Analysis
- max time kernel
148s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
01/01/2025, 00:41
General
- Target 2025-01-01_3031801cf9b18bc549b21e9a245dec9a_floxif_mafia.exe
- Size 347KB
- Sample250101-a1rl9azphr
- SHA256 fcc2b5d543a9e7f91a5477944116783dfa3e91b84de94512af93242cd280f22c
Score
10/10
Malware Config
Signatures
- Floxif family
- Floxif, Floodfix
Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
- Detects Floxif payload 1 IoCs
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
- Loads dropped DLL 1 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-01-01_3031801cf9b18bc549b21e9a245dec9a_floxif_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-01_3031801cf9b18bc549b21e9a245dec9a_floxif_mafia.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
symsrv.dll
memory/2120-4-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2120-6-0x0000000000271000-0x0000000000272000-memory.dmp
memory/2120-7-0x0000000000270000-0x00000000002B8000-memory.dmp
memory/2120-10-0x0000000010000000-0x0000000010030000-memory.dmp