amadey | 0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	27VVNKK6EBBQLQPVA.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	27VVNKK6EBBQLQPVA.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	27VVNKK6EBBQLQPVA.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	19f77457fc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	19f77457fc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	19f77457fc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	27VVNKK6EBBQLQPVA.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	27VVNKK6EBBQLQPVA.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	27VVNKK6EBBQLQPVA.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	19f77457fc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	19f77457fc.exe

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Smokeloader family
smokeloader
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	925a6853c6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	48fab901f4.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 12 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	48fab901f4.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	925a6853c6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b073357b0b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	27VVNKK6EBBQLQPVA.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6d77f45f4b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8a9e56d42b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	V9QCD0OGJAF418NW2IUVN77MBZALX.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	19f77457fc.exe

XMRig Miner payload 10 IoCs

miner

resource	yara_rule
behavioral2/memory/3900-2906-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral2/memory/3900-2907-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral2/memory/3900-2908-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral2/memory/3900-2909-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral2/memory/3900-2910-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral2/memory/3900-2911-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral2/memory/3900-2912-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral2/memory/3900-2915-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral2/memory/3900-2917-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig
behavioral2/memory/3900-2918-0x0000000140000000-0x0000000140770000-memory.dmp	xmrig

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 24 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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	925a6853c6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	925a6853c6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b073357b0b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8a9e56d42b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	27VVNKK6EBBQLQPVA.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b073357b0b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8a9e56d42b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	V9QCD0OGJAF418NW2IUVN77MBZALX.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	V9QCD0OGJAF418NW2IUVN77MBZALX.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	19f77457fc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	48fab901f4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6d77f45f4b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	27VVNKK6EBBQLQPVA.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	19f77457fc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	48fab901f4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6d77f45f4b.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-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	d6d55aab4a.exe

Executes dropped EXE 26 IoCs

pid	Process
2808	skotes.exe
2016	f5b511b623.exe
4184	6d77f45f4b.exe
3504	925a6853c6.exe
4124	b073357b0b.exe
432	8a9e56d42b.exe
2956	27VVNKK6EBBQLQPVA.exe
1688	bbb3a389a7.exe
2192	V9QCD0OGJAF418NW2IUVN77MBZALX.exe
5400	19f77457fc.exe
5620	skotes.exe
5936	d6d55aab4a.exe
1396	7z.exe
3900	7z.exe
4660	7z.exe
1972	7z.exe
4448	7z.exe
5192	7z.exe
5276	7z.exe
5236	7z.exe
924	in.exe
1488	164ef138cc.exe
1696	164ef138cc.exe
3568	48fab901f4.exe
2988	skotes.exe
768	Intel_PTT_EK_Recertification.exe

Identifies Wine through registry keys 2 TTPs 12 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-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	6d77f45f4b.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	8a9e56d42b.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	19f77457fc.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	925a6853c6.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	b073357b0b.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	27VVNKK6EBBQLQPVA.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	V9QCD0OGJAF418NW2IUVN77MBZALX.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	48fab901f4.exe

Loads dropped DLL 8 IoCs

pid	Process
1396	7z.exe
3900	7z.exe
4660	7z.exe
1972	7z.exe
4448	7z.exe
5192	7z.exe
5276	7z.exe
5236	7z.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	27VVNKK6EBBQLQPVA.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	27VVNKK6EBBQLQPVA.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	19f77457fc.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-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bbb3a389a7.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1016140001\\bbb3a389a7.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\19f77457fc.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1016141001\\19f77457fc.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\b073357b0b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1016138001\\b073357b0b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\8a9e56d42b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1016139001\\8a9e56d42b.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
behavioral2/files/0x0007000000023cbe-125.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 12 IoCs

pid	Process
556	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe
2808	skotes.exe
4184	6d77f45f4b.exe
3504	925a6853c6.exe
4124	b073357b0b.exe
432	8a9e56d42b.exe
2956	27VVNKK6EBBQLQPVA.exe
2192	V9QCD0OGJAF418NW2IUVN77MBZALX.exe
5400	19f77457fc.exe
5620	skotes.exe
3568	48fab901f4.exe
2988	skotes.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1488 set thread context of 1696	1488	164ef138cc.exe	163
PID 768 set thread context of 3900	768	Intel_PTT_EK_Recertification.exe	168

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/files/0x0007000000023d03-650.dat	upx
behavioral2/memory/924-649-0x00007FF7CA470000-0x00007FF7CA900000-memory.dmp	upx
behavioral2/memory/924-648-0x00007FF7CA470000-0x00007FF7CA900000-memory.dmp	upx
behavioral2/memory/768-2904-0x00007FF75ED10000-0x00007FF75F1A0000-memory.dmp	upx
behavioral2/memory/768-2914-0x00007FF75ED10000-0x00007FF75F1A0000-memory.dmp	upx

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.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

pid	pid_target	Process	procid_target
2396	2016	WerFault.exe	85

System Location Discovery: System Language Discovery 1 TTPs 22 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	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bbb3a389a7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f5b511b623.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6d77f45f4b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	925a6853c6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	V9QCD0OGJAF418NW2IUVN77MBZALX.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b073357b0b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8a9e56d42b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	bbb3a389a7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	19f77457fc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d6d55aab4a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	164ef138cc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	48fab901f4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	27VVNKK6EBBQLQPVA.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	bbb3a389a7.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	164ef138cc.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 4 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
5640	PING.EXE
5384	powershell.exe
3288	powershell.exe
6120	PING.EXE

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	f5b511b623.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	f5b511b623.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	f5b511b623.exe

Checks processor information in registry 2 TTPs 8 IoCs

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

Query Registry

System Information Discovery

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

Kills process with taskkill 5 IoCs

pid	Process
4548	taskkill.exe
4316	taskkill.exe
3272	taskkill.exe
4348	taskkill.exe
4532	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000_Classes\Local Settings	firefox.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
5640	PING.EXE
6120	PING.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

persistence execution

Scheduled Task

pid	Process
5376	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
556	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe
556	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe
2808	skotes.exe
2808	skotes.exe
4184	6d77f45f4b.exe
4184	6d77f45f4b.exe
4184	6d77f45f4b.exe
4184	6d77f45f4b.exe
4184	6d77f45f4b.exe
4184	6d77f45f4b.exe
3504	925a6853c6.exe
3504	925a6853c6.exe
3504	925a6853c6.exe
3504	925a6853c6.exe
3504	925a6853c6.exe
3504	925a6853c6.exe
3504	925a6853c6.exe
3504	925a6853c6.exe
3504	925a6853c6.exe
3504	925a6853c6.exe
4124	b073357b0b.exe
4124	b073357b0b.exe
4124	b073357b0b.exe
4124	b073357b0b.exe
4124	b073357b0b.exe
4124	b073357b0b.exe
432	8a9e56d42b.exe
432	8a9e56d42b.exe
2956	27VVNKK6EBBQLQPVA.exe
2956	27VVNKK6EBBQLQPVA.exe
2192	V9QCD0OGJAF418NW2IUVN77MBZALX.exe
2192	V9QCD0OGJAF418NW2IUVN77MBZALX.exe
2956	27VVNKK6EBBQLQPVA.exe
2956	27VVNKK6EBBQLQPVA.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
5400	19f77457fc.exe
5400	19f77457fc.exe
5620	skotes.exe
5620	skotes.exe
5400	19f77457fc.exe
5400	19f77457fc.exe
5400	19f77457fc.exe
5384	powershell.exe
5384	powershell.exe
5384	powershell.exe
3568	48fab901f4.exe
3568	48fab901f4.exe
3568	48fab901f4.exe
3568	48fab901f4.exe
3568	48fab901f4.exe
3568	48fab901f4.exe
3568	48fab901f4.exe
3568	48fab901f4.exe
3568	48fab901f4.exe
3568	48fab901f4.exe
2988	skotes.exe
2988	skotes.exe
768	Intel_PTT_EK_Recertification.exe
3288	powershell.exe
3288	powershell.exe
3288	powershell.exe

Suspicious use of AdjustPrivilegeToken 44 IoCs

description	pid	Process
Token: SeDebugPrivilege	4316	taskkill.exe
Token: SeDebugPrivilege	2956	27VVNKK6EBBQLQPVA.exe
Token: SeDebugPrivilege	3272	taskkill.exe
Token: SeDebugPrivilege	4348	taskkill.exe
Token: SeDebugPrivilege	4532	taskkill.exe
Token: SeDebugPrivilege	4548	taskkill.exe
Token: SeDebugPrivilege	4108	firefox.exe
Token: SeDebugPrivilege	4108	firefox.exe
Token: SeDebugPrivilege	5400	19f77457fc.exe
Token: SeRestorePrivilege	1396	7z.exe
Token: 35	1396	7z.exe
Token: SeSecurityPrivilege	1396	7z.exe
Token: SeSecurityPrivilege	1396	7z.exe
Token: SeRestorePrivilege	3900	7z.exe
Token: 35	3900	7z.exe
Token: SeSecurityPrivilege	3900	7z.exe
Token: SeSecurityPrivilege	3900	7z.exe
Token: SeRestorePrivilege	4660	7z.exe
Token: 35	4660	7z.exe
Token: SeSecurityPrivilege	4660	7z.exe
Token: SeSecurityPrivilege	4660	7z.exe
Token: SeRestorePrivilege	1972	7z.exe
Token: 35	1972	7z.exe
Token: SeSecurityPrivilege	1972	7z.exe
Token: SeSecurityPrivilege	1972	7z.exe
Token: SeRestorePrivilege	4448	7z.exe
Token: 35	4448	7z.exe
Token: SeSecurityPrivilege	4448	7z.exe
Token: SeSecurityPrivilege	4448	7z.exe
Token: SeRestorePrivilege	5192	7z.exe
Token: 35	5192	7z.exe
Token: SeSecurityPrivilege	5192	7z.exe
Token: SeSecurityPrivilege	5192	7z.exe
Token: SeRestorePrivilege	5276	7z.exe
Token: 35	5276	7z.exe
Token: SeSecurityPrivilege	5276	7z.exe
Token: SeSecurityPrivilege	5276	7z.exe
Token: SeRestorePrivilege	5236	7z.exe
Token: 35	5236	7z.exe
Token: SeSecurityPrivilege	5236	7z.exe
Token: SeSecurityPrivilege	5236	7z.exe
Token: SeDebugPrivilege	5384	powershell.exe
Token: SeLockMemoryPrivilege	3900	explorer.exe
Token: SeDebugPrivilege	3288	powershell.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
556	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
4108	firefox.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe
1688	bbb3a389a7.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4108	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 556 wrote to memory of 2808	556	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe	83
PID 556 wrote to memory of 2808	556	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe	83
PID 556 wrote to memory of 2808	556	0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe	83
PID 2808 wrote to memory of 2016	2808	skotes.exe	85
PID 2808 wrote to memory of 2016	2808	skotes.exe	85
PID 2808 wrote to memory of 2016	2808	skotes.exe	85
PID 2808 wrote to memory of 4184	2808	skotes.exe	90
PID 2808 wrote to memory of 4184	2808	skotes.exe	90
PID 2808 wrote to memory of 4184	2808	skotes.exe	90
PID 2808 wrote to memory of 3504	2808	skotes.exe	98
PID 2808 wrote to memory of 3504	2808	skotes.exe	98
PID 2808 wrote to memory of 3504	2808	skotes.exe	98
PID 2808 wrote to memory of 4124	2808	skotes.exe	101
PID 2808 wrote to memory of 4124	2808	skotes.exe	101
PID 2808 wrote to memory of 4124	2808	skotes.exe	101
PID 2808 wrote to memory of 432	2808	skotes.exe	106
PID 2808 wrote to memory of 432	2808	skotes.exe	106
PID 2808 wrote to memory of 432	2808	skotes.exe	106
PID 4124 wrote to memory of 2956	4124	b073357b0b.exe	107
PID 4124 wrote to memory of 2956	4124	b073357b0b.exe	107
PID 4124 wrote to memory of 2956	4124	b073357b0b.exe	107
PID 2808 wrote to memory of 1688	2808	skotes.exe	108
PID 2808 wrote to memory of 1688	2808	skotes.exe	108
PID 2808 wrote to memory of 1688	2808	skotes.exe	108
PID 1688 wrote to memory of 4316	1688	bbb3a389a7.exe	110
PID 1688 wrote to memory of 4316	1688	bbb3a389a7.exe	110
PID 1688 wrote to memory of 4316	1688	bbb3a389a7.exe	110
PID 4124 wrote to memory of 2192	4124	b073357b0b.exe	113
PID 4124 wrote to memory of 2192	4124	b073357b0b.exe	113
PID 4124 wrote to memory of 2192	4124	b073357b0b.exe	113
PID 1688 wrote to memory of 3272	1688	bbb3a389a7.exe	114
PID 1688 wrote to memory of 3272	1688	bbb3a389a7.exe	114
PID 1688 wrote to memory of 3272	1688	bbb3a389a7.exe	114
PID 1688 wrote to memory of 4348	1688	bbb3a389a7.exe	116
PID 1688 wrote to memory of 4348	1688	bbb3a389a7.exe	116
PID 1688 wrote to memory of 4348	1688	bbb3a389a7.exe	116
PID 1688 wrote to memory of 4532	1688	bbb3a389a7.exe	118
PID 1688 wrote to memory of 4532	1688	bbb3a389a7.exe	118
PID 1688 wrote to memory of 4532	1688	bbb3a389a7.exe	118
PID 1688 wrote to memory of 4548	1688	bbb3a389a7.exe	120
PID 1688 wrote to memory of 4548	1688	bbb3a389a7.exe	120
PID 1688 wrote to memory of 4548	1688	bbb3a389a7.exe	120
PID 1688 wrote to memory of 908	1688	bbb3a389a7.exe	123
PID 1688 wrote to memory of 908	1688	bbb3a389a7.exe	123
PID 908 wrote to memory of 4108	908	firefox.exe	124
PID 908 wrote to memory of 4108	908	firefox.exe	124
PID 908 wrote to memory of 4108	908	firefox.exe	124
PID 908 wrote to memory of 4108	908	firefox.exe	124
PID 908 wrote to memory of 4108	908	firefox.exe	124
PID 908 wrote to memory of 4108	908	firefox.exe	124
PID 908 wrote to memory of 4108	908	firefox.exe	124
PID 908 wrote to memory of 4108	908	firefox.exe	124
PID 908 wrote to memory of 4108	908	firefox.exe	124
PID 908 wrote to memory of 4108	908	firefox.exe	124
PID 908 wrote to memory of 4108	908	firefox.exe	124
PID 4108 wrote to memory of 4936	4108	firefox.exe	126
PID 4108 wrote to memory of 4936	4108	firefox.exe	126
PID 4108 wrote to memory of 4936	4108	firefox.exe	126
PID 4108 wrote to memory of 4936	4108	firefox.exe	126
PID 4108 wrote to memory of 4936	4108	firefox.exe	126
PID 4108 wrote to memory of 4936	4108	firefox.exe	126
PID 4108 wrote to memory of 4936	4108	firefox.exe	126
PID 4108 wrote to memory of 4936	4108	firefox.exe	126
PID 4108 wrote to memory of 4936	4108	firefox.exe	126

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
5344	attrib.exe
5364	attrib.exe
1664	attrib.exe

C:\Users\Admin\AppData\Local\Temp\0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe
"C:\Users\Admin\AppData\Local\Temp\0c7ff96274c72b9094e87f0ca0cd1177c978843d5a1903719639a78be78d3a6b.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- 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:556
- 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
  - 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:2808
- - C:\Users\Admin\AppData\Local\Temp\1016135001\f5b511b623.exe
    "C:\Users\Admin\AppData\Local\Temp\1016135001\f5b511b623.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Checks SCSI registry key(s)
    PID:2016
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2016 -s 352
      4⤵
      Program crash
      PID:2396
- - C:\Users\Admin\AppData\Local\Temp\1016136001\6d77f45f4b.exe
    "C:\Users\Admin\AppData\Local\Temp\1016136001\6d77f45f4b.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:4184
- - C:\Users\Admin\AppData\Local\Temp\1016137001\925a6853c6.exe
    "C:\Users\Admin\AppData\Local\Temp\1016137001\925a6853c6.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:3504
- - C:\Users\Admin\AppData\Local\Temp\1016138001\b073357b0b.exe
    "C:\Users\Admin\AppData\Local\Temp\1016138001\b073357b0b.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
    - Suspicious use of WriteProcessMemory
    PID:4124
  - - C:\Users\Admin\AppData\Local\Temp\27VVNKK6EBBQLQPVA.exe
      "C:\Users\Admin\AppData\Local\Temp\27VVNKK6EBBQLQPVA.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:2956
  - - C:\Users\Admin\AppData\Local\Temp\V9QCD0OGJAF418NW2IUVN77MBZALX.exe
      "C:\Users\Admin\AppData\Local\Temp\V9QCD0OGJAF418NW2IUVN77MBZALX.exe"
      4⤵
      Identifies VirtualBox via ACPI registry values (likely anti-VM)
      Checks BIOS information in registry
      Executes dropped EXE
      Identifies Wine through registry keys
      Suspicious use of NtSetInformationThreadHideFromDebugger
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:2192
- - C:\Users\Admin\AppData\Local\Temp\1016139001\8a9e56d42b.exe
    "C:\Users\Admin\AppData\Local\Temp\1016139001\8a9e56d42b.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:432
- - C:\Users\Admin\AppData\Local\Temp\1016140001\bbb3a389a7.exe
    "C:\Users\Admin\AppData\Local\Temp\1016140001\bbb3a389a7.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:1688
  - - 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:4316
  - - 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:3272
  - - 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:4348
  - - 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:4532
  - - 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:4548
  - - 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:908
    - - 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
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:4108
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2016 -parentBuildID 20240401114208 -prefsHandle 1944 -prefMapHandle 1936 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b1856aa5-9eb6-47f7-b23c-450cd1e252aa} 4108 "\\.\pipe\gecko-crash-server-pipe.4108" gpu
        6⤵
        
        PID:4936
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2456 -parentBuildID 20240401114208 -prefsHandle 2448 -prefMapHandle 2444 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e5936669-c002-431b-b7bc-76db7a46feed} 4108 "\\.\pipe\gecko-crash-server-pipe.4108" socket
        6⤵
        
        PID:632
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3416 -childID 1 -isForBrowser -prefsHandle 2828 -prefMapHandle 3404 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9caa629f-5f0e-4382-a69a-bef8c643a48b} 4108 "\\.\pipe\gecko-crash-server-pipe.4108" tab
        6⤵
        
        PID:2460
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4032 -childID 2 -isForBrowser -prefsHandle 4024 -prefMapHandle 4000 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c5d9485c-81c0-4eb5-8075-2299e69eba23} 4108 "\\.\pipe\gecko-crash-server-pipe.4108" tab
        6⤵
        
        PID:1028
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1712 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4716 -prefMapHandle 2608 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {bcb01446-4023-4ff9-928c-20021361755b} 4108 "\\.\pipe\gecko-crash-server-pipe.4108" utility
        6⤵
        Checks processor information in registry
        
        PID:1776
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5304 -childID 3 -isForBrowser -prefsHandle 5288 -prefMapHandle 5196 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7162dc6a-e967-4d31-a038-fd8d0c91d0e7} 4108 "\\.\pipe\gecko-crash-server-pipe.4108" tab
        6⤵
        
        PID:6128
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5536 -childID 4 -isForBrowser -prefsHandle 5528 -prefMapHandle 5524 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6d69f95a-752e-44dc-a007-e1d5eedbd2e9} 4108 "\\.\pipe\gecko-crash-server-pipe.4108" tab
        6⤵
        
        PID:6140
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5688 -childID 5 -isForBrowser -prefsHandle 5444 -prefMapHandle 5556 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ae8e0be1-50c7-449c-93d8-95af96c47c74} 4108 "\\.\pipe\gecko-crash-server-pipe.4108" tab
        6⤵
        
        PID:2056
- - C:\Users\Admin\AppData\Local\Temp\1016141001\19f77457fc.exe
    "C:\Users\Admin\AppData\Local\Temp\1016141001\19f77457fc.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:5400
- - C:\Users\Admin\AppData\Local\Temp\1016143001\d6d55aab4a.exe
    "C:\Users\Admin\AppData\Local\Temp\1016143001\d6d55aab4a.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:5936
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\main\main.bat" /S"
      4⤵
      PID:6100
    - - C:\Windows\system32\mode.com
        
        mode 65,10
        5⤵
        
        PID:3460
    - - 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:1396
    - - 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:3900
    - - 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:4660
    - - 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:1972
    - - 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:4448
    - - 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:5192
    - - 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:5276
    - - 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:5236
    - - C:\Windows\system32\attrib.exe
        
        attrib +H "in.exe"
        5⤵
        Views/modifies file attributes
        
        PID:1664
    - - C:\Users\Admin\AppData\Local\Temp\main\in.exe
        
        "in.exe"
        5⤵
        Executes dropped EXE
        
        PID:924
      - C:\Windows\SYSTEM32\attrib.exe
        
        attrib +H +S C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
        6⤵
        Views/modifies file attributes
        
        PID:5364
      - C:\Windows\SYSTEM32\attrib.exe
        
        attrib +H C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
        6⤵
        Views/modifies file attributes
        
        PID:5344
      - 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:5376
      - 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 behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:5384
        
        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:5640
- - C:\Users\Admin\AppData\Local\Temp\1016144001\164ef138cc.exe
    "C:\Users\Admin\AppData\Local\Temp\1016144001\164ef138cc.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    PID:1488
  - - C:\Users\Admin\AppData\Local\Temp\1016144001\164ef138cc.exe
      "C:\Users\Admin\AppData\Local\Temp\1016144001\164ef138cc.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:1696
- - C:\Users\Admin\AppData\Local\Temp\1016145001\48fab901f4.exe
    "C:\Users\Admin\AppData\Local\Temp\1016145001\48fab901f4.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:3568

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2016 -ip 2016
1⤵
PID:3176

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:5620

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:2988

C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
PID:768
- C:\Windows\explorer.exe
  explorer.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3900
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell ping 127.1.10.1; del Intel_PTT_EK_Recertification.exe
  2⤵
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3288
- - C:\Windows\system32\PING.EXE
    "C:\Windows\system32\PING.EXE" 127.1.10.1
    3⤵
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:6120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

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

Peripheral Device Discovery

T1120

Query Registry

Remote System Discovery

T1018

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Virtualization/Sandbox Evasion