Analysis
- max time kernel
144s - max time network
125s - platform
windows11-21h2_x64 - resource
win11-20240426-en - resource tags
- submitted
02/06/2024, 12:10
General
- Target 00eb6ba5243e33f10cc30dbb70b255e8d0879f5f9cf1ab20977e75b8d0edb406.exe
- Size 1.8MB
- Sample240602-pb4b3sda62
- SHA256 00eb6ba5243e33f10cc30dbb70b255e8d0879f5f9cf1ab20977e75b8d0edb406
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
-
redline
-
newbild
-
185.215.113.67:40960
Extracted
-
risepro
-
147.45.47.126:58709
Signatures
- Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 2 IoCs
- RisePro
RisePro stealer is an infostealer distributed by PrivateLoader.
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 9 IoCs
- Downloads MZ/PE file
- Checks BIOS information in registry 2 TTPs 18 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Executes dropped EXE 9 IoCs
- Identifies Wine through registry keys 2 TTPs 9 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Adds Run key to start application 2 TTPs 1 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious use of NtSetInformationThreadHideFromDebugger 9 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 23 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 18 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\00eb6ba5243e33f10cc30dbb70b255e8d0879f5f9cf1ab20977e75b8d0edb406.exe"C:\Users\Admin\AppData\Local\Temp\00eb6ba5243e33f10cc30dbb70b255e8d0879f5f9cf1ab20977e75b8d0edb406.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\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\593658d50b.exe"C:\Users\Admin\1000004002\593658d50b.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
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\1000051001\newbild.exe"C:\Users\Admin\AppData\Local\Temp\1000051001\newbild.exe"5⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\1000005001\e6783ab404.exe"C:\Users\Admin\AppData\Local\Temp\1000005001\e6783ab404.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
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
593658d50b.exe
e6783ab404.exe
newbild.exe
explortu.exe
memory/416-149-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/416-146-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/1252-1-0x0000000077E66000-0x0000000077E68000-memory.dmp
memory/1252-2-0x0000000000B81000-0x0000000000BAF000-memory.dmp
memory/1252-3-0x0000000000B80000-0x000000000103C000-memory.dmp
memory/1252-5-0x0000000000B80000-0x000000000103C000-memory.dmp
memory/1252-0-0x0000000000B80000-0x000000000103C000-memory.dmp
memory/1252-18-0x0000000000B80000-0x000000000103C000-memory.dmp
memory/1468-160-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-118-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-135-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-163-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-109-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-21-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-91-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-138-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-129-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-141-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-20-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-132-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-145-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-110-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-19-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-114-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-101-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-16-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-157-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-154-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1468-105-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1880-151-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/1880-148-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/2204-39-0x0000000000870000-0x0000000000D3C000-memory.dmp
memory/2204-69-0x0000000000870000-0x0000000000D3C000-memory.dmp
memory/3992-96-0x0000000006B90000-0x00000000071A8000-memory.dmp
memory/3992-93-0x0000000005FC0000-0x0000000006566000-memory.dmp
memory/3992-102-0x0000000006710000-0x0000000006776000-memory.dmp
memory/3992-100-0x0000000005DB0000-0x0000000005DFC000-memory.dmp
memory/3992-99-0x0000000005D60000-0x0000000005D9C000-memory.dmp
memory/3992-98-0x0000000005C00000-0x0000000005C12000-memory.dmp
memory/3992-97-0x0000000005E30000-0x0000000005F3A000-memory.dmp
memory/3992-108-0x0000000007F70000-0x000000000849C000-memory.dmp
memory/3992-106-0x0000000007410000-0x0000000007460000-memory.dmp
memory/3992-107-0x0000000007870000-0x0000000007A32000-memory.dmp
memory/3992-92-0x0000000000F70000-0x0000000000FC0000-memory.dmp
memory/3992-94-0x0000000005AB0000-0x0000000005B42000-memory.dmp
memory/3992-95-0x0000000005A80000-0x0000000005A8A000-memory.dmp
memory/4064-124-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4064-120-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4260-126-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/4260-122-0x0000000000780000-0x0000000000C3C000-memory.dmp
memory/4332-112-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-116-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-161-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-130-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-66-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-136-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-158-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-155-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-139-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-103-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-142-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-152-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-127-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4332-133-0x0000000000A70000-0x0000000001061000-memory.dmp
memory/4876-115-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-140-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-113-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-143-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-153-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-128-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-156-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-117-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-104-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-131-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-159-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-137-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-162-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-134-0x00000000008B0000-0x0000000000D7C000-memory.dmp
memory/4876-72-0x00000000008B0000-0x0000000000D7C000-memory.dmp