Analysis
- max time kernel
119s - max time network
120s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
03/10/2024, 01:39
General
- Target 132a71c51da4f9e758555e75ba505138aa42dfdd45de0e9e691b6d7392fd3199N.exe
- Size 1.8MB
- Sample241003-b3geqs1grf
- SHA256 132a71c51da4f9e758555e75ba505138aa42dfdd45de0e9e691b6d7392fd3199
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\132a71c51da4f9e758555e75ba505138aa42dfdd45de0e9e691b6d7392fd3199N.exe"C:\Users\Admin\AppData\Local\Temp\132a71c51da4f9e758555e75ba505138aa42dfdd45de0e9e691b6d7392fd3199N.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:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4116,i,1602949858158667699,12464335823361976127,262144 --variations-seed-version --mojo-platform-channel-handle=4448 /prefetch:81⤵
-
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/1160-33-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1160-31-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1160-30-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1160-29-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-25-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-27-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-18-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-19-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-20-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-21-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-22-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-23-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-24-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-39-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-26-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-38-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-37-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-36-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-35-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1472-34-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1948-1-0x0000000077D64000-0x0000000077D66000-memory.dmp
memory/1948-2-0x0000000000D31000-0x0000000000D5F000-memory.dmp
memory/1948-3-0x0000000000D30000-0x00000000011ED000-memory.dmp
memory/1948-4-0x0000000000D30000-0x00000000011ED000-memory.dmp
memory/1948-17-0x0000000000D30000-0x00000000011ED000-memory.dmp
memory/1948-0-0x0000000000D30000-0x00000000011ED000-memory.dmp
memory/1972-41-0x0000000000BE0000-0x000000000109D000-memory.dmp
memory/1972-42-0x0000000000BE0000-0x000000000109D000-memory.dmp