amadey | bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	2d13448a6d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	2d13448a6d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	2d13448a6d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	2d13448a6d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	2d13448a6d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	2d13448a6d.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Suspicious use of NtCreateUserProcessOtherParentProcess 3 IoCs

description	pid	Process	procid_target
PID 4384 created 3144	4384	Ixpla.exe	54
PID 744 created 3144	744	Gxtuum.exe	54
PID 876 created 3144	876	Gxtuum.exe	54

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	04478fe883.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2d13448a6d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe

Blocklisted process makes network request 2 IoCs

flow	pid	Process
50	3828	rundll32.exe
51	3828	rundll32.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

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	04478fe883.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\SystemBiosVersion	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	04478fe883.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2d13448a6d.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\SystemBiosVersion	2d13448a6d.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

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	axplong.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	Ixpla.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	Gxtuum.exe

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\lbroker.vbs	Ixpla.exe

Executes dropped EXE 14 IoCs

pid	Process
4740	axplong.exe
4384	Ixpla.exe
2160	networkmanager.exe
2340	axplong.exe
4324	04478fe883.exe
1524	2d13448a6d.exe
3644	Ixpla.exe
744	Gxtuum.exe
4728	Gxtuum.exe
1776	axplong.exe
876	Gxtuum.exe
4056	Gxtuum.exe
4296	axplong.exe
1164	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-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	04478fe883.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	2d13448a6d.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe

Loads dropped DLL 1 IoCs

pid	Process
3828	rundll32.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	2d13448a6d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	2d13448a6d.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NetWorkManager = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1006141001\\networkmanager.exe"	networkmanager.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\04478fe883.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1006188001\\04478fe883.exe"	axplong.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2d13448a6d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1006189001\\2d13448a6d.exe"	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
4536	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe
4740	axplong.exe
2340	axplong.exe
4324	04478fe883.exe
1524	2d13448a6d.exe
1776	axplong.exe
4296	axplong.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4384 set thread context of 3644	4384	Ixpla.exe	103
PID 744 set thread context of 4728	744	Gxtuum.exe	106
PID 876 set thread context of 4056	876	Gxtuum.exe	112

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/files/0x0007000000023cb8-219.dat	upx
behavioral2/memory/2160-633-0x0000000000900000-0x000000000107B000-memory.dmp	upx
behavioral2/memory/2160-1286-0x0000000000900000-0x000000000107B000-memory.dmp	upx

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe
File created	C:\Windows\Tasks\Gxtuum.job	Ixpla.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 11 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	Gxtuum.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Gxtuum.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	04478fe883.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2d13448a6d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Gxtuum.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Gxtuum.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ixpla.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ixpla.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

GoLang User-Agent 1 IoCs

Uses default user-agent string defined by GoLang HTTP packages.

description	flow	ioc
HTTP User-Agent header	18	Go-http-client/1.1

Suspicious behavior: EnumeratesProcesses 19 IoCs

pid	Process
4536	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe
4536	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe
4740	axplong.exe
4740	axplong.exe
2340	axplong.exe
2340	axplong.exe
4324	04478fe883.exe
4324	04478fe883.exe
1524	2d13448a6d.exe
1524	2d13448a6d.exe
1524	2d13448a6d.exe
1524	2d13448a6d.exe
4384	Ixpla.exe
744	Gxtuum.exe
1776	axplong.exe
1776	axplong.exe
876	Gxtuum.exe
4296	axplong.exe
4296	axplong.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	4384	Ixpla.exe
Token: SeDebugPrivilege	1524	2d13448a6d.exe
Token: SeDebugPrivilege	4384	Ixpla.exe
Token: SeDebugPrivilege	744	Gxtuum.exe
Token: SeDebugPrivilege	744	Gxtuum.exe
Token: SeDebugPrivilege	876	Gxtuum.exe
Token: SeDebugPrivilege	876	Gxtuum.exe
Token: SeDebugPrivilege	1164	Gxtuum.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4536	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe

Suspicious use of WriteProcessMemory 50 IoCs

description	pid	Process	procid_target
PID 4536 wrote to memory of 4740	4536	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe	83
PID 4536 wrote to memory of 4740	4536	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe	83
PID 4536 wrote to memory of 4740	4536	bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe	83
PID 4740 wrote to memory of 4384	4740	axplong.exe	84
PID 4740 wrote to memory of 4384	4740	axplong.exe	84
PID 4740 wrote to memory of 4384	4740	axplong.exe	84
PID 4740 wrote to memory of 2160	4740	axplong.exe	85
PID 4740 wrote to memory of 2160	4740	axplong.exe	85
PID 4740 wrote to memory of 4324	4740	axplong.exe	87
PID 4740 wrote to memory of 4324	4740	axplong.exe	87
PID 4740 wrote to memory of 4324	4740	axplong.exe	87
PID 4740 wrote to memory of 1524	4740	axplong.exe	94
PID 4740 wrote to memory of 1524	4740	axplong.exe	94
PID 4740 wrote to memory of 1524	4740	axplong.exe	94
PID 4384 wrote to memory of 3644	4384	Ixpla.exe	103
PID 4384 wrote to memory of 3644	4384	Ixpla.exe	103
PID 4384 wrote to memory of 3644	4384	Ixpla.exe	103
PID 4384 wrote to memory of 3644	4384	Ixpla.exe	103
PID 4384 wrote to memory of 3644	4384	Ixpla.exe	103
PID 4384 wrote to memory of 3644	4384	Ixpla.exe	103
PID 4384 wrote to memory of 3644	4384	Ixpla.exe	103
PID 4384 wrote to memory of 3644	4384	Ixpla.exe	103
PID 4384 wrote to memory of 3644	4384	Ixpla.exe	103
PID 4384 wrote to memory of 3644	4384	Ixpla.exe	103
PID 3644 wrote to memory of 744	3644	Ixpla.exe	104
PID 3644 wrote to memory of 744	3644	Ixpla.exe	104
PID 3644 wrote to memory of 744	3644	Ixpla.exe	104
PID 744 wrote to memory of 4728	744	Gxtuum.exe	106
PID 744 wrote to memory of 4728	744	Gxtuum.exe	106
PID 744 wrote to memory of 4728	744	Gxtuum.exe	106
PID 744 wrote to memory of 4728	744	Gxtuum.exe	106
PID 744 wrote to memory of 4728	744	Gxtuum.exe	106
PID 744 wrote to memory of 4728	744	Gxtuum.exe	106
PID 744 wrote to memory of 4728	744	Gxtuum.exe	106
PID 744 wrote to memory of 4728	744	Gxtuum.exe	106
PID 744 wrote to memory of 4728	744	Gxtuum.exe	106
PID 744 wrote to memory of 4728	744	Gxtuum.exe	106
PID 4728 wrote to memory of 3828	4728	Gxtuum.exe	108
PID 4728 wrote to memory of 3828	4728	Gxtuum.exe	108
PID 4728 wrote to memory of 3828	4728	Gxtuum.exe	108
PID 876 wrote to memory of 4056	876	Gxtuum.exe	112
PID 876 wrote to memory of 4056	876	Gxtuum.exe	112
PID 876 wrote to memory of 4056	876	Gxtuum.exe	112
PID 876 wrote to memory of 4056	876	Gxtuum.exe	112
PID 876 wrote to memory of 4056	876	Gxtuum.exe	112
PID 876 wrote to memory of 4056	876	Gxtuum.exe	112
PID 876 wrote to memory of 4056	876	Gxtuum.exe	112
PID 876 wrote to memory of 4056	876	Gxtuum.exe	112
PID 876 wrote to memory of 4056	876	Gxtuum.exe	112
PID 876 wrote to memory of 4056	876	Gxtuum.exe	112

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3144
- C:\Users\Admin\AppData\Local\Temp\bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe
  "C:\Users\Admin\AppData\Local\Temp\bed935b2f56cefb81472fbee6327c35db4e82a57fd97c5caa133977a9db6a5fc.exe"
  2⤵
  - 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:4536
- - C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    "C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe"
    3⤵
    - 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:4740
  - - C:\Users\Admin\AppData\Local\Temp\1006092001\Ixpla.exe
      "C:\Users\Admin\AppData\Local\Temp\1006092001\Ixpla.exe"
      4⤵
      Suspicious use of NtCreateUserProcessOtherParentProcess
      Drops startup file
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:4384
  - - C:\Users\Admin\AppData\Local\Temp\1006141001\networkmanager.exe
      "C:\Users\Admin\AppData\Local\Temp\1006141001\networkmanager.exe"
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      PID:2160
  - - C:\Users\Admin\AppData\Local\Temp\1006188001\04478fe883.exe
      "C:\Users\Admin\AppData\Local\Temp\1006188001\04478fe883.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
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:4324
  - - C:\Users\Admin\AppData\Local\Temp\1006189001\2d13448a6d.exe
      "C:\Users\Admin\AppData\Local\Temp\1006189001\2d13448a6d.exe"
      4⤵
      Modifies Windows Defender Real-time Protection settings
      Identifies VirtualBox via ACPI registry values (likely anti-VM)
      Checks BIOS information in registry
      Executes dropped EXE
      Identifies Wine through registry keys
      Windows security modification
      Suspicious use of NtSetInformationThreadHideFromDebugger
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1524
- C:\Users\Admin\AppData\Local\Temp\1006092001\Ixpla.exe
  "C:\Users\Admin\AppData\Local\Temp\1006092001\Ixpla.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3644
- - C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe
    "C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe"
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:744
- C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe
  "C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4728
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Local\Temp\10000470111\123719821238.dll, Main
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:3828
- C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe
  "C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe"
  2⤵
  - Executes dropped EXE
  PID:4056

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:2340

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:1776

C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe
C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:876

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:4296

C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe
C:\Users\Admin\AppData\Local\Temp\7725ce688f\Gxtuum.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1164

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

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion