Analysis
- max time kernel
150s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
10/08/2024, 16:15
General
- Target 686ac7bd9e19dc8bbddbd7bfdaed9291b78527723f6f751f6fea1f82e5d73618.exe
- Size 1.8MB
- Sample240810-tp8aea1drc
- SHA256 686ac7bd9e19dc8bbddbd7bfdaed9291b78527723f6f751f6fea1f82e5d73618
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.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- 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\686ac7bd9e19dc8bbddbd7bfdaed9291b78527723f6f751f6fea1f82e5d73618.exe"C:\Users\Admin\AppData\Local\Temp\686ac7bd9e19dc8bbddbd7bfdaed9291b78527723f6f751f6fea1f82e5d73618.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
-
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/1140-36-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1140-34-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1140-33-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1140-32-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-27-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-40-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-48-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-20-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-19-0x0000000000441000-0x000000000046F000-memory.dmp
memory/1728-22-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-21-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-23-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-24-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-25-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-26-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-47-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-28-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-29-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-31-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-46-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-43-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-41-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-16-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-37-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-38-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1728-39-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1968-44-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/1968-45-0x0000000000440000-0x00000000008EB000-memory.dmp
memory/5032-1-0x0000000077194000-0x0000000077196000-memory.dmp
memory/5032-2-0x00000000002D1000-0x00000000002FF000-memory.dmp
memory/5032-3-0x00000000002D0000-0x000000000077B000-memory.dmp
memory/5032-4-0x00000000002D0000-0x000000000077B000-memory.dmp
memory/5032-0-0x00000000002D0000-0x000000000077B000-memory.dmp
memory/5032-18-0x00000000002D0000-0x000000000077B000-memory.dmp