Analysis
-
max time kernel
141s -
max time network
93s -
platform
windows11-21h2_x64 -
resource
win11-20240508-en -
resource tags
arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system -
submitted
25-05-2024 19:50
Static task
static1
Behavioral task
behavioral1
Sample
a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exe
Resource
win10v2004-20240426-en
General
-
Target
a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exe
-
Size
2.2MB
-
MD5
f384bd58838644fc9499215eb804dce4
-
SHA1
2827bc758e53cfc9bd3f78f5a10c9a4bf708670d
-
SHA256
a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b
-
SHA512
b3983c23181fec2424b23c533de661009dc97b4a62569ed09a51c91177fe51cd46a232568790108c58414176922e52c31ef462fd608b79545eb9819f06c4fb37
-
SSDEEP
49152:wkmKhyq24kI3qebVsTws9nZ5M7eMZ9yRaMmRKIUNfPIUWaBc6dTehH9Quci:wkmKEqlkAbmSKMbWYoIUZwUWaBc682ur
Malware Config
Extracted
risepro
147.45.47.126:58709
Signatures
-
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.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:
a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000\Software\Wine a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exepid process 4800 a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exepid process 4800 a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exe 4800 a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.exe"C:\Users\Admin\AppData\Local\Temp\a3a197386a2113a6eaab526a0ea6a520d49aae1820f9a50802e51667b4d2396b.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:4800