Analysis
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max time kernel
142s -
max time network
114s -
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 11:00
Static task
static1
Behavioral task
behavioral1
Sample
a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe
Resource
win10v2004-20240802-en
General
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Target
a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe
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Size
1.8MB
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MD5
f4768745a62490b6578c10126b6c2005
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SHA1
d8b03b88c1eda8341c4e2cda45665a8ed93b7fe3
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SHA256
a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01
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SHA512
f92c634558f70087d996ed0f7717fe0078a9fec49728c77a8d0217ab361f9d68a1a0d5b20d5dcc035e540e4ccb939d49b395e18cd725d43ccf4432b6b18d37af
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SSDEEP
49152:kcq6AMMUMXTZPschXOE6FUqoMaMmyo4BhDs6i4:kcEMBuZPV+Eqyz4Li4
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.exea417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exesvoutse.exe4e57743850.exe059b36f1fb.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__ a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ svoutse.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 4e57743850.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 059b36f1fb.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:
a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exesvoutse.exe059b36f1fb.exesvoutse.exesvoutse.exe4e57743850.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 059b36f1fb.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 059b36f1fb.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\SystemBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 4e57743850.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 4e57743850.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion svoutse.exe -
Executes dropped EXE 5 IoCs
Processes:
svoutse.exe4e57743850.exe059b36f1fb.exesvoutse.exesvoutse.exepid process 3588 svoutse.exe 1484 4e57743850.exe 4436 059b36f1fb.exe 1332 svoutse.exe 2424 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:
svoutse.exesvoutse.exea417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exesvoutse.exe4e57743850.exe059b36f1fb.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3761892313-3378554128-2287991803-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-3761892313-3378554128-2287991803-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-3761892313-3378554128-2287991803-1000\Software\Wine a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe Key opened \REGISTRY\USER\S-1-5-21-3761892313-3378554128-2287991803-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-3761892313-3378554128-2287991803-1000\Software\Wine 4e57743850.exe Key opened \REGISTRY\USER\S-1-5-21-3761892313-3378554128-2287991803-1000\Software\Wine 059b36f1fb.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
svoutse.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3761892313-3378554128-2287991803-1000\Software\Microsoft\Windows\CurrentVersion\Run\059b36f1fb.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000030001\\059b36f1fb.exe" svoutse.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs
Processes:
a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exesvoutse.exe4e57743850.exe059b36f1fb.exesvoutse.exesvoutse.exepid process 784 a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe 3588 svoutse.exe 1484 4e57743850.exe 4436 059b36f1fb.exe 1332 svoutse.exe 2424 svoutse.exe -
Drops file in Windows directory 1 IoCs
Processes:
a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exedescription ioc process File created C:\Windows\Tasks\svoutse.job a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.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:
a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exesvoutse.exe4e57743850.exe059b36f1fb.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svoutse.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4e57743850.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 059b36f1fb.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
Processes:
a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exesvoutse.exe4e57743850.exe059b36f1fb.exesvoutse.exesvoutse.exepid process 784 a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe 784 a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe 3588 svoutse.exe 3588 svoutse.exe 1484 4e57743850.exe 1484 4e57743850.exe 4436 059b36f1fb.exe 4436 059b36f1fb.exe 1332 svoutse.exe 1332 svoutse.exe 2424 svoutse.exe 2424 svoutse.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exepid process 784 a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exesvoutse.exedescription pid process target process PID 784 wrote to memory of 3588 784 a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe svoutse.exe PID 784 wrote to memory of 3588 784 a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe svoutse.exe PID 784 wrote to memory of 3588 784 a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe svoutse.exe PID 3588 wrote to memory of 1484 3588 svoutse.exe 4e57743850.exe PID 3588 wrote to memory of 1484 3588 svoutse.exe 4e57743850.exe PID 3588 wrote to memory of 1484 3588 svoutse.exe 4e57743850.exe PID 3588 wrote to memory of 4436 3588 svoutse.exe 059b36f1fb.exe PID 3588 wrote to memory of 4436 3588 svoutse.exe 059b36f1fb.exe PID 3588 wrote to memory of 4436 3588 svoutse.exe 059b36f1fb.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.exe"C:\Users\Admin\AppData\Local\Temp\a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01.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:784 -
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:3588 -
C:\Users\Admin\AppData\Roaming\1000026000\4e57743850.exe"C:\Users\Admin\AppData\Roaming\1000026000\4e57743850.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:1484 -
C:\Users\Admin\AppData\Local\Temp\1000030001\059b36f1fb.exe"C:\Users\Admin\AppData\Local\Temp\1000030001\059b36f1fb.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:4436
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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:1332
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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:2424
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.8MB
MD5f4768745a62490b6578c10126b6c2005
SHA1d8b03b88c1eda8341c4e2cda45665a8ed93b7fe3
SHA256a417d715306c23502aeaa679833d5225f0614b2df99008dd38a3ca436bdd7c01
SHA512f92c634558f70087d996ed0f7717fe0078a9fec49728c77a8d0217ab361f9d68a1a0d5b20d5dcc035e540e4ccb939d49b395e18cd725d43ccf4432b6b18d37af
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Filesize
1.7MB
MD53a4b0ee4eaddda570dcd10b484bdc5ea
SHA186c58f079cecd74b000ebdefecd9e7b7b19c59c5
SHA256299c378868c76048c26d0e279655c08305f0ce42e5582fe5005aae776d525a1b
SHA512b16bb932ab542846303a961e2f0821059062ea6359d0db247ebedc071fa01220e2c141a58186c488b3abd5fad858a3df126ab3025f742572f0090dc1590cad17