Analysis
- max time kernel
142s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
25/09/2024, 02:46
General
- Target edc95e00991bbd33ceb4cb2cfd88aa714011ed69296ec62cc40c0be6c83450f3.exe
- Size 1.8MB
- Sample240925-c9fx8a1ajj
- SHA256 edc95e00991bbd33ceb4cb2cfd88aa714011ed69296ec62cc40c0be6c83450f3
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\edc95e00991bbd33ceb4cb2cfd88aa714011ed69296ec62cc40c0be6c83450f3.exe"C:\Users\Admin\AppData\Local\Temp\edc95e00991bbd33ceb4cb2cfd88aa714011ed69296ec62cc40c0be6c83450f3.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/1092-32-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1092-30-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1092-29-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1092-28-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-20-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-37-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-46-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-45-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-19-0x0000000000481000-0x00000000004AF000-memory.dmp
memory/1540-21-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-22-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-23-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-24-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-25-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-26-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-44-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-43-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-42-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-38-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-33-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-34-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-35-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-36-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1540-16-0x0000000000480000-0x0000000000929000-memory.dmp
memory/1696-1-0x00000000773F4000-0x00000000773F6000-memory.dmp
memory/1696-2-0x00000000000C1000-0x00000000000EF000-memory.dmp
memory/1696-3-0x00000000000C0000-0x0000000000569000-memory.dmp
memory/1696-4-0x00000000000C0000-0x0000000000569000-memory.dmp
memory/1696-0-0x00000000000C0000-0x0000000000569000-memory.dmp
memory/1696-18-0x00000000000C0000-0x0000000000569000-memory.dmp
memory/4492-40-0x0000000000480000-0x0000000000929000-memory.dmp
memory/4492-41-0x0000000000480000-0x0000000000929000-memory.dmp