Analysis
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max time kernel
31s -
max time network
43s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20-09-2024 01:17
Static task
static1
Behavioral task
behavioral1
Sample
3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exe
Resource
win7-20240903-en
Errors
General
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Target
3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exe
-
Size
2.8MB
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MD5
3cd2e41d0d01eb3d109ec278866943dd
-
SHA1
b7579d550b93c0cc04ff7ac17fc784361c38871a
-
SHA256
3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd
-
SHA512
5543de6d9702a09dabc886cc3a398f09dfb499157962487c2690ccf8352b5947ad942dff2db681a351915609be2a1041ac2b7e1926acc69d6f69256341d831a2
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SSDEEP
49152:OzKj6+7CeoRPr84A4gTm7mHV6eMFxkBBdak2GDpR:U+7CeoRPr8JTmdZkBBv2GDpR
Malware Config
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 1 IoCs
Processes:
3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Wine 3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exepid process 4488 3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exepid process 4488 3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exe 4488 3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.exe"C:\Users\Admin\AppData\Local\Temp\3810d6bda75751b33fa11b875121b37fdd2623f1d6b65eee403047143dbae8bd.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4488