Analysis
- max time kernel
147s - max time network
156s - platform
windows11-21h2_x64 - resource
win11-20240709-en - resource tags
- submitted
26/07/2024, 15:04
General
- Target ee170a14d676b69cab768f8a94e482ee9ad6dc1766038d6e26c24fe2cfbd7677.exe
- Size 1.8MB
- Sample240726-sfj1savekp
- SHA256 ee170a14d676b69cab768f8a94e482ee9ad6dc1766038d6e26c24fe2cfbd7677
Malware Config
Extracted
-
amadey
-
4.41
-
fed3aa
-
http://185.215.113.16
-
install_dir
44111dbc49
-
install_file
axplong.exe
-
strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
-
url_paths
/Jo89Ku7d/index.php
Signatures
- Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 4 IoCs
- Checks BIOS information in registry 2 TTPs 8 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Executes dropped EXE 3 IoCs
- Identifies Wine through registry keys 2 TTPs 4 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
- Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
- Drops file in Windows directory 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\ee170a14d676b69cab768f8a94e482ee9ad6dc1766038d6e26c24fe2cfbd7677.exe"C:\Users\Admin\AppData\Local\Temp\ee170a14d676b69cab768f8a94e482ee9ad6dc1766038d6e26c24fe2cfbd7677.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
-
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
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
-
-
C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exeC:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe1⤵
- 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
-
C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exeC:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe1⤵
- 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
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
axplong.exe
memory/1612-18-0x0000000000C30000-0x0000000001102000-memory.dmp
memory/1612-2-0x0000000000C31000-0x0000000000C5F000-memory.dmp
memory/1612-3-0x0000000000C30000-0x0000000001102000-memory.dmp
memory/1612-4-0x0000000000C30000-0x0000000001102000-memory.dmp
memory/1612-1-0x0000000077C26000-0x0000000077C28000-memory.dmp
memory/1612-0-0x0000000000C30000-0x0000000001102000-memory.dmp
memory/2268-34-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/2268-32-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/2268-31-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/2268-30-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/4896-43-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/4896-42-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-27-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-37-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-26-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-24-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-28-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-23-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-22-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-21-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-20-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-35-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-36-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-25-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-38-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-39-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-40-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-19-0x0000000000F81000-0x0000000000FAF000-memory.dmp
memory/5092-17-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-44-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-45-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-46-0x0000000000F80000-0x0000000001452000-memory.dmp
memory/5092-47-0x0000000000F80000-0x0000000001452000-memory.dmp