amadey | 07ad8fdbcf84a6fc41716301052c96b9e307b104f32ad52fd734eb857c05b5fa

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	311b4ffa60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	311b4ffa60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	311b4ffa60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	311b4ffa60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	311b4ffa60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	311b4ffa60.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 10 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1V47m0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2D8956.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7e9d1ed138.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	311b4ffa60.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3p73w.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	261b746318.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

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

execution

PowerShell

T1059.001

pid	Process
6196	powershell.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 20 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	261b746318.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	311b4ffa60.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2D8956.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7e9d1ed138.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3p73w.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3p73w.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7e9d1ed138.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	311b4ffa60.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1V47m0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2D8956.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1V47m0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	261b746318.exe

Checks computer location settings 2 TTPs 3 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	1V47m0.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	8cb3ee7f4f.exe

Executes dropped EXE 17 IoCs

pid	Process
3368	o2T35.exe
4572	1V47m0.exe
5024	skotes.exe
2468	2D8956.exe
3544	3p73w.exe
4816	W4KLQf7.exe
4844	7e9d1ed138.exe
3924	skotes.exe
1524	bcf05e0982.exe
3208	bcf05e0982.exe
4684	8cb3ee7f4f.exe
3656	8b78dfe8d1.exe
320	ccedd9d82d.exe
4464	261b746318.exe
620	311b4ffa60.exe
5160	skotes.exe
1964	skotes.exe

Identifies Wine through registry keys 2 TTPs 10 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-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	3p73w.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	7e9d1ed138.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	261b746318.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	1V47m0.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	2D8956.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	311b4ffa60.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001

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	311b4ffa60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	311b4ffa60.exe

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	o2T35.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ccedd9d82d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1014405001\\ccedd9d82d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\261b746318.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1014406001\\261b746318.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\311b4ffa60.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1014407001\\311b4ffa60.exe"	skotes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	07ad8fdbcf84a6fc41716301052c96b9e307b104f32ad52fd734eb857c05b5fa.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.

resource	yara_rule
behavioral1/files/0x0009000000023c00-171.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 10 IoCs

pid	Process
4572	1V47m0.exe
5024	skotes.exe
2468	2D8956.exe
3544	3p73w.exe
4844	7e9d1ed138.exe
3924	skotes.exe
4464	261b746318.exe
620	311b4ffa60.exe
5160	skotes.exe
1964	skotes.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1524 set thread context of 3208	1524	bcf05e0982.exe	99

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	1V47m0.exe

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

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1080	4684	WerFault.exe	100
5820	4844	WerFault.exe	95

System Location Discovery: System Language Discovery 1 TTPs 26 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	1V47m0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2D8956.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3p73w.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bcf05e0982.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ccedd9d82d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	ccedd9d82d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	07ad8fdbcf84a6fc41716301052c96b9e307b104f32ad52fd734eb857c05b5fa.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	o2T35.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	311b4ffa60.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	7e9d1ed138.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	261b746318.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	systeminfo.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	W4KLQf7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8b78dfe8d1.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	bcf05e0982.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8cb3ee7f4f.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	ccedd9d82d.exe

Checks processor information in registry 2 TTPs 10 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	8cb3ee7f4f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	8cb3ee7f4f.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\ProcessorNameString	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	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
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\~Mhz	firefox.exe

Delays execution with timeout.exe 1 IoCs

pid	Process
1256	timeout.exe

Gathers system information 1 TTPs 1 IoCs

Runs systeminfo.exe.

System Information Discovery

pid	Process
6384	systeminfo.exe

Kills process with taskkill 5 IoCs

pid	Process
4376	taskkill.exe
4992	taskkill.exe
3288	taskkill.exe
1996	taskkill.exe
2512	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 34 IoCs

pid	Process
4572	1V47m0.exe
4572	1V47m0.exe
5024	skotes.exe
5024	skotes.exe
2468	2D8956.exe
2468	2D8956.exe
3544	3p73w.exe
3544	3p73w.exe
4844	7e9d1ed138.exe
4844	7e9d1ed138.exe
3924	skotes.exe
3924	skotes.exe
4684	8cb3ee7f4f.exe
4684	8cb3ee7f4f.exe
4464	261b746318.exe
4464	261b746318.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
620	311b4ffa60.exe
620	311b4ffa60.exe
620	311b4ffa60.exe
620	311b4ffa60.exe
620	311b4ffa60.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
6196	powershell.exe
6196	powershell.exe
6196	powershell.exe
4816	W4KLQf7.exe
4816	W4KLQf7.exe
5160	skotes.exe
5160	skotes.exe
1964	skotes.exe
1964	skotes.exe

Suspicious use of AdjustPrivilegeToken 9 IoCs

description	pid	Process
Token: SeDebugPrivilege	2512	taskkill.exe
Token: SeDebugPrivilege	4376	taskkill.exe
Token: SeDebugPrivilege	4992	taskkill.exe
Token: SeDebugPrivilege	3288	taskkill.exe
Token: SeDebugPrivilege	1996	taskkill.exe
Token: SeDebugPrivilege	3992	firefox.exe
Token: SeDebugPrivilege	3992	firefox.exe
Token: SeDebugPrivilege	620	311b4ffa60.exe
Token: SeDebugPrivilege	6196	powershell.exe

Suspicious use of FindShellTrayWindow 39 IoCs

pid	Process
4572	1V47m0.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe

Suspicious use of SendNotifyMessage 37 IoCs

pid	Process
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
3992	firefox.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe
320	ccedd9d82d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3992	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1100 wrote to memory of 3368	1100	07ad8fdbcf84a6fc41716301052c96b9e307b104f32ad52fd734eb857c05b5fa.exe	82
PID 1100 wrote to memory of 3368	1100	07ad8fdbcf84a6fc41716301052c96b9e307b104f32ad52fd734eb857c05b5fa.exe	82
PID 1100 wrote to memory of 3368	1100	07ad8fdbcf84a6fc41716301052c96b9e307b104f32ad52fd734eb857c05b5fa.exe	82
PID 3368 wrote to memory of 4572	3368	o2T35.exe	83
PID 3368 wrote to memory of 4572	3368	o2T35.exe	83
PID 3368 wrote to memory of 4572	3368	o2T35.exe	83
PID 4572 wrote to memory of 5024	4572	1V47m0.exe	84
PID 4572 wrote to memory of 5024	4572	1V47m0.exe	84
PID 4572 wrote to memory of 5024	4572	1V47m0.exe	84
PID 3368 wrote to memory of 2468	3368	o2T35.exe	85
PID 3368 wrote to memory of 2468	3368	o2T35.exe	85
PID 3368 wrote to memory of 2468	3368	o2T35.exe	85
PID 1100 wrote to memory of 3544	1100	07ad8fdbcf84a6fc41716301052c96b9e307b104f32ad52fd734eb857c05b5fa.exe	88
PID 1100 wrote to memory of 3544	1100	07ad8fdbcf84a6fc41716301052c96b9e307b104f32ad52fd734eb857c05b5fa.exe	88
PID 1100 wrote to memory of 3544	1100	07ad8fdbcf84a6fc41716301052c96b9e307b104f32ad52fd734eb857c05b5fa.exe	88
PID 5024 wrote to memory of 4816	5024	skotes.exe	92
PID 5024 wrote to memory of 4816	5024	skotes.exe	92
PID 5024 wrote to memory of 4816	5024	skotes.exe	92
PID 5024 wrote to memory of 4844	5024	skotes.exe	95
PID 5024 wrote to memory of 4844	5024	skotes.exe	95
PID 5024 wrote to memory of 4844	5024	skotes.exe	95
PID 5024 wrote to memory of 1524	5024	skotes.exe	97
PID 5024 wrote to memory of 1524	5024	skotes.exe	97
PID 5024 wrote to memory of 1524	5024	skotes.exe	97
PID 1524 wrote to memory of 3208	1524	bcf05e0982.exe	99
PID 1524 wrote to memory of 3208	1524	bcf05e0982.exe	99
PID 1524 wrote to memory of 3208	1524	bcf05e0982.exe	99
PID 1524 wrote to memory of 3208	1524	bcf05e0982.exe	99
PID 1524 wrote to memory of 3208	1524	bcf05e0982.exe	99
PID 1524 wrote to memory of 3208	1524	bcf05e0982.exe	99
PID 1524 wrote to memory of 3208	1524	bcf05e0982.exe	99
PID 1524 wrote to memory of 3208	1524	bcf05e0982.exe	99
PID 1524 wrote to memory of 3208	1524	bcf05e0982.exe	99
PID 1524 wrote to memory of 3208	1524	bcf05e0982.exe	99
PID 5024 wrote to memory of 4684	5024	skotes.exe	100
PID 5024 wrote to memory of 4684	5024	skotes.exe	100
PID 5024 wrote to memory of 4684	5024	skotes.exe	100
PID 4684 wrote to memory of 2224	4684	8cb3ee7f4f.exe	101
PID 4684 wrote to memory of 2224	4684	8cb3ee7f4f.exe	101
PID 4684 wrote to memory of 2224	4684	8cb3ee7f4f.exe	101
PID 2224 wrote to memory of 1256	2224	cmd.exe	105
PID 2224 wrote to memory of 1256	2224	cmd.exe	105
PID 2224 wrote to memory of 1256	2224	cmd.exe	105
PID 5024 wrote to memory of 3656	5024	skotes.exe	107
PID 5024 wrote to memory of 3656	5024	skotes.exe	107
PID 5024 wrote to memory of 3656	5024	skotes.exe	107
PID 5024 wrote to memory of 320	5024	skotes.exe	109
PID 5024 wrote to memory of 320	5024	skotes.exe	109
PID 5024 wrote to memory of 320	5024	skotes.exe	109
PID 320 wrote to memory of 2512	320	ccedd9d82d.exe	110
PID 320 wrote to memory of 2512	320	ccedd9d82d.exe	110
PID 320 wrote to memory of 2512	320	ccedd9d82d.exe	110
PID 5024 wrote to memory of 4464	5024	skotes.exe	112
PID 5024 wrote to memory of 4464	5024	skotes.exe	112
PID 5024 wrote to memory of 4464	5024	skotes.exe	112
PID 320 wrote to memory of 4376	320	ccedd9d82d.exe	114
PID 320 wrote to memory of 4376	320	ccedd9d82d.exe	114
PID 320 wrote to memory of 4376	320	ccedd9d82d.exe	114
PID 320 wrote to memory of 4992	320	ccedd9d82d.exe	116
PID 320 wrote to memory of 4992	320	ccedd9d82d.exe	116
PID 320 wrote to memory of 4992	320	ccedd9d82d.exe	116
PID 5024 wrote to memory of 620	5024	skotes.exe	118
PID 5024 wrote to memory of 620	5024	skotes.exe	118
PID 5024 wrote to memory of 620	5024	skotes.exe	118

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\07ad8fdbcf84a6fc41716301052c96b9e307b104f32ad52fd734eb857c05b5fa.exe
"C:\Users\Admin\AppData\Local\Temp\07ad8fdbcf84a6fc41716301052c96b9e307b104f32ad52fd734eb857c05b5fa.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1100
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\o2T35.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\o2T35.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3368
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\1V47m0.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\1V47m0.exe
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Checks computer location settings
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - 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:4572
  - - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
      "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
      4⤵
      Identifies VirtualBox via ACPI registry values (likely anti-VM)
      Checks BIOS information in registry
      Checks computer location settings
      Executes dropped EXE
      Identifies Wine through registry keys
      Adds Run key to start application
      Suspicious use of NtSetInformationThreadHideFromDebugger
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:5024
    - - C:\Users\Admin\AppData\Local\Temp\1014365001\W4KLQf7.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014365001\W4KLQf7.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:4816
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Microsoft\Windows\hyper-v.exe"
        6⤵
        Command and Scripting Interpreter: PowerShell
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:6196
      - C:\Windows\SysWOW64\systeminfo.exe
        
        systeminfo
        6⤵
        System Location Discovery: System Language Discovery
        Gathers system information
        
        PID:6384
    - - C:\Users\Admin\AppData\Local\Temp\1014398001\7e9d1ed138.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014398001\7e9d1ed138.exe"
        5⤵
        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:4844
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4844 -s 780
        6⤵
        Program crash
        
        PID:5820
    - - C:\Users\Admin\AppData\Local\Temp\1014402001\bcf05e0982.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014402001\bcf05e0982.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1524
      - C:\Users\Admin\AppData\Local\Temp\1014402001\bcf05e0982.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014402001\bcf05e0982.exe"
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:3208
    - - C:\Users\Admin\AppData\Local\Temp\1014403001\8cb3ee7f4f.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014403001\8cb3ee7f4f.exe"
        5⤵
        Checks computer location settings
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Checks processor information in registry
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:4684
      - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c timeout /t 10 & del /f /q "C:\Users\Admin\AppData\Local\Temp\1014403001\8cb3ee7f4f.exe" & rd /s /q "C:\ProgramData\JM79RQ9Z58YM" & exit
        6⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2224
        
        C:\Windows\SysWOW64\timeout.exe
        
        timeout /t 10
        7⤵
        System Location Discovery: System Language Discovery
        Delays execution with timeout.exe
        
        PID:1256
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4684 -s 1952
        6⤵
        Program crash
        
        PID:1080
    - - C:\Users\Admin\AppData\Local\Temp\1014404001\8b78dfe8d1.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014404001\8b78dfe8d1.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:3656
    - - C:\Users\Admin\AppData\Local\Temp\1014405001\ccedd9d82d.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014405001\ccedd9d82d.exe"
        5⤵
        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:320
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM firefox.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:2512
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM chrome.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:4376
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM msedge.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:4992
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM opera.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:3288
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM brave.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1996
      - 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⤵
        
        PID:1100
        
        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
        7⤵
        Checks processor information in registry
        Modifies registry class
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of SetWindowsHookEx
        
        PID:3992
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2028 -parentBuildID 20240401114208 -prefsHandle 1944 -prefMapHandle 1936 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9b3edda4-396c-4f21-81be-605f1a714f99} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" gpu
        8⤵
        
        PID:4736
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2488 -parentBuildID 20240401114208 -prefsHandle 2480 -prefMapHandle 2476 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c1c638bb-8ef0-446b-9492-8948119545cb} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" socket
        8⤵
        
        PID:4368
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3008 -childID 1 -isForBrowser -prefsHandle 3044 -prefMapHandle 3244 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 932 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {55a98661-7d52-4076-a02b-8823ccb1df1d} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" tab
        8⤵
        
        PID:1912
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3736 -childID 2 -isForBrowser -prefsHandle 3728 -prefMapHandle 3724 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 932 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {db207c1d-1a88-48f6-ba29-bc56431d3ed1} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" tab
        8⤵
        
        PID:3068
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4388 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4288 -prefMapHandle 4252 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1624238f-2989-4615-aaa5-29298aabdf1f} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" utility
        8⤵
        Checks processor information in registry
        
        PID:6596
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5272 -childID 3 -isForBrowser -prefsHandle 5264 -prefMapHandle 5260 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 932 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f9190f51-0804-42e4-bd06-8878ab918ff6} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" tab
        8⤵
        
        PID:1552
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5488 -childID 4 -isForBrowser -prefsHandle 5408 -prefMapHandle 5412 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 932 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8be4bcf1-03e7-4c04-89f3-d39b0aa351dd} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" tab
        8⤵
        
        PID:4016
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5688 -childID 5 -isForBrowser -prefsHandle 5600 -prefMapHandle 5604 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 932 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {32fdaf6a-78bf-4a2c-aa05-3c3b9d2f2851} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" tab
        8⤵
        
        PID:2556
    - - C:\Users\Admin\AppData\Local\Temp\1014406001\261b746318.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014406001\261b746318.exe"
        5⤵
        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:4464
    - - C:\Users\Admin\AppData\Local\Temp\1014407001\311b4ffa60.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014407001\311b4ffa60.exe"
        5⤵
        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:620
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\2D8956.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\2D8956.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:2468
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\3p73w.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\3p73w.exe
  2⤵
  - 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:3544

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- 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
- Suspicious behavior: EnumeratesProcesses
PID:3924

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4684 -ip 4684
1⤵
PID:1040

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 4844 -ip 4844
1⤵
PID:5804

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- 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
- Suspicious behavior: EnumeratesProcesses
PID:5160

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- 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
- Suspicious behavior: EnumeratesProcesses
PID:1964

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

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