Analysis
- max time kernel
141s - max time network
95s - platform
windows11-21h2_x64 - resource
win11-20240412-en - resource tags
arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system - submitted
19/04/2024, 19:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
de0c36780e005c88f33e8f13e6e1f864be3e23541df051512fa4fbbb595c566e.exe
Resource
win10v2004-20240412-en
6 signatures
150 seconds
General
- Target de0c36780e005c88f33e8f13e6e1f864be3e23541df051512fa4fbbb595c566e.exe
- Size 2.3MB
- Sample240419-xnylcsde5z
- SHA256 de0c36780e005c88f33e8f13e6e1f864be3e23541df051512fa4fbbb595c566e
- MD5 e0dd5a424cb9f9241622b87d71128e60
- SHA1 fe4c4b72c2dbfcceb82496160eaae620c7306ca0
- SHA512 bb4222b9679377b3502b3092d68e7c30f8aa07ea7f364d4b4381c304372a6172a07109d269d575e2c237a5c72b7254cd73eb1e5de2a23a1cb5240a0e0a311129
- SSDEEP 49152:eeF1xn14N+WYMfYbh63RweBqxv9SnxJ4Oq+IBDlzU:D1xn1hMfYbWBqf8JYDlzU
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
risepro
C2
-
147.45.47.93:58709
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__ de0c36780e005c88f33e8f13e6e1f864be3e23541df051512fa4fbbb595c566e.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 de0c36780e005c88f33e8f13e6e1f864be3e23541df051512fa4fbbb595c566e.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion de0c36780e005c88f33e8f13e6e1f864be3e23541df051512fa4fbbb595c566e.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-1-5-21-834482027-582050234-2368284635-1000\Software\Wine de0c36780e005c88f33e8f13e6e1f864be3e23541df051512fa4fbbb595c566e.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4720 de0c36780e005c88f33e8f13e6e1f864be3e23541df051512fa4fbbb595c566e.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4720 de0c36780e005c88f33e8f13e6e1f864be3e23541df051512fa4fbbb595c566e.exe 4720 de0c36780e005c88f33e8f13e6e1f864be3e23541df051512fa4fbbb595c566e.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\de0c36780e005c88f33e8f13e6e1f864be3e23541df051512fa4fbbb595c566e.exe"C:\Users\Admin\AppData\Local\Temp\de0c36780e005c88f33e8f13e6e1f864be3e23541df051512fa4fbbb595c566e.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:4720