Analysis
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max time kernel
95s -
max time network
102s -
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 07:29
Static task
static1
Behavioral task
behavioral1
Sample
4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exe
Resource
win7-20240903-en
General
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Target
4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exe
-
Size
2.8MB
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MD5
67e91e9f3efd26b7aa2872b5a4f4b893
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SHA1
43b9fa13d66ef0f9594803d73794eac157050b88
-
SHA256
4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf
-
SHA512
b42405efc4691f508054697ab87c70070e0dc028aba04057b257294e501bf1fbe45dd1d00d2feda45070e26ad4b823012e437095f1b989c6139cd91b8a30f812
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SSDEEP
49152:OzKj6+7CeoRPr84A4gTm7mHV6eMFxkBBdak2GDpd:U+7CeoRPr8JTmdZkBBv2GDpd
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:
4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.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:
4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Wine 4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exepid process 404 4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.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:
4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exepid process 404 4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exe 404 4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.exe"C:\Users\Admin\AppData\Local\Temp\4650212917923ff634847349f6af24a549715fe99be9fe7672059fff85f449cf.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:404