amadey | 3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d

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	6ec085ef1c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	6ec085ef1c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	6ec085ef1c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	6ec085ef1c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	6ec085ef1c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	6ec085ef1c.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 3 IoCs

resource	yara_rule
behavioral1/files/0x0007000000004e74-83.dat	family_redline
behavioral1/memory/1744-85-0x00000000000B0000-0x0000000000102000-memory.dmp	family_redline
behavioral1/memory/3436-1043-0x0000000000180000-0x00000000001D2000-memory.dmp	family_redline

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

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	13ba0b14b2.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 9 IoCs

Query Registry

Virtualization/Sandbox Evasion

credential_access stealer

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3b490692a6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	9c17f6af59.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	935dbc58b6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	13ba0b14b2.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	5e71784db4.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f74a883743.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6ec085ef1c.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
1548	powershell.exe
3236	powershell.exe

Downloads MZ/PE file

Uses browser remote debugging 2 TTPs 5 IoCs

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

Steal Web Session Cookie

T1539

Modify Authentication Process

pid	Process
2776	chrome.exe
2076	chrome.exe
3516	chrome.exe
912	chrome.exe
2068	chrome.exe

Checks BIOS information in registry 2 TTPs 18 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	5e71784db4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9c17f6af59.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9c17f6af59.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	935dbc58b6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6ec085ef1c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3b490692a6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	13ba0b14b2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f74a883743.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6ec085ef1c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	13ba0b14b2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe
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	3b490692a6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	935dbc58b6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5e71784db4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f74a883743.exe

Executes dropped EXE 39 IoCs

pid	Process
2804	skotes.exe
2776	I0XmI2t.exe
1264	mdjw5me.exe
2028	mdjw5me.exe
2908	mdjw5me.exe
1744	DJj.exe
532	client.exe
1944	client.exe
1940	c800a97d7f.exe
2932	c800a97d7f.exe
2972	c800a97d7f.exe
2976	c800a97d7f.exe
2184	c800a97d7f.exe
1548	c800a97d7f.exe
2776	c800a97d7f.exe
1184	Process not Found
2120	3b490692a6.exe
1912	bb3083d181.exe
832	7z.exe
2096	7z.exe
2516	7z.exe
1432	9c17f6af59.exe
2876	7z.exe
1016	7z.exe
2592	7z.exe
1620	7z.exe
2032	7z.exe
2892	in.exe
1368	935dbc58b6.exe
1028	24c72886f3.exe
2520	6ec085ef1c.exe
3592	dbc692a428.exe
3932	a363a99195.exe
4016	graph.exe
3436	DJj.exe
3648	13ba0b14b2.exe
1340	5e71784db4.exe
2960	f74a883743.exe
3504	a34ea5c0f0.exe

Identifies Wine through registry keys 2 TTPs 9 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	6ec085ef1c.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	13ba0b14b2.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	f74a883743.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	3b490692a6.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	935dbc58b6.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	9c17f6af59.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	5e71784db4.exe

Loads dropped DLL 60 IoCs

pid	Process
1976	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe
1264	mdjw5me.exe
1264	mdjw5me.exe
2804	skotes.exe
532	client.exe
1944	client.exe
2804	skotes.exe
2804	skotes.exe
1940	c800a97d7f.exe
1940	c800a97d7f.exe
1940	c800a97d7f.exe
1940	c800a97d7f.exe
1940	c800a97d7f.exe
1940	c800a97d7f.exe
1184	Process not Found
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe
2852	cmd.exe
832	7z.exe
2852	cmd.exe
2096	7z.exe
2852	cmd.exe
2516	7z.exe
2804	skotes.exe
2804	skotes.exe
2852	cmd.exe
2876	7z.exe
2852	cmd.exe
1016	7z.exe
2852	cmd.exe
2592	7z.exe
2852	cmd.exe
1620	7z.exe
2852	cmd.exe
2032	7z.exe
2852	cmd.exe
2852	cmd.exe
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe
3592	dbc692a428.exe
1368	935dbc58b6.exe
1368	935dbc58b6.exe
3540	WerFault.exe
3540	WerFault.exe
3540	WerFault.exe
3540	WerFault.exe
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe

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

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	6ec085ef1c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	6ec085ef1c.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 5 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\9c17f6af59.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1021163001\\9c17f6af59.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\935dbc58b6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1021164001\\935dbc58b6.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\24c72886f3.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1021165001\\24c72886f3.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\6ec085ef1c.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1021166001\\6ec085ef1c.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\Graph = "C:\\Program Files\\Windows Media Player\\graph\\graph.exe"	dbc692a428.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

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
146	drive.google.com
147	drive.google.com

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
159	ipinfo.io
158	ipinfo.io

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0007000000019cfc-511.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs

pid	Process
1976	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe
2804	skotes.exe
2120	3b490692a6.exe
1432	9c17f6af59.exe
1368	935dbc58b6.exe
2520	6ec085ef1c.exe
3648	13ba0b14b2.exe
1340	5e71784db4.exe
2960	f74a883743.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1264 set thread context of 2908	1264	mdjw5me.exe	39
PID 1940 set thread context of 2776	1940	c800a97d7f.exe	51

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2892-478-0x000000013F630000-0x000000013FAC0000-memory.dmp	upx
behavioral1/memory/2892-480-0x000000013F630000-0x000000013FAC0000-memory.dmp	upx

Drops file in Program Files directory 5 IoCs

description	ioc	Process
File created	C:\Program Files\Windows Media Player\1w4lv5IzuEVOMa3sjCc6orj2dWPvJoK5fzip	dbc692a428.exe
File created	C:\Program Files\Windows Media Player\graph\graph.exe	dbc692a428.exe
File opened for modification	C:\Program Files\Windows Media Player\1w4lv5IzuEVOMa3sjCc6orj2dWPvJoK5fzip	dbc692a428.exe
File opened for modification	C:\Program Files\Windows Media Player\1w4lv5IzuEVOMa3sjCc6orj2dWPvJoK5f	dbc692a428.exe
File created	C:\Program Files\Windows Media Player\1w4lv5IzuEVOMa3sjCc6orj2dWPvJoK5f	dbc692a428.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe

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
3540	1368	WerFault.exe	77

System Location Discovery: System Language Discovery 1 TTPs 23 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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5e71784db4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bb3083d181.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9c17f6af59.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	24c72886f3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mdjw5me.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	935dbc58b6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	24c72886f3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DJj.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c800a97d7f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c800a97d7f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3b490692a6.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	24c72886f3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mdjw5me.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	13ba0b14b2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6ec085ef1c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DJj.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1748	PING.EXE
2976	powershell.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 opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\CurrentPatchLevel	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	935dbc58b6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	935dbc58b6.exe

Enumerates system info in registry 2 TTPs 5 IoCs

Query Registry

System Information Discovery

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

Kills process with taskkill 5 IoCs

pid	Process
2328	taskkill.exe
1128	taskkill.exe
2580	taskkill.exe
1600	taskkill.exe
2520	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

Modifies system certificate store 2 TTPs 7 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	mdjw5me.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	mdjw5me.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	mdjw5me.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	c800a97d7f.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	c800a97d7f.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	dbc692a428.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	dbc692a428.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1748	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
2940	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1976	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe
2804	skotes.exe
1548	powershell.exe
1744	DJj.exe
1744	DJj.exe
1744	DJj.exe
2120	3b490692a6.exe
1432	9c17f6af59.exe
2976	powershell.exe
1368	935dbc58b6.exe
1368	935dbc58b6.exe
1368	935dbc58b6.exe
912	chrome.exe
912	chrome.exe
1028	24c72886f3.exe
2520	6ec085ef1c.exe
2520	6ec085ef1c.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
2520	6ec085ef1c.exe
2520	6ec085ef1c.exe
1368	935dbc58b6.exe
1368	935dbc58b6.exe
3592	dbc692a428.exe
3592	dbc692a428.exe
3592	dbc692a428.exe
3592	dbc692a428.exe
3592	dbc692a428.exe
4016	graph.exe
4016	graph.exe
4016	graph.exe
4016	graph.exe
3236	powershell.exe
4016	graph.exe
4016	graph.exe
4016	graph.exe
4016	graph.exe
4016	graph.exe
1368	935dbc58b6.exe
4016	graph.exe
4016	graph.exe
4016	graph.exe
4016	graph.exe
3648	13ba0b14b2.exe
4016	graph.exe
3648	13ba0b14b2.exe
3648	13ba0b14b2.exe
3648	13ba0b14b2.exe
3648	13ba0b14b2.exe
3648	13ba0b14b2.exe
3436	DJj.exe
3436	DJj.exe
3436	DJj.exe
3436	DJj.exe
3436	DJj.exe
3436	DJj.exe
3436	DJj.exe
3436	DJj.exe
3436	DJj.exe
3436	DJj.exe
3436	DJj.exe
3436	DJj.exe
3436	DJj.exe
3436	DJj.exe

Suspicious use of AdjustPrivilegeToken 47 IoCs

description	pid	Process
Token: SeDebugPrivilege	1548	powershell.exe
Token: SeDebugPrivilege	1744	DJj.exe
Token: SeRestorePrivilege	832	7z.exe
Token: 35	832	7z.exe
Token: SeSecurityPrivilege	832	7z.exe
Token: SeSecurityPrivilege	832	7z.exe
Token: SeRestorePrivilege	2096	7z.exe
Token: 35	2096	7z.exe
Token: SeSecurityPrivilege	2096	7z.exe
Token: SeSecurityPrivilege	2096	7z.exe
Token: SeRestorePrivilege	2516	7z.exe
Token: 35	2516	7z.exe
Token: SeSecurityPrivilege	2516	7z.exe
Token: SeSecurityPrivilege	2516	7z.exe
Token: SeRestorePrivilege	2876	7z.exe
Token: 35	2876	7z.exe
Token: SeSecurityPrivilege	2876	7z.exe
Token: SeSecurityPrivilege	2876	7z.exe
Token: SeRestorePrivilege	1016	7z.exe
Token: 35	1016	7z.exe
Token: SeSecurityPrivilege	1016	7z.exe
Token: SeSecurityPrivilege	1016	7z.exe
Token: SeRestorePrivilege	2592	7z.exe
Token: 35	2592	7z.exe
Token: SeSecurityPrivilege	2592	7z.exe
Token: SeSecurityPrivilege	2592	7z.exe
Token: SeRestorePrivilege	1620	7z.exe
Token: 35	1620	7z.exe
Token: SeSecurityPrivilege	1620	7z.exe
Token: SeSecurityPrivilege	1620	7z.exe
Token: SeRestorePrivilege	2032	7z.exe
Token: 35	2032	7z.exe
Token: SeSecurityPrivilege	2032	7z.exe
Token: SeSecurityPrivilege	2032	7z.exe
Token: SeDebugPrivilege	2976	powershell.exe
Token: SeDebugPrivilege	1600	taskkill.exe
Token: SeShutdownPrivilege	912	chrome.exe
Token: SeShutdownPrivilege	912	chrome.exe
Token: SeDebugPrivilege	2520	taskkill.exe
Token: SeDebugPrivilege	2328	taskkill.exe
Token: SeDebugPrivilege	1128	taskkill.exe
Token: SeDebugPrivilege	2580	taskkill.exe
Token: SeDebugPrivilege	2596	firefox.exe
Token: SeDebugPrivilege	2596	firefox.exe
Token: SeDebugPrivilege	2520	6ec085ef1c.exe
Token: SeDebugPrivilege	3236	powershell.exe
Token: SeDebugPrivilege	3436	DJj.exe

Suspicious use of FindShellTrayWindow 16 IoCs

pid	Process
1976	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
912	chrome.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
2596	firefox.exe
2596	firefox.exe
2596	firefox.exe
2596	firefox.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
1028	24c72886f3.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
1028	24c72886f3.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
2596	firefox.exe
2596	firefox.exe
2596	firefox.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
1028	24c72886f3.exe
1028	24c72886f3.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1976 wrote to memory of 2804	1976	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe	31
PID 1976 wrote to memory of 2804	1976	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe	31
PID 1976 wrote to memory of 2804	1976	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe	31
PID 1976 wrote to memory of 2804	1976	3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe	31
PID 2804 wrote to memory of 2776	2804	skotes.exe	33
PID 2804 wrote to memory of 2776	2804	skotes.exe	33
PID 2804 wrote to memory of 2776	2804	skotes.exe	33
PID 2804 wrote to memory of 2776	2804	skotes.exe	33
PID 2776 wrote to memory of 1548	2776	I0XmI2t.exe	34
PID 2776 wrote to memory of 1548	2776	I0XmI2t.exe	34
PID 2776 wrote to memory of 1548	2776	I0XmI2t.exe	34
PID 2804 wrote to memory of 1264	2804	skotes.exe	36
PID 2804 wrote to memory of 1264	2804	skotes.exe	36
PID 2804 wrote to memory of 1264	2804	skotes.exe	36
PID 2804 wrote to memory of 1264	2804	skotes.exe	36
PID 1264 wrote to memory of 2028	1264	mdjw5me.exe	38
PID 1264 wrote to memory of 2028	1264	mdjw5me.exe	38
PID 1264 wrote to memory of 2028	1264	mdjw5me.exe	38
PID 1264 wrote to memory of 2028	1264	mdjw5me.exe	38
PID 1264 wrote to memory of 2908	1264	mdjw5me.exe	39
PID 1264 wrote to memory of 2908	1264	mdjw5me.exe	39
PID 1264 wrote to memory of 2908	1264	mdjw5me.exe	39
PID 1264 wrote to memory of 2908	1264	mdjw5me.exe	39
PID 1264 wrote to memory of 2908	1264	mdjw5me.exe	39
PID 1264 wrote to memory of 2908	1264	mdjw5me.exe	39
PID 1264 wrote to memory of 2908	1264	mdjw5me.exe	39
PID 1264 wrote to memory of 2908	1264	mdjw5me.exe	39
PID 1264 wrote to memory of 2908	1264	mdjw5me.exe	39
PID 1264 wrote to memory of 2908	1264	mdjw5me.exe	39
PID 2776 wrote to memory of 1744	2776	I0XmI2t.exe	40
PID 2776 wrote to memory of 1744	2776	I0XmI2t.exe	40
PID 2776 wrote to memory of 1744	2776	I0XmI2t.exe	40
PID 2776 wrote to memory of 1744	2776	I0XmI2t.exe	40
PID 2804 wrote to memory of 532	2804	skotes.exe	42
PID 2804 wrote to memory of 532	2804	skotes.exe	42
PID 2804 wrote to memory of 532	2804	skotes.exe	42
PID 2804 wrote to memory of 532	2804	skotes.exe	42
PID 532 wrote to memory of 1944	532	client.exe	43
PID 532 wrote to memory of 1944	532	client.exe	43
PID 532 wrote to memory of 1944	532	client.exe	43
PID 2804 wrote to memory of 1940	2804	skotes.exe	44
PID 2804 wrote to memory of 1940	2804	skotes.exe	44
PID 2804 wrote to memory of 1940	2804	skotes.exe	44
PID 2804 wrote to memory of 1940	2804	skotes.exe	44
PID 1940 wrote to memory of 2932	1940	c800a97d7f.exe	46
PID 1940 wrote to memory of 2932	1940	c800a97d7f.exe	46
PID 1940 wrote to memory of 2932	1940	c800a97d7f.exe	46
PID 1940 wrote to memory of 2932	1940	c800a97d7f.exe	46
PID 1940 wrote to memory of 2972	1940	c800a97d7f.exe	47
PID 1940 wrote to memory of 2972	1940	c800a97d7f.exe	47
PID 1940 wrote to memory of 2972	1940	c800a97d7f.exe	47
PID 1940 wrote to memory of 2972	1940	c800a97d7f.exe	47
PID 1940 wrote to memory of 2976	1940	c800a97d7f.exe	48
PID 1940 wrote to memory of 2976	1940	c800a97d7f.exe	48
PID 1940 wrote to memory of 2976	1940	c800a97d7f.exe	48
PID 1940 wrote to memory of 2976	1940	c800a97d7f.exe	48
PID 1940 wrote to memory of 2184	1940	c800a97d7f.exe	49
PID 1940 wrote to memory of 2184	1940	c800a97d7f.exe	49
PID 1940 wrote to memory of 2184	1940	c800a97d7f.exe	49
PID 1940 wrote to memory of 2184	1940	c800a97d7f.exe	49
PID 1940 wrote to memory of 1548	1940	c800a97d7f.exe	50
PID 1940 wrote to memory of 1548	1940	c800a97d7f.exe	50
PID 1940 wrote to memory of 1548	1940	c800a97d7f.exe	50
PID 1940 wrote to memory of 1548	1940	c800a97d7f.exe	50

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
2928	attrib.exe
2076	attrib.exe
2620	attrib.exe

C:\Users\Admin\AppData\Local\Temp\3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.exe
"C:\Users\Admin\AppData\Local\Temp\3dee7134cbeea75160519a338fc848a18af80c46ef475fcd3c69a463d449c35d_Sigmanly.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:1976
- 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:2804
- - C:\Users\Admin\AppData\Local\Temp\1020826001\I0XmI2t.exe
    "C:\Users\Admin\AppData\Local\Temp\1020826001\I0XmI2t.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:2776
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell.exe" -WindowStyle Hidden -EncodedCommand QQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgACcAQwA6AFwAVQBzAGUAcgBzAFwAQQBkAG0AaQBuAFwAQQBwAHAARABhAHQAYQBcAFIAbwBhAG0AaQBuAGcAXAB5AHYAawBhAGQAZQBrAGsAcwBiAHEARABSAE8ARwBRAEkARABXACcA
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1548
  - - C:\Users\Admin\AppData\Roaming\yvkadekksbqDROGQIDW\DJj.exe
      "C:\Users\Admin\AppData\Roaming\yvkadekksbqDROGQIDW\DJj.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1744
- - C:\Users\Admin\AppData\Local\Temp\1020934001\mdjw5me.exe
    "C:\Users\Admin\AppData\Local\Temp\1020934001\mdjw5me.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1264
  - - C:\Users\Admin\AppData\Local\Temp\1020934001\mdjw5me.exe
      "C:\Users\Admin\AppData\Local\Temp\1020934001\mdjw5me.exe"
      4⤵
      Executes dropped EXE
      PID:2028
  - - C:\Users\Admin\AppData\Local\Temp\1020934001\mdjw5me.exe
      "C:\Users\Admin\AppData\Local\Temp\1020934001\mdjw5me.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Modifies system certificate store
      PID:2908
- - C:\Users\Admin\AppData\Local\Temp\1021127001\client.exe
    "C:\Users\Admin\AppData\Local\Temp\1021127001\client.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:532
  - - C:\Users\Admin\AppData\Local\Temp\1021127001\client.exe
      "C:\Users\Admin\AppData\Local\Temp\1021127001\client.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      PID:1944
- - C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe
    "C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1940
  - - C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe
      "C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe"
      4⤵
      Executes dropped EXE
      PID:2932
  - - C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe
      "C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe"
      4⤵
      Executes dropped EXE
      PID:2972
  - - C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe
      "C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe"
      4⤵
      Executes dropped EXE
      PID:2976
  - - C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe
      "C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe"
      4⤵
      Executes dropped EXE
      PID:2184
  - - C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe
      "C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe"
      4⤵
      Executes dropped EXE
      PID:1548
  - - C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe
      "C:\Users\Admin\AppData\Local\Temp\1021160001\c800a97d7f.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Modifies system certificate store
      PID:2776
- - C:\Users\Admin\AppData\Local\Temp\1021161001\3b490692a6.exe
    "C:\Users\Admin\AppData\Local\Temp\1021161001\3b490692a6.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:2120
- - C:\Users\Admin\AppData\Local\Temp\1021162001\bb3083d181.exe
    "C:\Users\Admin\AppData\Local\Temp\1021162001\bb3083d181.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:1912
  - - C:\Windows\system32\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\main\main.bat" /S"
      4⤵
      Loads dropped DLL
      PID:2852
    - - C:\Windows\system32\mode.com
        
        mode 65,10
        5⤵
        
        PID:2152
    - - 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:832
    - - 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:2096
    - - 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:2516
    - - 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:2876
    - - 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:1016
    - - 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:2592
    - - 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:1620
    - - 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:2032
    - - C:\Windows\system32\attrib.exe
        
        attrib +H "in.exe"
        5⤵
        Views/modifies file attributes
        
        PID:2928
    - - C:\Users\Admin\AppData\Local\Temp\main\in.exe
        
        "in.exe"
        5⤵
        Executes dropped EXE
        
        PID:2892
      - C:\Windows\system32\attrib.exe
        
        attrib +H +S C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
        6⤵
        Views/modifies file attributes
        
        PID:2620
      - C:\Windows\system32\attrib.exe
        
        attrib +H C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
        6⤵
        Views/modifies file attributes
        
        PID:2076
      - 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:2940
      - 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:2976
        
        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:1748
- - C:\Users\Admin\AppData\Local\Temp\1021163001\9c17f6af59.exe
    "C:\Users\Admin\AppData\Local\Temp\1021163001\9c17f6af59.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:1432
- - C:\Users\Admin\AppData\Local\Temp\1021164001\935dbc58b6.exe
    "C:\Users\Admin\AppData\Local\Temp\1021164001\935dbc58b6.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
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    PID:1368
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9229 --profile-directory=""
      4⤵
      Uses browser remote debugging
      Enumerates system info in registry
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of FindShellTrayWindow
      PID:912
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6b39758,0x7fef6b39768,0x7fef6b39778
        5⤵
        
        PID:1612
    - - C:\Windows\system32\ctfmon.exe
        
        ctfmon.exe
        5⤵
        
        PID:2140
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1152 --field-trial-handle=1228,i,14976646536790944195,305220514307384697,131072 /prefetch:2
        5⤵
        
        PID:2700
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1352 --field-trial-handle=1228,i,14976646536790944195,305220514307384697,131072 /prefetch:8
        5⤵
        
        PID:2152
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1620 --field-trial-handle=1228,i,14976646536790944195,305220514307384697,131072 /prefetch:8
        5⤵
        
        PID:1340
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --remote-debugging-port=9229 --disable-databases --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2188 --field-trial-handle=1228,i,14976646536790944195,305220514307384697,131072 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:2068
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --remote-debugging-port=9229 --disable-databases --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=2396 --field-trial-handle=1228,i,14976646536790944195,305220514307384697,131072 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:2076
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --display-capture-permissions-policy-allowed --remote-debugging-port=9229 --disable-databases --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=2524 --field-trial-handle=1228,i,14976646536790944195,305220514307384697,131072 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:2776
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1472 --field-trial-handle=1228,i,14976646536790944195,305220514307384697,131072 /prefetch:2
        5⤵
        
        PID:3060
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9229 --profile-directory=""
      4⤵
      Uses browser remote debugging
      Enumerates system info in registry
      PID:3516
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef4949758,0x7fef4949768,0x7fef4949778
        5⤵
        
        PID:3528
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1368 -s 1396
      4⤵
      Loads dropped DLL
      Program crash
      PID:3540
- - C:\Users\Admin\AppData\Local\Temp\1021165001\24c72886f3.exe
    "C:\Users\Admin\AppData\Local\Temp\1021165001\24c72886f3.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    PID:1028
  - - 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:1600
  - - 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:2520
  - - 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:2328
  - - 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:1128
  - - 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:2580
  - - 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:864
    - - 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:2596
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2596.0.25472219\3979775" -parentBuildID 20221007134813 -prefsHandle 1208 -prefMapHandle 1200 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {961667e1-d123-4949-bd51-e320168f66a2} 2596 "\\.\pipe\gecko-crash-server-pipe.2596" 1284 f8f4858 gpu
        6⤵
        
        PID:1300
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2596.1.1699455565\2122908749" -parentBuildID 20221007134813 -prefsHandle 1488 -prefMapHandle 1484 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {61755f14-8723-4c85-864c-296588e3d6dc} 2596 "\\.\pipe\gecko-crash-server-pipe.2596" 1500 e71858 socket
        6⤵
        
        PID:2872
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2596.2.479897423\1269486037" -childID 1 -isForBrowser -prefsHandle 2096 -prefMapHandle 2092 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {86ce446a-3764-4280-a522-52cafb2db1d3} 2596 "\\.\pipe\gecko-crash-server-pipe.2596" 2108 f860258 tab
        6⤵
        
        PID:2848
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2596.3.33226579\303125420" -childID 2 -isForBrowser -prefsHandle 2532 -prefMapHandle 600 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0e292f0f-32f3-405b-9283-253dd30d43b3} 2596 "\\.\pipe\gecko-crash-server-pipe.2596" 2440 e63f58 tab
        6⤵
        
        PID:2888
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2596.4.428552634\1489412576" -childID 3 -isForBrowser -prefsHandle 3784 -prefMapHandle 3780 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0e9fb7fe-354c-4bfe-b62f-fd935edaef65} 2596 "\\.\pipe\gecko-crash-server-pipe.2596" 3796 1f2b4b58 tab
        6⤵
        
        PID:1440
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2596.5.915484116\2133746560" -childID 4 -isForBrowser -prefsHandle 3908 -prefMapHandle 3912 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7daddc7b-125a-48af-949d-aee170a68cc7} 2596 "\\.\pipe\gecko-crash-server-pipe.2596" 3896 20e3e258 tab
        6⤵
        
        PID:600
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2596.6.597428147\874527121" -childID 5 -isForBrowser -prefsHandle 4072 -prefMapHandle 4076 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {acbfa855-e589-4509-aa61-a18dbec8d12b} 2596 "\\.\pipe\gecko-crash-server-pipe.2596" 4060 20e3fd58 tab
        6⤵
        
        PID:1636
- - C:\Users\Admin\AppData\Local\Temp\1021166001\6ec085ef1c.exe
    "C:\Users\Admin\AppData\Local\Temp\1021166001\6ec085ef1c.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:2520
- - C:\Users\Admin\AppData\Local\Temp\1021167001\dbc692a428.exe
    "C:\Users\Admin\AppData\Local\Temp\1021167001\dbc692a428.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Adds Run key to start application
    - Drops file in Program Files directory
    - Modifies system certificate store
    - Suspicious behavior: EnumeratesProcesses
    PID:3592
  - - C:\Program Files\Windows Media Player\graph\graph.exe
      "C:\Program Files\Windows Media Player\graph\graph.exe"
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:4016
- - C:\Users\Admin\AppData\Local\Temp\1021168001\a363a99195.exe
    "C:\Users\Admin\AppData\Local\Temp\1021168001\a363a99195.exe"
    3⤵
    - Executes dropped EXE
    PID:3932
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell.exe" -WindowStyle Hidden -EncodedCommand QQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgACcAQwA6AFwAVQBzAGUAcgBzAFwAQQBkAG0AaQBuAFwAQQBwAHAARABhAHQAYQBcAFIAbwBhAG0AaQBuAGcAXABuADQAcABmAHQAbQA1ADUAaQB2AGMAVABJAFQASwBHAEEARwBYACcA
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3236
  - - C:\Users\Admin\AppData\Roaming\n4pftm55ivcTITKGAGX\DJj.exe
      "C:\Users\Admin\AppData\Roaming\n4pftm55ivcTITKGAGX\DJj.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3436
- - C:\Users\Admin\AppData\Local\Temp\1021169001\13ba0b14b2.exe
    "C:\Users\Admin\AppData\Local\Temp\1021169001\13ba0b14b2.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:3648
- - C:\Users\Admin\AppData\Local\Temp\1021170001\5e71784db4.exe
    "C:\Users\Admin\AppData\Local\Temp\1021170001\5e71784db4.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
    PID:1340
- - C:\Users\Admin\AppData\Local\Temp\1021171001\f74a883743.exe
    "C:\Users\Admin\AppData\Local\Temp\1021171001\f74a883743.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
    PID:2960
- - C:\Users\Admin\AppData\Local\Temp\1021172001\a34ea5c0f0.exe
    "C:\Users\Admin\AppData\Local\Temp\1021172001\a34ea5c0f0.exe"
    3⤵
    - Executes dropped EXE
    PID:3504
- - C:\Users\Admin\AppData\Local\Temp\1021173001\0b0abaf571.exe
    "C:\Users\Admin\AppData\Local\Temp\1021173001\0b0abaf571.exe"
    3⤵
    PID:3608

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:1856

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

Modify Authentication Process

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Authentication Process

Modify Registry

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Modify Authentication Process

Steal Web Session Cookie

T1539

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

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