Analysis
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max time kernel
149s -
max time network
142s -
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 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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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 IoCs
Processes:
54c8549553.exe7071b54c18.exesvoutse.exesvoutse.exesvoutse.exe2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 54c8549553.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 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 -
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:
svoutse.exe7071b54c18.exe2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe54c8549553.exesvoutse.exesvoutse.exesvoutse.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 7071b54c18.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion svoutse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 54c8549553.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 7071b54c18.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 54c8549553.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\VideoBiosVersion 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.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\VideoBiosVersion svoutse.exe -
Executes dropped EXE 6 IoCs
Processes:
svoutse.exe54c8549553.exe7071b54c18.exesvoutse.exesvoutse.exesvoutse.exepid process 1020 svoutse.exe 1112 54c8549553.exe 1900 7071b54c18.exe 1460 svoutse.exe 1168 svoutse.exe 1368 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.exe2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exe54c8549553.exe7071b54c18.exesvoutse.exesvoutse.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1287768749-810021449-2672985988-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-1287768749-810021449-2672985988-1000\Software\Wine 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe Key opened \REGISTRY\USER\S-1-5-21-1287768749-810021449-2672985988-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-1287768749-810021449-2672985988-1000\Software\Wine 54c8549553.exe Key opened \REGISTRY\USER\S-1-5-21-1287768749-810021449-2672985988-1000\Software\Wine 7071b54c18.exe Key opened \REGISTRY\USER\S-1-5-21-1287768749-810021449-2672985988-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-1287768749-810021449-2672985988-1000\Software\Wine svoutse.exe -
Loads dropped DLL 2 IoCs
Processes:
54c8549553.exepid process 1112 54c8549553.exe 1112 54c8549553.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
svoutse.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1287768749-810021449-2672985988-1000\Software\Microsoft\Windows\CurrentVersion\Run\7071b54c18.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000030001\\7071b54c18.exe" svoutse.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs
Processes:
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exe54c8549553.exe7071b54c18.exesvoutse.exesvoutse.exesvoutse.exepid process 4132 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe 1020 svoutse.exe 1112 54c8549553.exe 1900 7071b54c18.exe 1460 svoutse.exe 1168 svoutse.exe 1368 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.exe54c8549553.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 54c8549553.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7071b54c18.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
54c8549553.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 54c8549553.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 54c8549553.exe -
Suspicious behavior: EnumeratesProcesses 18 IoCs
Processes:
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exe54c8549553.exe7071b54c18.exesvoutse.exesvoutse.exesvoutse.exepid process 4132 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe 4132 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe 1020 svoutse.exe 1020 svoutse.exe 1112 54c8549553.exe 1112 54c8549553.exe 1900 7071b54c18.exe 1900 7071b54c18.exe 1112 54c8549553.exe 1112 54c8549553.exe 1112 54c8549553.exe 1112 54c8549553.exe 1460 svoutse.exe 1460 svoutse.exe 1168 svoutse.exe 1168 svoutse.exe 1368 svoutse.exe 1368 svoutse.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exesvoutse.exedescription pid process target process PID 4132 wrote to memory of 1020 4132 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe svoutse.exe PID 4132 wrote to memory of 1020 4132 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe svoutse.exe PID 4132 wrote to memory of 1020 4132 2fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22.exe svoutse.exe PID 1020 wrote to memory of 1112 1020 svoutse.exe 54c8549553.exe PID 1020 wrote to memory of 1112 1020 svoutse.exe 54c8549553.exe PID 1020 wrote to memory of 1112 1020 svoutse.exe 54c8549553.exe PID 1020 wrote to memory of 1900 1020 svoutse.exe 7071b54c18.exe PID 1020 wrote to memory of 1900 1020 svoutse.exe 7071b54c18.exe PID 1020 wrote to memory of 1900 1020 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
- 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 WriteProcessMemory
PID:4132 -
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:1020 -
C:\Users\Admin\AppData\Roaming\1000026000\54c8549553.exe"C:\Users\Admin\AppData\Roaming\1000026000\54c8549553.exe"3⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:1112 -
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:1900
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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:1460
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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:1168
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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:1368
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
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Filesize
1.8MB
MD57d79459065a73425774a7a39c48a446e
SHA1be49b57a36e6277ab2b97e46ae2ce5754ab4f1e6
SHA2562fc43a33186d337fadb2c82355594f286274ec4ba08f4735fed47fd09f78dc22
SHA512a66a65f540ec032a1e9f71511ce9f4b247537bd437de7364873a3ad3089f5620291767247b1fa7bd029f5dba4dfc3e76811a34621abc218334a8048c0036e9e7
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Filesize
1.7MB
MD5e1c07f12bb2eea046cff8e606c501a2e
SHA1ca40cea45455e230aee0916f2181e5265d0917ff
SHA256bad250bc479f9d326fc76a6f914f56ca5a1944fb2e5c75710ab9add80e5ac9e4
SHA512d050583880c244065ef7776f64c1e22ae35eea2614dd1b836ce21eb5915ed2c560cc21637564055eaf4fafe8a02700f91992b8a490beeb3e0be8b7fd68f539b8