Analysis
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max time kernel
150s -
max time network
138s -
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 17:54
Static task
static1
Behavioral task
behavioral1
Sample
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe
Resource
win10v2004-20240802-en
General
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Target
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe
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Size
1.8MB
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MD5
7d79459065a73425774a7a39c48a446e
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SHA1
be49b57a36e6277ab2b97e46ae2ce5754ab4f1e6
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SHA256
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22
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SHA512
a66a65f540ec032a1e9f71511ce9f4b247537bd437de7364873a3ad3089f5620291767247b1fa7bd029f5dba4dfc3e76811a34621abc218334a8048c0036e9e7
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SSDEEP
24576:83y79lz+jN60iIBaqp3gj3lX7VD3P+/zCrBIZkJzTN6uPuz7fbTFnro4vVrUUvLD:8Oz+xEI0quFhW/EIIXoU0hoOVBJ
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.exe2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exea5409ce11c.exe7071b54c18.exesvoutse.exesvoutse.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ svoutse.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ svoutse.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ a5409ce11c.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 7071b54c18.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ svoutse.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ svoutse.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:
svoutse.exesvoutse.exe2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exe7071b54c18.exea5409ce11c.exedescription ioc process 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\SystemBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 7071b54c18.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 a5409ce11c.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion a5409ce11c.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 7071b54c18.exe -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe Key value queried \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation svoutse.exe -
Executes dropped EXE 6 IoCs
Processes:
svoutse.exea5409ce11c.exe7071b54c18.exesvoutse.exesvoutse.exesvoutse.exepid process 3760 svoutse.exe 1644 a5409ce11c.exe 1888 7071b54c18.exe 1784 svoutse.exe 3936 svoutse.exe 636 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:
svoutse.exesvoutse.exe2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exea5409ce11c.exe7071b54c18.exesvoutse.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Wine 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Wine a5409ce11c.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Wine 7071b54c18.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\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-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\7071b54c18.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000030001\\7071b54c18.exe" svoutse.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs
Processes:
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exea5409ce11c.exe7071b54c18.exesvoutse.exesvoutse.exepid process 3436 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe 3760 svoutse.exe 1644 a5409ce11c.exe 1888 7071b54c18.exe 1784 svoutse.exe 3936 svoutse.exe -
Drops file in Windows directory 1 IoCs
Processes:
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exedescription ioc process File created C:\Windows\Tasks\svoutse.job 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.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:
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exea5409ce11c.exe7071b54c18.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svoutse.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language a5409ce11c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7071b54c18.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
Processes:
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exea5409ce11c.exe7071b54c18.exesvoutse.exesvoutse.exepid process 3436 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe 3436 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe 3760 svoutse.exe 3760 svoutse.exe 1644 a5409ce11c.exe 1644 a5409ce11c.exe 1888 7071b54c18.exe 1888 7071b54c18.exe 1784 svoutse.exe 1784 svoutse.exe 3936 svoutse.exe 3936 svoutse.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exepid process 3436 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exedescription pid process target process PID 3436 wrote to memory of 3760 3436 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe svoutse.exe PID 3436 wrote to memory of 3760 3436 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe svoutse.exe PID 3436 wrote to memory of 3760 3436 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe svoutse.exe PID 3760 wrote to memory of 1644 3760 svoutse.exe a5409ce11c.exe PID 3760 wrote to memory of 1644 3760 svoutse.exe a5409ce11c.exe PID 3760 wrote to memory of 1644 3760 svoutse.exe a5409ce11c.exe PID 3760 wrote to memory of 1888 3760 svoutse.exe 7071b54c18.exe PID 3760 wrote to memory of 1888 3760 svoutse.exe 7071b54c18.exe PID 3760 wrote to memory of 1888 3760 svoutse.exe 7071b54c18.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe"C:\Users\Admin\AppData\Local\Temp\2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.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:3436 -
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:3760 -
C:\Users\Admin\AppData\Roaming\1000026000\a5409ce11c.exe"C:\Users\Admin\AppData\Roaming\1000026000\a5409ce11c.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:1644 -
C:\Users\Admin\AppData\Local\Temp\1000030001\7071b54c18.exe"C:\Users\Admin\AppData\Local\Temp\1000030001\7071b54c18.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:1888
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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:1784
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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:3936
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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)
- Executes dropped EXE
- Identifies Wine through registry keys
PID:636
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.8MB
MD57d79459065a73425774a7a39c48a446e
SHA1be49b57a36e6277ab2b97e46ae2ce5754ab4f1e6
SHA2562fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22
SHA512a66a65f540ec032a1e9f71511ce9f4b247537bd437de7364873a3ad3089f5620291767247b1fa7bd029f5dba4dfc3e76811a34621abc218334a8048c0036e9e7
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Filesize
1.7MB
MD5e1c07f12bb2eea046cff8e606c501a2e
SHA1ca40cea45455e230aee0916f2181e5265d0917ff
SHA256bad250bc479f9d326fc76a6f914f56ca5a1944fb2e5c75710ab9add80e5ac9e4
SHA512d050583880c244065ef7776f64c1e22ae35eea2614dd1b836ce21eb5915ed2c560cc21637564055eaf4fafe8a02700f91992b8a490beeb3e0be8b7fd68f539b8