Analysis
- max time kernel
148s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system - submitted
22/04/2024, 04:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
589beb0e4a6fdffea0414f253b591f1af40246a0ea6ad9c129050bce4c157203.exe
Resource
win10v2004-20240412-en
6 signatures
150 seconds
General
- Target 589beb0e4a6fdffea0414f253b591f1af40246a0ea6ad9c129050bce4c157203.exe
- Size 2.3MB
- Sample240422-ek8caafb98
- SHA256 589beb0e4a6fdffea0414f253b591f1af40246a0ea6ad9c129050bce4c157203
- MD5 3e37b5438380e2eaa81619cf068caf60
- SHA1 3f4f13c339c16e35b89b71abfbc97a5b565844ef
- SHA512 af90802eb7052c8edb4977f07a00a546cc9ca1ebef3319c9fdc3d01c3ec680cb3854c999c72ac0cb4e19aff7b53064d6d2221c077ae2446c91b13f2be6dbeddd
- SSDEEP 49152:Wu5nhf8IKN3Xir5lcLmXdVwriBTkT0nSbqkbITM/fP7Ia92El1:JvsnirhMriBTkoSvb8yfP/1
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 589beb0e4a6fdffea0414f253b591f1af40246a0ea6ad9c129050bce4c157203.exe - Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 589beb0e4a6fdffea0414f253b591f1af40246a0ea6ad9c129050bce4c157203.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 589beb0e4a6fdffea0414f253b591f1af40246a0ea6ad9c129050bce4c157203.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.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1132431369-515282257-1998160155-1000\Software\Wine 589beb0e4a6fdffea0414f253b591f1af40246a0ea6ad9c129050bce4c157203.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4092 589beb0e4a6fdffea0414f253b591f1af40246a0ea6ad9c129050bce4c157203.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4092 589beb0e4a6fdffea0414f253b591f1af40246a0ea6ad9c129050bce4c157203.exe 4092 589beb0e4a6fdffea0414f253b591f1af40246a0ea6ad9c129050bce4c157203.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\589beb0e4a6fdffea0414f253b591f1af40246a0ea6ad9c129050bce4c157203.exe"C:\Users\Admin\AppData\Local\Temp\589beb0e4a6fdffea0414f253b591f1af40246a0ea6ad9c129050bce4c157203.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:4092