Analysis
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max time kernel
147s -
max time network
153s -
platform
windows11-21h2_x64 -
resource
win11-20240802-en -
resource tags
arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system -
submitted
12-09-2024 19:52
Static task
static1
Behavioral task
behavioral1
Sample
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe
Resource
win10v2004-20240802-en
General
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Target
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe
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Size
1.8MB
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MD5
cdefe74a83c4f55f81ec14df7efb929b
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SHA1
79d927502bf1571960be6b65f3254f3e3ae64205
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SHA256
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115
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SHA512
c044e558850d3b237f501e4977ddf0a85a716927bccca8aef1c9d47e495e9b532acdab2e5448b810301731b4bdb65f55a32e1de5570d39bb2e6781edbd03d54d
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SSDEEP
49152:AdkzCIH5r0FjtkPKsjBjLjYQOqzPcDVbQzs5Ewy7Pk+5bB:AdkOIHumrdj3rcDZQI+zbku
Malware Config
Extracted
amadey
4.41
c7817d
http://31.41.244.10
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install_dir
0e8d0864aa
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install_file
svoutse.exe
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strings_key
5481b88a6ef75bcf21333988a4e47048
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url_paths
/Dem7kTu/index.php
Extracted
stealc
rave
http://185.215.113.103
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url_path
/e2b1563c6670f193.php
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 IoCs
Processes:
svoutse.exe02ee01b393.exesvoutse.exef754fd7656.exesvoutse.exesvoutse.exefa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ svoutse.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 02ee01b393.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ svoutse.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ f754fd7656.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ svoutse.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ svoutse.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe -
Downloads MZ/PE file
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Checks BIOS information in registry 2 TTPs 14 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exesvoutse.exe02ee01b393.exef754fd7656.exesvoutse.exesvoutse.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 02ee01b393.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 02ee01b393.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion f754fd7656.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion f754fd7656.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion svoutse.exe -
Executes dropped EXE 6 IoCs
Processes:
svoutse.exe02ee01b393.exesvoutse.exef754fd7656.exesvoutse.exesvoutse.exepid process 2312 svoutse.exe 2460 02ee01b393.exe 4516 svoutse.exe 3632 f754fd7656.exe 4212 svoutse.exe 3064 svoutse.exe -
Identifies Wine through registry keys 2 TTPs 7 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exe02ee01b393.exesvoutse.exef754fd7656.exesvoutse.exesvoutse.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-970747758-134341002-3585657277-1000\Software\Wine fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe Key opened \REGISTRY\USER\S-1-5-21-970747758-134341002-3585657277-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-970747758-134341002-3585657277-1000\Software\Wine 02ee01b393.exe Key opened \REGISTRY\USER\S-1-5-21-970747758-134341002-3585657277-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-970747758-134341002-3585657277-1000\Software\Wine f754fd7656.exe Key opened \REGISTRY\USER\S-1-5-21-970747758-134341002-3585657277-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-970747758-134341002-3585657277-1000\Software\Wine svoutse.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
svoutse.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-970747758-134341002-3585657277-1000\Software\Microsoft\Windows\CurrentVersion\Run\f754fd7656.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000030001\\f754fd7656.exe" svoutse.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exe02ee01b393.exesvoutse.exef754fd7656.exesvoutse.exesvoutse.exepid process 2068 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe 2312 svoutse.exe 2460 02ee01b393.exe 4516 svoutse.exe 3632 f754fd7656.exe 4212 svoutse.exe 3064 svoutse.exe -
Drops file in Windows directory 1 IoCs
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exedescription ioc process File created C:\Windows\Tasks\svoutse.job fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exe02ee01b393.exef754fd7656.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svoutse.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 02ee01b393.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f754fd7656.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exe02ee01b393.exesvoutse.exef754fd7656.exesvoutse.exesvoutse.exepid process 2068 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe 2068 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe 2312 svoutse.exe 2312 svoutse.exe 2460 02ee01b393.exe 2460 02ee01b393.exe 4516 svoutse.exe 4516 svoutse.exe 3632 f754fd7656.exe 3632 f754fd7656.exe 4212 svoutse.exe 4212 svoutse.exe 3064 svoutse.exe 3064 svoutse.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exepid process 2068 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exedescription pid process target process PID 2068 wrote to memory of 2312 2068 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe svoutse.exe PID 2068 wrote to memory of 2312 2068 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe svoutse.exe PID 2068 wrote to memory of 2312 2068 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe svoutse.exe PID 2312 wrote to memory of 2460 2312 svoutse.exe 02ee01b393.exe PID 2312 wrote to memory of 2460 2312 svoutse.exe 02ee01b393.exe PID 2312 wrote to memory of 2460 2312 svoutse.exe 02ee01b393.exe PID 2312 wrote to memory of 3632 2312 svoutse.exe f754fd7656.exe PID 2312 wrote to memory of 3632 2312 svoutse.exe f754fd7656.exe PID 2312 wrote to memory of 3632 2312 svoutse.exe f754fd7656.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe"C:\Users\Admin\AppData\Local\Temp\fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2068 -
C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe"C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2312 -
C:\Users\Admin\AppData\Roaming\1000026000\02ee01b393.exe"C:\Users\Admin\AppData\Roaming\1000026000\02ee01b393.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2460 -
C:\Users\Admin\AppData\Local\Temp\1000030001\f754fd7656.exe"C:\Users\Admin\AppData\Local\Temp\1000030001\f754fd7656.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3632
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C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exeC:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.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
PID:4516
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C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exeC:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.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
PID:4212
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C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exeC:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.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
PID:3064
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.8MB
MD5cdefe74a83c4f55f81ec14df7efb929b
SHA179d927502bf1571960be6b65f3254f3e3ae64205
SHA256fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115
SHA512c044e558850d3b237f501e4977ddf0a85a716927bccca8aef1c9d47e495e9b532acdab2e5448b810301731b4bdb65f55a32e1de5570d39bb2e6781edbd03d54d
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Filesize
1.7MB
MD5f3a65ae1c51fe99884113ba418eeba19
SHA1744ff3ef6374871f377cf588f22b47164e163d91
SHA25619c4afdea818ee9bf72caf10b4670bf70ab4c71ea54a3d42b10b7231d58fa5d7
SHA512875657bec16d18a2b1978e8d5d4d5bad8046190aaea630252cff7c13a8bb6bea6fd6a6831b8f05ae083f61b258f5cf680191303f649747091efdd579bd2cd32a