Analysis
- max time kernel
117s - max time network
118s - platform
windows7_x64 - resource
win7-20231129-en - resource tags
- submitted
06/02/2024, 10:30
General
- Target SecuriteInfo.com.Win32.PWSX-gen.15295.22315.exe
- Size 1.8MB
- Sample240206-mjs5zaebd8
- SHA256 709a649fb8f72f7244568876a59212ce52687faca8b0e1928e73dfd91b2314c7
Malware Config
Extracted
-
amadey
-
4.17
-
http://185.215.113.32
-
install_dir
00c07260dc
-
install_file
explorgu.exe
-
strings_key
461809bd97c251ba0c0c8450c7055f1d
-
url_paths
/yandex/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 1 IoCs
- Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 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 1 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.15295.22315.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.15295.22315.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
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/944-0-0x0000000000E70000-0x0000000001338000-memory.dmp
memory/944-1-0x0000000076FC0000-0x0000000076FC2000-memory.dmp
memory/944-12-0x00000000007B0000-0x00000000007B1000-memory.dmp
memory/944-13-0x0000000000BC0000-0x0000000000BC1000-memory.dmp
memory/944-11-0x0000000002780000-0x0000000002781000-memory.dmp
memory/944-10-0x0000000000D50000-0x0000000000D51000-memory.dmp
memory/944-9-0x0000000000AA0000-0x0000000000AA1000-memory.dmp
memory/944-8-0x0000000000A80000-0x0000000000A81000-memory.dmp
memory/944-7-0x0000000000710000-0x0000000000711000-memory.dmp
memory/944-6-0x00000000027D0000-0x00000000027D1000-memory.dmp
memory/944-5-0x0000000000B30000-0x0000000000B31000-memory.dmp
memory/944-4-0x0000000002750000-0x0000000002751000-memory.dmp
memory/944-3-0x0000000000D60000-0x0000000000D61000-memory.dmp
memory/944-2-0x0000000000E70000-0x0000000001338000-memory.dmp
memory/944-15-0x0000000000A90000-0x0000000000A91000-memory.dmp
memory/944-17-0x0000000000720000-0x0000000000721000-memory.dmp
memory/944-16-0x00000000027E0000-0x00000000027E1000-memory.dmp
memory/944-18-0x0000000002D00000-0x0000000002D01000-memory.dmp
memory/944-22-0x0000000000E70000-0x0000000001338000-memory.dmp