Analysis
- max time kernel
144s - max time network
51s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
21/06/2024, 22:30
General
- Target setup.exe
- Size 1.8MB
- Sample240621-2es2qsshjh
- SHA256 5b225235d021e0bd9075a79ed7eeaa67e3a360ba9de6c4d2db3ee23026a26a2d
Malware Config
Extracted
-
amadey
-
8254624243
-
e76b71
-
http://77.91.77.81
-
install_dir
8254624243
-
install_file
axplong.exe
-
strings_key
90049e51fabf09df0d6748e0b271922e
-
url_paths
/Kiru9gu/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).
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\setup.exe"C:\Users\Admin\AppData\Local\Temp\setup.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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe"C:\Users\Admin\AppData\Local\Temp\8254624243\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
- Suspicious behavior: EnumeratesProcesses
-
-
C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exeC:\Users\Admin\AppData\Local\Temp\8254624243\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\8254624243\axplong.exeC:\Users\Admin\AppData\Local\Temp\8254624243\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/3940-29-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/3940-30-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/3940-31-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/3940-33-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4188-41-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4188-40-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4324-0-0x0000000000930000-0x0000000000DE5000-memory.dmp
memory/4324-18-0x0000000000930000-0x0000000000DE5000-memory.dmp
memory/4324-5-0x0000000000930000-0x0000000000DE5000-memory.dmp
memory/4324-3-0x0000000000930000-0x0000000000DE5000-memory.dmp
memory/4324-2-0x0000000000931000-0x000000000095F000-memory.dmp
memory/4324-1-0x0000000077D34000-0x0000000077D36000-memory.dmp
memory/4884-27-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-34-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-26-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-24-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-23-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-22-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-21-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-32-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-20-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-25-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-35-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-36-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-37-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-38-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-19-0x00000000000E1000-0x000000000010F000-memory.dmp
memory/4884-16-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-42-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-43-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-44-0x00000000000E0000-0x0000000000595000-memory.dmp
memory/4884-45-0x00000000000E0000-0x0000000000595000-memory.dmp