication Process

T1556

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Modify Authentication Process

T1556

Steal Web Session Cookie

T1539

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion