Analysis
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max time kernel
149s -
max time network
130s -
platform
windows11-21h2_x64 -
resource
win11-20240802-en -
resource tags
arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system -
submitted
09-09-2024 17:26
Static task
static1
Behavioral task
behavioral1
Sample
7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exe
Resource
win10v2004-20240802-en
General
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Target
7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exe
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Size
1.8MB
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MD5
d78deca81430c3f25bc2a5d1305501f1
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SHA1
62bb6883f456a9fff3735d66eb4486ad2f283cf6
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SHA256
7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c
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SHA512
7a4552f2c51870556129bb115fb5b7dcdbb0ab8aa7969f541c267a098d99f4583966aa5d1269b7d70b6d472a13209a8c96e5cc1fcba095355816d677565bad91
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SSDEEP
49152:fnzWWUxj51nE/VUbAEhynOZCVNsHd0vWHQjUjMa6CYWfVE:/zyxjznEtGuUCVNyd0vtjUjMTC
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
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 5 IoCs
Processes:
7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exesvoutse.exesvoutse.exesvoutse.exesvoutse.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.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__ svoutse.exe -
Downloads MZ/PE file
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Checks BIOS information in registry 2 TTPs 10 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exesvoutse.exesvoutse.exesvoutse.exesvoutse.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.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 Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.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 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 4 IoCs
Processes:
svoutse.exesvoutse.exesvoutse.exesvoutse.exepid process 2800 svoutse.exe 4764 svoutse.exe 3340 svoutse.exe 5116 svoutse.exe -
Identifies Wine through registry keys 2 TTPs 5 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exesvoutse.exesvoutse.exesvoutse.exesvoutse.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3007475212-2160282277-2943627620-1000\Software\Wine 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exe Key opened \REGISTRY\USER\S-1-5-21-3007475212-2160282277-2943627620-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-3007475212-2160282277-2943627620-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-3007475212-2160282277-2943627620-1000\Software\Wine svoutse.exe Key opened \REGISTRY\USER\S-1-5-21-3007475212-2160282277-2943627620-1000\Software\Wine svoutse.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
Processes:
7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exesvoutse.exesvoutse.exesvoutse.exesvoutse.exepid process 2864 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exe 2800 svoutse.exe 4764 svoutse.exe 3340 svoutse.exe 5116 svoutse.exe -
Drops file in Windows directory 1 IoCs
Processes:
7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exedescription ioc process File created C:\Windows\Tasks\svoutse.job 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.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 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
svoutse.exe7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svoutse.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exesvoutse.exesvoutse.exesvoutse.exesvoutse.exepid process 2864 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exe 2864 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exe 2800 svoutse.exe 2800 svoutse.exe 4764 svoutse.exe 4764 svoutse.exe 3340 svoutse.exe 3340 svoutse.exe 5116 svoutse.exe 5116 svoutse.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exepid process 2864 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exedescription pid process target process PID 2864 wrote to memory of 2800 2864 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exe svoutse.exe PID 2864 wrote to memory of 2800 2864 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exe svoutse.exe PID 2864 wrote to memory of 2800 2864 7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exe svoutse.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.exe"C:\Users\Admin\AppData\Local\Temp\7262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c.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:2864 -
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
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2800
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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:4764
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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:3340
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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:5116
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.8MB
MD5d78deca81430c3f25bc2a5d1305501f1
SHA162bb6883f456a9fff3735d66eb4486ad2f283cf6
SHA2567262dd298ef9be6e0dfcd4771b30041f2ec2f56e14f173b3f883b1817705f98c
SHA5127a4552f2c51870556129bb115fb5b7dcdbb0ab8aa7969f541c267a098d99f4583966aa5d1269b7d70b6d472a13209a8c96e5cc1fcba095355816d677565bad91
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Filesize
384KB
MD5ab063487f6012a5a4c620b0a91a9c3a2
SHA18a342c12c7a1e9fbfb494b889047fa537dc74c00
SHA256ef3fecbc4cc338dc8638e83ff8a8c1706e8db3fb836f46978e1821bc814aad01
SHA5122f4504e5063119401f0540ed85773033e44c4e5543e253d9e24deb3264be1399bf63a5b5ffba21a1deeb58625792f6ac5a01349e22235a4ec16bd54f6aec895a