Analysis
-
max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
04-06-2024 09:52
Static task
static1
Behavioral task
behavioral1
Sample
b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe
Resource
win10v2004-20240508-en
General
-
Target
b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe
-
Size
2.3MB
-
MD5
65ae08e3934a3b2e2f0f5c9300d232f9
-
SHA1
38e29e078ea39842c113683df990691c27f08ff2
-
SHA256
b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f
-
SHA512
d162b5e65834e2945f1b9ec2e4113e974978112ad3624e9749a581b1074c8031679d053a958c3cc0e0fcf21b0e7b1d38077868d13c21697e78d57a4bcb96855a
-
SSDEEP
49152:P1GFWXvZK4GSd9Za0AkuHUuIdMlygPL+WQzQC2kMxIyRkzkqVN:P8WXH9ZhAnlygPL+WQzp3qkz/VN
Malware Config
Signatures
-
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.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:
b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exepid process 2664 b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exepid process 2664 b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe 2664 b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.exe"C:\Users\Admin\AppData\Local\Temp\b09550a11ed887ddcbb52407e7e5a77701d4e6872e447015af5676097c84662f.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
- Suspicious behavior: EnumeratesProcesses
PID:2664