amadey | c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	W9B5Y2O8F1QWAJE5Z60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	W9B5Y2O8F1QWAJE5Z60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	W9B5Y2O8F1QWAJE5Z60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	W9B5Y2O8F1QWAJE5Z60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	f3ec42ab2d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	W9B5Y2O8F1QWAJE5Z60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	W9B5Y2O8F1QWAJE5Z60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	f3ec42ab2d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	f3ec42ab2d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	f3ec42ab2d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	f3ec42ab2d.exe

Process spawned unexpected child process 6 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1728	1284	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1820	1284	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2188	1284	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2952	1284	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2456	1284	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3008	1284	schtasks.exe	36

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc
Xmrig family
xmrig
xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

Enumerates VirtualBox registry keys 2 TTPs 2 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	ae4c8a6c48.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	5e6837f381.exe

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__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	41a6d4d3d0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ae4c8a6c48.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	30ef6131df.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	5e6837f381.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	5d54511aa5.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	W9B5Y2O8F1QWAJE5Z60.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	FYED8SK4W6387UDPXGUWOPHSB5.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f3ec42ab2d.exe

XMRig Miner payload 10 IoCs

miner

resource	yara_rule
behavioral1/memory/3944-541-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral1/memory/3944-542-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral1/memory/3944-543-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral1/memory/3944-544-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral1/memory/3944-545-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral1/memory/3944-546-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral1/memory/3944-547-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral1/memory/3944-556-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral1/memory/3944-558-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral1/memory/3944-560-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

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

execution

PowerShell

T1059.001

pid	Process
2988	powershell.exe
3060	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

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	41a6d4d3d0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5e6837f381.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	W9B5Y2O8F1QWAJE5Z60.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	FYED8SK4W6387UDPXGUWOPHSB5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	FYED8SK4W6387UDPXGUWOPHSB5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f3ec42ab2d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ae4c8a6c48.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5d54511aa5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f3ec42ab2d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	W9B5Y2O8F1QWAJE5Z60.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ae4c8a6c48.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5d54511aa5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	30ef6131df.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	41a6d4d3d0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	30ef6131df.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5e6837f381.exe

Executes dropped EXE 27 IoCs

pid	Process
2784	skotes.exe
2884	muNJF0r.exe
1028	41a6d4d3d0.exe
2572	ae4c8a6c48.exe
2260	5d54511aa5.exe
2452	30ef6131df.exe
1692	W9B5Y2O8F1QWAJE5Z60.exe
2996	d9025e3392.exe
2884	BrokerhostNet.exe
2404	FYED8SK4W6387UDPXGUWOPHSB5.exe
2120	f3ec42ab2d.exe
3712	conhost.exe
3936	d5f06ff631.exe
3132	7z.exe
2508	7z.exe
3540	7z.exe
3580	7z.exe
3608	7z.exe
3632	7z.exe
3656	7z.exe
3616	7z.exe
1000	in.exe
3824	d03cb2a4b5.exe
1224	d03cb2a4b5.exe
3988	Intel_PTT_EK_Recertification.exe
3628	5e6837f381.exe
4012	Intel_PTT_EK_Recertification.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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	W9B5Y2O8F1QWAJE5Z60.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	5e6837f381.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	ae4c8a6c48.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	FYED8SK4W6387UDPXGUWOPHSB5.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	f3ec42ab2d.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	41a6d4d3d0.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	5d54511aa5.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	30ef6131df.exe

Loads dropped DLL 43 IoCs

pid	Process
1820	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe
1820	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe
2784	skotes.exe
2784	skotes.exe
2784	skotes.exe
2784	skotes.exe
2784	skotes.exe
2784	skotes.exe
2784	skotes.exe
2260	5d54511aa5.exe
2260	5d54511aa5.exe
2784	skotes.exe
1644	cmd.exe
1644	cmd.exe
2260	5d54511aa5.exe
2784	skotes.exe
2784	skotes.exe
2784	skotes.exe
1376	cmd.exe
3132	7z.exe
1376	cmd.exe
2508	7z.exe
1376	cmd.exe
3540	7z.exe
1376	cmd.exe
3580	7z.exe
1376	cmd.exe
3608	7z.exe
1376	cmd.exe
3632	7z.exe
1376	cmd.exe
3656	7z.exe
1376	cmd.exe
3616	7z.exe
1376	cmd.exe
1376	cmd.exe
2784	skotes.exe
2784	skotes.exe
3824	d03cb2a4b5.exe
1972	taskeng.exe
1972	taskeng.exe
2784	skotes.exe
1972	taskeng.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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

Windows security modification 2 TTPs 3 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	W9B5Y2O8F1QWAJE5Z60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	W9B5Y2O8F1QWAJE5Z60.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	f3ec42ab2d.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\d9025e3392.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1016129001\\d9025e3392.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\f3ec42ab2d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1016130001\\f3ec42ab2d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\5d54511aa5.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1016127001\\5d54511aa5.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\30ef6131df.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1016128001\\30ef6131df.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.

resource	yara_rule
behavioral1/files/0x0005000000019c0b-149.dat	autoit_exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 10 IoCs

pid	Process
1820	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe
2784	skotes.exe
1028	41a6d4d3d0.exe
2572	ae4c8a6c48.exe
2260	5d54511aa5.exe
2452	30ef6131df.exe
1692	W9B5Y2O8F1QWAJE5Z60.exe
2404	FYED8SK4W6387UDPXGUWOPHSB5.exe
2120	f3ec42ab2d.exe
3628	5e6837f381.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3824 set thread context of 1224	3824	d03cb2a4b5.exe	106
PID 3988 set thread context of 3944	3988	Intel_PTT_EK_Recertification.exe	109
PID 4012 set thread context of 2236	4012	Intel_PTT_EK_Recertification.exe	115

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1000-495-0x000000013F680000-0x000000013FB10000-memory.dmp	upx
behavioral1/memory/3988-549-0x000000013F020000-0x000000013F4B0000-memory.dmp	upx

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.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

System Location Discovery: System Language Discovery 1 TTPs 24 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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d03cb2a4b5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	41a6d4d3d0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	30ef6131df.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	d9025e3392.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	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5d54511aa5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d9025e3392.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d5f06ff631.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ae4c8a6c48.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	d9025e3392.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	W9B5Y2O8F1QWAJE5Z60.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d03cb2a4b5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5e6837f381.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	muNJF0r.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	FYED8SK4W6387UDPXGUWOPHSB5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f3ec42ab2d.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 6 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
3216	PING.EXE
2020	powershell.exe
1552	PING.EXE
1720	powershell.exe
3748	PING.EXE
2540	powershell.exe

Checks processor information in registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

T1082

description	ioc	Process
Key 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

Kills process with taskkill 5 IoCs

pid	Process
2352	taskkill.exe
1008	taskkill.exe
2476	taskkill.exe
2832	taskkill.exe
2072	taskkill.exe

Modifies registry class 1 IoCs

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

Runs ping.exe 1 TTPs 3 IoCs

Remote System Discovery

T1018

pid	Process
3216	PING.EXE
1552	PING.EXE
3748	PING.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 7 IoCs

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

persistence execution

Scheduled Task

pid	Process
3008	schtasks.exe
1740	schtasks.exe
1728	schtasks.exe
1820	schtasks.exe
2188	schtasks.exe
2952	schtasks.exe
2456	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1820	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe
2784	skotes.exe
1028	41a6d4d3d0.exe
1028	41a6d4d3d0.exe
1028	41a6d4d3d0.exe
1028	41a6d4d3d0.exe
1028	41a6d4d3d0.exe
2572	ae4c8a6c48.exe
2572	ae4c8a6c48.exe
2572	ae4c8a6c48.exe
2572	ae4c8a6c48.exe
2572	ae4c8a6c48.exe
2572	ae4c8a6c48.exe
2260	5d54511aa5.exe
2260	5d54511aa5.exe
2260	5d54511aa5.exe
2260	5d54511aa5.exe
2260	5d54511aa5.exe
2452	30ef6131df.exe
1692	W9B5Y2O8F1QWAJE5Z60.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe
2884	BrokerhostNet.exe

Suspicious use of AdjustPrivilegeToken 50 IoCs

description	pid	Process
Token: SeDebugPrivilege	1008	taskkill.exe
Token: SeDebugPrivilege	2884	BrokerhostNet.exe
Token: SeDebugPrivilege	2476	taskkill.exe
Token: SeDebugPrivilege	2832	taskkill.exe
Token: SeDebugPrivilege	2072	taskkill.exe
Token: SeDebugPrivilege	2352	taskkill.exe
Token: SeDebugPrivilege	2988	powershell.exe
Token: SeDebugPrivilege	3060	powershell.exe
Token: SeDebugPrivilege	1692	W9B5Y2O8F1QWAJE5Z60.exe
Token: SeDebugPrivilege	2564	firefox.exe
Token: SeDebugPrivilege	2564	firefox.exe
Token: SeDebugPrivilege	2120	f3ec42ab2d.exe
Token: SeDebugPrivilege	3712	conhost.exe
Token: SeRestorePrivilege	3132	7z.exe
Token: 35	3132	7z.exe
Token: SeSecurityPrivilege	3132	7z.exe
Token: SeSecurityPrivilege	3132	7z.exe
Token: SeRestorePrivilege	2508	7z.exe
Token: 35	2508	7z.exe
Token: SeSecurityPrivilege	2508	7z.exe
Token: SeSecurityPrivilege	2508	7z.exe
Token: SeRestorePrivilege	3540	7z.exe
Token: 35	3540	7z.exe
Token: SeSecurityPrivilege	3540	7z.exe
Token: SeSecurityPrivilege	3540	7z.exe
Token: SeRestorePrivilege	3580	7z.exe
Token: 35	3580	7z.exe
Token: SeSecurityPrivilege	3580	7z.exe
Token: SeSecurityPrivilege	3580	7z.exe
Token: SeRestorePrivilege	3608	7z.exe
Token: 35	3608	7z.exe
Token: SeSecurityPrivilege	3608	7z.exe
Token: SeSecurityPrivilege	3608	7z.exe
Token: SeRestorePrivilege	3632	7z.exe
Token: 35	3632	7z.exe
Token: SeSecurityPrivilege	3632	7z.exe
Token: SeSecurityPrivilege	3632	7z.exe
Token: SeRestorePrivilege	3656	7z.exe
Token: 35	3656	7z.exe
Token: SeSecurityPrivilege	3656	7z.exe
Token: SeSecurityPrivilege	3656	7z.exe
Token: SeRestorePrivilege	3616	7z.exe
Token: 35	3616	7z.exe
Token: SeSecurityPrivilege	3616	7z.exe
Token: SeSecurityPrivilege	3616	7z.exe
Token: SeDebugPrivilege	1720	powershell.exe
Token: SeDebugPrivilege	2540	powershell.exe
Token: SeLockMemoryPrivilege	3944	explorer.exe
Token: SeDebugPrivilege	2020	powershell.exe
Token: SeLockMemoryPrivilege	2236	explorer.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
1820	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2996	d9025e3392.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
2996	d9025e3392.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2996	d9025e3392.exe
2996	d9025e3392.exe
2996	d9025e3392.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1820 wrote to memory of 2784	1820	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe	30
PID 1820 wrote to memory of 2784	1820	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe	30
PID 1820 wrote to memory of 2784	1820	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe	30
PID 1820 wrote to memory of 2784	1820	c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe	30
PID 2784 wrote to memory of 2884	2784	skotes.exe	33
PID 2784 wrote to memory of 2884	2784	skotes.exe	33
PID 2784 wrote to memory of 2884	2784	skotes.exe	33
PID 2784 wrote to memory of 2884	2784	skotes.exe	33
PID 2884 wrote to memory of 3004	2884	muNJF0r.exe	34
PID 2884 wrote to memory of 3004	2884	muNJF0r.exe	34
PID 2884 wrote to memory of 3004	2884	muNJF0r.exe	34
PID 2884 wrote to memory of 3004	2884	muNJF0r.exe	34
PID 2784 wrote to memory of 1028	2784	skotes.exe	35
PID 2784 wrote to memory of 1028	2784	skotes.exe	35
PID 2784 wrote to memory of 1028	2784	skotes.exe	35
PID 2784 wrote to memory of 1028	2784	skotes.exe	35
PID 2784 wrote to memory of 2572	2784	skotes.exe	37
PID 2784 wrote to memory of 2572	2784	skotes.exe	37
PID 2784 wrote to memory of 2572	2784	skotes.exe	37
PID 2784 wrote to memory of 2572	2784	skotes.exe	37
PID 2784 wrote to memory of 2260	2784	skotes.exe	38
PID 2784 wrote to memory of 2260	2784	skotes.exe	38
PID 2784 wrote to memory of 2260	2784	skotes.exe	38
PID 2784 wrote to memory of 2260	2784	skotes.exe	38
PID 2784 wrote to memory of 2452	2784	skotes.exe	39
PID 2784 wrote to memory of 2452	2784	skotes.exe	39
PID 2784 wrote to memory of 2452	2784	skotes.exe	39
PID 2784 wrote to memory of 2452	2784	skotes.exe	39
PID 2260 wrote to memory of 1692	2260	5d54511aa5.exe	40
PID 2260 wrote to memory of 1692	2260	5d54511aa5.exe	40
PID 2260 wrote to memory of 1692	2260	5d54511aa5.exe	40
PID 2260 wrote to memory of 1692	2260	5d54511aa5.exe	40
PID 3004 wrote to memory of 1644	3004	WScript.exe	41
PID 3004 wrote to memory of 1644	3004	WScript.exe	41
PID 3004 wrote to memory of 1644	3004	WScript.exe	41
PID 3004 wrote to memory of 1644	3004	WScript.exe	41
PID 2784 wrote to memory of 2996	2784	skotes.exe	43
PID 2784 wrote to memory of 2996	2784	skotes.exe	43
PID 2784 wrote to memory of 2996	2784	skotes.exe	43
PID 2784 wrote to memory of 2996	2784	skotes.exe	43
PID 1644 wrote to memory of 2884	1644	cmd.exe	44
PID 1644 wrote to memory of 2884	1644	cmd.exe	44
PID 1644 wrote to memory of 2884	1644	cmd.exe	44
PID 1644 wrote to memory of 2884	1644	cmd.exe	44
PID 2996 wrote to memory of 1008	2996	d9025e3392.exe	45
PID 2996 wrote to memory of 1008	2996	d9025e3392.exe	45
PID 2996 wrote to memory of 1008	2996	d9025e3392.exe	45
PID 2996 wrote to memory of 1008	2996	d9025e3392.exe	45
PID 2260 wrote to memory of 2404	2260	5d54511aa5.exe	47
PID 2260 wrote to memory of 2404	2260	5d54511aa5.exe	47
PID 2260 wrote to memory of 2404	2260	5d54511aa5.exe	47
PID 2260 wrote to memory of 2404	2260	5d54511aa5.exe	47
PID 2996 wrote to memory of 2476	2996	d9025e3392.exe	48
PID 2996 wrote to memory of 2476	2996	d9025e3392.exe	48
PID 2996 wrote to memory of 2476	2996	d9025e3392.exe	48
PID 2996 wrote to memory of 2476	2996	d9025e3392.exe	48
PID 2996 wrote to memory of 2832	2996	d9025e3392.exe	51
PID 2996 wrote to memory of 2832	2996	d9025e3392.exe	51
PID 2996 wrote to memory of 2832	2996	d9025e3392.exe	51
PID 2996 wrote to memory of 2832	2996	d9025e3392.exe	51
PID 2996 wrote to memory of 2072	2996	d9025e3392.exe	55
PID 2996 wrote to memory of 2072	2996	d9025e3392.exe	55
PID 2996 wrote to memory of 2072	2996	d9025e3392.exe	55
PID 2996 wrote to memory of 2072	2996	d9025e3392.exe	55

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

Views/modifies file attributes 1 TTPs 3 IoCs

Hidden Files and Directories

T1564.001

pid	Process
1696	attrib.exe
1712	attrib.exe
2196	attrib.exe

C:\Users\Admin\AppData\Local\Temp\c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.exe
"C:\Users\Admin\AppData\Local\Temp\c5d19abf9741e842abcddc5bd1aebf7896d8149607b50ecb75e0eb149c82b558.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:1820
- 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:2784
- - C:\Users\Admin\AppData\Local\Temp\1016072001\muNJF0r.exe
    "C:\Users\Admin\AppData\Local\Temp\1016072001\muNJF0r.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2884
  - - C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Bridgecontainerserver\VBxKsR3W5qREBSxxvIt5VpzoFdFFANtbsRk6NDfKSHeOxN7UsJds5Ck.vbe"
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:3004
    - - C:\Windows\SysWOW64\cmd.exe
        
        cmd /c ""C:\Bridgecontainerserver\SlMo.bat" "
        5⤵
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1644
      - C:\Bridgecontainerserver\BrokerhostNet.exe
        
        "C:\Bridgecontainerserver/BrokerhostNet.exe"
        6⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2884
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\conhost.exe'
        7⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:3060
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Bridgecontainerserver\BrokerhostNet.exe'
        7⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:2988
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\cBtcMe4oKs.bat"
        7⤵
        
        PID:1936
        
        C:\Windows\system32\chcp.com
        
        chcp 65001
        8⤵
        
        PID:2540
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        8⤵
        
        PID:1808
        
        C:\Users\Admin\AppData\Local\Temp\conhost.exe
        
        "C:\Users\Admin\AppData\Local\Temp\conhost.exe"
        8⤵
        Executes dropped EXE
        Suspicious use of AdjustPrivilegeToken
        
        PID:3712
- - C:\Users\Admin\AppData\Local\Temp\1016125001\41a6d4d3d0.exe
    "C:\Users\Admin\AppData\Local\Temp\1016125001\41a6d4d3d0.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:1028
- - C:\Users\Admin\AppData\Local\Temp\1016126001\ae4c8a6c48.exe
    "C:\Users\Admin\AppData\Local\Temp\1016126001\ae4c8a6c48.exe"
    3⤵
    - Enumerates VirtualBox registry keys
    - 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:2572
- - C:\Users\Admin\AppData\Local\Temp\1016127001\5d54511aa5.exe
    "C:\Users\Admin\AppData\Local\Temp\1016127001\5d54511aa5.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Loads dropped DLL
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2260
  - - C:\Users\Admin\AppData\Local\Temp\W9B5Y2O8F1QWAJE5Z60.exe
      "C:\Users\Admin\AppData\Local\Temp\W9B5Y2O8F1QWAJE5Z60.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:1692
  - - C:\Users\Admin\AppData\Local\Temp\FYED8SK4W6387UDPXGUWOPHSB5.exe
      "C:\Users\Admin\AppData\Local\Temp\FYED8SK4W6387UDPXGUWOPHSB5.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
      PID:2404
- - C:\Users\Admin\AppData\Local\Temp\1016128001\30ef6131df.exe
    "C:\Users\Admin\AppData\Local\Temp\1016128001\30ef6131df.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:2452
- - C:\Users\Admin\AppData\Local\Temp\1016129001\d9025e3392.exe
    "C:\Users\Admin\AppData\Local\Temp\1016129001\d9025e3392.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:2996
  - - 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:1008
  - - 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:2476
  - - 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:2832
  - - 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:2072
  - - 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:2352
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
      4⤵
      PID:1508
    - - 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:2564
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2564.0.883989056\1056625661" -parentBuildID 20221007134813 -prefsHandle 1228 -prefMapHandle 1104 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3a49bcc9-0a68-438e-b4c0-06de6f41a938} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" 1372 108d7d58 gpu
        6⤵
        
        PID:2356
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2564.1.1184263565\139897417" -parentBuildID 20221007134813 -prefsHandle 1520 -prefMapHandle 1516 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9b9f29eb-5dea-4703-9f0d-69b1d7cfdcc1} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" 1548 f6f2e58 socket
        6⤵
        
        PID:1012
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2564.2.1167545407\550864447" -childID 1 -isForBrowser -prefsHandle 1996 -prefMapHandle 1992 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 724 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1313ca26-08f1-4517-a453-0fc1ac5b61c3} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" 2008 18f85558 tab
        6⤵
        
        PID:2728
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2564.3.1507641182\777175796" -childID 2 -isForBrowser -prefsHandle 2584 -prefMapHandle 2576 -prefsLen 26151 -prefMapSize 233444 -jsInitHandle 724 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {fa8821ab-b841-41dd-aa5d-cb25c3703d18} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" 2600 14e99b58 tab
        6⤵
        
        PID:964
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2564.4.1845582270\1239510355" -childID 3 -isForBrowser -prefsHandle 3376 -prefMapHandle 2972 -prefsLen 26351 -prefMapSize 233444 -jsInitHandle 724 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8d2a05ec-1900-4b8e-95a6-ae0085402a9c} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" 3524 1bf0a258 tab
        6⤵
        
        PID:2984
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2564.5.173567159\2041010801" -childID 4 -isForBrowser -prefsHandle 3928 -prefMapHandle 3932 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 724 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {efc93227-d33f-41dc-82e3-a8c925fdc563} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" 3916 1bf0a558 tab
        6⤵
        
        PID:3064
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2564.6.1623879355\1441436160" -childID 5 -isForBrowser -prefsHandle 4072 -prefMapHandle 4076 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 724 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {23d23031-2fd0-465f-acc9-8c7ac37cd294} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" 4060 1edfa658 tab
        6⤵
        
        PID:3112
- - C:\Users\Admin\AppData\Local\Temp\1016130001\f3ec42ab2d.exe
    "C:\Users\Admin\AppData\Local\Temp\1016130001\f3ec42ab2d.exe"
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Windows security modification
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:2120
- - C:\Users\Admin\AppData\Local\Temp\1016131001\d5f06ff631.exe
    "C:\Users\Admin\AppData\Local\Temp\1016131001\d5f06ff631.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:3936
  - - C:\Windows\system32\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\main\main.bat" /S"
      4⤵
      Loads dropped DLL
      PID:1376
    - - C:\Windows\system32\mode.com
        
        mode 65,10
        5⤵
        
        PID:1764
    - - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e file.zip -p24291711423417250691697322505 -oextracted
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:3132
    - - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_7.zip -oextracted
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:2508
    - - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_6.zip -oextracted
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:3540
    - - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_5.zip -oextracted
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:3580
    - - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_4.zip -oextracted
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:3608
    - - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_3.zip -oextracted
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:3632
    - - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_2.zip -oextracted
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:3656
    - - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_1.zip -oextracted
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:3616
    - - C:\Windows\system32\attrib.exe
        
        attrib +H "in.exe"
        5⤵
        Views/modifies file attributes
        
        PID:1696
    - - C:\Users\Admin\AppData\Local\Temp\main\in.exe
        
        "in.exe"
        5⤵
        Executes dropped EXE
        
        PID:1000
      - C:\Windows\system32\attrib.exe
        
        attrib +H +S C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
        6⤵
        Views/modifies file attributes
        
        PID:1712
      - C:\Windows\system32\attrib.exe
        
        attrib +H C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
        6⤵
        Views/modifies file attributes
        
        PID:2196
      - C:\Windows\system32\schtasks.exe
        
        schtasks /f /CREATE /TN "Intel_PTT_EK_Recertification" /TR "C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe" /SC MINUTE
        6⤵
        Scheduled Task/Job: Scheduled Task
        
        PID:1740
      - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell ping 127.0.0.1; del in.exe
        6⤵
        System Network Configuration Discovery: Internet Connection Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:1720
        
        C:\Windows\system32\PING.EXE
        
        "C:\Windows\system32\PING.EXE" 127.0.0.1
        7⤵
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:3748
- - C:\Users\Admin\AppData\Local\Temp\1016132001\d03cb2a4b5.exe
    "C:\Users\Admin\AppData\Local\Temp\1016132001\d03cb2a4b5.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    PID:3824
  - - C:\Users\Admin\AppData\Local\Temp\1016132001\d03cb2a4b5.exe
      "C:\Users\Admin\AppData\Local\Temp\1016132001\d03cb2a4b5.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:1224
- - C:\Users\Admin\AppData\Local\Temp\1016133001\5e6837f381.exe
    "C:\Users\Admin\AppData\Local\Temp\1016133001\5e6837f381.exe"
    3⤵
    - Enumerates VirtualBox registry keys
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    PID:3628

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 9 /tr "'C:\Users\Admin\AppData\Local\Temp\conhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1728

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Users\Admin\AppData\Local\Temp\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 11 /tr "'C:\Users\Admin\AppData\Local\Temp\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2188

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "BrokerhostNetB" /sc MINUTE /mo 14 /tr "'C:\Bridgecontainerserver\BrokerhostNet.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2952

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "BrokerhostNet" /sc ONLOGON /tr "'C:\Bridgecontainerserver\BrokerhostNet.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2456

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "BrokerhostNetB" /sc MINUTE /mo 9 /tr "'C:\Bridgecontainerserver\BrokerhostNet.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3008

C:\Windows\system32\taskeng.exe
taskeng.exe {026487FF-394B-453A-BA13-4186EA23E315} S-1-5-21-3551809350-4263495960-1443967649-1000:NNYJZAHP\Admin:Interactive:[1]
1⤵
- Loads dropped DLL
PID:1972
- C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
  C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:3988
- - C:\Windows\explorer.exe
    explorer.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3944
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell ping 127.1.10.1; del Intel_PTT_EK_Recertification.exe
    3⤵
    - Drops file in System32 directory
    - System Network Configuration Discovery: Internet Connection Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:2540
  - - C:\Windows\system32\PING.EXE
      "C:\Windows\system32\PING.EXE" 127.1.10.1
      4⤵
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:3216
- C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
  C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:4012
- - C:\Windows\explorer.exe
    explorer.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2236
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell ping 127.1.10.1; del Intel_PTT_EK_Recertification.exe
    3⤵
    - Drops file in System32 directory
    - System Network Configuration Discovery: Internet Connection Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:2020
  - - C:\Windows\system32\PING.EXE
      "C:\Windows\system32\PING.EXE" 127.1.10.1
      4⤵
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:1552

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

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

Browser Information Discovery

T1217

Query Registry

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Virtualization/Sandbox Evasion