Analysis
- max time kernel
146s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20240508-en - resource tags
- submitted
28/05/2024, 02:47
General
- Target 2d576fac553d212822258c02b7eb6c24865534ff6be53dfd439420b4d0ef8e2b.exe
- Size 1.9MB
- Sample240528-dacbesdb25
- SHA256 2d576fac553d212822258c02b7eb6c24865534ff6be53dfd439420b4d0ef8e2b
Malware Config
Extracted
-
amadey
-
4.21
-
0e6740
-
http://147.45.47.155
-
install_dir
9217037dc9
-
install_file
explortu.exe
-
strings_key
8e894a8a4a3d0da8924003a561cfb244
-
url_paths
/ku4Nor9/index.php
Extracted
-
amadey
-
4.21
-
49e482
-
http://147.45.47.70
-
install_dir
1b29d73536
-
install_file
axplont.exe
-
strings_key
4d31dd1a190d9879c21fac6d87dc0043
-
url_paths
/tr8nomy/index.php
Extracted
-
risepro
-
147.45.47.126:58709
Signatures
- Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
- RisePro
RisePro stealer is an infostealer distributed by PrivateLoader.
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 10 IoCs
- Downloads MZ/PE file
- Checks BIOS information in registry 2 TTPs 20 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Executes dropped EXE 9 IoCs
- Identifies Wine through registry keys 2 TTPs 10 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
- Adds Run key to start application 2 TTPs 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 10 IoCs
- Drops file in Windows directory 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 20 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 15 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2d576fac553d212822258c02b7eb6c24865534ff6be53dfd439420b4d0ef8e2b.exe"C:\Users\Admin\AppData\Local\Temp\2d576fac553d212822258c02b7eb6c24865534ff6be53dfd439420b4d0ef8e2b.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 WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"3⤵
-
-
C:\Users\Admin\1000004002\da8d9fe2ed.exe"C:\Users\Admin\1000004002\da8d9fe2ed.exe"3⤵
- 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
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe"C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe"4⤵
- 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\1000005001\f40891107a.exe"C:\Users\Admin\AppData\Local\Temp\1000005001\f40891107a.exe"3⤵
- 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\9217037dc9\explortu.exeC:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.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\1b29d73536\axplont.exeC:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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\9217037dc9\explortu.exeC:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.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\1b29d73536\axplont.exeC:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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\9217037dc9\explortu.exeC:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.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
Loading Replay Monitor...
Downloads
da8d9fe2ed.exe
f40891107a.exe
explortu.exe
memory/1332-42-0x0000000000350000-0x00000000007F8000-memory.dmp
memory/1332-55-0x0000000000350000-0x00000000007F8000-memory.dmp
memory/2376-121-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/2376-124-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/2396-3-0x0000000000A90000-0x0000000000F64000-memory.dmp
memory/2396-15-0x0000000000A90000-0x0000000000F64000-memory.dmp
memory/2396-5-0x0000000000A90000-0x0000000000F64000-memory.dmp
memory/2396-2-0x0000000000A91000-0x0000000000ABF000-memory.dmp
memory/2396-0-0x0000000000A90000-0x0000000000F64000-memory.dmp
memory/2396-1-0x0000000077286000-0x0000000077288000-memory.dmp
memory/3380-97-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3380-99-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3816-24-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3816-22-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3816-21-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-77-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-114-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-102-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-127-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-18-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-80-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-81-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-130-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-19-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-84-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-118-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-76-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-87-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-111-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-108-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-90-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-105-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-23-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/3984-94-0x00000000007F0000-0x0000000000CC4000-memory.dmp
memory/4060-95-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/4060-98-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/4952-119-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/4952-122-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5024-92-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-113-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-129-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-75-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-104-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-126-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-79-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-107-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-83-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-116-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-110-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-89-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-86-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5024-101-0x00000000006E0000-0x0000000000CDF000-memory.dmp
memory/5112-112-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-115-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-109-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-85-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-88-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-82-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-106-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-78-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-125-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-91-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-103-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-128-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-100-0x0000000000570000-0x0000000000A18000-memory.dmp
memory/5112-56-0x0000000000570000-0x0000000000A18000-memory.dmp