amadey | 763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	99c8e6323f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	99c8e6323f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	99c8e6323f.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	99c8e6323f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	99c8e6323f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	99c8e6323f.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc
Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm
Xworm family
xworm

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	BhD8htX.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	5c703508dc.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	d5d006a6f3.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	99c8e6323f.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	dc4bf8d62f.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

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

execution

PowerShell

T1059.001

pid	Process
4268	powershell.exe
4724	powershell.exe
2840	powershell.exe
1072	powershell.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 14 IoCs

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

Query Registry

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	BhD8htX.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	BhD8htX.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	dc4bf8d62f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5c703508dc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	d5d006a6f3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	99c8e6323f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5c703508dc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	d5d006a6f3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	99c8e6323f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	dc4bf8d62f.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WindowsUpdaterConf.lnk	wL3EGdM.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WindowsUpdaterConf.lnk	wL3EGdM.exe

Executes dropped EXE 13 IoCs

pid	Process
2444	skotes.exe
2796	BhD8htX.exe
2872	i1A5m12.exe
1624	i1A5m12.tmp
2284	rafencoder.exe
1948	wL3EGdM.exe
2032	5c703508dc.exe
1404	wL3EGdM.exe
3124	d5d006a6f3.exe
3700	729cde9ec8.exe
3792	99c8e6323f.exe
4852	dc4bf8d62f.exe
4316	WindowsUpdaterConf.exe

Identifies Wine through registry keys 2 TTPs 7 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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	5c703508dc.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	d5d006a6f3.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	99c8e6323f.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	dc4bf8d62f.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	BhD8htX.exe

Loads dropped DLL 21 IoCs

pid	Process
1580	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe
1580	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe
2444	skotes.exe
2444	skotes.exe
2444	skotes.exe
2872	i1A5m12.exe
1624	i1A5m12.tmp
1624	i1A5m12.tmp
1624	i1A5m12.tmp
1624	i1A5m12.tmp
2284	rafencoder.exe
2444	skotes.exe
2444	skotes.exe
1948	wL3EGdM.exe
2444	skotes.exe
2444	skotes.exe
2444	skotes.exe
2444	skotes.exe
1404	wL3EGdM.exe
2444	skotes.exe
2444	skotes.exe

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"	99c8e6323f.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	99c8e6323f.exe

Adds Run key to start application 2 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\WindowsUpdaterConf = "C:\\Users\\Admin\\WindowsUpdaterConf.exe"	wL3EGdM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\5c703508dc.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012543001\\5c703508dc.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\666999666 = "C:\\Users\\Admin\\AppData\\Local\\wL3EGdM.exe"	wL3EGdM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\d5d006a6f3.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012544001\\d5d006a6f3.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\729cde9ec8.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012545001\\729cde9ec8.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\99c8e6323f.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012546001\\99c8e6323f.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

Looks up external IP address via web service 1 IoCs

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

flow	ioc
38	ip-api.com

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0006000000016df8-37368.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
1580	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe
2444	skotes.exe
2796	BhD8htX.exe
2032	5c703508dc.exe
3124	d5d006a6f3.exe
3792	99c8e6323f.exe
4852	dc4bf8d62f.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1948 set thread context of 1404	1948	wL3EGdM.exe	42

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 35 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	WindowsUpdaterConf.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5c703508dc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	729cde9ec8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BhD8htX.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	i1A5m12.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wL3EGdM.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	729cde9ec8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	729cde9ec8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	99c8e6323f.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	dc4bf8d62f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	i1A5m12.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rafencoder.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d5d006a6f3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wL3EGdM.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Checks processor information in registry 2 TTPs 12 IoCs

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

Query Registry

System Information Discovery

T1082

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

Delays execution with timeout.exe 1 IoCs

pid	Process
2264	timeout.exe

Kills process with taskkill 10 IoCs

pid	Process
4528	taskkill.exe
4644	taskkill.exe
3824	taskkill.exe
4116	taskkill.exe
4376	taskkill.exe
1660	taskkill.exe
4360	taskkill.exe
4480	taskkill.exe
4216	taskkill.exe
4504	taskkill.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000_Classes\Local Settings	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000_Classes\Local Settings	firefox.exe

Modifies system certificate store 2 TTPs 5 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	5c703508dc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	BhD8htX.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 0f0000000100000014000000e35ef08d884f0a0ade2f75e96301ce6230f213a8090000000100000034000000303206082b0601050507030106082b0601050507030206082b0601050507030406082b0601050507030306082b060105050703085300000001000000230000003021301f06096086480186fd6c020130123010060a2b0601040182373c0101030200c0140000000100000014000000b13ec36903f8bf4701d498261a0802ef63642bc30b00000001000000120000004400690067006900430065007200740000001d00000001000000100000008f76b981d528ad4770088245e2031b630300000001000000140000005fb7ee0633e259dbad0c4c9ae6d38f1a61c7dc252000000001000000c9030000308203c5308202ada003020102021002ac5c266a0b409b8f0b79f2ae462577300d06092a864886f70d0101050500306c310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d312b30290603550403132244696769436572742048696768204173737572616e636520455620526f6f74204341301e170d3036313131303030303030305a170d3331313131303030303030305a306c310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d312b30290603550403132244696769436572742048696768204173737572616e636520455620526f6f7420434130820122300d06092a864886f70d01010105000382010f003082010a0282010100c6cce573e6fbd4bbe52d2d32a6dfe5813fc9cd2549b6712ac3d5943467a20a1cb05f69a640b1c4b7b28fd098a4a941593ad3dc94d63cdb7438a44acc4d2582f74aa5531238eef3496d71917e63b6aba65fc3a484f84f6251bef8c5ecdb3892e306e508910cc4284155fbcb5a89157e71e835bf4d72093dbe3a38505b77311b8db3c724459aa7ac6d00145a04b7ba13eb510a984141224e656187814150a6795c89de194a57d52ee65d1c532c7e98cd1a0616a46873d03404135ca171d35a7c55db5e64e13787305604e511b4298012f1793988a202117c2766b788b778f2ca0aa838ab0a64c2bf665d9584c1a1251e875d1a500b2012cc41bb6e0b5138b84bcb0203010001a3633061300e0603551d0f0101ff040403020186300f0603551d130101ff040530030101ff301d0603551d0e04160414b13ec36903f8bf4701d498261a0802ef63642bc3301f0603551d23041830168014b13ec36903f8bf4701d498261a0802ef63642bc3300d06092a864886f70d010105050003820101001c1a0697dcd79c9f3c886606085721db2147f82a67aabf183276401057c18af37ad911658e35fa9efc45b59ed94c314bb891e8432c8eb378cedbe3537971d6e5219401da55879a2464f68a66ccde9c37cda834b1699b23c89e78222b7043e35547316119ef58c5852f4e30f6a0311623c8e7e2651633cbbf1a1ba03df8ca5e8b318b6008892d0c065c52b7c4f90a98d1155f9f12be7c366338bd44a47fe4262b0ac497690de98ce2c01057b8c876129155f24869d8bc2a025b0f44d42031dbf4ba70265d90609ebc4b17092fb4cb1e4368c90727c1d25cf7ea21b968129c3c9cbf9efc805c9b63cdec47aa252767a037f300827d54d7a9f8e92e13a377e81f4a	BhD8htX.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	BhD8htX.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	5c703508dc.exe

Runs net.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
3404	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1580	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe
2444	skotes.exe
2796	BhD8htX.exe
1624	i1A5m12.tmp
1624	i1A5m12.tmp
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe
1948	wL3EGdM.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeDebugPrivilege	1948	wL3EGdM.exe
Token: SeDebugPrivilege	1404	wL3EGdM.exe
Token: SeDebugPrivilege	3824	taskkill.exe
Token: SeDebugPrivilege	4116	taskkill.exe
Token: SeDebugPrivilege	4216	taskkill.exe
Token: SeDebugPrivilege	4376	taskkill.exe
Token: SeDebugPrivilege	4504	taskkill.exe
Token: SeDebugPrivilege	4268	powershell.exe
Token: SeDebugPrivilege	4724	powershell.exe
Token: SeDebugPrivilege	2840	powershell.exe
Token: SeDebugPrivilege	1072	powershell.exe
Token: SeDebugPrivilege	3792	99c8e6323f.exe
Token: SeDebugPrivilege	1404	wL3EGdM.exe
Token: SeDebugPrivilege	4652	firefox.exe
Token: SeDebugPrivilege	4652	firefox.exe
Token: SeDebugPrivilege	1660	taskkill.exe
Token: SeDebugPrivilege	4360	taskkill.exe
Token: SeDebugPrivilege	4480	taskkill.exe
Token: SeDebugPrivilege	4528	taskkill.exe
Token: SeDebugPrivilege	4644	taskkill.exe
Token: SeDebugPrivilege	3248	firefox.exe
Token: SeDebugPrivilege	3248	firefox.exe
Token: SeDebugPrivilege	4316	WindowsUpdaterConf.exe

Suspicious use of FindShellTrayWindow 35 IoCs

pid	Process
1580	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe
1624	i1A5m12.tmp
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
4652	firefox.exe
4652	firefox.exe
4652	firefox.exe
4652	firefox.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3248	firefox.exe
3248	firefox.exe
3248	firefox.exe
3248	firefox.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
4652	firefox.exe
4652	firefox.exe
4652	firefox.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3248	firefox.exe
3248	firefox.exe
3248	firefox.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe
3700	729cde9ec8.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1404	wL3EGdM.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1580 wrote to memory of 2444	1580	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe	28
PID 1580 wrote to memory of 2444	1580	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe	28
PID 1580 wrote to memory of 2444	1580	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe	28
PID 1580 wrote to memory of 2444	1580	763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe	28
PID 2444 wrote to memory of 2796	2444	skotes.exe	30
PID 2444 wrote to memory of 2796	2444	skotes.exe	30
PID 2444 wrote to memory of 2796	2444	skotes.exe	30
PID 2444 wrote to memory of 2796	2444	skotes.exe	30
PID 2444 wrote to memory of 2872	2444	skotes.exe	31
PID 2444 wrote to memory of 2872	2444	skotes.exe	31
PID 2444 wrote to memory of 2872	2444	skotes.exe	31
PID 2444 wrote to memory of 2872	2444	skotes.exe	31
PID 2444 wrote to memory of 2872	2444	skotes.exe	31
PID 2444 wrote to memory of 2872	2444	skotes.exe	31
PID 2444 wrote to memory of 2872	2444	skotes.exe	31
PID 2872 wrote to memory of 1624	2872	i1A5m12.exe	32
PID 2872 wrote to memory of 1624	2872	i1A5m12.exe	32
PID 2872 wrote to memory of 1624	2872	i1A5m12.exe	32
PID 2872 wrote to memory of 1624	2872	i1A5m12.exe	32
PID 2872 wrote to memory of 1624	2872	i1A5m12.exe	32
PID 2872 wrote to memory of 1624	2872	i1A5m12.exe	32
PID 2872 wrote to memory of 1624	2872	i1A5m12.exe	32
PID 1624 wrote to memory of 1264	1624	i1A5m12.tmp	33
PID 1624 wrote to memory of 1264	1624	i1A5m12.tmp	33
PID 1624 wrote to memory of 1264	1624	i1A5m12.tmp	33
PID 1624 wrote to memory of 1264	1624	i1A5m12.tmp	33
PID 1624 wrote to memory of 2284	1624	i1A5m12.tmp	34
PID 1624 wrote to memory of 2284	1624	i1A5m12.tmp	34
PID 1624 wrote to memory of 2284	1624	i1A5m12.tmp	34
PID 1624 wrote to memory of 2284	1624	i1A5m12.tmp	34
PID 1264 wrote to memory of 2196	1264	net.exe	36
PID 1264 wrote to memory of 2196	1264	net.exe	36
PID 1264 wrote to memory of 2196	1264	net.exe	36
PID 1264 wrote to memory of 2196	1264	net.exe	36
PID 2444 wrote to memory of 1948	2444	skotes.exe	37
PID 2444 wrote to memory of 1948	2444	skotes.exe	37
PID 2444 wrote to memory of 1948	2444	skotes.exe	37
PID 2444 wrote to memory of 1948	2444	skotes.exe	37
PID 2444 wrote to memory of 2032	2444	skotes.exe	41
PID 2444 wrote to memory of 2032	2444	skotes.exe	41
PID 2444 wrote to memory of 2032	2444	skotes.exe	41
PID 2444 wrote to memory of 2032	2444	skotes.exe	41
PID 1948 wrote to memory of 1404	1948	wL3EGdM.exe	42
PID 1948 wrote to memory of 1404	1948	wL3EGdM.exe	42
PID 1948 wrote to memory of 1404	1948	wL3EGdM.exe	42
PID 1948 wrote to memory of 1404	1948	wL3EGdM.exe	42
PID 1948 wrote to memory of 1404	1948	wL3EGdM.exe	42
PID 1948 wrote to memory of 1404	1948	wL3EGdM.exe	42
PID 1948 wrote to memory of 1404	1948	wL3EGdM.exe	42
PID 1948 wrote to memory of 1404	1948	wL3EGdM.exe	42
PID 1948 wrote to memory of 1404	1948	wL3EGdM.exe	42
PID 1948 wrote to memory of 3024	1948	wL3EGdM.exe	43
PID 1948 wrote to memory of 3024	1948	wL3EGdM.exe	43
PID 1948 wrote to memory of 3024	1948	wL3EGdM.exe	43
PID 1948 wrote to memory of 3024	1948	wL3EGdM.exe	43
PID 3024 wrote to memory of 2264	3024	cmd.exe	45
PID 3024 wrote to memory of 2264	3024	cmd.exe	45
PID 3024 wrote to memory of 2264	3024	cmd.exe	45
PID 3024 wrote to memory of 2264	3024	cmd.exe	45
PID 2444 wrote to memory of 3124	2444	skotes.exe	46
PID 2444 wrote to memory of 3124	2444	skotes.exe	46
PID 2444 wrote to memory of 3124	2444	skotes.exe	46
PID 2444 wrote to memory of 3124	2444	skotes.exe	46
PID 2444 wrote to memory of 3700	2444	skotes.exe	47

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.exe
"C:\Users\Admin\AppData\Local\Temp\763b24905d097aee3844268d4825c726b1218eae5ff7ea971bb1275301811096.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:1580
- 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:2444
- - C:\Users\Admin\AppData\Local\Temp\1012056001\BhD8htX.exe
    "C:\Users\Admin\AppData\Local\Temp\1012056001\BhD8htX.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
    - Modifies system certificate store
    - Suspicious behavior: EnumeratesProcesses
    PID:2796
- - C:\Users\Admin\AppData\Local\Temp\1012382001\i1A5m12.exe
    "C:\Users\Admin\AppData\Local\Temp\1012382001\i1A5m12.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2872
  - - C:\Users\Admin\AppData\Local\Temp\is-JTUCM.tmp\i1A5m12.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-JTUCM.tmp\i1A5m12.tmp" /SL5="$A014E,3291517,54272,C:\Users\Admin\AppData\Local\Temp\1012382001\i1A5m12.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of FindShellTrayWindow
      Suspicious use of WriteProcessMemory
      PID:1624
    - - C:\Windows\SysWOW64\net.exe
        
        "C:\Windows\system32\net.exe" pause raf_encoder_1252
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1264
      - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 pause raf_encoder_1252
        6⤵
        System Location Discovery: System Language Discovery
        
        PID:2196
    - - C:\Users\Admin\AppData\Local\RAF Encoder 1.0.1.55\rafencoder.exe
        
        "C:\Users\Admin\AppData\Local\RAF Encoder 1.0.1.55\rafencoder.exe" -i
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        
        PID:2284
- - C:\Users\Admin\AppData\Local\Temp\1012475001\wL3EGdM.exe
    "C:\Users\Admin\AppData\Local\Temp\1012475001\wL3EGdM.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Adds Run key to start application
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1948
  - - C:\Users\Admin\AppData\Local\Temp\1012475001\wL3EGdM.exe
      "C:\Users\Admin\AppData\Local\Temp\1012475001\wL3EGdM.exe"
      4⤵
      Drops startup file
      Executes dropped EXE
      Loads dropped DLL
      Adds Run key to start application
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:1404
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\1012475001\wL3EGdM.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:4268
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'wL3EGdM.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:4724
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\WindowsUpdaterConf.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:2840
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'WindowsUpdaterConf.exe'
        5⤵
        Command and Scripting Interpreter: PowerShell
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:1072
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "WindowsUpdaterConf" /tr "C:\Users\Admin\WindowsUpdaterConf.exe"
        5⤵
        System Location Discovery: System Language Discovery
        Scheduled Task/Job: Scheduled Task
        
        PID:3404
  - - C:\Windows\SysWOW64\cmd.exe
      "cmd" /c timeout /t 1 && DEL /f wL3EGdM.exe
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:3024
    - - C:\Windows\SysWOW64\timeout.exe
        
        timeout /t 1
        5⤵
        System Location Discovery: System Language Discovery
        Delays execution with timeout.exe
        
        PID:2264
- - C:\Users\Admin\AppData\Local\Temp\1012543001\5c703508dc.exe
    "C:\Users\Admin\AppData\Local\Temp\1012543001\5c703508dc.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
    - Modifies system certificate store
    PID:2032
- - C:\Users\Admin\AppData\Local\Temp\1012544001\d5d006a6f3.exe
    "C:\Users\Admin\AppData\Local\Temp\1012544001\d5d006a6f3.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:3124
- - C:\Users\Admin\AppData\Local\Temp\1012545001\729cde9ec8.exe
    "C:\Users\Admin\AppData\Local\Temp\1012545001\729cde9ec8.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    PID:3700
  - - 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:3824
  - - 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:4116
  - - 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:4216
  - - 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:4376
  - - 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:4504
  - - 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:4624
    - - 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:4652
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4652.0.349509288\1929659985" -parentBuildID 20221007134813 -prefsHandle 1232 -prefMapHandle 1224 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d7d3372c-58f4-43bf-bf28-ec3245bcce31} 4652 "\\.\pipe\gecko-crash-server-pipe.4652" 1308 10adb958 gpu
        6⤵
        
        PID:2184
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4652.1.825392529\1772531664" -parentBuildID 20221007134813 -prefsHandle 1516 -prefMapHandle 1512 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {97eb1cd9-88d1-45a2-a99d-be8fe3c4adfe} 4652 "\\.\pipe\gecko-crash-server-pipe.4652" 1528 f5ef758 socket
        6⤵
        
        PID:844
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4652.2.1568550960\936536854" -childID 1 -isForBrowser -prefsHandle 2108 -prefMapHandle 2104 -prefsLen 21811 -prefMapSize 233444 -jsInitHandle 632 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {46f81c2b-af3f-4c7d-af90-e12396ce9dd8} 4652 "\\.\pipe\gecko-crash-server-pipe.4652" 2120 1a7c3058 tab
        6⤵
        
        PID:3420
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4652.3.1708425591\325765003" -childID 2 -isForBrowser -prefsHandle 2956 -prefMapHandle 2952 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 632 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {91abb853-1477-48c4-9e28-c6c327698d8b} 4652 "\\.\pipe\gecko-crash-server-pipe.4652" 2980 1b99f658 tab
        6⤵
        
        PID:4040
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4652.4.1269107932\2073020251" -childID 3 -isForBrowser -prefsHandle 3604 -prefMapHandle 3628 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 632 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d7206088-89e1-4ae5-845f-5bd45962b186} 4652 "\\.\pipe\gecko-crash-server-pipe.4652" 3608 1a929058 tab
        6⤵
        
        PID:5048
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4652.5.394869159\1212608696" -childID 4 -isForBrowser -prefsHandle 3740 -prefMapHandle 3744 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 632 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c3f4f309-d09e-43fa-969a-e0449783f41b} 4652 "\\.\pipe\gecko-crash-server-pipe.4652" 3728 1a92ab58 tab
        6⤵
        
        PID:5068
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4652.6.1014501320\1084134004" -childID 5 -isForBrowser -prefsHandle 3904 -prefMapHandle 3908 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 632 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {00284bcf-f151-44b9-84ee-2e8c51e84f38} 4652 "\\.\pipe\gecko-crash-server-pipe.4652" 3892 1be3f258 tab
        6⤵
        
        PID:5076
  - - 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:1660
  - - 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:4360
  - - 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:4480
  - - 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:4528
  - - 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:4644
  - - 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:3092
    - - 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:3248
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3248.0.59995968\2118497478" -parentBuildID 20221007134813 -prefsHandle 1196 -prefMapHandle 1176 -prefsLen 20904 -prefMapSize 233496 -appDir "C:\Program Files\Mozilla Firefox\browser" - {952c7104-23e3-4089-859c-a060a753e4f5} 3248 "\\.\pipe\gecko-crash-server-pipe.3248" 1308 13df9558 gpu
        6⤵
        
        PID:1860
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3248.1.6884948\435872348" -parentBuildID 20221007134813 -prefsHandle 1460 -prefMapHandle 1456 -prefsLen 21765 -prefMapSize 233496 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2181e757-ab4d-48b6-bb64-ff891916c0e0} 3248 "\\.\pipe\gecko-crash-server-pipe.3248" 1488 41ddc58 socket
        6⤵
        
        PID:2784
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3248.2.2144690180\1799258282" -childID 1 -isForBrowser -prefsHandle 1972 -prefMapHandle 2056 -prefsLen 21803 -prefMapSize 233496 -jsInitHandle 596 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0fe97a8a-e72a-4935-b6a0-2790656c5f8f} 3248 "\\.\pipe\gecko-crash-server-pipe.3248" 968 1a4bc558 tab
        6⤵
        
        PID:4736
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3248.3.849084737\1720205958" -childID 2 -isForBrowser -prefsHandle 2820 -prefMapHandle 2816 -prefsLen 26216 -prefMapSize 233496 -jsInitHandle 596 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {14aa34e8-8bcb-4c81-834a-2a9a740b5067} 3248 "\\.\pipe\gecko-crash-server-pipe.3248" 2832 e63358 tab
        6⤵
        
        PID:5032
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3248.4.728557705\981758269" -childID 3 -isForBrowser -prefsHandle 3624 -prefMapHandle 3596 -prefsLen 26275 -prefMapSize 233496 -jsInitHandle 596 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d8552c67-9338-4a9a-b9ea-3f7c7b4933bc} 3248 "\\.\pipe\gecko-crash-server-pipe.3248" 3612 19c1c358 tab
        6⤵
        
        PID:1440
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3248.5.393395748\882799854" -childID 4 -isForBrowser -prefsHandle 3704 -prefMapHandle 3708 -prefsLen 26275 -prefMapSize 233496 -jsInitHandle 596 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c96e2abf-d6a0-48d8-a282-74a6d579f05c} 3248 "\\.\pipe\gecko-crash-server-pipe.3248" 3692 1a695358 tab
        6⤵
        
        PID:1664
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3248.6.571481192\622378421" -childID 5 -isForBrowser -prefsHandle 3876 -prefMapHandle 3880 -prefsLen 26275 -prefMapSize 233496 -jsInitHandle 596 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f23f07e8-6ca0-4c08-b4d5-903547b84a48} 3248 "\\.\pipe\gecko-crash-server-pipe.3248" 3864 21113b58 tab
        6⤵
        
        PID:4112
- - C:\Users\Admin\AppData\Local\Temp\1012546001\99c8e6323f.exe
    "C:\Users\Admin\AppData\Local\Temp\1012546001\99c8e6323f.exe"
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Windows security modification
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:3792
- - C:\Users\Admin\AppData\Local\Temp\1012547001\dc4bf8d62f.exe
    "C:\Users\Admin\AppData\Local\Temp\1012547001\dc4bf8d62f.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:4852

C:\Windows\system32\taskeng.exe
taskeng.exe {0A09CED0-711D-4EDB-AB3D-08772CAEFDF6} S-1-5-21-3063565911-2056067323-3330884624-1000:KHBTHJFA\Admin:Interactive:[1]
1⤵
PID:4136
- C:\Users\Admin\WindowsUpdaterConf.exe
  C:\Users\Admin\WindowsUpdaterConf.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:4316

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion