Analysis
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max time kernel
142s -
max time network
114s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
13-09-2024 19:35
Static task
static1
Behavioral task
behavioral1
Sample
9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe
Resource
win7-20240903-en
General
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Target
9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe
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Size
1.8MB
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MD5
fee6218786fe7647e49846789fdb295b
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SHA1
02e265e9873e3ac639113ead4447b0aa085baba2
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SHA256
9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451
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SHA512
a019ddf5446ea803a3495f78b3c45aabcd5a48e6d0d115a94263d65b8c31632eec100970c705bd53ddbc3ebd7f0aace276fb70e4713898a614c46c4a1c58b24a
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SSDEEP
49152:4D6J2s/H/FfatrmXj5oLJ+etMn1GV4+JYek:4D6J2mH/QKFo1+e0GV4e/
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.exesvoutse.exe9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exesvoutse.exef173cbc4e4.exe882f48d127.exesvoutse.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__ 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ svoutse.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ f173cbc4e4.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 882f48d127.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 14 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
882f48d127.exesvoutse.exesvoutse.exef173cbc4e4.exesvoutse.exe9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exesvoutse.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 882f48d127.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 f173cbc4e4.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 f173cbc4e4.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 882f48d127.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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:
svoutse.exe9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation svoutse.exe Key value queried \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe -
Executes dropped EXE 6 IoCs
Processes:
svoutse.exef173cbc4e4.exe882f48d127.exesvoutse.exesvoutse.exesvoutse.exepid process 4464 svoutse.exe 1732 f173cbc4e4.exe 4040 882f48d127.exe 5088 svoutse.exe 2348 svoutse.exe 4604 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.exe9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exesvoutse.exef173cbc4e4.exe882f48d127.exesvoutse.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 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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 f173cbc4e4.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Wine 882f48d127.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 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\882f48d127.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000030001\\882f48d127.exe" svoutse.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs
Processes:
9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exesvoutse.exef173cbc4e4.exe882f48d127.exesvoutse.exesvoutse.exesvoutse.exepid process 4240 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe 4464 svoutse.exe 1732 f173cbc4e4.exe 4040 882f48d127.exe 5088 svoutse.exe 2348 svoutse.exe 4604 svoutse.exe -
Drops file in Windows directory 1 IoCs
Processes:
9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exedescription ioc process File created C:\Windows\Tasks\svoutse.job 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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:
9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exesvoutse.exef173cbc4e4.exe882f48d127.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svoutse.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f173cbc4e4.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 882f48d127.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
Processes:
9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exesvoutse.exef173cbc4e4.exe882f48d127.exesvoutse.exesvoutse.exesvoutse.exepid process 4240 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe 4240 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe 4464 svoutse.exe 4464 svoutse.exe 1732 f173cbc4e4.exe 1732 f173cbc4e4.exe 4040 882f48d127.exe 4040 882f48d127.exe 5088 svoutse.exe 5088 svoutse.exe 2348 svoutse.exe 2348 svoutse.exe 4604 svoutse.exe 4604 svoutse.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exepid process 4240 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exesvoutse.exedescription pid process target process PID 4240 wrote to memory of 4464 4240 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe svoutse.exe PID 4240 wrote to memory of 4464 4240 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe svoutse.exe PID 4240 wrote to memory of 4464 4240 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe svoutse.exe PID 4464 wrote to memory of 1732 4464 svoutse.exe f173cbc4e4.exe PID 4464 wrote to memory of 1732 4464 svoutse.exe f173cbc4e4.exe PID 4464 wrote to memory of 1732 4464 svoutse.exe f173cbc4e4.exe PID 4464 wrote to memory of 4040 4464 svoutse.exe 882f48d127.exe PID 4464 wrote to memory of 4040 4464 svoutse.exe 882f48d127.exe PID 4464 wrote to memory of 4040 4464 svoutse.exe 882f48d127.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe"C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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:4240 -
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:4464 -
C:\Users\Admin\AppData\Roaming\1000026000\f173cbc4e4.exe"C:\Users\Admin\AppData\Roaming\1000026000\f173cbc4e4.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:1732 -
C:\Users\Admin\AppData\Local\Temp\1000030001\882f48d127.exe"C:\Users\Admin\AppData\Local\Temp\1000030001\882f48d127.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:4040
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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:5088
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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:2348
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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:4604
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.8MB
MD5fee6218786fe7647e49846789fdb295b
SHA102e265e9873e3ac639113ead4447b0aa085baba2
SHA2569b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451
SHA512a019ddf5446ea803a3495f78b3c45aabcd5a48e6d0d115a94263d65b8c31632eec100970c705bd53ddbc3ebd7f0aace276fb70e4713898a614c46c4a1c58b24a
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Filesize
1.7MB
MD5c9b922ad4cd81d079feea7f168fda043
SHA195eab98d5568999eb492267c57cd6ce911a30bdf
SHA25629ccb9b73cef0dec4afe5a18560b5b65e0731c7e1030d753267c262cd9c2f3a1
SHA51295e3813a7c1762b7d11787dd81286a6c261cc760581bfe5d74c734cea2fccb2c113ebdc44f1c538bda916a2d87ed1d553ea0ea590be12a753650e910e5517097