amadey | 32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f88ee675ec.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	a9727e78a6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	afeadc8313.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 14 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\SystemBiosVersion	a9727e78a6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	afeadc8313.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a9727e78a6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	afeadc8313.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f88ee675ec.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f88ee675ec.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe

Checks computer location settings 2 TTPs 4 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-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	axplong.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	AllNew.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	Gxtuum.exe

Executes dropped EXE 20 IoCs

pid	Process
1796	axplong.exe
3596	stealc_default2.exe
4920	aqbjn3fl.exe
3504	aqbjn3fl.exe
4600	aqbjn3fl.exe
4584	f88ee675ec.exe
4796	AllNew.exe
808	Gxtuum.exe
1844	kxfh9qhs.exe
2376	Javvvum.exe
2352	trru7rd2.exe
3092	stail.exe
1828	stail.tmp
1848	barrymoreplayer.exe
1996	a9727e78a6.exe
2292	afeadc8313.exe
1712	axplong.exe
4884	Gxtuum.exe
3544	axplong.exe
3580	Gxtuum.exe

Identifies Wine through registry keys 2 TTPs 7 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-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	f88ee675ec.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	a9727e78a6.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	afeadc8313.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe

Loads dropped DLL 2 IoCs

pid	Process
1828	stail.tmp
1848	barrymoreplayer.exe

Unexpected DNS network traffic destination 1 IoCs

Network traffic to other servers than the configured DNS servers was detected on the DNS port.

description	ioc
Destination IP	45.155.250.90

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\a9727e78a6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003810001\\a9727e78a6.exe"	axplong.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\afeadc8313.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003811001\\afeadc8313.exe"	axplong.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

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
4308	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe
1796	axplong.exe
4584	f88ee675ec.exe
1996	a9727e78a6.exe
2292	afeadc8313.exe
1712	axplong.exe
3544	axplong.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4920 set thread context of 4600	4920	aqbjn3fl.exe	95

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\Gxtuum.job	AllNew.exe
File created	C:\Windows\Tasks\axplong.job	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe

Embeds OpenSSL 2 IoCs

Embeds OpenSSL, may be used to circumvent TLS interception.

resource	yara_rule
behavioral2/files/0x0011000000023cb4-135.dat	embeds_openssl
behavioral2/files/0x0007000000023cb7-151.dat	embeds_openssl

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
1452	3596	WerFault.exe	86

System Location Discovery: System Language Discovery 1 TTPs 18 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	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aqbjn3fl.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AllNew.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	trru7rd2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Gxtuum.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a9727e78a6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	stail.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	barrymoreplayer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aqbjn3fl.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f88ee675ec.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Javvvum.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	stail.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	stealc_default2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kxfh9qhs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	afeadc8313.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	stealc_default2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	stealc_default2.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
4308	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe
4308	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe
1796	axplong.exe
1796	axplong.exe
4584	f88ee675ec.exe
4584	f88ee675ec.exe
1844	kxfh9qhs.exe
1844	kxfh9qhs.exe
1844	kxfh9qhs.exe
1844	kxfh9qhs.exe
3596	stealc_default2.exe
3596	stealc_default2.exe
1828	stail.tmp
1828	stail.tmp
1996	a9727e78a6.exe
1996	a9727e78a6.exe
2292	afeadc8313.exe
2292	afeadc8313.exe
1712	axplong.exe
1712	axplong.exe
3544	axplong.exe
3544	axplong.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4308	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe
1828	stail.tmp

Suspicious use of WriteProcessMemory 61 IoCs

description	pid	Process	procid_target
PID 4308 wrote to memory of 1796	4308	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe	83
PID 4308 wrote to memory of 1796	4308	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe	83
PID 4308 wrote to memory of 1796	4308	32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe	83
PID 1796 wrote to memory of 3596	1796	axplong.exe	86
PID 1796 wrote to memory of 3596	1796	axplong.exe	86
PID 1796 wrote to memory of 3596	1796	axplong.exe	86
PID 1796 wrote to memory of 4920	1796	axplong.exe	92
PID 1796 wrote to memory of 4920	1796	axplong.exe	92
PID 1796 wrote to memory of 4920	1796	axplong.exe	92
PID 4920 wrote to memory of 3504	4920	aqbjn3fl.exe	94
PID 4920 wrote to memory of 3504	4920	aqbjn3fl.exe	94
PID 4920 wrote to memory of 3504	4920	aqbjn3fl.exe	94
PID 4920 wrote to memory of 4600	4920	aqbjn3fl.exe	95
PID 4920 wrote to memory of 4600	4920	aqbjn3fl.exe	95
PID 4920 wrote to memory of 4600	4920	aqbjn3fl.exe	95
PID 4920 wrote to memory of 4600	4920	aqbjn3fl.exe	95
PID 4920 wrote to memory of 4600	4920	aqbjn3fl.exe	95
PID 4920 wrote to memory of 4600	4920	aqbjn3fl.exe	95
PID 4920 wrote to memory of 4600	4920	aqbjn3fl.exe	95
PID 4920 wrote to memory of 4600	4920	aqbjn3fl.exe	95
PID 4920 wrote to memory of 4600	4920	aqbjn3fl.exe	95
PID 4920 wrote to memory of 4600	4920	aqbjn3fl.exe	95
PID 1796 wrote to memory of 4584	1796	axplong.exe	96
PID 1796 wrote to memory of 4584	1796	axplong.exe	96
PID 1796 wrote to memory of 4584	1796	axplong.exe	96
PID 1796 wrote to memory of 4796	1796	axplong.exe	100
PID 1796 wrote to memory of 4796	1796	axplong.exe	100
PID 1796 wrote to memory of 4796	1796	axplong.exe	100
PID 4796 wrote to memory of 808	4796	AllNew.exe	101
PID 4796 wrote to memory of 808	4796	AllNew.exe	101
PID 4796 wrote to memory of 808	4796	AllNew.exe	101
PID 1796 wrote to memory of 1844	1796	axplong.exe	106
PID 1796 wrote to memory of 1844	1796	axplong.exe	106
PID 1796 wrote to memory of 1844	1796	axplong.exe	106
PID 808 wrote to memory of 2376	808	Gxtuum.exe	108
PID 808 wrote to memory of 2376	808	Gxtuum.exe	108
PID 808 wrote to memory of 2376	808	Gxtuum.exe	108
PID 1796 wrote to memory of 2352	1796	axplong.exe	109
PID 1796 wrote to memory of 2352	1796	axplong.exe	109
PID 1796 wrote to memory of 2352	1796	axplong.exe	109
PID 808 wrote to memory of 3092	808	Gxtuum.exe	110
PID 808 wrote to memory of 3092	808	Gxtuum.exe	110
PID 808 wrote to memory of 3092	808	Gxtuum.exe	110
PID 3092 wrote to memory of 1828	3092	stail.exe	111
PID 3092 wrote to memory of 1828	3092	stail.exe	111
PID 3092 wrote to memory of 1828	3092	stail.exe	111
PID 1828 wrote to memory of 3248	1828	stail.tmp	112
PID 1828 wrote to memory of 3248	1828	stail.tmp	112
PID 1828 wrote to memory of 3248	1828	stail.tmp	112
PID 1828 wrote to memory of 1848	1828	stail.tmp	114
PID 1828 wrote to memory of 1848	1828	stail.tmp	114
PID 1828 wrote to memory of 1848	1828	stail.tmp	114
PID 3248 wrote to memory of 1664	3248	net.exe	115
PID 3248 wrote to memory of 1664	3248	net.exe	115
PID 3248 wrote to memory of 1664	3248	net.exe	115
PID 1796 wrote to memory of 1996	1796	axplong.exe	116
PID 1796 wrote to memory of 1996	1796	axplong.exe	116
PID 1796 wrote to memory of 1996	1796	axplong.exe	116
PID 1796 wrote to memory of 2292	1796	axplong.exe	119
PID 1796 wrote to memory of 2292	1796	axplong.exe	119
PID 1796 wrote to memory of 2292	1796	axplong.exe	119

C:\Users\Admin\AppData\Local\Temp\32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe
"C:\Users\Admin\AppData\Local\Temp\32b58def9bde863ab3e3b8965053c836be01b17f4cffa38bbedb1fedcb3acd3d.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- 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 FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4308
- C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
  "C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe"
  2⤵
  - 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
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1796
- - C:\Users\Admin\AppData\Local\Temp\1000066001\stealc_default2.exe
    "C:\Users\Admin\AppData\Local\Temp\1000066001\stealc_default2.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    PID:3596
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3596 -s 1308
      4⤵
      Program crash
      PID:1452
- - C:\Users\Admin\AppData\Local\Temp\1001527001\aqbjn3fl.exe
    "C:\Users\Admin\AppData\Local\Temp\1001527001\aqbjn3fl.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4920
  - - C:\Users\Admin\AppData\Local\Temp\1001527001\aqbjn3fl.exe
      "C:\Users\Admin\AppData\Local\Temp\1001527001\aqbjn3fl.exe"
      4⤵
      Executes dropped EXE
      PID:3504
  - - C:\Users\Admin\AppData\Local\Temp\1001527001\aqbjn3fl.exe
      "C:\Users\Admin\AppData\Local\Temp\1001527001\aqbjn3fl.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:4600
- - C:\Users\Admin\AppData\Local\Temp\1002824001\f88ee675ec.exe
    "C:\Users\Admin\AppData\Local\Temp\1002824001\f88ee675ec.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:4584
- - C:\Users\Admin\AppData\Local\Temp\1003013001\AllNew.exe
    "C:\Users\Admin\AppData\Local\Temp\1003013001\AllNew.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4796
  - - C:\Users\Admin\AppData\Local\Temp\23a0892ef8\Gxtuum.exe
      "C:\Users\Admin\AppData\Local\Temp\23a0892ef8\Gxtuum.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:808
    - - C:\Users\Admin\AppData\Local\Temp\10000270101\Javvvum.exe
        
        "C:\Users\Admin\AppData\Local\Temp\10000270101\Javvvum.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:2376
    - - C:\Users\Admin\AppData\Local\Temp\10000281101\stail.exe
        
        "C:\Users\Admin\AppData\Local\Temp\10000281101\stail.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3092
      - C:\Users\Admin\AppData\Local\Temp\is-N067V.tmp\stail.tmp
        
        "C:\Users\Admin\AppData\Local\Temp\is-N067V.tmp\stail.tmp" /SL5="$902BC,3638454,54272,C:\Users\Admin\AppData\Local\Temp\10000281101\stail.exe"
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of FindShellTrayWindow
        Suspicious use of WriteProcessMemory
        
        PID:1828
        
        C:\Windows\SysWOW64\net.exe
        
        "C:\Windows\system32\net.exe" pause barrymore_player_11211
        7⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3248
        
        C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 pause barrymore_player_11211
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:1664
        
        C:\Users\Admin\AppData\Local\Barrymore Player 2.2.22\barrymoreplayer.exe
        
        "C:\Users\Admin\AppData\Local\Barrymore Player 2.2.22\barrymoreplayer.exe" -i
        7⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        
        PID:1848
- - C:\Users\Admin\AppData\Local\Temp\1003374001\kxfh9qhs.exe
    "C:\Users\Admin\AppData\Local\Temp\1003374001\kxfh9qhs.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:1844
- - C:\Users\Admin\AppData\Local\Temp\1003620001\trru7rd2.exe
    "C:\Users\Admin\AppData\Local\Temp\1003620001\trru7rd2.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:2352
- - C:\Users\Admin\AppData\Local\Temp\1003810001\a9727e78a6.exe
    "C:\Users\Admin\AppData\Local\Temp\1003810001\a9727e78a6.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:1996
- - C:\Users\Admin\AppData\Local\Temp\1003811001\afeadc8313.exe
    "C:\Users\Admin\AppData\Local\Temp\1003811001\afeadc8313.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:2292

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3596 -ip 3596
1⤵
PID:3676

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.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:1712

C:\Users\Admin\AppData\Local\Temp\23a0892ef8\Gxtuum.exe
C:\Users\Admin\AppData\Local\Temp\23a0892ef8\Gxtuum.exe
1⤵
- Executes dropped EXE
PID:4884

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.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:3544

C:\Users\Admin\AppData\Local\Temp\23a0892ef8\Gxtuum.exe
C:\Users\Admin\AppData\Local\Temp\23a0892ef8\Gxtuum.exe
1⤵
- Executes dropped EXE
PID:3580

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion