amadey | 262db07d64f703a8c4ae4bd32e34a11bce0421e9ff715588b0ac67d8b7faeb2a

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 4 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	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe

Executes dropped EXE 7 IoCs

pid	Process
2892	skotes.exe
2436	tpZOod0.exe
3020	NK4PJqi.exe
3368	DU1zDwm.exe
3944	vvcWObH.exe
1884	MicrosoftEdgeUpdateTaskMachineCoreSC.exe
1588	MicrosoftEdgeUpdateTaskMachineCoreSC.exe

Identifies Wine through registry keys 2 TTPs 2 IoCs

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

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine	skotes.exe

Loads dropped DLL 16 IoCs

pid	Process
1740	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe
1740	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe
2892	skotes.exe
2436	tpZOod0.exe
2892	skotes.exe
3260	WerFault.exe
3260	WerFault.exe
3260	WerFault.exe
3260	WerFault.exe
2892	skotes.exe
2892	skotes.exe
3260	WerFault.exe
2892	skotes.exe
1672	taskeng.exe
1672	taskeng.exe
1672	taskeng.exe

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

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Looks up external IP address via web service 2 IoCs

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

flow	ioc
6	api.myip.com
7	api.myip.com

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
1740	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe
2892	skotes.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1884 set thread context of 1676	1884	MicrosoftEdgeUpdateTaskMachineCoreSC.exe	57
PID 1588 set thread context of 2788	1588	MicrosoftEdgeUpdateTaskMachineCoreSC.exe	62

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\INF\setupapi.app.log	dxdiag.exe
File created	C:\Windows\Tasks\skotes.job	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3260	3020	WerFault.exe	34

System Location Discovery: System Language Discovery 1 TTPs 5 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	NK4PJqi.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dxdiag.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tpZOod0.exe

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

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
3520	powershell.exe
3828	PING.EXE
2324	powershell.exe
2224	PING.EXE
2616	powershell.exe
3296	PING.EXE

Modifies registry class 34 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A65B8071-3BFE-4213-9A5B-491DA4461CA7}	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject.1	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\CLSID\ = "{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider.1\CLSID	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject.1\CLSID\ = "{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject.1\ = "DxDiagClassObject Class"	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ForceRemove\ = "Programmable"	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\InprocServer32\ThreadingModel = "Apartment"	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ProgID\ = "DxDiag.DxDiagClassObject.1"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\InprocServer32	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\CLSID	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\CurVer\ = "DxDiag.DxDiagClassObject.1"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider\CurVer	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ForceRemove	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider\ = "DxDiagProvider Class"	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\ = "DxDiagClassObject Class"	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ = "DxDiagClassObject Class"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\VersionIndependentProgID	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider.1\ = "DxDiagProvider Class"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider\CLSID	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A65B8071-3BFE-4213-9A5B-491DA4461CA7}\ProgID	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A65B8071-3BFE-4213-9A5B-491DA4461CA7}\InprocServer32	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\CurVer	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ProgID	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\InprocServer32\ = "C:\\Windows\\SysWOW64\\dxdiagn.dll"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider.1	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider\CurVer\ = "DxDiag.DxDiagClassObject.1"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A65B8071-3BFE-4213-9A5B-491DA4461CA7}\VersionIndependentProgID	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject.1\CLSID	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\VersionIndependentProgID\ = "DxDiag.DxDiagClassObject"	dxdiag.exe

Runs ping.exe 1 TTPs 3 IoCs

Remote System Discovery

T1018

pid	Process
3828	PING.EXE
2224	PING.EXE
3296	PING.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

pid	Process
3504	schtasks.exe

Suspicious behavior: EnumeratesProcesses 46 IoCs

pid	Process
1740	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe
2892	skotes.exe
3020	NK4PJqi.exe
3520	powershell.exe
3944	vvcWObH.exe
1108	dxdiag.exe
1108	dxdiag.exe
1884	MicrosoftEdgeUpdateTaskMachineCoreSC.exe
2324	powershell.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1588	MicrosoftEdgeUpdateTaskMachineCoreSC.exe
2616	powershell.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe
1676	explorer.exe

Suspicious use of AdjustPrivilegeToken 55 IoCs

description	pid	Process
Token: SeDebugPrivilege	3020	NK4PJqi.exe
Token: SeDebugPrivilege	3020	NK4PJqi.exe
Token: SeDebugPrivilege	3520	powershell.exe
Token: SeDebugPrivilege	3944	vvcWObH.exe
Token: SeIncreaseQuotaPrivilege	1972	WMIC.exe
Token: SeSecurityPrivilege	1972	WMIC.exe
Token: SeTakeOwnershipPrivilege	1972	WMIC.exe
Token: SeLoadDriverPrivilege	1972	WMIC.exe
Token: SeSystemProfilePrivilege	1972	WMIC.exe
Token: SeSystemtimePrivilege	1972	WMIC.exe
Token: SeProfSingleProcessPrivilege	1972	WMIC.exe
Token: SeIncBasePriorityPrivilege	1972	WMIC.exe
Token: SeCreatePagefilePrivilege	1972	WMIC.exe
Token: SeBackupPrivilege	1972	WMIC.exe
Token: SeRestorePrivilege	1972	WMIC.exe
Token: SeShutdownPrivilege	1972	WMIC.exe
Token: SeDebugPrivilege	1972	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1972	WMIC.exe
Token: SeRemoteShutdownPrivilege	1972	WMIC.exe
Token: SeUndockPrivilege	1972	WMIC.exe
Token: SeManageVolumePrivilege	1972	WMIC.exe
Token: 33	1972	WMIC.exe
Token: 34	1972	WMIC.exe
Token: 35	1972	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1972	WMIC.exe
Token: SeSecurityPrivilege	1972	WMIC.exe
Token: SeTakeOwnershipPrivilege	1972	WMIC.exe
Token: SeLoadDriverPrivilege	1972	WMIC.exe
Token: SeSystemProfilePrivilege	1972	WMIC.exe
Token: SeSystemtimePrivilege	1972	WMIC.exe
Token: SeProfSingleProcessPrivilege	1972	WMIC.exe
Token: SeIncBasePriorityPrivilege	1972	WMIC.exe
Token: SeCreatePagefilePrivilege	1972	WMIC.exe
Token: SeBackupPrivilege	1972	WMIC.exe
Token: SeRestorePrivilege	1972	WMIC.exe
Token: SeShutdownPrivilege	1972	WMIC.exe
Token: SeDebugPrivilege	1972	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1972	WMIC.exe
Token: SeRemoteShutdownPrivilege	1972	WMIC.exe
Token: SeUndockPrivilege	1972	WMIC.exe
Token: SeManageVolumePrivilege	1972	WMIC.exe
Token: 33	1972	WMIC.exe
Token: 34	1972	WMIC.exe
Token: 35	1972	WMIC.exe
Token: SeRestorePrivilege	1108	dxdiag.exe
Token: SeRestorePrivilege	1108	dxdiag.exe
Token: SeRestorePrivilege	1108	dxdiag.exe
Token: SeRestorePrivilege	1108	dxdiag.exe
Token: SeRestorePrivilege	1108	dxdiag.exe
Token: SeRestorePrivilege	1108	dxdiag.exe
Token: SeRestorePrivilege	1108	dxdiag.exe
Token: SeDebugPrivilege	2324	powershell.exe
Token: SeLockMemoryPrivilege	1676	explorer.exe
Token: SeLockMemoryPrivilege	1676	explorer.exe
Token: SeDebugPrivilege	2616	powershell.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1740	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe
1676	explorer.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1108	dxdiag.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1740 wrote to memory of 2892	1740	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe	30
PID 1740 wrote to memory of 2892	1740	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe	30
PID 1740 wrote to memory of 2892	1740	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe	30
PID 1740 wrote to memory of 2892	1740	1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe	30
PID 2892 wrote to memory of 2436	2892	skotes.exe	32
PID 2892 wrote to memory of 2436	2892	skotes.exe	32
PID 2892 wrote to memory of 2436	2892	skotes.exe	32
PID 2892 wrote to memory of 2436	2892	skotes.exe	32
PID 2892 wrote to memory of 3020	2892	skotes.exe	34
PID 2892 wrote to memory of 3020	2892	skotes.exe	34
PID 2892 wrote to memory of 3020	2892	skotes.exe	34
PID 2892 wrote to memory of 3020	2892	skotes.exe	34
PID 3020 wrote to memory of 3260	3020	NK4PJqi.exe	35
PID 3020 wrote to memory of 3260	3020	NK4PJqi.exe	35
PID 3020 wrote to memory of 3260	3020	NK4PJqi.exe	35
PID 3020 wrote to memory of 3260	3020	NK4PJqi.exe	35
PID 2892 wrote to memory of 3368	2892	skotes.exe	36
PID 2892 wrote to memory of 3368	2892	skotes.exe	36
PID 2892 wrote to memory of 3368	2892	skotes.exe	36
PID 2892 wrote to memory of 3368	2892	skotes.exe	36
PID 3368 wrote to memory of 3436	3368	DU1zDwm.exe	37
PID 3368 wrote to memory of 3436	3368	DU1zDwm.exe	37
PID 3368 wrote to memory of 3436	3368	DU1zDwm.exe	37
PID 3368 wrote to memory of 3452	3368	DU1zDwm.exe	38
PID 3368 wrote to memory of 3452	3368	DU1zDwm.exe	38
PID 3368 wrote to memory of 3452	3368	DU1zDwm.exe	38
PID 3368 wrote to memory of 3504	3368	DU1zDwm.exe	40
PID 3368 wrote to memory of 3504	3368	DU1zDwm.exe	40
PID 3368 wrote to memory of 3504	3368	DU1zDwm.exe	40
PID 3368 wrote to memory of 3520	3368	DU1zDwm.exe	41
PID 3368 wrote to memory of 3520	3368	DU1zDwm.exe	41
PID 3368 wrote to memory of 3520	3368	DU1zDwm.exe	41
PID 3520 wrote to memory of 3828	3520	powershell.exe	46
PID 3520 wrote to memory of 3828	3520	powershell.exe	46
PID 3520 wrote to memory of 3828	3520	powershell.exe	46
PID 2892 wrote to memory of 3944	2892	skotes.exe	47
PID 2892 wrote to memory of 3944	2892	skotes.exe	47
PID 2892 wrote to memory of 3944	2892	skotes.exe	47
PID 2892 wrote to memory of 3944	2892	skotes.exe	47
PID 3944 wrote to memory of 2912	3944	vvcWObH.exe	48
PID 3944 wrote to memory of 2912	3944	vvcWObH.exe	48
PID 3944 wrote to memory of 2912	3944	vvcWObH.exe	48
PID 2912 wrote to memory of 1972	2912	cmd.exe	50
PID 2912 wrote to memory of 1972	2912	cmd.exe	50
PID 2912 wrote to memory of 1972	2912	cmd.exe	50
PID 3944 wrote to memory of 652	3944	vvcWObH.exe	52
PID 3944 wrote to memory of 652	3944	vvcWObH.exe	52
PID 3944 wrote to memory of 652	3944	vvcWObH.exe	52
PID 652 wrote to memory of 1108	652	dxdiag.exe	53
PID 652 wrote to memory of 1108	652	dxdiag.exe	53
PID 652 wrote to memory of 1108	652	dxdiag.exe	53
PID 652 wrote to memory of 1108	652	dxdiag.exe	53
PID 3944 wrote to memory of 2656	3944	vvcWObH.exe	54
PID 3944 wrote to memory of 2656	3944	vvcWObH.exe	54
PID 3944 wrote to memory of 2656	3944	vvcWObH.exe	54
PID 1672 wrote to memory of 1884	1672	taskeng.exe	56
PID 1672 wrote to memory of 1884	1672	taskeng.exe	56
PID 1672 wrote to memory of 1884	1672	taskeng.exe	56
PID 1884 wrote to memory of 1676	1884	MicrosoftEdgeUpdateTaskMachineCoreSC.exe	57
PID 1884 wrote to memory of 1676	1884	MicrosoftEdgeUpdateTaskMachineCoreSC.exe	57
PID 1884 wrote to memory of 1676	1884	MicrosoftEdgeUpdateTaskMachineCoreSC.exe	57
PID 1884 wrote to memory of 1676	1884	MicrosoftEdgeUpdateTaskMachineCoreSC.exe	57
PID 1884 wrote to memory of 1676	1884	MicrosoftEdgeUpdateTaskMachineCoreSC.exe	57
PID 1884 wrote to memory of 2324	1884	MicrosoftEdgeUpdateTaskMachineCoreSC.exe	58

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

Query Registry
T1012

Views/modifies file attributes 1 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
3452	attrib.exe
3436	attrib.exe

C:\Users\Admin\AppData\Local\Temp\1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.exe
"C:\Users\Admin\AppData\Local\Temp\1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215.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:1740
- 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
  - 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\1011233001\tpZOod0.exe
    "C:\Users\Admin\AppData\Local\Temp\1011233001\tpZOod0.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:2436
- - C:\Users\Admin\AppData\Local\Temp\1011308001\NK4PJqi.exe
    "C:\Users\Admin\AppData\Local\Temp\1011308001\NK4PJqi.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3020
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3020 -s 656
      4⤵
      Loads dropped DLL
      Program crash
      PID:3260
- - C:\Users\Admin\AppData\Local\Temp\1011316001\DU1zDwm.exe
    "C:\Users\Admin\AppData\Local\Temp\1011316001\DU1zDwm.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:3368
  - - C:\Windows\system32\attrib.exe
      attrib +H +S C:\Users\Admin\AppData\Roaming\MicrosoftEdgeUpdateTaskMachineCoreSC.exe
      4⤵
      Views/modifies file attributes
      PID:3436
  - - C:\Windows\system32\attrib.exe
      attrib +H C:\Users\Admin\AppData\Roaming\MicrosoftEdgeUpdateTaskMachineCoreSC.exe
      4⤵
      Views/modifies file attributes
      PID:3452
  - - C:\Windows\system32\schtasks.exe
      schtasks /f /CREATE /TN "MicrosoftEdgeUpdateTaskMachineCoreSC" /TR "C:\Users\Admin\AppData\Roaming\MicrosoftEdgeUpdateTaskMachineCoreSC.exe" /SC MINUTE
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:3504
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell ping 127.0.0.1; del DU1zDwm.exe
      4⤵
      System Network Configuration Discovery: Internet Connection Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:3520
    - - C:\Windows\system32\PING.EXE
        
        "C:\Windows\system32\PING.EXE" 127.0.0.1
        5⤵
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:3828
- - C:\Users\Admin\AppData\Local\Temp\1011339001\vvcWObH.exe
    "C:\Users\Admin\AppData\Local\Temp\1011339001\vvcWObH.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3944
  - - C:\Windows\system32\cmd.exe
      "cmd" /c wmic path win32_videocontroller get caption
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2912
    - - C:\Windows\System32\Wbem\WMIC.exe
        
        wmic path win32_videocontroller get caption
        5⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:1972
  - - C:\Windows\system32\dxdiag.exe
      "dxdiag" /t C:\Users\Admin\AppData\Local\Temp\dxdiag.txt
      4⤵
      Suspicious use of WriteProcessMemory
      PID:652
    - - C:\Windows\SysWOW64\dxdiag.exe
        
        "C:\Windows\SysWOW64\dxdiag.exe" /t C:\Users\Admin\AppData\Local\Temp\dxdiag.txt
        5⤵
        Drops file in Windows directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of SetWindowsHookEx
        
        PID:1108
  - - C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 3944 -s 1564
      4⤵
      PID:2656

C:\Windows\system32\taskeng.exe
taskeng.exe {D48DFA9B-9C46-4231-9ED9-57E051367DB5} S-1-5-21-3290804112-2823094203-3137964600-1000:VORHPBAB\Admin:Interactive:[1]
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1672
- C:\Users\Admin\AppData\Roaming\MicrosoftEdgeUpdateTaskMachineCoreSC.exe
  C:\Users\Admin\AppData\Roaming\MicrosoftEdgeUpdateTaskMachineCoreSC.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1884
- - C:\Windows\explorer.exe
    explorer.exe
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of FindShellTrayWindow
    PID:1676
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell ping 127.1.0.1; del MicrosoftEdgeUpdateTaskMachineCoreSC.exe
    3⤵
    - Drops file in System32 directory
    - System Network Configuration Discovery: Internet Connection Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2324
  - - C:\Windows\system32\PING.EXE
      "C:\Windows\system32\PING.EXE" 127.1.0.1
      4⤵
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:2224
- C:\Users\Admin\AppData\Roaming\MicrosoftEdgeUpdateTaskMachineCoreSC.exe
  C:\Users\Admin\AppData\Roaming\MicrosoftEdgeUpdateTaskMachineCoreSC.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  PID:1588
- - C:\Windows\explorer.exe
    explorer.exe
    3⤵
    PID:2788
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell ping 127.1.0.1; del MicrosoftEdgeUpdateTaskMachineCoreSC.exe
    3⤵
    - Drops file in System32 directory
    - System Network Configuration Discovery: Internet Connection Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2616
  - - C:\Windows\system32\PING.EXE
      "C:\Windows\system32\PING.EXE" 127.1.0.1
      4⤵
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:3296

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Virtualization/Sandbox Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Virtualization/Sandbox Evasion