Analysis
- max time kernel
142s - max time network
134s - platform
windows11-21h2_x64 - resource
win11-20240802-en - resource tags
- submitted
08/09/2024, 08:46
General
- Target ead1f2fb3eed95d8781aa83be21d353d37d41719fde76705a2310d7f678cfd3a.exe
- Size 1.9MB
- Sample240908-kpcztsyelf
- SHA256 ead1f2fb3eed95d8781aa83be21d353d37d41719fde76705a2310d7f678cfd3a
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\ead1f2fb3eed95d8781aa83be21d353d37d41719fde76705a2310d7f678cfd3a.exe"C:\Users\Admin\AppData\Local\Temp\ead1f2fb3eed95d8781aa83be21d353d37d41719fde76705a2310d7f678cfd3a.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
RMS1.exe
axplong.exe
memory/2616-27-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-26-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-43-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-40-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-39-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-18-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-19-0x0000000000601000-0x000000000062F000-memory.dmp
memory/2616-20-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-38-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-22-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-23-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-24-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-25-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-37-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-36-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-60-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-21-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-28-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-59-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-58-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2616-35-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/2788-42-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/3128-3-0x0000000000C10000-0x00000000010E7000-memory.dmp
memory/3128-1-0x0000000077E56000-0x0000000077E58000-memory.dmp
memory/3128-0-0x0000000000C10000-0x00000000010E7000-memory.dmp
memory/3128-17-0x0000000000C10000-0x00000000010E7000-memory.dmp
memory/3128-2-0x0000000000C11000-0x0000000000C3F000-memory.dmp
memory/3128-5-0x0000000000C10000-0x00000000010E7000-memory.dmp
memory/5400-30-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/5400-34-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/5400-32-0x0000000000600000-0x0000000000AD7000-memory.dmp
memory/5400-31-0x0000000000600000-0x0000000000AD7000-memory.dmp