Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
- submitted
03/06/2024, 09:27
General
- Target 2024-06-03_0a450a13e7f20eb7598e0dfe446a32f9_mafia.exe
- Size 1.0MB
- Sample240603-le15caaa9t
- SHA256 ea26ad6c9875a39acd00fd353f41ee9140f1f03d311797d6ec80f2a72f043a3a
Malware Config
Signatures
- UPX dump on OEP (original entry point) 10 IoCs
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
- Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Loads dropped DLL 1 IoCs
- UPX packed file 10 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of SendNotifyMessage 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-06-03_0a450a13e7f20eb7598e0dfe446a32f9_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-03_0a450a13e7f20eb7598e0dfe446a32f9_mafia.exe"1⤵
- Checks BIOS information in registry
- Loads dropped DLL
- Checks processor information in registry
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
HTM30A5.tmp
memory/4788-5-0x0000000074DF0000-0x0000000074FCC000-memory.dmp
memory/4788-6-0x0000000000900000-0x0000000000901000-memory.dmp
memory/4788-17-0x0000000074DF0000-0x0000000074FCC000-memory.dmp
memory/4788-18-0x0000000074DF0000-0x0000000074FCC000-memory.dmp
memory/4788-19-0x0000000074DF0000-0x0000000074FCC000-memory.dmp
memory/4788-20-0x0000000074DF0000-0x0000000074FCC000-memory.dmp
memory/4788-21-0x0000000074DF0000-0x0000000074FCC000-memory.dmp
memory/4788-26-0x0000000074DF0000-0x0000000074FCC000-memory.dmp
memory/4788-30-0x0000000074DF0000-0x0000000074FCC000-memory.dmp
memory/4788-31-0x0000000074DF0000-0x0000000074FCC000-memory.dmp