Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
20-09-2024 01:30
Static task
static1
Behavioral task
behavioral1
Sample
8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exe
Resource
win7-20240704-en
General
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Target
8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exe
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Size
2.7MB
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MD5
78d2a7c1779929bcd35a34feff9562c4
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SHA1
130b5e1d715d872face2e22300d09905cdb5189e
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SHA256
8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6
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SHA512
501041cbf04835a7258b5dfeae1c77fdbf134a63ad3deb10771de394a434b42dc39afdc079ab2a0db974789d8cd6d6aea1eb96daec0580ff19dcae0a38adcbc7
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SSDEEP
49152:z2e2Rw0skJ7kKvkoGK7vWFuXyuUXz6/mRDfxpCkC:z2/Rw0bJ7kKvkvKjWFU0jSsDf3CkC
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:
8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.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:
8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Wine 8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exepid process 1280 8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.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:
8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exepid process 1280 8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.exe"C:\Users\Admin\AppData\Local\Temp\8b3898aae0a6f20fc81372005ce4bc784b1289f95a664b719f8164c98a8dc0d6.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:1280