Analysis
- max time kernel
143s - max time network
65s - platform
windows11-21h2_x64 - resource
win11-20240419-en - resource tags
- submitted
13/06/2024, 04:25
General
- Target 30cdbf8a4e5485fb106bb8188f53ccac993e7715ca8abc570b4ce9b26f44d349.exe
- Size 1.9MB
- Sample240613-e2ascaxgjl
- SHA256 30cdbf8a4e5485fb106bb8188f53ccac993e7715ca8abc570b4ce9b26f44d349
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 5 IoCs
- Checks BIOS information in registry 2 TTPs 10 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Executes dropped EXE 4 IoCs
- Identifies Wine through registry keys 2 TTPs 5 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
- Suspicious use of NtSetInformationThreadHideFromDebugger 5 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 10 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\30cdbf8a4e5485fb106bb8188f53ccac993e7715ca8abc570b4ce9b26f44d349.exe"C:\Users\Admin\AppData\Local\Temp\30cdbf8a4e5485fb106bb8188f53ccac993e7715ca8abc570b4ce9b26f44d349.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
- 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
-
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/224-24-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/224-27-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/224-26-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/224-25-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/396-39-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/396-38-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/2544-48-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/2544-47-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-30-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-34-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-23-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-19-0x00000000001D1000-0x00000000001FF000-memory.dmp
memory/4680-20-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-49-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-18-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-28-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-29-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-45-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-31-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-32-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-33-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-21-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-35-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-36-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-44-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-43-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-40-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-41-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4680-42-0x00000000001D0000-0x00000000006A6000-memory.dmp
memory/4760-3-0x0000000000DE0000-0x00000000012B6000-memory.dmp
memory/4760-5-0x0000000000DE0000-0x00000000012B6000-memory.dmp
memory/4760-0-0x0000000000DE0000-0x00000000012B6000-memory.dmp
memory/4760-2-0x0000000000DE1000-0x0000000000E0F000-memory.dmp
memory/4760-1-0x0000000077436000-0x0000000077438000-memory.dmp
memory/4760-17-0x0000000000DE0000-0x00000000012B6000-memory.dmp