amadey | c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2c0e5569b6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	d5e428bc0b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explortu.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explortu.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explortu.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 18 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	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	d5e428bc0b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	d5e428bc0b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2c0e5569b6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2c0e5569b6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explortu.exe

Executes dropped EXE 18 IoCs

pid	Process
4508	explortu.exe
4860	2c0e5569b6.exe
2276	axplont.exe
4120	d5e428bc0b.exe
2640	riff.exe
2340	lgodjadrg.exe
3468	work.exe
1512	lgors.exe
644	riff.exe
4616	tor-real.exe
2464	mfwqj.exe
3980	axplont.exe
2076	explortu.exe
2108	riff.exe
4688	mfwqj.exe
4880	riff.exe
3604	axplont.exe
4536	explortu.exe

Identifies Wine through registry keys 2 TTPs 9 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-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine	c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine	explortu.exe
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine	d5e428bc0b.exe
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine	explortu.exe
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine	2c0e5569b6.exe
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine	explortu.exe

Loads dropped DLL 10 IoCs

pid	Process
4616	tor-real.exe
4616	tor-real.exe
4616	tor-real.exe
4616	tor-real.exe
4616	tor-real.exe
4616	tor-real.exe
4616	tor-real.exe
4616	tor-real.exe
4616	tor-real.exe
4616	tor-real.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads user/profile data of web browsers 2 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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	riff.exe
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	riff.exe
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	riff.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Microsoft\Windows\CurrentVersion\Run\d5e428bc0b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000005001\\d5e428bc0b.exe"	explortu.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

Looks up external IP address via web service 1 IoCs

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

flow	ioc
3	ip-api.com

Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs

pid	Process
2720	c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe
4508	explortu.exe
4860	2c0e5569b6.exe
2276	axplont.exe
4120	d5e428bc0b.exe
3980	axplont.exe
2076	explortu.exe
3604	axplont.exe
4536	explortu.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplont.job	2c0e5569b6.exe
File created	C:\Windows\Tasks\mfwqj.job	lgors.exe
File opened for modification	C:\Windows\Tasks\mfwqj.job	lgors.exe
File created	C:\Windows\Tasks\explortu.job	c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

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

persistence

Scheduled Task/Job

pid	Process
716	schtasks.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
3960	timeout.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2720	c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe
2720	c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe
4508	explortu.exe
4508	explortu.exe
4860	2c0e5569b6.exe
4860	2c0e5569b6.exe
2276	axplont.exe
2276	axplont.exe
4120	d5e428bc0b.exe
4120	d5e428bc0b.exe
644	riff.exe
644	riff.exe
1512	lgors.exe
1512	lgors.exe
644	riff.exe
644	riff.exe
3980	axplont.exe
3980	axplont.exe
2076	explortu.exe
2076	explortu.exe
2108	riff.exe
3604	axplont.exe
3604	axplont.exe
4536	explortu.exe
4536	explortu.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2640	riff.exe
Token: SeDebugPrivilege	644	riff.exe
Token: SeDebugPrivilege	2108	riff.exe
Token: SeDebugPrivilege	4880	riff.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
644	riff.exe
2108	riff.exe

Suspicious use of WriteProcessMemory 58 IoCs

description	pid	Process	procid_target
PID 2720 wrote to memory of 4508	2720	c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe	77
PID 2720 wrote to memory of 4508	2720	c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe	77
PID 2720 wrote to memory of 4508	2720	c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe	77
PID 4508 wrote to memory of 1132	4508	explortu.exe	78
PID 4508 wrote to memory of 1132	4508	explortu.exe	78
PID 4508 wrote to memory of 1132	4508	explortu.exe	78
PID 4508 wrote to memory of 4860	4508	explortu.exe	79
PID 4508 wrote to memory of 4860	4508	explortu.exe	79
PID 4508 wrote to memory of 4860	4508	explortu.exe	79
PID 4860 wrote to memory of 2276	4860	2c0e5569b6.exe	80
PID 4860 wrote to memory of 2276	4860	2c0e5569b6.exe	80
PID 4860 wrote to memory of 2276	4860	2c0e5569b6.exe	80
PID 4508 wrote to memory of 4120	4508	explortu.exe	81
PID 4508 wrote to memory of 4120	4508	explortu.exe	81
PID 4508 wrote to memory of 4120	4508	explortu.exe	81
PID 2276 wrote to memory of 2640	2276	axplont.exe	82
PID 2276 wrote to memory of 2640	2276	axplont.exe	82
PID 2640 wrote to memory of 4932	2640	riff.exe	84
PID 2640 wrote to memory of 4932	2640	riff.exe	84
PID 4932 wrote to memory of 3716	4932	cmd.exe	86
PID 4932 wrote to memory of 3716	4932	cmd.exe	86
PID 4932 wrote to memory of 3960	4932	cmd.exe	87
PID 4932 wrote to memory of 3960	4932	cmd.exe	87
PID 2276 wrote to memory of 2340	2276	axplont.exe	88
PID 2276 wrote to memory of 2340	2276	axplont.exe	88
PID 2276 wrote to memory of 2340	2276	axplont.exe	88
PID 2340 wrote to memory of 2252	2340	lgodjadrg.exe	89
PID 2340 wrote to memory of 2252	2340	lgodjadrg.exe	89
PID 2340 wrote to memory of 2252	2340	lgodjadrg.exe	89
PID 2252 wrote to memory of 3468	2252	cmd.exe	93
PID 2252 wrote to memory of 3468	2252	cmd.exe	93
PID 2252 wrote to memory of 3468	2252	cmd.exe	93
PID 3468 wrote to memory of 1512	3468	work.exe	94
PID 3468 wrote to memory of 1512	3468	work.exe	94
PID 3468 wrote to memory of 1512	3468	work.exe	94
PID 4932 wrote to memory of 716	4932	cmd.exe	95
PID 4932 wrote to memory of 716	4932	cmd.exe	95
PID 4932 wrote to memory of 644	4932	cmd.exe	96
PID 4932 wrote to memory of 644	4932	cmd.exe	96
PID 644 wrote to memory of 4616	644	riff.exe	97
PID 644 wrote to memory of 4616	644	riff.exe	97
PID 644 wrote to memory of 4616	644	riff.exe	97
PID 644 wrote to memory of 4000	644	riff.exe	99
PID 644 wrote to memory of 4000	644	riff.exe	99
PID 4000 wrote to memory of 3108	4000	cmd.exe	101
PID 4000 wrote to memory of 3108	4000	cmd.exe	101
PID 4000 wrote to memory of 4408	4000	cmd.exe	102
PID 4000 wrote to memory of 4408	4000	cmd.exe	102
PID 4000 wrote to memory of 4256	4000	cmd.exe	103
PID 4000 wrote to memory of 4256	4000	cmd.exe	103
PID 644 wrote to memory of 3840	644	riff.exe	104
PID 644 wrote to memory of 3840	644	riff.exe	104
PID 3840 wrote to memory of 4688	3840	cmd.exe	106
PID 3840 wrote to memory of 4688	3840	cmd.exe	106
PID 3840 wrote to memory of 3328	3840	cmd.exe	107
PID 3840 wrote to memory of 3328	3840	cmd.exe	107
PID 3840 wrote to memory of 3352	3840	cmd.exe	108
PID 3840 wrote to memory of 3352	3840	cmd.exe	108

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

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	riff.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	riff.exe

C:\Users\Admin\AppData\Local\Temp\c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe
"C:\Users\Admin\AppData\Local\Temp\c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2720
- C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
  "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4508
- - C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
    "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"
    3⤵
    PID:1132
- - C:\Users\Admin\1000004002\2c0e5569b6.exe
    "C:\Users\Admin\1000004002\2c0e5569b6.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
    - Drops file in Windows directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:4860
  - - C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
      "C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe"
      4⤵
      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
      Suspicious use of WriteProcessMemory
      PID:2276
    - - C:\Users\Admin\AppData\Local\Temp\1000053001\riff.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000053001\riff.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:2640
      - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C chcp 65001 && timeout /t 3 > NUL && schtasks /create /tn "riff" /sc MINUTE /tr "C:\Users\Admin\AppData\Local\RobloxSecurity\riff.exe" /rl HIGHEST /f && DEL /F /S /Q /A "C:\Users\Admin\AppData\Local\Temp\1000053001\riff.exe" &&START "" "C:\Users\Admin\AppData\Local\RobloxSecurity\riff.exe"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:4932
        
        C:\Windows\system32\chcp.com
        
        chcp 65001
        7⤵
        
        PID:3716
        
        C:\Windows\system32\timeout.exe
        
        timeout /t 3
        7⤵
        Delays execution with timeout.exe
        
        PID:3960
        
        C:\Windows\system32\schtasks.exe
        
        schtasks /create /tn "riff" /sc MINUTE /tr "C:\Users\Admin\AppData\Local\RobloxSecurity\riff.exe" /rl HIGHEST /f
        7⤵
        Creates scheduled task(s)
        
        PID:716
        
        C:\Users\Admin\AppData\Local\RobloxSecurity\riff.exe
        
        "C:\Users\Admin\AppData\Local\RobloxSecurity\riff.exe"
        7⤵
        Executes dropped EXE
        Accesses Microsoft Outlook profiles
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        outlook_office_path
        outlook_win_path
        
        PID:644
        
        C:\Users\Admin\AppData\Local\zxqaiiy6en\tor\tor-real.exe
        
        "C:\Users\Admin\AppData\Local\zxqaiiy6en\tor\tor-real.exe" -f "C:\Users\Admin\AppData\Local\zxqaiiy6en\tor\torrc.txt"
        8⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:4616
        
        C:\Windows\SYSTEM32\cmd.exe
        
        "cmd.exe" /c chcp 65001 && netsh wlan show profiles|findstr /R /C:"[ ]:[ ]"
        8⤵
        Suspicious use of WriteProcessMemory
        
        PID:4000
        
        C:\Windows\system32\chcp.com
        
        chcp 65001
        9⤵
        
        PID:3108
        
        C:\Windows\system32\netsh.exe
        
        netsh wlan show profiles
        9⤵
        
        PID:4408
        
        C:\Windows\system32\findstr.exe
        
        findstr /R /C:"[ ]:[ ]"
        9⤵
        
        PID:4256
        
        C:\Windows\SYSTEM32\cmd.exe
        
        "cmd.exe" /c chcp 65001 && netsh wlan show networks mode=bssid | findstr "SSID BSSID Signal"
        8⤵
        Suspicious use of WriteProcessMemory
        
        PID:3840
        
        C:\Windows\system32\chcp.com
        
        chcp 65001
        9⤵
        
        PID:4688
        
        C:\Windows\system32\netsh.exe
        
        netsh wlan show networks mode=bssid
        9⤵
        
        PID:3328
        
        C:\Windows\system32\findstr.exe
        
        findstr "SSID BSSID Signal"
        9⤵
        
        PID:3352
    - - C:\Users\Admin\AppData\Local\Temp\1000054001\lgodjadrg.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000054001\lgodjadrg.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of WriteProcessMemory
        
        PID:2340
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\RarSFX0\1.bat" "
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:2252
        
        C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe
        
        work.exe -priverdD
        7⤵
        Executes dropped EXE
        Suspicious use of WriteProcessMemory
        
        PID:3468
        
        C:\Users\Admin\AppData\Local\Temp\RarSFX1\lgors.exe
        
        "C:\Users\Admin\AppData\Local\Temp\RarSFX1\lgors.exe"
        8⤵
        Executes dropped EXE
        Drops file in Windows directory
        Suspicious behavior: EnumeratesProcesses
        
        PID:1512
- - C:\Users\Admin\AppData\Local\Temp\1000005001\d5e428bc0b.exe
    "C:\Users\Admin\AppData\Local\Temp\1000005001\d5e428bc0b.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
    - Suspicious behavior: EnumeratesProcesses
    PID:4120

C:\ProgramData\enwilrc\mfwqj.exe
C:\ProgramData\enwilrc\mfwqj.exe start2
1⤵
- Executes dropped EXE
PID:2464

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:3980

C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.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:2076

C:\Users\Admin\AppData\Local\RobloxSecurity\riff.exe
C:\Users\Admin\AppData\Local\RobloxSecurity\riff.exe
1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2108

C:\ProgramData\enwilrc\mfwqj.exe
C:\ProgramData\enwilrc\mfwqj.exe start2
1⤵
- Executes dropped EXE
PID:4688

C:\Users\Admin\AppData\Local\RobloxSecurity\riff.exe
C:\Users\Admin\AppData\Local\RobloxSecurity\riff.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4880

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:3604

C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.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:4536

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

Defense Evasion

Modify Registry

T1112

Virtualization/Sandbox Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Query Registry

System Information Discovery

T1082

Virtualization/Sandbox Evasion