Analysis
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max time kernel
142s -
max time network
118s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-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 6 IoCs
Processes:
svoutse.exesvoutse.exefa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exe1015ae0624.exeabe12cc0ac.exedescription ioc process 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 Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ svoutse.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 1015ae0624.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ abe12cc0ac.exe -
Downloads MZ/PE file
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Checks BIOS information in registry 2 TTPs 12 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
abe12cc0ac.exesvoutse.exesvoutse.exefa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exe1015ae0624.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion abe12cc0ac.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\SystemBiosVersion fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 1015ae0624.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 1015ae0624.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion abe12cc0ac.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion svoutse.exe -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe Key value queried \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation svoutse.exe -
Executes dropped EXE 5 IoCs
Processes:
svoutse.exe1015ae0624.exeabe12cc0ac.exesvoutse.exesvoutse.exepid process 4136 svoutse.exe 2836 1015ae0624.exe 3536 abe12cc0ac.exe 1996 svoutse.exe 2148 svoutse.exe -
Identifies Wine through registry keys 2 TTPs 6 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exe1015ae0624.exeabe12cc0ac.exesvoutse.exesvoutse.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Wine fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Wine 1015ae0624.exe Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Wine abe12cc0ac.exe Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\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-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\abe12cc0ac.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000030001\\abe12cc0ac.exe" svoutse.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exe1015ae0624.exeabe12cc0ac.exesvoutse.exesvoutse.exepid process 2548 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe 4136 svoutse.exe 2836 1015ae0624.exe 3536 abe12cc0ac.exe 1996 svoutse.exe 2148 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:
abe12cc0ac.exefa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exe1015ae0624.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language abe12cc0ac.exe 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 1015ae0624.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exe1015ae0624.exeabe12cc0ac.exesvoutse.exesvoutse.exepid process 2548 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe 2548 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe 4136 svoutse.exe 4136 svoutse.exe 2836 1015ae0624.exe 2836 1015ae0624.exe 3536 abe12cc0ac.exe 3536 abe12cc0ac.exe 1996 svoutse.exe 1996 svoutse.exe 2148 svoutse.exe 2148 svoutse.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exepid process 2548 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exesvoutse.exedescription pid process target process PID 2548 wrote to memory of 4136 2548 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe svoutse.exe PID 2548 wrote to memory of 4136 2548 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe svoutse.exe PID 2548 wrote to memory of 4136 2548 fa8aef33406bee5dca2245225b1a18729ea6f7f8104bba57335391d379226115.exe svoutse.exe PID 4136 wrote to memory of 2836 4136 svoutse.exe 1015ae0624.exe PID 4136 wrote to memory of 2836 4136 svoutse.exe 1015ae0624.exe PID 4136 wrote to memory of 2836 4136 svoutse.exe 1015ae0624.exe PID 4136 wrote to memory of 3536 4136 svoutse.exe abe12cc0ac.exe PID 4136 wrote to memory of 3536 4136 svoutse.exe abe12cc0ac.exe PID 4136 wrote to memory of 3536 4136 svoutse.exe abe12cc0ac.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
- Checks computer location settings
- 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:2548 -
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
- Checks computer location settings
- 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:4136 -
C:\Users\Admin\AppData\Roaming\1000026000\1015ae0624.exe"C:\Users\Admin\AppData\Roaming\1000026000\1015ae0624.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:2836 -
C:\Users\Admin\AppData\Local\Temp\1000030001\abe12cc0ac.exe"C:\Users\Admin\AppData\Local\Temp\1000030001\abe12cc0ac.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:3536
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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:1996
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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:2148
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