Analysis
- max time kernel
149s - max time network
121s - platform
windows11-21h2_x64 - resource
win11-20240426-en - resource tags
- submitted
26/05/2024, 19:22
General
- Target f158b9290f0d61f4b2ec64e14befb1fbf052f572a87daabcce51560fa239c1ac.exe
- Size 1.8MB
- Sample240526-x3fdbshg86
- SHA256 f158b9290f0d61f4b2ec64e14befb1fbf052f572a87daabcce51560fa239c1ac
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 11 IoCs
- Downloads MZ/PE file
- Checks BIOS information in registry 2 TTPs 22 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Executes dropped EXE 10 IoCs
- Identifies Wine through registry keys 2 TTPs 11 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 11 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 22 IoCs
- Suspicious use of WriteProcessMemory 15 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\f158b9290f0d61f4b2ec64e14befb1fbf052f572a87daabcce51560fa239c1ac.exe"C:\Users\Admin\AppData\Local\Temp\f158b9290f0d61f4b2ec64e14befb1fbf052f572a87daabcce51560fa239c1ac.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⤵
-
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C:\Users\Admin\1000004002\c56d5af24b.exe"C:\Users\Admin\1000004002\c56d5af24b.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 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\111bb53035.exe"C:\Users\Admin\AppData\Local\Temp\1000005001\111bb53035.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\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
-
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
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Downloads
c56d5af24b.exe
111bb53035.exe
explortu.exe
memory/248-88-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/248-85-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/1044-134-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/2468-111-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2468-114-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2560-89-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/2560-82-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/2772-109-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/2772-112-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/2920-127-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-118-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-21-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-105-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-130-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-73-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-74-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-75-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-102-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-124-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-78-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-79-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-121-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-19-0x0000000000CF1000-0x0000000000D1F000-memory.dmp
memory/2920-20-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-99-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-96-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-18-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-90-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-115-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2920-93-0x0000000000CF0000-0x00000000011B5000-memory.dmp
memory/2924-39-0x0000000000F30000-0x00000000013E1000-memory.dmp
memory/2924-68-0x0000000000F30000-0x00000000013E1000-memory.dmp
memory/3856-5-0x0000000000880000-0x0000000000D45000-memory.dmp
memory/3856-3-0x0000000000880000-0x0000000000D45000-memory.dmp
memory/3856-0-0x0000000000880000-0x0000000000D45000-memory.dmp
memory/3856-17-0x0000000000880000-0x0000000000D45000-memory.dmp
memory/3856-2-0x0000000000881000-0x00000000008AF000-memory.dmp
memory/3856-1-0x00000000777A6000-0x00000000777A8000-memory.dmp
memory/4492-95-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-120-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-132-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-104-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-72-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-129-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-108-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-126-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-98-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-77-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-92-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-123-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-101-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-117-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4492-84-0x0000000000850000-0x0000000000D01000-memory.dmp
memory/4688-116-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-119-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-81-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-122-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-91-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-94-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-125-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-107-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-76-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-97-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-128-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-100-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-131-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-103-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4688-71-0x0000000000DA0000-0x000000000135F000-memory.dmp
memory/4928-136-0x0000000000CF0000-0x00000000011B5000-memory.dmp