amadey | 7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	6054cbd0c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	6054cbd0c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	6054cbd0c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	6054cbd0c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	6054cbd0c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	6054cbd0c5.exe

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

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	d8ab023f03.exe

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__	6054cbd0c5.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	d8ab023f03.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4718fb85c2.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	a430874fe2.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4fa8ef1411.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\VideoBiosVersion	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	a430874fe2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4fa8ef1411.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4fa8ef1411.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6054cbd0c5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	d8ab023f03.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a430874fe2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6054cbd0c5.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	4718fb85c2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	d8ab023f03.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4718fb85c2.exe

Executes dropped EXE 7 IoCs

pid	Process
2892	skotes.exe
2736	d8ab023f03.exe
1988	4718fb85c2.exe
1640	a430874fe2.exe
2896	4fa8ef1411.exe
2196	4ed27c6432.exe
3412	6054cbd0c5.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-1-5-21-3533259084-2542256011-65585152-1000\Software\Wine	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Wine	d8ab023f03.exe
Key opened	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Wine	4718fb85c2.exe
Key opened	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Wine	a430874fe2.exe
Key opened	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Wine	4fa8ef1411.exe
Key opened	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Wine	6054cbd0c5.exe

Loads dropped DLL 11 IoCs

pid	Process
1884	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe
2892	skotes.exe
2892	skotes.exe
2892	skotes.exe
2892	skotes.exe
2892	skotes.exe
2892	skotes.exe
2892	skotes.exe
2892	skotes.exe
2892	skotes.exe
1988	4718fb85c2.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	6054cbd0c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	6054cbd0c5.exe

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-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\a430874fe2.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1019847001\\a430874fe2.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\4fa8ef1411.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1019848001\\4fa8ef1411.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\4ed27c6432.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1019849001\\4ed27c6432.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\6054cbd0c5.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1019850001\\6054cbd0c5.exe"	skotes.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x00060000000175cc-124.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
1884	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe
2892	skotes.exe
2736	d8ab023f03.exe
1988	4718fb85c2.exe
1640	a430874fe2.exe
2896	4fa8ef1411.exe
3412	6054cbd0c5.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.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 15 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	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d8ab023f03.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a430874fe2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	4ed27c6432.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4fa8ef1411.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4718fb85c2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4ed27c6432.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	4ed27c6432.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.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	6054cbd0c5.exe

Checks processor information in registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

T1082

description	ioc	Process
Key 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\~Mhz	firefox.exe

Kills process with taskkill 5 IoCs

pid	Process
2780	taskkill.exe
476	taskkill.exe
828	taskkill.exe
1036	taskkill.exe
2776	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_Classes\Local Settings	firefox.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	a430874fe2.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	a430874fe2.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 190000000100000010000000ba4f3972e7aed9dccdc210db59da13c90300000001000000140000005fb7ee0633e259dbad0c4c9ae6d38f1a61c7dc251d00000001000000100000008f76b981d528ad4770088245e2031b630b0000000100000012000000440069006700690043006500720074000000140000000100000014000000b13ec36903f8bf4701d498261a0802ef63642bc35300000001000000230000003021301f06096086480186fd6c020130123010060a2b0601040182373c0101030200c0090000000100000034000000303206082b0601050507030106082b0601050507030206082b0601050507030406082b0601050507030306082b060105050703080f0000000100000014000000e35ef08d884f0a0ade2f75e96301ce6230f213a82000000001000000c9030000308203c5308202ada003020102021002ac5c266a0b409b8f0b79f2ae462577300d06092a864886f70d0101050500306c310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d312b30290603550403132244696769436572742048696768204173737572616e636520455620526f6f74204341301e170d3036313131303030303030305a170d3331313131303030303030305a306c310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d312b30290603550403132244696769436572742048696768204173737572616e636520455620526f6f7420434130820122300d06092a864886f70d01010105000382010f003082010a0282010100c6cce573e6fbd4bbe52d2d32a6dfe5813fc9cd2549b6712ac3d5943467a20a1cb05f69a640b1c4b7b28fd098a4a941593ad3dc94d63cdb7438a44acc4d2582f74aa5531238eef3496d71917e63b6aba65fc3a484f84f6251bef8c5ecdb3892e306e508910cc4284155fbcb5a89157e71e835bf4d72093dbe3a38505b77311b8db3c724459aa7ac6d00145a04b7ba13eb510a984141224e656187814150a6795c89de194a57d52ee65d1c532c7e98cd1a0616a46873d03404135ca171d35a7c55db5e64e13787305604e511b4298012f1793988a202117c2766b788b778f2ca0aa838ab0a64c2bf665d9584c1a1251e875d1a500b2012cc41bb6e0b5138b84bcb0203010001a3633061300e0603551d0f0101ff040403020186300f0603551d130101ff040530030101ff301d0603551d0e04160414b13ec36903f8bf4701d498261a0802ef63642bc3301f0603551d23041830168014b13ec36903f8bf4701d498261a0802ef63642bc3300d06092a864886f70d010105050003820101001c1a0697dcd79c9f3c886606085721db2147f82a67aabf183276401057c18af37ad911658e35fa9efc45b59ed94c314bb891e8432c8eb378cedbe3537971d6e5219401da55879a2464f68a66ccde9c37cda834b1699b23c89e78222b7043e35547316119ef58c5852f4e30f6a0311623c8e7e2651633cbbf1a1ba03df8ca5e8b318b6008892d0c065c52b7c4f90a98d1155f9f12be7c366338bd44a47fe4262b0ac497690de98ce2c01057b8c876129155f24869d8bc2a025b0f44d42031dbf4ba70265d90609ebc4b17092fb4cb1e4368c90727c1d25cf7ea21b968129c3c9cbf9efc805c9b63cdec47aa252767a037f300827d54d7a9f8e92e13a377e81f4a	a430874fe2.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
1884	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe
2892	skotes.exe
2736	d8ab023f03.exe
2736	d8ab023f03.exe
2736	d8ab023f03.exe
2736	d8ab023f03.exe
2736	d8ab023f03.exe
2736	d8ab023f03.exe
1988	4718fb85c2.exe
1640	a430874fe2.exe
2896	4fa8ef1411.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
3412	6054cbd0c5.exe
3412	6054cbd0c5.exe
3412	6054cbd0c5.exe
3412	6054cbd0c5.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2780	taskkill.exe
Token: SeDebugPrivilege	476	taskkill.exe
Token: SeDebugPrivilege	828	taskkill.exe
Token: SeDebugPrivilege	1036	taskkill.exe
Token: SeDebugPrivilege	2776	taskkill.exe
Token: SeDebugPrivilege	1348	firefox.exe
Token: SeDebugPrivilege	1348	firefox.exe
Token: SeDebugPrivilege	3412	6054cbd0c5.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
1884	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
1348	firefox.exe
1348	firefox.exe
1348	firefox.exe
1348	firefox.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
1348	firefox.exe
1348	firefox.exe
1348	firefox.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe
2196	4ed27c6432.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1884 wrote to memory of 2892	1884	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe	28
PID 1884 wrote to memory of 2892	1884	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe	28
PID 1884 wrote to memory of 2892	1884	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe	28
PID 1884 wrote to memory of 2892	1884	7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe	28
PID 2892 wrote to memory of 2736	2892	skotes.exe	30
PID 2892 wrote to memory of 2736	2892	skotes.exe	30
PID 2892 wrote to memory of 2736	2892	skotes.exe	30
PID 2892 wrote to memory of 2736	2892	skotes.exe	30
PID 2892 wrote to memory of 1988	2892	skotes.exe	33
PID 2892 wrote to memory of 1988	2892	skotes.exe	33
PID 2892 wrote to memory of 1988	2892	skotes.exe	33
PID 2892 wrote to memory of 1988	2892	skotes.exe	33
PID 2892 wrote to memory of 1640	2892	skotes.exe	34
PID 2892 wrote to memory of 1640	2892	skotes.exe	34
PID 2892 wrote to memory of 1640	2892	skotes.exe	34
PID 2892 wrote to memory of 1640	2892	skotes.exe	34
PID 2892 wrote to memory of 2896	2892	skotes.exe	36
PID 2892 wrote to memory of 2896	2892	skotes.exe	36
PID 2892 wrote to memory of 2896	2892	skotes.exe	36
PID 2892 wrote to memory of 2896	2892	skotes.exe	36
PID 2892 wrote to memory of 2196	2892	skotes.exe	37
PID 2892 wrote to memory of 2196	2892	skotes.exe	37
PID 2892 wrote to memory of 2196	2892	skotes.exe	37
PID 2892 wrote to memory of 2196	2892	skotes.exe	37
PID 2196 wrote to memory of 2780	2196	4ed27c6432.exe	38
PID 2196 wrote to memory of 2780	2196	4ed27c6432.exe	38
PID 2196 wrote to memory of 2780	2196	4ed27c6432.exe	38
PID 2196 wrote to memory of 2780	2196	4ed27c6432.exe	38
PID 2196 wrote to memory of 476	2196	4ed27c6432.exe	41
PID 2196 wrote to memory of 476	2196	4ed27c6432.exe	41
PID 2196 wrote to memory of 476	2196	4ed27c6432.exe	41
PID 2196 wrote to memory of 476	2196	4ed27c6432.exe	41
PID 2196 wrote to memory of 828	2196	4ed27c6432.exe	43
PID 2196 wrote to memory of 828	2196	4ed27c6432.exe	43
PID 2196 wrote to memory of 828	2196	4ed27c6432.exe	43
PID 2196 wrote to memory of 828	2196	4ed27c6432.exe	43
PID 2196 wrote to memory of 1036	2196	4ed27c6432.exe	45
PID 2196 wrote to memory of 1036	2196	4ed27c6432.exe	45
PID 2196 wrote to memory of 1036	2196	4ed27c6432.exe	45
PID 2196 wrote to memory of 1036	2196	4ed27c6432.exe	45
PID 2196 wrote to memory of 2776	2196	4ed27c6432.exe	47
PID 2196 wrote to memory of 2776	2196	4ed27c6432.exe	47
PID 2196 wrote to memory of 2776	2196	4ed27c6432.exe	47
PID 2196 wrote to memory of 2776	2196	4ed27c6432.exe	47
PID 2196 wrote to memory of 1012	2196	4ed27c6432.exe	49
PID 2196 wrote to memory of 1012	2196	4ed27c6432.exe	49
PID 2196 wrote to memory of 1012	2196	4ed27c6432.exe	49
PID 2196 wrote to memory of 1012	2196	4ed27c6432.exe	49
PID 1012 wrote to memory of 1348	1012	firefox.exe	50
PID 1012 wrote to memory of 1348	1012	firefox.exe	50
PID 1012 wrote to memory of 1348	1012	firefox.exe	50
PID 1012 wrote to memory of 1348	1012	firefox.exe	50
PID 1012 wrote to memory of 1348	1012	firefox.exe	50
PID 1012 wrote to memory of 1348	1012	firefox.exe	50
PID 1012 wrote to memory of 1348	1012	firefox.exe	50
PID 1012 wrote to memory of 1348	1012	firefox.exe	50
PID 1012 wrote to memory of 1348	1012	firefox.exe	50
PID 1012 wrote to memory of 1348	1012	firefox.exe	50
PID 1012 wrote to memory of 1348	1012	firefox.exe	50
PID 1012 wrote to memory of 1348	1012	firefox.exe	50
PID 1348 wrote to memory of 444	1348	firefox.exe	51
PID 1348 wrote to memory of 444	1348	firefox.exe	51
PID 1348 wrote to memory of 444	1348	firefox.exe	51
PID 1348 wrote to memory of 2160	1348	firefox.exe	52

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\7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.exe
"C:\Users\Admin\AppData\Local\Temp\7198f4c0598c5a66c5176f67b6547daec38aef150b54ec70969403aa788e5b3a.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:1884
- 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:2892
- - C:\Users\Admin\AppData\Local\Temp\1019845001\d8ab023f03.exe
    "C:\Users\Admin\AppData\Local\Temp\1019845001\d8ab023f03.exe"
    3⤵
    - Enumerates VirtualBox registry keys
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:2736
- - C:\Users\Admin\AppData\Local\Temp\1019846001\4718fb85c2.exe
    "C:\Users\Admin\AppData\Local\Temp\1019846001\4718fb85c2.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Loads dropped DLL
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:1988
- - C:\Users\Admin\AppData\Local\Temp\1019847001\a430874fe2.exe
    "C:\Users\Admin\AppData\Local\Temp\1019847001\a430874fe2.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:1640
- - C:\Users\Admin\AppData\Local\Temp\1019848001\4fa8ef1411.exe
    "C:\Users\Admin\AppData\Local\Temp\1019848001\4fa8ef1411.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:2896
- - C:\Users\Admin\AppData\Local\Temp\1019849001\4ed27c6432.exe
    "C:\Users\Admin\AppData\Local\Temp\1019849001\4ed27c6432.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:2196
  - - 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:2780
  - - 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:476
  - - 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:828
  - - 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:1036
  - - 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:2776
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1012
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        5⤵
        Checks processor information in registry
        Modifies registry class
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:1348
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1348.0.576575878\571783354" -parentBuildID 20221007134813 -prefsHandle 1252 -prefMapHandle 1244 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {23a67851-5d36-4528-9349-6c81b0428f60} 1348 "\\.\pipe\gecko-crash-server-pipe.1348" 1328 110d8b58 gpu
        6⤵
        
        PID:444
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1348.1.1051407768\1345517941" -parentBuildID 20221007134813 -prefsHandle 1520 -prefMapHandle 1516 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {a751c1a5-66d1-4096-95b4-ce5ce3b4023e} 1348 "\\.\pipe\gecko-crash-server-pipe.1348" 1532 d73c58 socket
        6⤵
        
        PID:2160
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1348.2.991874033\1213535061" -childID 1 -isForBrowser -prefsHandle 2008 -prefMapHandle 2004 -prefsLen 21811 -prefMapSize 233444 -jsInitHandle 880 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ba4b95f9-2028-43a9-ae5e-d65fc176058c} 1348 "\\.\pipe\gecko-crash-server-pipe.1348" 1972 1afc1258 tab
        6⤵
        
        PID:1000
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1348.3.1382531106\796318554" -childID 2 -isForBrowser -prefsHandle 2828 -prefMapHandle 2824 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 880 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {4ed842ae-ff77-4a61-8e9e-719588897e78} 1348 "\\.\pipe\gecko-crash-server-pipe.1348" 2840 1d44cb58 tab
        6⤵
        
        PID:324
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1348.4.755901305\1920667082" -childID 3 -isForBrowser -prefsHandle 3840 -prefMapHandle 2772 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 880 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b990d0b9-b16d-445a-9c7d-0fd111ec9bfd} 1348 "\\.\pipe\gecko-crash-server-pipe.1348" 3528 1f2a0958 tab
        6⤵
        
        PID:2648
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1348.5.997354331\1058849788" -childID 4 -isForBrowser -prefsHandle 3956 -prefMapHandle 3960 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 880 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {59d4d76a-c45a-4c5a-befb-fb7a92d74cef} 1348 "\\.\pipe\gecko-crash-server-pipe.1348" 3948 1f29fd58 tab
        6⤵
        
        PID:2444
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1348.6.121388279\1085978628" -childID 5 -isForBrowser -prefsHandle 4128 -prefMapHandle 4132 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 880 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9cbdc31e-8a22-40ab-83c0-ec4800c5b00a} 1348 "\\.\pipe\gecko-crash-server-pipe.1348" 4116 1f29e858 tab
        6⤵
        
        PID:3044
- - C:\Users\Admin\AppData\Local\Temp\1019850001\6054cbd0c5.exe
    "C:\Users\Admin\AppData\Local\Temp\1019850001\6054cbd0c5.exe"
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Windows security modification
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3412

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

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

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